[ci] Remove repo tooling (#7172)

* Remove tooling

* Remove CI testing of tooling

* Switch invocations to published version

* Update tool_runner.sh

* Update Cirrus

* Fix global run command

* Update stale comment

* Re-add a minimal stub

* Roll forward

.ci.yaml

@@ -281,15 +281,6 @@ targets:
           {"dependency": "vs_build", "version": "version:vs2019"}
         ]
 
-  - name: Windows plugin_tools_tests
-    recipe: plugins/plugins
-    timeout: 30
-    properties:
-      add_recipes_cq: "true"
-      target_file: plugin_tools_tests.yaml
-      channel: master
-      version_file: flutter_master.version
-
   - name: Linux ci_yaml plugins roller
     recipe: infra/ci_yaml
     timeout: 30

.ci/scripts/build_examples_win32.sh

@@ -3,5 +3,5 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-dart ./script/tool/bin/flutter_plugin_tools.dart build-examples --windows \
+dart pub global run flutter_plugin_tools build-examples --windows \
    --packages-for-branch --log-timing

.ci/scripts/create_all_plugins_app.sh

@@ -3,5 +3,5 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-dart ./script/tool/bin/flutter_plugin_tools.dart create-all-packages-app \
+dart pub global run flutter_plugin_tools create-all-packages-app \
     --output-dir=. --exclude script/configs/exclude_all_packages_app.yaml

.ci/scripts/drive_examples_win32.sh

@@ -3,5 +3,5 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-dart ./script/tool/bin/flutter_plugin_tools.dart drive-examples --windows \
+dart pub global run flutter_plugin_tools drive-examples --windows \
    --exclude=script/configs/exclude_integration_win32.yaml --packages-for-branch --log-timing

.ci/scripts/native_test_win32.sh

@@ -3,5 +3,5 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-dart ./script/tool/bin/flutter_plugin_tools.dart native-test --windows \
+dart pub global run flutter_plugin_tools native-test --windows \
    --no-integration --packages-for-branch --log-timing

.ci/scripts/prepare_tool.sh

@@ -6,5 +6,6 @@
 # To set FETCH_HEAD for "git merge-base" to work
 git fetch origin main
 
-cd script/tool
-dart pub get
+# Pinned version of the plugin tools, to avoid breakage in this repository
+# when pushing updates from flutter/packages.
+dart pub global activate flutter_plugin_tools 0.13.4+3

.cirrus.yml

@@ -4,7 +4,7 @@ gcp_credentials: ENCRYPTED[!3a93d98d7c95a41f5033834ef30e50928fc5d81239dc632b153c
 only_if: $CIRRUS_TAG == '' && ($CIRRUS_PR != '' || $CIRRUS_BRANCH == 'main')
 env:
   CHANNEL: "master" # Default to master when not explicitly set by a task.
-  PLUGIN_TOOL_COMMAND: "dart ./script/tool/bin/flutter_plugin_tools.dart"
+  PLUGIN_TOOL_COMMAND: "dart pub global run flutter_plugin_tools"
 
 install_chrome_linux_template: &INSTALL_CHROME_LINUX
   env:
@@ -77,10 +77,6 @@ task:
     namespace: default
   matrix:
     ### Platform-agnostic tasks ###
-    - name: Linux plugin_tools_tests
-      script:
-        - cd script/tool
-        - dart pub run test
     # Repository rules and best-practice enforcement.
     # Only channel-agnostic tests should go here since it is only run once
     # (on Flutter master).
@@ -124,9 +120,6 @@ task:
         matrix:
           CHANNEL: "master"
           CHANNEL: "stable"
-      analyze_tool_script:
-        - cd script/tool
-        - dart analyze --fatal-infos
       analyze_script:
         # DO NOT change the custom-analysis argument here without changing the Dart repo.
         # See the comment in script/configs/custom_analysis.yaml for details.

.github/workflows/release.yml

@@ -31,8 +31,7 @@ jobs:
       with:
         fetch-depth: 0 # Fetch all history so the tool can get all the tags to determine version.
     - name: Set up tools
-      run: dart pub get
-      working-directory: ${{ github.workspace }}/script/tool
+      run: dart pub global activate flutter_plugin_tools 0.13.4+3
 
     # This workflow should be the last to run. So wait for all the other tests to succeed.
     - name: Wait on all tests
@@ -50,5 +49,5 @@ jobs:
       run: |
         git config --global user.name ${{ secrets.USER_NAME }}
         git config --global user.email ${{ secrets.USER_EMAIL }}
-        dart ./script/tool/lib/src/main.dart publish --all-changed --base-sha=HEAD~ --skip-confirmation --remote=origin
+        dart pub global run flutter_plugin_tools publish --all-changed --base-sha=HEAD~ --skip-confirmation --remote=origin
       env: {PUB_CREDENTIALS: "${{ secrets.PUB_CREDENTIALS }}"}

script/tool/README.md

@@ -1,191 +1,13 @@
-# Flutter Plugin Tools
+# Removed
 
-This is a set of utilities used in the flutter/plugins and flutter/packages
-repositories. It is no longer explictily maintained as a general-purpose tool
-for multi-package repositories, so your mileage may vary if using it in other
-repositories.
+See https://github.com/flutter/packages/blob/main/script/tool/README.md for the
+current location of this tooling.
 
