name: Extract

on:
  workflow_dispatch:
  schedule:
    - cron: '0 4 * * 1' # Runs every Monday at 04:00 UTC

jobs:
  extract:
    runs-on: ubuntu-latest

    permissions:
      # Give the default GITHUB_TOKEN write permission to commit and push the
      # added or changed files to the repository.
      contents: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      # JADX requires Java 11 or higher to run
      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'

      # Download and install the latest version of JADX
      - name: Install JADX
        run: |
          # Fetch the latest version tag from the JADX GitHub repository
          JADX_VERSION=$(curl -s "https://api.github.com/repos/skylot/jadx/releases/latest" | grep -Po '"tag_name": "v\K[0-9.]+')
          echo "Installing JADX version ${JADX_VERSION}..."

          # Download the release zip file
          curl -Lo jadx.zip "https://github.com/skylot/jadx/releases/download/v${JADX_VERSION}/jadx-${JADX_VERSION}.zip"

          # Unzip the archive
          unzip -q jadx.zip -d jadx-dist

          # Add the JADX bin directory to the GitHub Actions path
          # This makes the 'jadx' command available in subsequent steps
          echo "$(pwd)/jadx-dist/jadx-${JADX_VERSION}/bin" >> $GITHUB_PATH
          export PATH="$(pwd)/jadx-dist/jadx-${JADX_VERSION}/bin:$PATH"

          # Clean up the downloaded zip file
          rm jadx.zip

      # Verify that JADX was installed correctly
      - name: Verify JADX installation
        run: jadx --version

      # Verify that JADX was installed correctly
      - name: Extract app credentials
        run: node . --target mobile --output ./credentials.mobile.json && node . --target tv --output ./credentials.tv.json

      # Commit all changed files back to the repository
      - uses: stefanzweifel/git-auto-commit-action@v5