build-android-demos.yml

name: Build All Android Demos

on:
  workflow_dispatch:
  push:
    branches:
      - master
    paths:
      - 'demos/**'
  pull_request:
    branches:
      - master
    paths:
      - 'demos/**'

jobs:
  generate-matrix:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Generate matrix
        id: set-matrix
        run: |
          demos=$(find demos/android -type d -name "MASTG-DEMO-*")
          matrix="{\"demo\":["
          for demo in $demos; do
            matrix="${matrix}\"$demo\","
          done
          matrix="${matrix%,}]}"
          echo "matrix=$matrix" >> $GITHUB_ENV
          echo "matrix=$matrix" >> $GITHUB_OUTPUT

      - name: Print matrix
        run: echo "${{ steps.set-matrix.outputs.matrix }}"

  build:
    needs: generate-matrix
    runs-on: ubuntu-latest
    timeout-minutes: 60  # Increase this value as needed
    strategy:
      matrix: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
      max-parallel: 3  # Limit the number of parallel jobs
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Clone MASTestApp-Android repository
        run: git clone https://github.com/cpholguera/MASTestApp-Android.git

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

      - name: Replace files and build APK
        run: |
          demo="${{ matrix.demo }}"
          if [ -d "$demo" ]; then
            echo "Processing $demo"
            [ -f "$demo/MastgTest.kt" ] && cp -f "$demo/MastgTest.kt" MASTestApp-Android/app/src/main/java/org/owasp/mastestapp/MastgTest.kt && echo "Copied MastgTest.kt for $demo" || echo "No MastgTest.kt found for $demo"
            [ -f "$demo/AndroidManifest.xml" ] && cp -f "$demo/AndroidManifest.xml" MASTestApp-Android/app/src/main/AndroidManifest.xml && echo "Copied AndroidManifest.xml for $demo" || echo "No AndroidManifest.xml found for $demo"
            cd MASTestApp-Android
            echo "Building APK for $demo"
            ./gradlew assembleDebug --stacktrace
            build_status=$?
            cd ..
            if [ $build_status -eq 0 ]; then
              echo "Build succeeded for $demo"
              apk_name="$(basename "$demo").apk"
              if [ -f "MASTestApp-Android/app/build/outputs/apk/debug/app-debug.apk" ]; then
                mv MASTestApp-Android/app/build/outputs/apk/debug/app-debug.apk "$apk_name"
                echo "APK for $demo moved to $apk_name"
              else
                echo "APK not found for $demo"
              fi
            else
              echo "Build failed for $demo"
            fi
          else
            echo "Demo directory not found: $demo"
          fi

      - name: Set APK name variable
        id: set_apk_name
        run: echo "APK_NAME=$(basename ${{ matrix.demo }}).apk" >> $GITHUB_ENV

      - name: List generated APK
        run: |
          echo "Listing generated APK in demos/android directory:"
          ls -l "${{ env.APK_NAME }}" || echo "No APK found."

      - name: Upload APK
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.APK_NAME }}
          path: "${{ env.APK_NAME }}"