diff --git a/.dockerignore b/.dockerignore index 468078d9..a866e674 100644 --- a/.dockerignore +++ b/.dockerignore @@ -1,14 +1,15 @@ # The Docker build context is the repository root. Nothing secret, local or bulky -# goes into it: the server's and the curator's Dockerfiles copy their whole package folders. +# goes into it: Learn's server's and curator's Dockerfiles copy their whole package +# folders (and the server the module it builds on). # Secrets and local state -halkyon_learn_server/config/passwords.yaml +**/config/passwords.yaml # Dictionary files: tens of megabytes, mounted on an instance, never built in -halkyon_learn_server/dictionaries/ +apps/learn/halkyon_learn_server/dictionaries/ deploy/dictionaries/ # Published studysets' repositories of a development server -halkyon_learn_server/repositories/ -halkyon_learn_server/.serverpod/ +apps/learn/halkyon_learn_server/repositories/ +apps/learn/halkyon_learn_server/.serverpod/ deploy/.env **/*.log @@ -19,7 +20,17 @@ deploy/.env .vscode/ .claude/ -# Not needed to build the server -halkyon_learn_flutter/ +# Not needed to build the server or the curator +apps/learn/halkyon_learn_flutter/ +apps/learn/halkyon_learn_client/ +apps/learn/tool/ +apps/todo/ +packages/halkyon_app/ +packages/halkyon_base_client/ +packages/halkyon_core/ +packages/halkyon_interop/ +packages/halkyon_ui/ docs/ +snap/ NEXT.md +SHARED-PACKAGES.md diff --git a/.forgejo/workflows/ci.yaml b/.forgejo/workflows/ci.yaml index 0cb03f19..18d8e0f8 100644 --- a/.forgejo/workflows/ci.yaml +++ b/.forgejo/workflows/ci.yaml @@ -1,5 +1,5 @@ -# CI: every push of a branch runs the checks of the pre-push hook (tool/check.sh); a push to main is -# then deployed to learn.halkyon.eu (deploy/redeploy.sh; paused until 22 Oct 2026, see the deploy +# CI: every push of a branch runs the checks of the pre-push hook (tool/check.dart, every app's and +# shared package's); a push to main is then deployed to learn.halkyon.eu (deploy/redeploy.sh; paused until 22 Oct 2026, see the deploy # job). Both jobs run on the runner on learn.halkyon.eu's server, directly on the host as an # unprivileged user (deploy/runner/). A commit that passed the checks before isn't checked again # (see "Checked before?"). @@ -24,8 +24,8 @@ jobs: env: # The Flutter the app is developed with; move it together with the local one. FLUTTER_VERSION: 3.47.5 - # The Serverpod CLI, for the generated-code check: the server's Serverpod version - # (the root pubspec's overrides); move it together with them. + # The Serverpod CLI, for the generated-code check: the servers' Serverpod version + # (every package pins it); move it together with them. SERVERPOD_VERSION: 4.0.4 steps: # Before anything else runs, the job proves it can neither see nor reach production @@ -103,9 +103,10 @@ jobs: if: env.CHECKED_BEFORE != 'true' run: flutter pub get --enforce-lockfile || flutter pub get --enforce-lockfile - # The generated code (the server's lib/src/generated, the client package) is + # The generated code (each server's lib/src/generated, its client package) is # committed, so it has to be exactly what the generator makes of the models and - # endpoints: a model changed without regenerating fails here. + # endpoints: a model changed without regenerating fails here. Every server package, + # the apps' and the shared module, through Melos' `generate` script. - name: Generated code if: env.CHECKED_BEFORE != 'true' run: | @@ -113,7 +114,7 @@ jobs: if ! "$bin/serverpod" --no-analytics version 2>/dev/null | grep -qx "Serverpod version: $SERVERPOD_VERSION"; then dart install "serverpod_cli@$SERVERPOD_VERSION" fi - (cd halkyon_learn_server && "$bin/serverpod" --no-analytics generate) + PATH="$bin:$PATH" dart run melos run generate if [ -n "$(git status --porcelain)" ]; then git status --short echo 'The generated code differs from what the generator makes now: run `serverpod generate` and commit.' >&2 @@ -136,7 +137,7 @@ jobs: - name: Checks if: env.CHECKED_BEFORE != 'true' - run: tool/check.sh + run: dart run tool/check.dart # Reached only when every step above passed. Marks older than 90 days go. - name: Remember the commit diff --git a/.vscode/launch.json b/.vscode/launch.json index 2aeb0ae8..5205d179 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -4,7 +4,7 @@ // If the server pubspec configures multiple Flutter apps, add an attach // configuration like this for each app and add every configuration name // to the compound below. Use the VM-service info file pattern - // `${workspaceFolder}/halkyon_learn_server/.dart_tool/serverpod/flutter-vm-service-info-.json`, + // `${workspaceFolder}/apps/learn/halkyon_learn_server/.dart_tool/serverpod/flutter-vm-service-info-.json`, // where `` is the app's key under `serverpod.flutter_apps` in the // server pubspec. { @@ -13,7 +13,7 @@ "name": "halkyon_learn_flutter", "type": "dart", "request": "attach", - "vmServiceInfoFile": "${workspaceFolder}/halkyon_learn_server/.dart_tool/serverpod/flutter-vm-service-info-halkyon_learn.json", + "vmServiceInfoFile": "${workspaceFolder}/apps/learn/halkyon_learn_server/.dart_tool/serverpod/flutter-vm-service-info-halkyon_learn.json", "preLaunchTask": "serverpod_start", "internalConsoleOptions": "neverOpen" }, @@ -21,7 +21,7 @@ "name": "halkyon_learn_server", "type": "dart", "request": "attach", - "vmServiceInfoFile": "${workspaceFolder}/halkyon_learn_server/.dart_tool/serverpod/vm-service-info.json", + "vmServiceInfoFile": "${workspaceFolder}/apps/learn/halkyon_learn_server/.dart_tool/serverpod/vm-service-info.json", "preLaunchTask": "serverpod_start", "internalConsoleOptions": "neverOpen" } diff --git a/.vscode/tasks.json b/.vscode/tasks.json index 59bae8b2..369b235f 100644 --- a/.vscode/tasks.json +++ b/.vscode/tasks.json @@ -7,7 +7,7 @@ "command": "serverpod", "args": ["--no-analytics", "start"], "options": { - "cwd": "${workspaceFolder}/halkyon_learn_server", + "cwd": "${workspaceFolder}/apps/learn/halkyon_learn_server", "env": { // Marks a `serverpod start` launched from the IDE, which is the // only kind that honors the Flutter device picked in VS Code. A run diff --git a/apps/learn/halkyon_learn_curator/Dockerfile b/apps/learn/halkyon_learn_curator/Dockerfile index 6a4006db..39160b08 100644 --- a/apps/learn/halkyon_learn_curator/Dockerfile +++ b/apps/learn/halkyon_learn_curator/Dockerfile @@ -3,7 +3,7 @@ # repository root (the build context), where the workspace's root pubspec and lockfile # live: # -# docker build -f halkyon_learn_curator/Dockerfile . +# docker build -f apps/learn/halkyon_learn_curator/Dockerfile . # # A container of its own beside the server (deploy/compose.yaml, decided 2026-10-09): # the curator (AGPL) never enters the server's image or process, and a conversion @@ -13,17 +13,14 @@ FROM dart:3.13.4 AS build WORKDIR /app COPY pubspec.yaml pubspec.lock ./ -COPY halkyon_learn_curator halkyon_learn_curator +COPY tool/workspace_only.sh tool/ +COPY apps/learn/halkyon_learn_curator apps/learn/halkyon_learn_curator # The workspace root with only the curator package, as the server's Dockerfile does it -# with the server's. The check fails the build loudly if the member list changes shape. -RUN sed -i -e '/^ - halkyon_learn_client$/d' -e '/^ - halkyon_learn_flutter$/d' \ - -e '/^ - halkyon_learn_server$/d' pubspec.yaml \ - && grep -q '^ - halkyon_learn_curator$' pubspec.yaml \ - && ! grep -q -e 'halkyon_learn_client' -e 'halkyon_learn_flutter' \ - -e 'halkyon_learn_server' pubspec.yaml +# with the server's. +RUN sh tool/workspace_only.sh apps/learn/halkyon_learn_curator RUN dart pub get -WORKDIR /app/halkyon_learn_curator +WORKDIR /app/apps/learn/halkyon_learn_curator RUN dart build cli --target bin/curate.dart --output build # ── Runtime stage ───────────────────────────────────────────────────────────────── @@ -38,8 +35,8 @@ RUN apt-get update \ && rm -rf /usr/share/mecab/dic/ipadic /var/lib/apt/lists/* WORKDIR /app -COPY --from=build /app/halkyon_learn_curator/build/bundle/ ./ -COPY --from=build /app/halkyon_learn_curator/data/ data/ +COPY --from=build /app/apps/learn/halkyon_learn_curator/build/bundle/ ./ +COPY --from=build /app/apps/learn/halkyon_learn_curator/data/ data/ # An unprivileged user of its own: user ID 10001, shared with neither the containers # of PostgreSQL and the server (999) nor the CI runner on the host (61000). The folder diff --git a/apps/learn/halkyon_learn_server/Dockerfile b/apps/learn/halkyon_learn_server/Dockerfile index e67ba1e3..0e185211 100644 --- a/apps/learn/halkyon_learn_server/Dockerfile +++ b/apps/learn/halkyon_learn_server/Dockerfile @@ -1,7 +1,7 @@ # The server image. Built from the repository root (the build context), because the # workspace's root pubspec and lockfile live there: # -# docker build -f halkyon_learn_server/Dockerfile . +# docker build -f apps/learn/halkyon_learn_server/Dockerfile . # # Based on Serverpod's template, with three changes: Dart 3.13 (our SDK floor), an # Ubuntu 24.04 runtime instead of alpine + Dart's minimal glibc runtime (same @@ -12,21 +12,18 @@ FROM dart:3.13.4 AS build WORKDIR /app COPY pubspec.yaml pubspec.lock ./ -COPY halkyon_learn_server halkyon_learn_server +COPY tool/workspace_only.sh tool/ +COPY apps/learn/halkyon_learn_server apps/learn/halkyon_learn_server +COPY packages/halkyon_base_server packages/halkyon_base_server -# The workspace root with only the server package: neither the client package nor the -# curator is needed to build the server, and the Flutter app would need Flutter. -# Everything else stays as the repository has it, above all the dependency overrides, -# which bring the server our fork of the offline sync package (fetched with the git -# the Dart image has). The check fails the build loudly if the root's member list -# changes shape. -RUN sed -i -e '/^ - halkyon_learn_client$/d' -e '/^ - halkyon_learn_flutter$/d' \ - -e '/^ - halkyon_learn_curator$/d' pubspec.yaml \ - && grep -q '^ - halkyon_learn_server$' pubspec.yaml \ - && ! grep -q -e 'halkyon_learn_client' -e 'halkyon_learn_flutter' \ - -e 'halkyon_learn_curator' pubspec.yaml +# The workspace root with only the server and the module it builds on: neither the +# other apps nor the client packages are needed to build the server, and the Flutter +# packages would need Flutter. Everything else stays as the repository has it, above +# all the dependency overrides, which bring the server our fork of the offline sync +# package (fetched with the git the Dart image has). +RUN sh tool/workspace_only.sh apps/learn/halkyon_learn_server packages/halkyon_base_server RUN