-Note: The commands in tools are designed to run at the root of the repository or `<repository-root>/packages/`.
+## Temporary shim
 
-## Getting Started
+This is a temporary, minimal version of the tools sufficient to keep the
+following scripts running until the repository merge is complete and they are
+updated to use flutter/packages instead:
 
-In flutter/plugins, the tool is run from source. In flutter/packages, the
-[published version](https://pub.dev/packages/flutter_plugin_tools) is used
-instead. (It is marked as Discontinued since it is no longer maintained as
-a general-purpose tool, but updates are still published for use in
-flutter/packages.)
-
-The commands in tools require the Flutter-bundled version of Dart to be the first `dart` loaded in the path.
-
-### Extra Setup
-
-When updating sample code excerpts (`update-excerpts`) for the README.md files,
-there is some [extra setup for
-submodules](#update-readmemd-from-example-sources) that is necessary.
-
-### From Source (flutter/plugins only)
-
-Set up:
-
-```sh
-cd ./script/tool && dart pub get && cd ../../
-```
-
-Run:
-
-```sh
-dart run ./script/tool/bin/flutter_plugin_tools.dart <args>
-```
-
-### Published Version
-
-Set up:
-
-```sh
-dart pub global activate flutter_plugin_tools
-```
-
-Run:
-
-```sh
-dart pub global run flutter_plugin_tools <args>
-```
-
-## Commands
-
-Run with `--help` for a full list of commands and arguments, but the
-following shows a number of common commands being run for a specific package.
-
-All examples assume running from source; see above for running the
-published version instead.
-
-Most commands take a `--packages` argument to control which package(s) the
-command is targetting. An package name can be any of:
-- The name of a package (e.g., `path_provider_android`).
-- The name of a federated plugin (e.g., `path_provider`), in which case all
-  packages that make up that plugin will be targetted.
-- A combination federated_plugin_name/package_name (e.g.,
-  `path_provider/path_provider` for the app-facing package).
-
-### Format Code
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart format --packages package_name
-```
-
-### Run the Dart Static Analyzer
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart analyze --packages package_name
-```
-
-### Run Dart Unit Tests
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart test --packages package_name
-```
-
-### Run Dart Integration Tests
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart build-examples --apk --packages package_name
-dart run ./script/tool/bin/flutter_plugin_tools.dart drive-examples --android --packages package_name
-```
-
-Replace `--apk`/`--android` with the platform you want to test against
-(omit it to get a list of valid options).
-
-### Run Native Tests
-
-`native-test` takes one or more platform flags to run tests for. By default it
-runs both unit tests and (on platforms that support it) integration tests, but
-`--no-unit` or `--no-integration` can be used to run just one type.
-
-Examples:
-
-```sh
-cd <repository root>
-# Run just unit tests for iOS and Android:
-dart run ./script/tool/bin/flutter_plugin_tools.dart native-test --ios --android --no-integration --packages package_name
-# Run all tests for macOS:
-dart run ./script/tool/bin/flutter_plugin_tools.dart native-test --macos --packages package_name
-# Run all tests for Windows:
-dart run ./script/tool/bin/flutter_plugin_tools.dart native-test --windows --packages package_name
-```
-
-### Update README.md from Example Sources
-
-`update-excerpts` requires sources that are in a submodule. If you didn't clone
-with submodules, you will need to `git submodule update --init --recursive`
-before running this command.
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart update-excerpts --packages package_name
-```
-
-### Update CHANGELOG and Version
-
-`update-release-info` will automatically update the version and `CHANGELOG.md`
-following standard repository style and practice. It can be used for
-single-package updates to handle the details of getting the `CHANGELOG.md`
-format correct, but is especially useful for bulk updates across multiple packages.
-
-For instance, if you add a new analysis option that requires production
-code changes across many packages:
-
-```sh
-cd <repository root>
-dart run ./script/tool/bin/flutter_plugin_tools.dart update-release-info \
-  --version=minimal \
-  --changelog="Fixes violations of new analysis option some_new_option."
-```
-
-The `minimal` option for `--version` will skip unchanged packages, and treat
-each changed package as either `bugfix` or `next` depending on the files that
-have changed in that package, so it is often the best choice for a bulk change.
-
-For cases where you know the change time, `minor` or `bugfix` will make the
-corresponding version bump, or `next` will update only `CHANGELOG.md` without
-changing the version.
-
-### Publish a Release
-
-**Releases are automated for `flutter/plugins` and `flutter/packages`.**
-
-The manual procedure described here is _deprecated_, and should only be used when
-the automated process fails. Please, read
-[Releasing a Plugin or Package](https://github.com/flutter/flutter/wiki/Releasing-a-Plugin-or-Package)
-on the Flutter Wiki first.
-
-```sh
-cd <path_to_plugins>
-git checkout <commit_hash_to_publish>
-dart run ./script/tool/bin/flutter_plugin_tools.dart publish --packages <package>
-```
-
-By default the tool tries to push tags to the `upstream` remote, but some
-additional settings can be configured. Run `dart run ./script/tool/bin/flutter_plugin_tools.dart
-publish --help` for more usage information.
-
-The tool wraps `pub publish` for pushing the package to pub, and then will
-automatically use git to try to create and push tags. It has some additional
-safety checking around `pub publish` too. By default `pub publish` publishes
-_everything_, including untracked or uncommitted files in version control.
-`publish` will first check the status of the local
-directory and refuse to publish if there are any mismatched files with version
-control present.
-
-## Updating the Tool
-
-For flutter/plugins, just changing the source here is all that's needed.
-
-For changes that are relevant to flutter/packages, you will also need to:
-- Update the tool's pubspec.yaml and CHANGELOG
-- Publish the tool
-- Update the pinned version in
-  [flutter/packages](https://github.com/flutter/packages/blob/main/.cirrus.yml)
+- [dart-lang analysis](https://github.com/dart-lang/sdk/blob/main/tools/bots/flutter/analyze_flutter_plugins.sh)
+- [flutter/flutter analysis](https://github.com/flutter/flutter/blob/master/dev/bots/test.dart)

