chore: migrate to new repo

.github/ISSUE_TEMPLATE/BUG-REPORT.yml

@@ -0,0 +1,105 @@
+name: Bug Report
+description: File a bug report
+title: "🐛 [plugin_name]: <issue title>"
+labels: ["bug", "triage"]
+assignees:
+  - lesnitsky
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for filing a bug report! 🐛
+        Please fill out the sections below to help us reproduce the issue you're experiencing.
+  - type: checkboxes
+    attributes:
+      label: Is there an existing issue for this?
+      description: Please search to see if an issue already exists for the bug you encountered.
+      options:
+        - label: I have searched the existing issues and found no duplicates.
+          required: true
+    validations:
+      required: true
+  - type: dropdown
+    attributes:
+      label: What plugin is this bug for?
+      description: Please select the plugin(s) affected by this bug.
+      multiple: true
+      options:
+        - Firebase UI Auth
+        - Firebase UI Database
+        - Firebase UI Firestore
+        - Firebase UI Storage
+        - Firebase UI Localizations
+        - Firebase UI OAuth
+        - Firebase UI OAuth Google
+        - Firebase UI OAuth Facebook
+        - Firebase UI OAuth Twitter
+        - Firebase UI OAuth Apple
+        - Firebase UI Shared
+    validations:
+      required: true
+  - type: dropdown
+    attributes:
+      label: What platform(s) does this bug affect?
+      description: Please select the platform(s) affected by this bug.
+      multiple: true
+      options:
+        - "Android"
+        - "iOS"
+        - "Web"
+        - "macOS"
+        - "Linux"
+        - "Windows"
+  - type: textarea
+    attributes:
+      label: List of dependencies used.
+      description: Output of `flutter pub deps -s list` command.
+      placeholder: |
+        ```
+        `flutter pub deps -s list`
+        ```
+      value: |
+        <details>
+        <summary>flutter pub deps -s list</summary>
+        <pre>
+          <!-- Paste output here -->
+        </pre>
+        </details>
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Steps to reproduce
+      description: |
+        Please provide a minimal reproducible example demonstrating the bug.
+        If possible, please provide a link to a GitHub repository with your example.
+        If you are unable to provide a link to a repository, please provide a minimal code example that reproduces the bug.
+        If you are unable to provide a code example, please provide a detailed description of the steps necessary to reproduce the bug.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Expected Behavior
+      description: |
+        Please provide a clear and concise description of what you expected to happen.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Actual Behavior
+      description: |
+        Please provide a clear and concise description of what actually happened.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Additional Information
+      description: |
+        Please provide any additional information that may be helpful in resolving this issue.
+        For example, if you are experiencing a build issue, please provide the output of `flutter doctor -v`.
+    validations:
+      required: false

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,11 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Feature Request
+    url: https://github.com/firebase/FirebaseUI-Flutter/discussions/new?category=feature-request
+    about: Share ideas for new features.
+  - name: Ask a Question
+    url: https://github.com/firebase/FirebaseUI-Flutter/discussions/new?category=q-a
+    about: Ask the community for help.
+  - name: Show and tell
+    url: https://github.com/firebase/FirebaseUI-Flutter/discussions/new?category=show-and-tell
+    about: Share what you've built with Firebase UI for Flutter.

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,6 +1,37 @@
-Fixes #<issue_number_goes_here>
+## Description
 
-> It's a good idea to open an issue first for discussion.
+_Replace this paragraph with a description of what this PR is doing. If you're modifying existing behavior, describe the existing behavior, how this PR is changing it, and what motivated the change._
 
-- [ ] Tests pass
-- [ ] Appropriate changes to README are included in PR
+## Related Issues
+
+_Replace this paragraph with a list of issues related to this PR from the [issue database](https://github.com/firebase/FirebaseUI-Flutter/issues). Indicate, which of these issues are resolved or fixed by this PR._
+
+## Checklist
+
+Before you create this PR confirm that it meets all requirements listed below by checking the relevant checkboxes (`[x]`).
+This will ensure a smooth and quick review process. Updating the `pubspec.yaml` and changelogs is not required.
+
+- [ ] I read the [Contributor Guide] and followed the process outlined there for submitting PRs.
+- [ ] My PR includes unit or integration tests for _all_ changed/updated/fixed behaviors (See [Contributor Guide]).
+- [ ] All existing and new tests are passing.
+- [ ] I updated/added relevant documentation (doc comments with `///`).
+- [ ] The analyzer (`melos run analyze`) does not report any problems on my PR.
+- [ ] All unit tests pass (`melos run test:unit:all` doesn't fail).
+- [ ] I read and followed the [Flutter Style Guide].
+- [ ] I signed the [CLA].
+- [ ] I am willing to follow-up on review comments in a timely manner.
+
+## Breaking Change
+
+Does your PR require plugin users to manually update their apps to accommodate your change?
+
+- [ ] Yes, this is a breaking change.
+- [ ] No, this is _not_ a breaking change.
+
+<!-- Links -->
+
+[issue database]: https://github.com/firebase/FirebaseUI-Flutter/issues
+[Contributor Guide]: https://github.com/firebase/FirebaseUI-Flutter/blob/main/docs/contributing.md
+[Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo
+[pub versioning philosophy]: https://dart.dev/tools/pub/versioning
+[CLA]: https://cla.developers.google.com/