dart pub get -WORKDIR /app/halkyon_learn_server +WORKDIR /app/apps/learn/halkyon_learn_server RUN dart build cli --target bin/main.dart --output build RUN mv build/bundle/bin/main build/bundle/bin/server RUN mkdir -p config migrations @@ -48,12 +45,12 @@ ENV serverid=default ENV logging=normal ENV role=monolith -COPY --from=build /app/halkyon_learn_server/build/bundle/ ./ -COPY --from=build /app/halkyon_learn_server/config/ config/ -COPY --from=build /app/halkyon_learn_server/migrations/ migrations/ +COPY --from=build /app/apps/learn/halkyon_learn_server/build/bundle/ ./ +COPY --from=build /app/apps/learn/halkyon_learn_server/config/ config/ +COPY --from=build /app/apps/learn/halkyon_learn_server/migrations/ migrations/ # Mozilla's Public Suffix List, for the Jellyfin server the instance suggests. -COPY --from=build /app/halkyon_learn_server/data/ data/ -COPY --from=build /app/halkyon_learn_server/lib/src/generated/protocol.yaml lib/src/generated/protocol.yaml +COPY --from=build /app/apps/learn/halkyon_learn_server/data/ data/ +COPY --from=build /app/apps/learn/halkyon_learn_server/lib/src/generated/protocol.yaml lib/src/generated/protocol.yaml # The server needs no root rights (it listens on 8080 and writes only into the # repositories folder), so it runs as an unprivileged system user. The folder is the diff --git a/apps/learn/halkyon_learn_server/lib/src/auth/learn_base.dart b/apps/learn/halkyon_learn_server/lib/src/auth/learn_base.dart index a941f172..18c5cc48 100644 --- a/apps/learn/halkyon_learn_server/lib/src/auth/learn_base.dart +++ b/apps/learn/halkyon_learn_server/lib/src/auth/learn_base.dart @@ -7,7 +7,7 @@ import 'package:halkyon_learn_server/src/instance/app_compatibility.dart'; /// to the people who use the instance (AGPL-3.0-or-later for the app, /// SSPL-1.0 for the server). const upstreamSourceCodeUrl = - 'https://code.halkyon.app/project-halkyon/halkyon_learn'; + 'https://code.halkyon.app/project-halkyon/halkyon'; /// How Halkyon Learn sets halkyon_base up (ADR 0014), the module giving every /// Halkyon server its sign-in, the account and its deletion, the pruning and diff --git a/apps/learn/tool/anki/make_fixtures.py b/apps/learn/tool/anki/make_fixtures.py index 76705ce2..442d02b6 100644 --- a/apps/learn/tool/anki/make_fixtures.py +++ b/apps/learn/tool/anki/make_fixtures.py @@ -18,7 +18,7 @@ The collection holds, on purpose: A second deck (`anki_furigana*.apkg`) has a note type that shows its Reading through Anki's furigana filter, and the same text in its Expression. -Run from the repository root, in a virtual environment with Anki's package: +Run from apps/learn, in a virtual environment with Anki's package: python3 -m venv /tmp/anki && /tmp/anki/bin/pip install anki==26.9.3 /tmp/anki/bin/python tool/anki/make_fixtures.py diff --git a/apps/learn/tool/app_icons.py b/apps/learn/tool/app_icons.py index aa6ae164..a8a14046 100755 --- a/apps/learn/tool/app_icons.py +++ b/apps/learn/tool/app_icons.py @@ -2,9 +2,10 @@ """Makes the app's icons for every platform from its own, the kingfisher on white (halkyon_learn_flutter/assets/icon/halkyon_icon.png). -- The snap's, snap/gui/halkyon-learn.png (512 x 512 pixels, the Snap Store's size), - which the Store and the desktop file show as they are: the picture with rounded - corners, as other apps' white tiles have (radius 142.222 of 512, about 28 %). +- The snap's, snap/gui/halkyon-learn.png at the repository's root (512 x 512 + pixels, the Snap Store's size), which the Store and the desktop file show as they + are: the picture with rounded corners, as other apps' white tiles have (radius + 142.222 of 512, about 28 %). - Through flutter_launcher_icons, configured in the app's pubspec: Android's adaptive icon and its older square one, iOS's, macOS's (the rounded tile on Apple's grid, 824 of 1024 pixels) and Windows' (the rounded tile). @@ -19,7 +20,7 @@ The derived images it hands to the tool go to halkyon_learn_flutter/build/icons/ which git ignores. The rounded corners' mask is drawn at four times the size and scaled down, so their edges are smooth. -Run from the repository root with Python 3 and Pillow (python3-pil on Ubuntu), the +Run from apps/learn with Python 3 and Pillow (python3-pil on Ubuntu), the app's dependencies fetched: python3 tool/app_icons.py @@ -33,7 +34,7 @@ from PIL import Image, ImageDraw APP = Path("halkyon_learn_flutter") SOURCE = APP / "assets/icon/halkyon_icon.png" DERIVED = APP / "build/icons" -SNAP_ICON = Path("snap/gui/halkyon-learn.png") +SNAP_ICON = Path("../../snap/gui/halkyon-learn.png") WINDOWS_ICON = APP / "windows/runner/resources/app_icon.ico" IOS_PROJECT = APP / "ios/Runner.xcodeproj/project.pbxproj" RADIUS = 142.222 / 512 diff --git a/apps/learn/tool/maps/japan_prefectures.py b/apps/learn/tool/maps/japan_prefectures.py index cb5625d6..9859e66e 100644 --- a/apps/learn/tool/maps/japan_prefectures.py +++ b/apps/learn/tool/maps/japan_prefectures.py @@ -12,7 +12,7 @@ is an approximation, not survey-accurate data. Each region is named by its ISO 3166-2 code (JP-01 ... JP-47), with Natural Earth's English and Japanese names. -Run from the repository root with Python 3 and no other packages: +Run from apps/learn with Python 3 and no other packages: python3 tool/maps/japan_prefectures.py diff --git a/apps/learn/tool/maps/world_countries.py b/apps/learn/tool/maps/world_countries.py index e3d26384..375a349d 100644 --- a/apps/learn/tool/maps/world_countries.py +++ b/apps/learn/tool/maps/world_countries.py @@ -24,7 +24,7 @@ borders still meet; only islands under 0.001 square degrees are dropped about 100 m. Each region keeps Natural Earth's label point, where the app marks a region too small to tap. -Run from the repository root with Python 3 and no other packages: +Run from apps/learn with Python 3 and no other packages: python3 tool/maps/world_countries.py diff --git a/apps/todo/halkyon_todo_server/lib/src/greetings/greeting_endpoint.dart b/apps/todo/halkyon_todo_server/lib/src/greetings/greeting_endpoint.dart index ac248753..be54b23b 100644 --- a/apps/todo/halkyon_todo_server/lib/src/greetings/greeting_endpoint.dart +++ b/apps/todo/halkyon_todo_server/lib/src/greetings/greeting_endpoint.dart @@ -1,4 +1,5 @@ import '../generated/protocol.dart'; + import 'package:serverpod/serverpod.dart'; // This is an example endpoint of your server. It's best practice to use the diff --git a/deploy/compose.yaml b/deploy/compose.yaml index ff7b6a63..ec9b40ed 100644 --- a/deploy/compose.yaml +++ b/deploy/compose.yaml @@ -55,7 +55,7 @@ services: server: build: context: .. - dockerfile: halkyon_learn_server/Dockerfile + dockerfile: apps/learn/halkyon_learn_server/Dockerfile image: halkyon-learn-server restart: unless-stopped # Applies pending migrations at every start, then serves. One instance only, so @@ -120,7 +120,7 @@ services: dictionaries: build: context: .. - dockerfile: halkyon_learn_curator/Dockerfile + dockerfile: apps/learn/halkyon_learn_curator/Dockerfile image: halkyon-learn-dictionaries restart: unless-stopped # Docker's stop signal reaches the curator through a small init. diff --git a/deploy/redeploy.sh b/deploy/redeploy.sh index 9ce35acb..89198843 100755 --- a/deploy/redeploy.sh +++ b/deploy/redeploy.sh @@ -87,7 +87,7 @@ main() { # took a minute or two, and syncs failed, until the server was restarted # (2026-10-13). The maintenance run doesn't spare it. Started again, the server # finds the registry as the first start left it. - if ! git diff --quiet "$deployed" "$commit" -- ../halkyon_learn_server/migrations; then + if ! git diff --quiet "$deployed" "$commit" -- ../apps/learn/halkyon_learn_server/migrations; then docker compose restart server wait_until_answering fi diff --git a/packages/halkyon_app/LICENSE b/packages/halkyon_app/LICENSE index 8e085dc4..be3f7b28 100644 --- a/packages/halkyon_app/LICENSE +++ b/packages/halkyon_app/LICENSE @@ -1,235 +1,661 @@ -GNU AFFERO GENERAL PUBLIC LICENSE -Version 3, 19 November 2007 + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 -Copyright (C) 2007 Free Software Foundation, Inc. - -Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. 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A "Major Component", in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it. + A "Standard Interface" means an interface that either is an official +standard defined by a recognized standards body, or, in the case of +interfaces specified for a particular programming language, one that +is widely used among developers working in that language. -The "Corresponding Source" for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. 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For example, Corresponding Source +includes interface definition files associated with source files for +the work, and the source code for shared libraries and dynamically +linked subprograms that the work is specifically designed to require, +such as by intimate data communication or control flow between those subprograms and other parts of the work. -The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source. - -The Corresponding Source for a work in source code form is that same work. - -2. Basic Permissions. -All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law. - -You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you. - -Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary. - -3. Protecting Users' Legal Rights From Anti-Circumvention Law. -No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures. - -When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures. - -4. Conveying Verbatim Copies. -You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program. - -You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee. - -5. Conveying Modified Source Versions. -You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions: - - a) The work must carry prominent notices stating that you modified it, and giving a relevant date. - - b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to "keep intact all notices". - - c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it. - - d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so. - -A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an "aggregate" if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate. - -6. Conveying Non-Source Forms. -You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways: - - a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange. - - b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge. - - c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b. - - d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements. - - e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d. - -A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work. - -A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product. - -"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made. - -If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM). - -The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network. - -Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying. - -7. Additional Terms. -"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. - -When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. - -Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms: - - a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or - - b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or - - c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or - - d) Limiting the use for publicity purposes of names of licensors or authors of the material; or - - e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or - - f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors. - -All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying. - -If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms. - -Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way. - -8. 