android-preview-build-local.yml

name: android-preview-build-local
on:
  push:
    branches: ['**']
  pull_request:
    branches: ['**']

jobs:
  update:
    name: EAS Android Build Local
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: write
    steps:
      - name: Check for EXPO_TOKEN
        run: |
          if [ -z "${{ secrets.EXPO_TOKEN }}" ]; then
            echo "You must provide an EXPO_TOKEN secret linked to this project's Expo account in this repo's secrets."
            exit 1
          fi

      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version: 20.x
          cache: yarn

      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'

      - name: Setup EAS
        uses: expo/expo-github-action@v8
        with:
          eas-version: latest
          token: ${{ secrets.EXPO_TOKEN }}

      - name: Setup environment variables
        run: |
          echo "MAPBOX_DOWNLOADS_TOKEN=$MAPBOX_DOWNLOADS_TOKEN" >> $GITHUB_ENV

      - name: Install dependencies
        uses: ./.github/actions/install-deps

      - name: Prebuild
        run: |
          echo "Using Mapbox Token: $MAPBOX_DOWNLOADS_TOKEN"
          export MAPBOX_DOWNLOADS_TOKEN=${{ secrets.MAPBOX_DOWNLOADS_TOKEN }}
          yarn run prebuild:expo

      - name: Create preview
        id: build
        run: |
          echo "Using Mapbox Token: $MAPBOX_DOWNLOADS_TOKEN"
          export MAPBOX_DOWNLOADS_TOKEN=${{ secrets.MAPBOX_DOWNLOADS_TOKEN }}
          eas build --platform android --profile preview --local
          apk_path=$(find . -name '*.apk')
          echo "APK Path: ${apk_path}"
          echo "apk_path=${apk_path}" >> $GITHUB_ENV
        working-directory: apps/expo
        env:
          DEBUG: 'true'
        continue-on-error: true

      - name: Upload APK
        uses: actions/upload-artifact@v3
        with:
          name: android-apk
          path: /home/runner/work/PackRat/PackRat/apps/expo/build-*.apk

      - name: Find or create comment
        if: github.event_name == 'pull_request'
        uses: actions/github-script@v6
        id: find_or_create_comment
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const commentIdentifier = '<!-- build_results -->';
            const comments = await github.rest.issues.listComments({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
            });

            const existingComment = comments.data.find(comment => comment.body.startsWith(commentIdentifier));

            if (existingComment) {
              core.setOutput('comment_id', existingComment.id);
            } else {
              const commentBody = `${commentIdentifier}\n🚀 Android APK build started... Please wait for the results! 🕐`;
              const { data: { id: commentId } } = await github.rest.issues.createComment({
                issue_number: context.issue.number,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: commentBody
              });
              core.setOutput('comment_id', commentId);
            }

      - name: Update PR comment
        if: always() && github.event_name == 'pull_request'
        uses: actions/github-script@v6
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const commentIdentifier = '<!-- build_results -->';
            const commentId = '${{ steps.find_or_create_comment.outputs.comment_id }}';
            const buildOutcome = '${{ steps.build.outcome }}';
            const buildStatus = buildOutcome == 'success' ? 'completed' : 'failed';
            const workflowUrl = `https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`;

            let commentBody = `${commentIdentifier}\nAndroid APK build ${buildStatus}!`;

            if (buildOutcome == 'success') {
              commentBody += `\nYou can download the APK file from the following link:\n${workflowUrl}#artifacts`;
            } else {
              commentBody += '\nPlease check the workflow logs for more details on the build failure.';
            }

            await github.rest.issues.updateComment({
              owner: context.repo.owner,
              repo: context.repo.repo,
              comment_id: commentId,
              body: commentBody
            });