publishReactNativeAndroidArtifacts.yml

name: Publish React Native Android Artifacts

on:
  push:
    branches:
      - main
    paths:
      - package.json
      - patches/react-native+*.patch
      - patches/@react-native+*.patch
      - Mobile-Expensify

jobs:
  publish:
    runs-on: ${{ github.repository_owner == 'Expensify' && 'ubuntu-latest-xl' || 'ubuntu-latest' }}
    strategy:
      matrix:
        is_hybrid: [true, false]
    steps:
      # v4
      - name: Checkout
        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
        with:
          submodules: ${{ matrix.is_hybrid }}
          ref: ${{ github.event.before }}
          token: ${{ secrets.OS_BOTIFY_TOKEN }}

      - name: Get previous App commit hash
        id: getOldAppHash
        run: echo "HASH=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"

      - name: Get previous Mobile-Expensify commit hash
        if: ${{ matrix.is_hybrid == 'true' }}
        id: getOldMobileExpensifyHash
        run: echo "HASH=$(git rev-parse :Mobile-Expensify)" >> "$GITHUB_OUTPUT"

      - name: Get previous react-native version
        id: getOldVersion
        run: echo "VERSION=$(jq -r '.dependencies["react-native"]' package.json)" >> "$GITHUB_OUTPUT"

      - name: Checkout new ref
        run: |
          git fetch origin ${{ github.event.after }} --depth=1
          git checkout ${{ github.event.after }}
          git submodule update

      - name: Get new App commit hash
        id: getNewAppHash
        run: echo "HASH=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"

      - name: Get new Mobile-Expensify commit hash
        if: ${{ matrix.is_hybrid == 'true' }}
        id: getNewMobileExpensifyHash
        run: echo "HASH=$(git rev-parse :Mobile-Expensify)" >> "$GITHUB_OUTPUT"

      - name: Get new react-native version
        id: getNewVersion
        run: echo "VERSION=$(jq -r '.dependencies["react-native"]' package.json)" >> "$GITHUB_OUTPUT"

      - name: Check if version changed
        id: didVersionChange
        run: |
          readonly DID_VERSION_CHANGE=${{ steps.getOldVersion.outputs.VERSION != steps.getNewVersion.outputs.VERSION && 'true' || 'false' }}
          echo "DID_VERSION_CHANGE=$DID_VERSION_CHANGE" >> "$GITHUB_OUTPUT"
          if [[ "$DID_VERSION_CHANGE" == 'true' ]]; then
            echo "::notice::Detected react-native version bump (${{ steps.getOldVersion.outputs.VERSION }} -> ${{ steps.getNewVersion.outputs.VERSION }})"
          fi

      - name: Check if patches changed
        id: didPatchesChange
        run: |
          if ! git diff --exit-code --name-only ${{ steps.getOldAppHash.outputs.HASH }}..${{ steps.getNewAppHash.outputs.HASH }} -- patches/react-native+*.patch patches/@react-native+*.patch; then
            echo "::notice::Detected changes in patches"
            echo "DID_PATCHES_CHANGE=true" >> "$GITHUB_OUTPUT"
            exit 0
          fi

          if [[ '${{ matrix.is_hybrid }}' == 'true' ]]; then
            if ! git -C Mobile-Expensify diff --exit-code --name-only ${{ steps.getOldMobileExpensifyHash.outputs.HASH }}..${{ steps.getNewMobileExpensifyHash.outputs.HASH }} -- patches/react-native+*.patch patches/@react-native+*.patch; then
              echo "::notice::Detected changes in patches"
              echo "DID_PATCHES_CHANGE=true" >> "$GITHUB_OUTPUT"
              exit 0
            fi
          fi

          echo "DID_PATCHES_CHANGE=false" >> "$GITHUB_OUTPUT"

      - name: Check if we should build and publish the package
        id: shouldPublish
        run: |
          if [[ '${{ steps.didVersionChange.outputs.DID_VERSION_CHANGE }}' == 'true' || '${{ steps.didPatchesChange.outputs.DID_PATCHES_CHANGE }}' == 'true' ]]; then
            echo "SHOULD_PUBLISH=true" >> "$GITHUB_OUTPUT"
          else
            echo "::notice::No relevant changes, skipping publishing a new React Native build"
            echo "SHOULD_PUBLISH=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Setup Node
        if: ${{ steps.shouldPublish.outputs.SHOULD_PUBLISH == 'true' }}
        uses: ./.github/actions/composite/setupNode
        with:
          IS_HYBRID_BUILD: ${{ matrix.is_hybrid }}

      # v4
      - name: Setup Java
        if: ${{ steps.shouldPublish.outputs.SHOULD_PUBLISH == 'true' }}
        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12
        with:
          distribution: oracle
          java-version: 17

      # v4
      - name: Setup Gradle
        if: ${{ steps.shouldPublish.outputs.SHOULD_PUBLISH == 'true' }}
        uses: gradle/actions/setup-gradle@06832c7b30a0129d7fb559bcc6e43d26f6374244

      - name: Determine new patched RN version
        if: ${{ steps.shouldPublish.outputs.SHOULD_PUBLISH == 'true' }}
        id: getNewPatchedVersion
        run: echo "NEW_PATCHED_VERSION=$(./.github/scripts/getNewPatchedRNVersion.sh)" >> "$GITHUB_OUTPUT"
        env:
          GITHUB_TOKEN: ${{ github.token }}
          IS_HYBRID_BUILD: ${{ matrix.is_hybrid }}

      - name: Build and publish RN artifacts
        if: ${{ steps.shouldPublish.outputs.SHOULD_PUBLISH == 'true' }}
        working-directory: ${{ matrix.is_hybrid == 'true' && 'Mobile-Expensify/Android' || 'android' }}
        run: |
          echo "Starting artifacts build for ${{ matrix.is_hybrid == 'true' && 'HybridApp' || 'NewDot Standalone' }}"
          echo "Version: ${{ env.PATCHED_VERSION }}"
          echo "Commit hash: ${{ env.COMMIT_HASH }}"
          export ORG_GRADLE_PROJECT_reactNativeArchitectures="armeabi-v7a,arm64-v8a,x86,x86_64"
          ./gradlew buildReactNativeArtifacts -x lint -x test -x check
          ./gradlew publishReactNativeArtifacts
        env:
          GH_PUBLISH_ACTOR: ${{ github.actor }}
          GH_PUBLISH_TOKEN: ${{ github.token }}
          IS_HYBRID_BUILD: ${{ matrix.is_hybrid }}
          PATCHED_VERSION: ${{ steps.getNewPatchedVersion.outputs.NEW_PATCHED_VERSION }}
          COMMIT_HASH: ${{ github.event.after }}

      - name: Announce failed workflow in Slack
        if: ${{ failure() }}
        uses: ./.github/actions/composite/announceFailedWorkflowInSlack
        with:
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
          CHANNEL: '#expensify-open-source'