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Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11). - -However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. - -Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. - -Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10. - -9. Acceptance Not Required for Having Copies. - -You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. - -10. Automatic Licensing of Downstream Recipients. - -Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. - -An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts. - -You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it. - -11. Patents. - -A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version". - -A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. - -Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. - -In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party. - -If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent -license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid. - -If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it. - -A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. - -Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. - -12. No Surrender of Others' Freedom. - -If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may -not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. - -13. Remote Network Interaction; Use with the GNU General Public License. - -Notwithstanding any other provision of this License, if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a computer network (if your version supports such interaction) an opportunity to receive the Corresponding Source of your version by providing access to the Corresponding Source from a network server at no charge, through some standard or customary means of facilitating copying of software. This Corresponding Source shall include the Corresponding Source for any work covered by version 3 of the GNU General Public License that is incorporated pursuant to the following paragraph. - -Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the work with which it is combined will remain governed by version 3 of the GNU General Public License. - -14. Revised Versions of this License. - -The Free Software Foundation may publish revised and/or new versions of the GNU Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. - -Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU Affero General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU Affero General Public License, you may choose any version ever published by the Free Software Foundation. - -If the Program specifies that a proxy can decide which future versions of the GNU Affero General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. - -Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. - -15. Disclaimer of Warranty. - -THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. - -16. 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The output from running a +covered work is covered by this License only if the output, given its +content, constitutes a covered work. This License acknowledges your +rights of fair use or other equivalent, as provided by copyright law. + + You may make, run and propagate covered works that you do not +convey, without conditions so long as your license otherwise remains +in force. You may convey covered works to others for the sole purpose +of having them make modifications exclusively for you, or provide you +with facilities for running those works, provided that you comply with +the terms of this License in conveying all material for which you do +not control copyright. Those thus making or running the covered works +for you must do so exclusively on your behalf, under your direction +and control, on terms that prohibit them from making any copies of +your copyrighted material outside their relationship with you. + + Conveying under any other circumstances is permitted solely under +the conditions stated below. Sublicensing is not allowed; section 10 +makes it unnecessary. + + 3. Protecting Users' Legal Rights From Anti-Circumvention Law. + + No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + + When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such circumvention +is effected by exercising rights under this License with respect to +the covered work, and you disclaim any intention to limit operation or +modification of the work as a means of enforcing, against the work's +users, your or third parties' legal rights to forbid circumvention of +technological measures. + + 4. Conveying Verbatim Copies. + + You may convey verbatim copies of the Program's source code as you +receive it, in any medium, provided that you conspicuously and +appropriately publish on each copy an appropriate copyright notice; +keep intact all notices stating that this License and any +non-permissive terms added in accord with section 7 apply to the code; +keep intact all notices of the absence of any warranty; and give all +recipients a copy of this License along with the Program. + + You may charge any price or no price for each copy that you convey, +and you may offer support or warranty protection for a fee. + + 5. 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This License gives no + permission to license the work in any other way, but it does not + invalidate such permission if you have separately received it. + + d) If the work has interactive user interfaces, each must display + Appropriate Legal Notices; however, if the Program has interactive + interfaces that do not display Appropriate Legal Notices, your + work need not make them do so. + + A compilation of a covered work with other separate and independent +works, which are not by their nature extensions of the covered work, +and which are not combined with it such as to form a larger program, +in or on a volume of a storage or distribution medium, is called an +"aggregate" if the compilation and its resulting copyright are not +used to limit the access or legal rights of the compilation's users +beyond what the individual works permit. Inclusion of a covered work +in an aggregate does not cause this License to apply to the other +parts of the aggregate. + + 6. 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There are many ways you could offer source, and different solutions will be better for different programs; see section 13 for the specific requirements. + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. -You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see . + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/packages/halkyon_app/tool/subdivision_names.py b/packages/halkyon_app/tool/subdivision_names.py new file mode 100644 index 00000000..85f5ed45 --- /dev/null +++ b/packages/halkyon_app/tool/subdivision_names.py @@ -0,0 +1,66 @@ +"""Writes halkyon_app's subdivision names from a release of Unicode CLDR. + +The names of states, regions and provinces (ISO 3166-2) that +`AssetSubdivisionNames` reads, in English and German, from CLDR's +`common/subdivisions/` at a tagged release, with CLDR's licence beside them: + + python3 -I packages/halkyon_app/tool/subdivision_names.py [release-48-2] + +CLDR names a subdivision by its country and code in lower case without the +hyphen (`usca`); the asset keys it as ISO 3166-2 does (`US-CA`). English is +kept whole; German only where it differs, as the app falls back to English. +Variants (`alt`) are left out. Run it again with a newer tag to update both +files, and say the release in `assets/subdivisions/ATTRIBUTION.md`. +""" + +import json +import re +import sys +import urllib.request +import xml.etree.ElementTree as ElementTree +from pathlib import Path + +RELEASE = sys.argv[1] if len(sys.argv) > 1 else 'release-48-2' +LANGUAGES = ('en', 'de') +SOURCE = 'https://raw.githubusercontent.com/unicode-org/cldr/' + RELEASE + '/' +ASSETS = Path(__file__).resolve().parent.parent / 'assets' / 'subdivisions' +CODE = re.compile(r'^[A-Z]{2}-[A-Z0-9]{1,3}$') + + +def fetch(path): + with urllib.request.urlopen(SOURCE + path, timeout=60) as response: + return response.read() + + +def names_in(language): + root = ElementTree.fromstring(fetch('common/subdivisions/' + language + '.xml')) + names = {} + for element in root.iter('subdivision'): + if 'alt' in element.attrib or not (element.text or '').strip(): + continue + cldr = element.attrib['type'] + code = cldr[:2].upper() + '-' + cldr[2:].upper() + if CODE.match(code): + names[code] = element.text.strip() + return names + + +def main(): + english = names_in('en') + names = {'release': RELEASE, 'en': english} + for language in LANGUAGES[1:]: + names[language] = { + code: name + for code, name in names_in(language).items() + if english.get(code) != name + } + ASSETS.mkdir(parents=True, exist_ok=True) + (ASSETS / 'subdivisions.json').write_text( + json.dumps(names, ensure_ascii=False, sort_keys=True, separators=(',', ':')) + '\n', + encoding='utf-8', + ) + (ASSETS / 'LICENSE-CLDR.txt').write_bytes(fetch('LICENSE')) + print(RELEASE, {language: len(names[language]) for language in LANGUAGES}) + + +main() diff --git a/packages/halkyon_base_client/LICENSE b/packages/halkyon_base_client/LICENSE index 8e085dc4..be3f7b28 100644 --- a/packages/halkyon_base_client/LICENSE +++ b/packages/halkyon_base_client/LICENSE @@ -1,235 +1,661 @@ -GNU AFFERO GENERAL PUBLIC LICENSE -Version 3, 19 November 2007 + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 -Copyright (C) 2007 Free Software Foundation, Inc. - -Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. 