name: Update Swagger

on:
  workflow_dispatch:
  push:
    branches: 
      - master
jobs:
  push:

    runs-on: ubuntu-latest
    steps:

    - uses: actions/checkout@v3.5.2
    
    - name: Set up JDK 17
      uses: actions/setup-java@v3.11.0
      with:
        java-version: '17'
        distribution: 'temurin'
        
    - name: Grant execute permission for gradlew
      run: chmod +x gradlew

    - name: Generate Swagger documentation
      run: ./gradlew generateOpenApiDocs

    - name: Get version number
      id: versionNumber
      run: echo "::set-output name=versionNumber::$(./gradlew printVersion --quiet | tail -1)"

    - name: Upload Swagger Documentation to SwaggerHub
      run: |
        curl -X POST -H "Authorization: ${SWAGGERHUB_API_KEY}" -H "Content-Type: application/json" -d @./SwaggerDoc.json "https://api.swaggerhub.com/apis/Frooodle/Stirling-PDF/${{ steps.versionNumber.outputs.versionNumber }}?isPrivate=false&force=true"
      env:
        SWAGGERHUB_API_KEY: ${{ secrets.SWAGGERHUB_API_KEY }}