main.yml

name: Release Drozer Agent

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      version:
        description: 'Version tag (e.g., 3.1.0). Add build numbers (e.g. 3.1.0-1) if re-uploads are required.'
        required: true

jobs:
  get-version:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version_step.outputs.version }}
    steps:
      - name: Determine version
        id: version_step
        run: |
          VERSION=""
          if [ "${{ github.event_name }}" == "release" ]; then
            VERSION=$(echo "${{ github.event.release.tag_name }}" | sed 's/^v//')
          else
            VERSION="${{ github.event.inputs.version }}"
          fi
          echo "Version determined: $VERSION"
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
  
  update-version:
    name: Update Version Number in `/agent/src/main/AndroidManifest.xml`
    runs-on: ubuntu-latest
    needs: get-version
    if: ${{ needs.get-version.outputs.version != '' }}
    
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4
        with:
          ref: 'master'

      - name: Update version in AndroidManifest.xml
        run: |
          VERSION=${{ needs.get-version.outputs.version }}
          echo "Updating version to $VERSION in agent/src/main/AndroidManifest.xml"
          sed -i "s/android:versionName=\".*\"/android:versionName=\"$VERSION\"/" agent/src/main/AndroidManifest.xml
      - name: Verify file content
        run: grep "android:versionName" agent/src/main/AndroidManifest.xml

      - name: Commit and push changes
        run: |
          git config --global user.name 'Publish-o-tron[bot]'
          git config --global user.email 'Publish-o-tron[bot]@users.noreply.github.com'
          git add agent/src/main/AndroidManifest.xml
          git commit -m "chore: Update version to ${{ needs.get-version.outputs.version }}"
          git push origin HEAD:master

  build-agent-apk:
    name: Build Drozer Agent APK
    runs-on: ubuntu-latest
    needs: update-version
    if: ${{ needs.get-version.outputs.version != '' }}

    steps:
      - name: Check out the repo
        uses: actions/checkout@v4
        with:
          ref: 'master'

      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'
          cache: 'gradle'

      - name: Make gradlew executable
        run: chmod +x ./gradlew

      - name: Build APK with Gradle
        run: ./gradlew -p agent assembleRelease

      - name: Find and rename APK
        id: find_apk
        run: |
          VERSION=${{ needs.get-version.outputs.version }}
          APK_PATH=$(find agent/build/outputs/apk/release -name "*.apk" | head -n 1)
          if [ -z "$APK_PATH" ]; then
            echo "::error::APK file not found!"
            exit 1
          fi
          echo "Found APK at $APK_PATH"

          NEW_NAME="drozer-agent-v${VERSION}"
          echo "Named: $NEW_NAME"
          NEW_NAME_APK="${NEW_NAME}.apk"
          mv "$APK_PATH" "$NEW_NAME_APK"
          echo "apk_name=$NEW_NAME" >> "$GITHUB_OUTPUT"
          echo "apk=$NEW_NAME_APK" >> "$GITHUB_OUTPUT"
          
      - name: Upload APK as artifact
        uses: actions/upload-artifact@v4
        with:
           name: ${{ steps.find_apk.outputs.apk_name }}
           path: ${{ steps.find_apk.outputs.apk }}