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For example, Corresponding Source +includes interface definition files associated with source files for +the work, and the source code for shared libraries and dynamically +linked subprograms that the work is specifically designed to require, +such as by intimate data communication or control flow between those subprograms and other parts of the work. -The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source. - -The Corresponding Source for a work in source code form is that same work. - -2. Basic Permissions. -All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law. - -You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you. - -Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary. - -3. 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Conveying Verbatim Copies. -You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program. - -You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee. - -5. 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This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it. - - d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so. - -A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an "aggregate" if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate. - -6. Conveying Non-Source Forms. -You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways: - - a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange. - - b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge. - - c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b. - - d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements. - - e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d. - -A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work. - -A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product. - -"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. 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But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM). - -The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network. - -Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying. - -7. Additional Terms. -"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. - -When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. - -Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms: - - a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or - - b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or - - c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or - - d) Limiting the use for publicity purposes of names of licensors or authors of the material; or - - e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or - - f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors. - -All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying. - -If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms. - -Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way. - -8. 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Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11). - -However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. - -Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. - -Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10. - -9. Acceptance Not Required for Having Copies. - -You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. - -10. Automatic Licensing of Downstream Recipients. - -Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. - -An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts. - -You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it. - -11. Patents. - -A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version". - -A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. - -Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. - -In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). 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"Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid. - -If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it. - -A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. - -Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. - -12. 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If the Program does not specify a version number of the GNU Affero General Public License, you may choose any version ever published by the Free Software Foundation. - -If the Program specifies that a proxy can decide which future versions of the GNU Affero General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. - -Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. - -15. Disclaimer of Warranty. - -THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 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Those thus making or running the covered works +for you must do so exclusively on your behalf, under your direction +and control, on terms that prohibit them from making any copies of +your copyrighted material outside their relationship with you. + + Conveying under any other circumstances is permitted solely under +the conditions stated below. Sublicensing is not allowed; section 10 +makes it unnecessary. + + 3. Protecting Users' Legal Rights From Anti-Circumvention Law. + + No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + + When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such circumvention +is effected by exercising rights under this License with respect to +the covered work, and you disclaim any intention to limit operation or +modification of the work as a means of enforcing, against the work's +users, your or third parties' legal rights to forbid circumvention of +technological measures. + + 4. 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This License gives no + permission to license the work in any other way, but it does not + invalidate such permission if you have separately received it. + + d) If the work has interactive user interfaces, each must display + Appropriate Legal Notices; however, if the Program has interactive + interfaces that do not display Appropriate Legal Notices, your + work need not make them do so. + + A compilation of a covered work with other separate and independent +works, which are not by their nature extensions of the covered work, +and which are not combined with it such as to form a larger program, +in or on a volume of a storage or distribution medium, is called an +"aggregate" if the compilation and its resulting copyright are not +used to limit the access or legal rights of the compilation's users +beyond what the individual works permit. Inclusion of a covered work +in an aggregate does not cause this License to apply to the other +parts of the aggregate. + + 6. 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Regardless of what server hosts the + Corresponding Source, you remain obligated to ensure that it is + available for as long as needed to satisfy these requirements. + + e) Convey the object code using peer-to-peer transmission, provided + you inform other peers where the object code and Corresponding + Source of the work are being offered to the general public at no + charge under subsection 6d. + + A separable portion of the object code, whose source code is excluded +from the Corresponding Source as a System Library, need not be +included in conveying the object code work. + + A "User Product" is either (1) a "consumer product", which means any +tangible personal property which is normally used for personal, family, +or household purposes, or (2) anything designed or sold for incorporation +into a dwelling. In determining whether a product is a consumer product, +doubtful cases shall be resolved in favor of coverage. 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This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b. - - d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements. - - e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d. - -A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work. - -A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product. - -"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made. - -If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM). - -The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network. - -Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying. - -7. Additional Terms. -"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. - -When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. - -Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms: - - a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or - - b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or - - c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or - - d) Limiting the use for publicity purposes of names of licensors or authors of the material; or - - e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or - - f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors. - -All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying. - -If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms. - -Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way. - -8. Termination. - -You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11). - -However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. - -Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. - -Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10. - -9. Acceptance Not Required for Having Copies. - -You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. - -10. Automatic Licensing of Downstream Recipients. - -Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. - -An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts. - -You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it. - -11. Patents. - -A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version". - -A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. - -Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. - -In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party. - -If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent -license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid. - -If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it. - -A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. - -Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. - -12. No