script/tool/lib/src/analyze_command.dart

@@ -32,17 +32,9 @@ class AnalyzeCommand extends PackageLoopingCommand {
         valueHelp: 'dart-sdk',
         help: 'An optional path to a Dart SDK; this is used to override the '
             'SDK used to provide analysis.');
-    argParser.addFlag(_downgradeFlag,
-        help: 'Runs "flutter pub downgrade" before analysis to verify that '
-            'the minimum constraints are sufficiently new for APIs used.');
-    argParser.addFlag(_libOnlyFlag,
-        help: 'Only analyze the lib/ directory of the main package, not the '
-            'entire package.');
   }
 
   static const String _customAnalysisFlag = 'custom-analysis';
-  static const String _downgradeFlag = 'downgrade';
-  static const String _libOnlyFlag = 'lib-only';
   static const String _analysisSdk = 'analysis-sdk';
 
   late String _dartBinaryPath;
@@ -111,26 +103,14 @@ class AnalyzeCommand extends PackageLoopingCommand {
 
   @override
   Future<PackageResult> runForPackage(RepositoryPackage package) async {
-    final bool libOnly = getBoolArg(_libOnlyFlag);
-
-    if (libOnly && !package.libDirectory.existsSync()) {
-      return PackageResult.skip('No lib/ directory.');
-    }
-
-    if (getBoolArg(_downgradeFlag)) {
-      if (!await _runPubCommand(package, 'downgrade')) {
-        return PackageResult.fail(<String>['Unable to downgrade dependencies']);
-      }
-    }
-
     // Analysis runs over the package and all subpackages (unless only lib/ is
     // being analyzed), so all of them need `flutter pub get` run before
     // analyzing. `example` packages can be skipped since 'flutter packages get'
     // automatically runs `pub get` in examples as part of handling the parent
     // directory.
     final List<RepositoryPackage> packagesToGet = <RepositoryPackage>[
       package,
-      if (!libOnly) ...await getSubpackages(package).toList(),
+      ...await getSubpackages(package).toList(),
     ];
     for (final RepositoryPackage packageToGet in packagesToGet) {
       if (packageToGet.directory.basename != 'example' ||
@@ -146,8 +126,8 @@ class AnalyzeCommand extends PackageLoopingCommand {
     if (_hasUnexpecetdAnalysisOptions(package)) {
       return PackageResult.fail(<String>['Unexpected local analysis options']);
     }
-    final int exitCode = await processRunner.runAndStream(_dartBinaryPath,
-        <String>['analyze', '--fatal-infos', if (libOnly) 'lib'],
+    final int exitCode = await processRunner.runAndStream(
+        _dartBinaryPath, <String>['analyze', '--fatal-infos'],
         workingDir: package.directory);
     if (exitCode != 0) {
       return PackageResult.fail();