.github/actions/changes/action.yml

@@ -0,0 +1,37 @@
+name: "Detect changes"
+description: "Detects which packages were changed"
+
+outputs:
+  changed_packages:
+    description: "A JSON string containing the changed packages"
+    value: ${{ steps.filter.outputs.changes }}
+
+runs:
+  using: "composite"
+  steps:
+    - uses: dorny/paths-filter@v2
+      id: filter
+      with:
+        filters: |
+          firebase_ui_auth: 
+            - 'packages/firebase_ui_auth/**/*.dart'
+          firebase_ui_database: 
+            - 'packages/firebase_ui_database/**/*.dart'
+          firebase_ui_firestore:
+            - 'packages/firebase_ui_firestore/**/*.dart'
+          firebase_ui_localizations:
+            - 'packages/firebase_ui_localizations/**/*.dart'
+          firebase_ui_oauth:
+            - 'packages/firebase_ui_oauth/**/*.dart'
+          firebase_ui_oauth_apple:
+            - 'packages/firebase_ui_oauth_apple/**/*.dart'
+          firebase_ui_oauth_facebook:
+            - 'packages/firebase_ui_oauth_facebook/**/*.dart'
+          firebase_ui_oauth_google:
+            - 'packages/firebase_ui_oauth_google/**/*.dart'
+          firebase_ui_oauth_twitter:
+            - 'packages/firebase_ui_oauth_twitter/**/*.dart'
+          firebase_ui_shared:
+            - 'packages/firebase_ui_shared/**/*.dart'
+          firebase_ui_storage:
+            - 'packages/firebase_ui_storage/**/*.dart'

.github/dependabot.yml

@@ -0,0 +1,11 @@
+version: 2
+enable-beta-ecosystems: true
+updates:
+  - package-ecosystem: "pub"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: monthly

.github/workflows/code_health.yml

@@ -0,0 +1,115 @@
+name: code_health
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  pull_request:
+    paths-ignore:
+      - "docs/**"
+      - "**.md"
+  push:
+    branches:
+      - master
+    paths-ignore:
+      - "docs/**"
+      - "**.md"
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: "stable"
+          cache: true
+      - uses: bluefireteam/melos-action@v1
+        with:
+          melos-version: "3.0.1"
+      - name: "Run Analyze"
+        run: melos run analyze
+
+  pub_dry_run:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: "stable"
+          cache: true
+      - uses: bluefireteam/melos-action@v1
+        with:
+          melos-version: "3.0.1"
+      - name: "Pub Check"
+        run: |
+          melos exec -c 1 --no-private --ignore="*example*" -- \
+            dart pub publish --dry-run
+
+  pub_get_check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: "stable"
+          cache: true
+      - uses: bluefireteam/melos-action@v1
+        with:
+          melos-version: "3.0.1"
+      - name: "flutter pub get"
+        run: |
+          melos exec -c 1 --scope="*example*" -- \
+            "flutter pub get"
+
+  format:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: "stable"
+          cache: true
+      - uses: bluefireteam/melos-action@v1
+        with:
+          melos-version: "3.0.1"
+      - uses: Homebrew/actions/setup-homebrew@master
+      - name: "Install Tools"
+        run: |
+          flutter pub global activate flutter_plugin_tools
+          brew install swiftformat
+          brew install clang-format
+          brew link --overwrite --force clang-format
+      - name: "Formatter version"
+        run: |
+          clang-format --version
+          swiftformat --version
+      - name: "Dart, Java and Objective-C "
+        run: |
+          flutter pub global run flutter_plugin_tools format
+          ./.github/workflows/scripts/validate-formatting.sh
+      - name: "Swift"
+        if: ${{ success() || failure() }}
+        run: |
+          swiftformat .
+          ./.github/workflows/scripts/validate-formatting.sh
+
+  check-files-license-headers:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: "^1.13.1"
+      - run: go install github.com/google/addlicense@latest
+      - name: Install Dart
+        uses: dart-lang/setup-dart@v1
+      - name: Install Melos
+        uses: bluefireteam/melos-action@v1
+        with:
+          run-bootstrap: false
+          melos-version: "3.0.1"
+      - name: Check license header
+        run: melos run check-license-header