Surrender of Others' Freedom. - -If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may -not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. - -13. Remote Network Interaction; Use with the GNU General Public License. - -Notwithstanding any other provision of this License, if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a computer network (if your version supports such interaction) an opportunity to receive the Corresponding Source of your version by providing access to the Corresponding Source from a network server at no charge, through some standard or customary means of facilitating copying of software. This Corresponding Source shall include the Corresponding Source for any work covered by version 3 of the GNU General Public License that is incorporated pursuant to the following paragraph. - -Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the work with which it is combined will remain governed by version 3 of the GNU General Public License. - -14. Revised Versions of this License. - -The Free Software Foundation may publish revised and/or new versions of the GNU Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. - -Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU Affero General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU Affero General Public License, you may choose any version ever published by the Free Software Foundation. - -If the Program specifies that a proxy can decide which future versions of the GNU Affero General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. - -Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. - -15. Disclaimer of Warranty. - -THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. - -16. 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The output from running a +covered work is covered by this License only if the output, given its +content, constitutes a covered work. This License acknowledges your +rights of fair use or other equivalent, as provided by copyright law. + + You may make, run and propagate covered works that you do not +convey, without conditions so long as your license otherwise remains +in force. You may convey covered works to others for the sole purpose +of having them make modifications exclusively for you, or provide you +with facilities for running those works, provided that you comply with +the terms of this License in conveying all material for which you do +not control copyright. Those thus making or running the covered works +for you must do so exclusively on your behalf, under your direction +and control, on terms that prohibit them from making any copies of +your copyrighted material outside their relationship with you. + + Conveying under any other circumstances is permitted solely under +the conditions stated below. Sublicensing is not allowed; section 10 +makes it unnecessary. + + 3. Protecting Users' Legal Rights From Anti-Circumvention Law. + + No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + + When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such circumvention +is effected by exercising rights under this License with respect to +the covered work, and you disclaim any intention to limit operation or +modification of the work as a means of enforcing, against the work's +users, your or third parties' legal rights to forbid circumvention of +technological measures. + + 4. Conveying Verbatim Copies. + + You may convey verbatim copies of the Program's source code as you +receive it, in any medium, provided that you conspicuously and +appropriately publish on each copy an appropriate copyright notice; +keep intact all notices stating that this License and any +non-permissive terms added in accord with section 7 apply to the code; +keep intact all notices of the absence of any warranty; and give all +recipients a copy of this License along with the Program. + + You may charge any price or no price for each copy that you convey, +and you may offer support or warranty protection for a fee. + + 5. Conveying Modified Source Versions. + + You may convey a work based on the Program, or the modifications to +produce it from the Program, in the form of source code under the +terms of section 4, provided that you also meet all of these conditions: + + a) The work must carry prominent notices stating that you modified + it, and giving a relevant date. + + b) The work must carry prominent notices stating that it is + released under this License and any conditions added under section + 7. This requirement modifies the requirement in section 4 to + "keep intact all notices". + + c) You must license the entire work, as a whole, under this + License to anyone who comes into possession of a copy. This + License will therefore apply, along with any applicable section 7 + additional terms, to the whole of the work, and all its parts, + regardless of how they are packaged. This License gives no + permission to license the work in any other way, but it does not + invalidate such permission if you have separately received it. + + d) If the work has interactive user interfaces, each must display + Appropriate Legal Notices; however, if the Program has interactive + interfaces that do not display Appropriate Legal Notices, your + work need not make them do so. + + A compilation of a covered work with other separate and independent +works, which are not by their nature extensions of the covered work, +and which are not combined with it such as to form a larger program, +in or on a volume of a storage or distribution medium, is called an +"aggregate" if the compilation and its resulting copyright are not +used to limit the access or legal rights of the compilation's users +beyond what the individual works permit. Inclusion of a covered work +in an aggregate does not cause this License to apply to the other +parts of the aggregate. + + 6. Conveying Non-Source Forms. + + You may convey a covered work in object code form under the terms +of sections 4 and 5, provided that you also convey the +machine-readable Corresponding Source under the terms of this License, +in one of these ways: + + a) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by the + Corresponding Source fixed on a durable physical medium + customarily used for software interchange. + + b) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by a + written offer, valid for at least three years and valid for as + long as you offer spare parts or customer support for that product + model, to give anyone who possesses the object code either (1) a + copy of the Corresponding Source for all the software in the + product that is covered by this License, on a durable physical + medium customarily used for software interchange, for a price no + more than your reasonable cost of physically performing this + conveying of source, or (2) access to copy the + Corresponding Source from a network server at no charge. + + c) Convey individual copies of the object code with a copy of the + written offer to provide the Corresponding Source. This + alternative is allowed only occasionally and noncommercially, and + only if you received the object code with such an offer, in accord + with subsection 6b. + + d) Convey the object code by offering access from a designated + place (gratis or for a charge), and offer equivalent access to the + Corresponding Source in the same way through the same place at no + further charge. You need not require recipients to copy the + Corresponding Source along with the object code. If the place to + copy the object code is a network server, the Corresponding Source + may be on a different server (operated by you or a third party) + that supports equivalent copying facilities, provided you maintain + clear directions next to the object code saying where to find the + Corresponding Source. Regardless of what server hosts the + Corresponding Source, you remain obligated to ensure that it is + available for as long as needed to satisfy these requirements. + + e) Convey the object code using peer-to-peer transmission, provided + you inform other peers where the object code and Corresponding + Source of the work are being offered to the general public at no + charge under subsection 6d. + + A separable portion of the object code, whose source code is excluded +from the Corresponding Source as a System Library, need not be +included in conveying the object code work. + + A "User Product" is either (1) a "consumer product", which means any +tangible personal property which is normally used for personal, family, +or household purposes, or (2) anything designed or sold for incorporation +into a dwelling. In determining whether a product is a consumer product, +doubtful cases shall be resolved in favor of coverage. For a particular +product received by a particular user, "normally used" refers to a +typical or common use of that class of product, regardless of the status +of the particular user or of the way in which the particular user +actually uses, or expects or is expected to use, the product. A product +is a consumer product regardless of whether the product has substantial +commercial, industrial or non-consumer uses, unless such uses represent +the only significant mode of use of the product. + + "Installation Information" for a User Product means any methods, +procedures, authorization keys, or other information required to install +and execute modified versions of a covered work in that User Product from +a modified version of its Corresponding Source. The information must +suffice to ensure that the continued functioning of the modified object +code is in no case prevented or interfered with solely because +modification has been made. + + If you convey an object code work under this section in, or with, or +specifically for use in, a User Product, and the conveying occurs as +part of a transaction in which the right of possession and use of the +User Product is transferred to the recipient in perpetuity or for a +fixed term (regardless of how the transaction is characterized), the +Corresponding Source conveyed under this section must be accompanied +by the Installation Information. But this requirement does not apply +if neither you nor any third party retains the ability to install +modified object code on the User Product (for example, the work has +been installed in ROM). + + The requirement to provide Installation Information does not include a +requirement to continue to provide support service, warranty, or updates +for a work that has been modified or installed by the recipient, or for +the User Product in which it has been modified or installed. Access to a +network may be denied when the modification itself materially and +adversely affects the operation of the network or violates the rules and +protocols for communication across the network. + + Corresponding Source conveyed, and Installation Information provided, +in accord with this section must be in a format that is publicly +documented (and with an implementation available to the public in +source code form), and must require no special password or key for +unpacking, reading or copying. + + 7. Additional Terms. + + "Additional permissions" are terms that supplement the terms of this +License by making exceptions from one or more of its conditions. +Additional permissions that are applicable to the entire Program shall +be treated as though they were included in this License, to the extent +that they are valid under applicable law. If additional permissions +apply only to part of the Program, that part may be used separately +under those permissions, but the entire Program remains governed by +this License without regard to the additional permissions. + + When you convey a copy of a covered work, you may at your option +remove any additional permissions from that copy, or from any part of +it. (Additional permissions may be written to require their own +removal in certain cases when you modify the work.) You may place +additional permissions on material, added by you to a covered work, +for which you have or can give appropriate copyright permission. + + Notwithstanding any other provision of this License, for material you +add to a covered work, you may (if authorized by the copyright holders of +that material) supplement the terms of this License with terms: + + a) Disclaiming warranty or limiting liability differently from the + terms of sections 15 and 16 of this License; or + + b) Requiring preservation of specified reasonable legal notices or + author attributions in that material or in the Appropriate Legal + Notices displayed by works containing it; or + + c) Prohibiting misrepresentation of the origin of that material, or + requiring that modified versions of such material be marked in + reasonable ways as different from the original version; or + + d) Limiting the use for publicity purposes of names of licensors or + authors of the material; or + + e) Declining to grant rights under trademark law for use of some + trade names, trademarks, or service marks; or + + f) Requiring indemnification of licensors and authors of that + material by anyone who conveys the material (or modified versions of + it) with contractual assumptions of liability to the recipient, for + any liability that these contractual assumptions directly impose on + those licensors and authors. + + All other non-permissive additional terms are considered "further +restrictions" within the meaning of section 10. If the Program as you +received it, or any part of it, contains a notice stating that it is +governed by this License along with a term that is a further +restriction, you may remove that term. If a license document contains +a further restriction but permits relicensing or conveying under this +License, you may add to a covered work material governed by the terms +of that license document, provided that the further restriction does +not survive such relicensing or conveying. + + If you add terms to a covered work in accord with this section, you +must place, in the relevant source files, a statement of the +additional terms that apply to those files, or a notice indicating +where to find the applicable terms. + + Additional terms, permissive or non-permissive, may be stated in the +form of a separately written license, or stated as exceptions; +the above requirements apply either way. + + 8. Termination. + + You may not propagate or modify a covered work except as expressly +provided under this License. Any attempt otherwise to propagate or +modify it is void, and will automatically terminate your rights under +this License (including any patent licenses granted under the third +paragraph of section 11). + + However, if you cease all violation of this License, then your +license from a particular copyright holder is reinstated (a) +provisionally, unless and until the copyright holder explicitly and +finally terminates your license, and (b) permanently, if the copyright +holder fails to notify you of the violation by some reasonable means +prior to 60 days after the cessation. + + Moreover, your license from a particular copyright holder is +reinstated permanently if the copyright holder notifies you of the +violation by some reasonable means, this is the first time you have +received notice of violation of this License (for any work) from that +copyright holder, and you cure the violation prior to 30 days after +your receipt of the notice. + + Termination of your rights under this section does not terminate the +licenses of parties who have received copies or rights from you under +this License. If your rights have been terminated and not permanently +reinstated, you do not qualify to receive new licenses for the same +material under section 10. + + 9. Acceptance Not Required for Having Copies. + + You are not required to accept this License in order to receive or +run a copy of the Program. Ancillary propagation of a covered work +occurring solely as a consequence of using peer-to-peer transmission +to receive a copy likewise does not require acceptance. However, +nothing other than this License grants you permission to propagate or +modify any covered work. These actions infringe copyright if you do +not accept this License. Therefore, by modifying or propagating a +covered work, you indicate your acceptance of this License to do so. + + 10. Automatic Licensing of Downstream Recipients. + + Each time you convey a covered work, the recipient automatically +receives a license from the original licensors, to run, modify and +propagate that work, subject to this License. You are not responsible +for enforcing compliance by third parties with this License. + + An "entity transaction" is a transaction transferring control of an +organization, or substantially all assets of one, or subdividing an +organization, or merging organizations. If propagation of a covered +work results from an entity transaction, each party to that +transaction who receives a copy of the work also receives whatever +licenses to the work the party's predecessor in interest had or could +give under the previous paragraph, plus a right to possession of the +Corresponding Source of the work from the predecessor in interest, if +the predecessor has it or can get it with reasonable efforts. + + You may not impose any further restrictions on the exercise of the +rights granted or affirmed under this License. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs -If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. -To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. - halkyon_shared - Copyright (C) 2026 project_halkyon + + Copyright (C) - This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. - This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. - You should have received a copy of the GNU Affero General Public License along with this program. If not, see . + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. -If your software can interact with users remotely through a computer network, you should also make sure that it provides a way for users to get its source. For example, if your program is a web application, its interface could display a "Source" link that leads users to an archive of the code. There are many ways you could offer source, and different solutions will be better for different programs; see section 13 for the specific requirements. + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. -You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see . + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/pubspec.lock b/pubspec.lock index ce0dffc8..4dd51416 100644 --- a/pubspec.lock +++ b/pubspec.lock @@ -73,6 +73,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.2.0" + ansi_styles: + dependency: transitive + description: + name: ansi_styles + sha256: "9c656cc12b3c27b17dd982b2cc5c0cfdfbdabd7bc8f3ae5e8542d9867b47ce8a" + url: "https://pub.dev" + source: hosted + version: "0.3.2+1" appflowy_editor: dependency: transitive description: @@ -91,7 +99,7 @@ packages: source: hosted version: "4.3.0" args: - dependency: transitive + dependency: "direct dev" description: name: args sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04 @@ -250,14 +258,22 @@ packages: url: "https://pub.dev" source: hosted version: "0.2.0" - cli_util: + cli_launcher: dependency: transitive description: - name: cli_util - sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c + name: cli_launcher + sha256: d2dd1baf7ae4ff1550e731dcb8fe669a5c652903e833f75359c178222c44214e url: "https://pub.dev" source: hosted - version: "0.4.2" + version: "0.3.4" + cli_util: + dependency: "direct overridden" + description: + name: cli_util + sha256: "71e43f1976c3eae2d9468a5b4d6600bf8cae61508b87f27fa1799228935d48ab" + url: "https://pub.dev" + source: hosted + version: "0.5.2" clock: dependency: transitive description: @@ -306,6 +322,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.1.0" + conventional_commit: + dependency: transitive + description: + name: conventional_commit + sha256: c40b1b449ce2a63fa2ce852f35e3890b1e182f5951819934c0e4a66254bc0dc3 + url: "https://pub.dev" + source: hosted + version: "0.6.1+1" convert: dependency: transitive description: @@ -856,6 +880,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.3.4" + graphs: + dependency: transitive + description: + name: graphs + sha256: "741bbf84165310a68ff28fe9e727332eef1407342fca52759cb21ad8177bb8d0" + url: "https://pub.dev" + source: hosted + version: "2.3.2" hex: dependency: transitive description: @@ -1133,6 +1165,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.0.1" + melos: + dependency: "direct dev" + description: + name: melos + sha256: "140e51d7990b5134663e64b39e19d3b64ead16382e69127c205942c91e752b16" + url: "https://pub.dev" + source: hosted + version: "8.9.0" meta: dependency: transitive description: @@ -1149,6 +1189,14 @@ packages: url: "https://pub.dev" source: hosted version: "2.1.0" + mustache_template: + dependency: transitive + description: + name: mustache_template + sha256: "17a8de9072575bb1a3237b90ed1f756b2189995b334df2ad12b7cdd76b13f3ce" + url: "https://pub.dev" + source: hosted + version: "2.0.6" nanoid: dependency: transitive description: @@ -1361,10 +1409,10 @@ packages: dependency: transitive description: name: platform - sha256: a36d119c13416516a7b5913fbe8af8531e11633d784c550b2125f76c758524ec + sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984" url: "https://pub.dev" source: hosted - version: "3.2.0" + version: "3.1.6" plugin_platform_interface: dependency: transitive description: @@ -1413,6 +1461,14 @@ packages: url: "https://pub.dev" source: hosted version: "5.0.6" + prompts: + dependency: transitive + description: + name: prompts + sha256: "3773b845e85a849f01e793c4fc18a45d52d7783b4cb6c0569fad19f9d0a774a1" + url: "https://pub.dev" + source: hosted + version: "2.0.0" provider: dependency: transitive description: @@ -1429,6 +1485,22 @@ packages: url: "https://pub.dev" source: hosted version: "2.2.1" + pub_updater: + dependency: transitive + description: + name: pub_updater + sha256: "3aadeb8c68d15ef9d117b36474ddcc543b48ae1e64f7dd71407da26df66bf7c8" + url: "https://pub.dev" + source: hosted + version: "0.6.0" + pubspec_parse: + dependency: transitive + description: + name: pubspec_parse + sha256: c38b81cbf34450b67e0265d73433569d12e34782e30ed769c9cc99c9d5f2e796 + url: "https://pub.dev" + source: hosted + version: "1.6.0" punycoder: dependency: transitive description: @@ -1909,7 +1981,7 @@ packages: source: hosted version: "1.2.2" test: - dependency: transitive + dependency: "direct dev" description: name: test sha256: ca578dc12bb8b2f40b67b7d3bd2fac4f31c01a6ff7130a14e2597b919934507f diff --git a/pubspec.yaml b/pubspec.yaml index 6415905f..26f27e44 100644 --- a/pubspec.yaml +++ b/pubspec.yaml @@ -27,10 +27,20 @@ workspace: - packages/halkyon_ui/example dev_dependencies: + # The tools' (tool/check.dart) options, and their tests (test/). + args: ^2.7.0 # Referenced by analysis_options.yaml in this directory. leancode_lint: ^27.0.0 + # Runs scripts across the workspace's packages (`melos:` below): `dart run melos …`. + melos: ^8.9.0 + test: ^1.31.1 dependency_overrides: + # Learn's flutter_launcher_icons (0.14.4, its latest, from June 2025) asks for + # cli_util ^0.4.1, Melos for 0.5 or later. Of cli_util it uses only the logger + # (`Logger.standard`, `Logger.verbose`, `Ansi`, `Progress`), the same in 0.5.2. + # Drop this once flutter_launcher_icons allows 0.5. + cli_util: ^0.5.2 # The offline sync package's shared part from our fork: v0.0.10 with seven # changes. Byte payloads compared as bytes: v0.0.10 compares them byte by byte # through a UUID parse that throws for each byte, so a sync touching a few thousand @@ -54,3 +64,43 @@ dependency_overrides: url: https://code.halkyon.app/project-halkyon/serverpod-offline-sync.git path: packages/serverpod_offline_sync ref: 949a6645e08af27bb61c96d7ddc2b6d145fed554 + +# Melos (https://melos.invertase.dev): its scripts run across the workspace's packages, +# `dart run melos run `, and take Melos' filters, such as +# `--diff=origin/main --include-dependents` for only what changed since main and what +# depends on it. tool/check.dart runs the tests through them. +melos: + scripts: + analyze: + description: Analyses the whole workspace, infos fatal too, as CI does. + run: dart analyze --fatal-infos + test:dart: + description: The tests of the packages without Flutter (servers, curator, the + shared Dart packages). Each server's start a PostgreSQL of their own on one + port, so one package at a time. + exec: + command: dart test + concurrency: 1 + packageFilters: + flutter: false + dirExists: test + test:flutter: + description: The tests of the Flutter packages, those needing a running server + left out (`flutter test -t requires-server` runs them by hand). + exec: + command: flutter test -x requires-server + concurrency: 1 + packageFilters: + flutter: true + dirExists: test + generate: + description: Serverpod's code generation in every server package (the CLI on + the PATH, at the version CI pins). + exec: + command: serverpod --no-analytics generate + concurrency: 1 + packageFilters: + fileExists: config/generator.yaml + check: + description: Every check a push has to pass (tool/check.dart). + run: dart run tool/check.dart diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml index bb68fe34..3041c288 100644 --- a/snap/snapcraft.yaml +++ b/snap/snapcraft.yaml @@ -37,7 +37,7 @@ description: | Questions and reports: support@halkyon.app license: AGPL-3.0-or-later -source-code: https://code.halkyon.app/project-halkyon/halkyon_learn +source-code: https://code.halkyon.app/project-halkyon/halkyon # The project's, not an instance's: the app works with any instance. website: https://halkyon.app/learn # No contact or issues: the Store refuses an upload whose links aren't http(s) URLs @@ -127,7 +127,7 @@ parts: override-build: | set -eu export PATH="$CRAFT_STAGE/usr/bin:$PATH" - cd halkyon_learn_flutter + cd apps/learn/halkyon_learn_flutter craftctl set version="$(sed -n 's/^version: *\([^+]*\).*/\1/p' pubspec.yaml)" flutter pub get --enforce-lockfile flutter build linux --release \ diff --git a/test/check_files_test.dart b/test/check_files_test.dart new file mode 100644 index 00000000..6a408245 --- /dev/null +++ b/test/check_files_test.dart @@ -0,0 +1,57 @@ +import 'package:test/test.dart'; + +import '../tool/src/check_files.dart'; + +void main() { + test("our own Dart files are formatted: the apps', the shared packages', the " + "tools'", () { + for (final path in [ + 'apps/learn/halkyon_learn_flutter/lib/main.dart', + 'apps/learn/halkyon_learn_server/lib/server.dart', + 'apps/learn/halkyon_learn_server/test/integration/auth/account_test.dart', + 'apps/todo/halkyon_todo_flutter/lib/main.dart', + 'packages/halkyon_app/lib/halkyon_app.dart', + 'packages/halkyon_base_server/lib/src/auth/email.dart', + 'tool/check.dart', + ]) { + expect(isOwnDartFile(path), isTrue, reason: path); + } + }); + + test('what a generator writes is left as it wrote it', () { + for (final path in [ + // The client packages, Serverpod's from top to bottom. + 'apps/learn/halkyon_learn_client/lib/src/protocol/client.dart', + 'apps/todo/halkyon_todo_client/lib/halkyon_todo_client.dart', + 'packages/halkyon_base_client/lib/src/protocol/protocol.dart', + // A server's generated sources and test tools. + 'apps/learn/halkyon_learn_server/lib/src/generated/protocol.dart', + 'packages/halkyon_base_server/lib/src/generated/endpoints.dart', + 'apps/learn/halkyon_learn_server/test/integration/test_tools/serverpod_test_tools.dart', + // gen-l10n's localizations, the app's and the shared packages'. + 'apps/learn/halkyon_learn_flutter/lib/l10n/app_localizations.dart', + 'apps/learn/halkyon_learn_flutter/lib/l10n/app_localizations_de.dart', + 'packages/halkyon_ui/lib/l10n/halkyon_ui_localizations_en.dart', + 'packages/halkyon_app/lib/l10n/halkyon_app_localizations.dart', + ]) { + expect(isOwnDartFile(path), isFalse, reason: path); + } + }); + + test('the files of other languages are no Dart files', () { + expect(isOwnDartFile('apps/learn/tool/app_icons.py'), isFalse); + expect( + isOwnDartFile('packages/halkyon_app/lib/l10n/halkyon_app_en.arb'), + isFalse, + ); + }); + + test("Melos' filters take only what changed since a commit, and what depends " + 'on it, when asked', () { + expect(melosFilters(), isEmpty); + expect(melosFilters(changedSince: 'origin/main'), [ + '--diff=origin/main', + '--include-dependents', + ]); + }); +} diff --git a/tool/check.dart b/tool/check.dart new file mode 100644 index 00000000..96af33a5 --- /dev/null +++ b/tool/check.dart @@ -0,0 +1,134 @@ +// The checks every push has to pass: the packages the lock names, formatting, +// static analysis (infos are fatal too), and every package's tests. The +// pre-push hook (tool/pre-push) runs it, and so does CI on every push +// (.forgejo/workflows/ci.yaml). +// +// dart run tool/check.dart everything +// dart run tool/check.dart --changed-since=origin/main +// the tests of what changed since then, and of what +// depends on it +// +// The tests run through Melos' scripts (`test:dart`, `test:flutter`, the root +// pubspec), Melos itself a dependency of the root. +// It checks the working tree, so uncommitted changes count as well. +import 'dart:io'; + +import 'package:args/args.dart'; + +import 'src/check_files.dart'; + +Future main(List arguments) async { + final options = + (ArgParser() + ..addOption( + 'changed-since', + help: + 'Test only the packages changed since this commit, and those ' + 'depending on them.', + ) + ..addFlag('help', abbr: 'h', negatable: false)) + .parse(arguments); + if (options.flag('help')) { + stdout.writeln( + 'Usage: dart run tool/check.dart [--changed-since=]', + ); + return; + } + final changedSince = options.option('changed-since'); + + Directory.current = (await _output('git', [ + 'rev-parse', + '--show-toplevel', + ])).trim(); + if ((await Process.run('git', ['diff', '--quiet', 'HEAD'])).exitCode != 0) { + stdout.writeln( + 'Note: the working tree has uncommitted changes; they are checked too.', + ); + } + + // The packages the checked-out pubspecs and lock name, fetched first: after + // a merge or a switch of branch the workspace's resolution can still be the + // one from before, and the analysis then failed on packages it couldn't + // find (2026-10-13, 2026-10-17). The lock decides (--enforce-lockfile), so a + // check never changes it. + await _step('Packages', [ + ('flutter', ['pub', 'get', '--enforce-lockfile']), + ], quiet: true); + + final own = (await _output('git', [ + 'ls-files', + '*.dart', + ])).split('\n').where(isOwnDartFile).toList(); + await _step('Formatting', [ + ('dart', ['format', '--output=none', '--set-exit-if-changed', ...own]), + ]); + + await _step('Analysis', [ + ('dart', ['analyze', '--fatal-infos']), + ]); + + await _step('Tools', [ + ('dart', ['test', 'test/']), + ]); + + // The sync tests need `serverpod start` running (`requires-server`); run + // them by hand with `flutter test -t requires-server` in Learn's app. + final filters = melosFilters(changedSince: changedSince); + await _step('Tests', [ + ('dart', ['run', 'melos', 'run', 'test:dart', ...filters]), + ('dart', ['run', 'melos', 'run', 'test:flutter', ...filters]), + ]); + + stdout.writeln('✓ All checks passed.'); +} + +/// Runs [commands] one after another as the step [name], and ends the check +/// at the first that fails, with its exit code. +Future _step( + String name, + List<(String, List)> commands, { + bool quiet = false, +}) async { + stdout.writeln('▸ $name'); + for (final (executable, arguments) in commands) { + final code = await _run(executable, arguments, quiet: quiet); + if (code != 0) { + stderr.writeln('✗ $name failed ($executable ${arguments.first}).'); + exit(code); + } + } +} + +/// Runs [executable] and returns its exit code; its output is passed on as +/// it comes, or if [quiet] only should it fail. +Future _run( + String executable, + List arguments, { + bool quiet = false, +}) async { + if (quiet) { + final result = await Process.run(executable, arguments); + if (result.exitCode != 0) { + stderr + ..write(result.stdout) + ..write(result.stderr); + } + return result.exitCode; + } + final process = await Process.start( + executable, + arguments, + mode: ProcessStartMode.inheritStdio, + ); + return await process.exitCode; +} + +/// What [executable] writes, failing the check if it fails. +Future _output(String executable, List arguments) async { + final result = await Process.run(executable, arguments); + if (result.exitCode != 0) { + stderr.write(result.stderr); + exit(result.exitCode); + } + return result.stdout as String; +} diff --git a/tool/check.sh b/tool/check.sh deleted file mode 100755 index fdc3f41f..00000000 --- a/tool/check.sh +++ /dev/null @@ -1,69 +0,0 @@ -#!/usr/bin/env bash -# The checks every push has to pass: formatting, static analysis (infos are fatal too), and -# the server's and the app's tests. The pre-push hook runs this script, and so does CI on -# every push (.forgejo/workflows/ci.yaml). -# -# Install the hook in a fresh clone: ln -s ../../tool/check.sh .git/hooks/pre-push -# Skip it for one push: git push --no-verify -# -# It checks the working tree, so uncommitted changes count as well. -set -euo pipefail -cd "$(git rev-parse --show-toplevel)" - -# As a hook in a worktree, git hands this its GIT_DIR, an absolute path to the worktree's -# folder in the main repository. pub runs git with -C on its git dependencies' caches, which -# GIT_DIR overrides, so it judged the workspace's resolution stale, resolved it with dart -# alone and failed ("halkyon_learn_flutter requires the Flutter SDK"; 2026-10-16). Nothing -# below needs them: git finds the repository from the folder it runs in. -unset GIT_DIR GIT_WORK_TREE GIT_INDEX_FILE GIT_COMMON_DIR GIT_OBJECT_DIRECTORY GIT_PREFIX - -# As the pre-push hook, first: commits going to main must be signed as deploying it requires -# (tool/check_signatures.sh), which takes a moment, where the rest takes minutes. -if [ "$(basename "$0")" = pre-push ]; then - tool/check_signatures.sh "$@" -fi - -if ! git diff --quiet HEAD; then - echo 'Note: the working tree has uncommitted changes; they are checked too.' -fi - -# The packages the checked-out pubspecs and lock name, fetched first: after a merge or a -# switch of branch the workspace's resolution can still be the one from before, and the -# analysis then failed on packages it couldn't find (2026-10-13, 2026-10-17). The lock -# decides (--enforce-lockfile), so a check never changes it. -echo '▸ Packages' -flutter pub get --enforce-lockfile > /dev/null - -# Our own Dart files. Generated code is left out: the client package as a whole, the -# server's generated sources and test tools, and the app's localizations (gen-l10n). (A -# loop instead of mapfile: macOS ships bash 3.) -own=() -while IFS= read -r file; do own+=("$file"); done < <( - git ls-files '*.dart' | - grep -v -E '^halkyon_learn_client/|/lib/src/generated/|/serverpod_test_tools\.dart$|/lib/l10n/app_localizations' -) - -echo '▸ Formatting' -if [ ${#own[@]} -gt 0 ]; then - dart format --output=none --set-exit-if-changed "${own[@]}" -fi - -echo '▸ Analysis' -dart analyze --fatal-infos - -echo '▸ Server tests' -if git ls-files 'halkyon_learn_server/test/*_test.dart' | grep -q .; then - (cd halkyon_learn_server && dart test) -else - echo 'No server tests yet.' -fi - -echo '▸ Curator tests' -(cd halkyon_learn_curator && dart test) - -echo '▸ App tests' -# The sync tests need `serverpod start` running; run them by hand with -# `flutter test -t requires-server` in the app package. -(cd halkyon_learn_flutter && flutter test -x requires-server) - -echo '✓ All checks passed.' diff --git a/tool/check_signatures.sh b/tool/check_signatures.sh index 765cc4ca..784e82f3 100755 --- a/tool/check_signatures.sh +++ b/tool/check_signatures.sh @@ -4,7 +4,7 @@ # push of an unsigned commit fails on the laptop instead of after CI (it did on 2026-10-09, # when 37 such commits had kept learn.halkyon.eu at v0.2.2 since 2026-10-07). # -# tool/check.sh runs it first as the pre-push hook, passing on git's arguments (the remote) and +# tool/pre-push runs it first as the pre-push hook, passing on git's arguments (the remote) and # stdin (a line per ref pushed: local ref, local commit, remote ref, remote commit). It checks # the commits pushed to main that no ref of that remote has yet. By hand, for what main would # bring: diff --git a/tool/pre-push b/tool/pre-push new file mode 100755 index 00000000..3708eb61 --- /dev/null +++ b/tool/pre-push @@ -0,0 +1,20 @@ +#!/usr/bin/env bash +# The pre-push hook: commits going to main must be signed as deploying it requires +# (tool/check_signatures.sh, a moment), then the checks CI runs (tool/check.dart, +# minutes). A push only goes through when both pass. +# +# Install it in a fresh clone: ln -s ../../tool/pre-push .git/hooks/pre-push +# Skip it for one push: git push --no-verify +set -euo pipefail +cd "$(git rev-parse --show-toplevel)" + +# As a hook in a worktree, git hands this its GIT_DIR, an absolute path to the worktree's +# folder in the main repository. pub runs git with -C on its git dependencies' caches, which +# GIT_DIR overrides, so it judged the workspace's resolution stale, resolved it with dart +# alone and failed ("halkyon_learn_flutter requires the Flutter SDK"; 2026-10-16). Nothing +# below needs them: git finds the repository from the folder it runs in. +unset GIT_DIR GIT_WORK_TREE GIT_INDEX_FILE GIT_COMMON_DIR GIT_OBJECT_DIRECTORY GIT_PREFIX + +# git's arguments (the remote) and stdin (the refs pushed) go to the signature check. +tool/check_signatures.sh "$@" +exec dart run tool/check.dart diff --git a/tool/release.sh b/tool/release.sh index 2442d694..6493fbf3 100755 --- a/tool/release.sh +++ b/tool/release.sh @@ -39,8 +39,8 @@ cd "$(git rev-parse --show-toplevel)" readonly server_url='https://learn.halkyon.eu/' readonly forgejo='https://code.halkyon.app' -readonly repository='project-halkyon/halkyon_learn' -readonly pubspec='halkyon_learn_flutter/pubspec.yaml' +readonly repository='project-halkyon/halkyon' +readonly pubspec='apps/learn/halkyon_learn_flutter/pubspec.yaml' readonly certificate_file='tool/release/android-certificate.sha256' readonly fdroid_certificate_file='tool/release/fdroid-index-certificate.sha256' # The Snap Store channel the snap goes to, e.g. edge; empty: not to the Store yet, @@ -241,7 +241,7 @@ trap cleanup EXIT step "Building the APK from $tag" git worktree add --quiet --detach "$source" "$tag" ( - cd "$source/halkyon_learn_flutter" + cd "$source/apps/learn/halkyon_learn_flutter" flutter pub get --enforce-lockfile HALKYON_ANDROID_KEYSTORE="$keystore" \ HALKYON_ANDROID_KEY_ALIAS="$key_alias" \ @@ -250,7 +250,7 @@ git worktree add --quiet --detach "$source" "$tag" # The Gradle daemon would otherwise live on with the password in its environment. (cd android && ./gradlew --stop >/dev/null) || true ) -cp "$source/halkyon_learn_flutter/build/app/outputs/flutter-apk/app-release.apk" "$out/$apk" +cp "$source/apps/learn/halkyon_learn_flutter/build/app/outputs/flutter-apk/app-release.apk" "$out/$apk" unset password step 'Checking the APK' diff --git a/tool/release/fdroid/metadata/app.halkyon.learn.yml b/tool/release/fdroid/metadata/app.halkyon.learn.yml index b9f9152b..f125a5f5 100644 --- a/tool/release/fdroid/metadata/app.halkyon.learn.yml +++ b/tool/release/fdroid/metadata/app.halkyon.learn.yml @@ -6,7 +6,7 @@ License: AGPL-3.0-or-later AuthorName: Halkyon AuthorEmail: support@halkyon.app WebSite: https://halkyon.app/learn -SourceCode: https://code.halkyon.app/project-halkyon/halkyon_learn +SourceCode: https://code.halkyon.app/project-halkyon/halkyon AntiFeatures: NonFreeNet: YouTube videos in study material play through YouTube, and the diff --git a/tool/src/check_files.dart b/tool/src/check_files.dart new file mode 100644 index 00000000..7a04fcf0 --- /dev/null +++ b/tool/src/check_files.dart @@ -0,0 +1,24 @@ +/// What `tool/check.dart` checks, as pure functions its tests reach. +library; + +/// Code generators' output, which is never formatted by hand: Serverpod's +/// client packages from top to bottom, a server's generated sources and test +/// tools, and gen-l10n's localizations. +final _generated = RegExp( + '(^|/)[a-z_]+_client/' + '|/lib/src/generated/' + r'|/serverpod_test_tools\.dart$' + r'|/lib/l10n/[a-z_]*localizations[a-z_]*\.dart$', +); + +/// Whether [path] (relative to the repository's root) is a Dart file of our +/// own, which the formatting check covers. +bool isOwnDartFile(String path) => + path.endsWith('.dart') && !_generated.hasMatch(path); + +/// The filters handed to Melos for the tests: every package, or with +/// [changedSince] only the packages changed since that commit and those +/// depending on them. +List melosFilters({String? changedSince}) => [ + if (changedSince != null) ...['--diff=$changedSince', '--include-dependents'], +]; diff --git a/tool/workspace_only.sh b/tool/workspace_only.sh new file mode 100755 index 00000000..78099843 --- /dev/null +++ b/tool/workspace_only.sh @@ -0,0 +1,19 @@ +#!/bin/sh +# Narrows the workspace in ./pubspec.yaml to the members named, for an image that builds +# only those (the Dockerfiles of Learn's server and curator): pub then resolves without +# the other members, whose folders the image doesn't hold. Fails if one named isn't a +# member, so a renamed package fails the build loudly. +# +# sh tool/workspace_only.sh apps/learn/halkyon_learn_server packages/halkyon_base_server +set -eu +awk -v keep="$*" ' + BEGIN { n = split(keep, k, " "); for (i = 1; i <= n; i++) wanted[" - " k[i]] = 1 } + /^workspace:/ { block = 1; print; next } + block && /^ - / { if ($0 in wanted) { print; found[$0] = 1 }; next } + { block = 0; print } + END { + for (w in wanted) if (!(w in found)) { print "Not a workspace member:" substr(w, 4) > "/dev/stderr"; failed = 1 } + exit failed + } +' pubspec.yaml >pubspec.yaml.narrowed +mv pubspec.yaml.narrowed pubspec.yaml