sw_update_api_docs.yml

name: Create PR for new Swan Lake API Docs pages

on:
  push:
    branches:
      - master
    paths:
      - '_data/swanlake-latest/**'

jobs:
  apidoc-sw-gen:
    runs-on: ubuntu-latest
    env:
      GITHUB_TOKEN: ${{ secrets.WEBSITE_TOKEN }}

    steps:    
    - name: Install jq for json manipulation
      run: sudo apt-get install jq

    - name: Checkout code
      uses: actions/checkout@v2

    - name: Clone ballerina-release repo 
      run: git clone https://github.com/ballerina-platform/ballerina-release

    - name: Get API Docs from dist-dev
      run: |
        VERSION="`jq -r '.version' _data/swanlake-latest/metadata.json`"
        echo "curl http://dist-dev.ballerina.io/downloads/$VERSION/ballerina-$VERSION.zip --output ballerina.zip"
        curl http://dist-dev.ballerina.io/downloads/$VERSION/ballerina-$VERSION.zip --output ballerina.zip
        unzip ballerina.zip

    - name: Remove old API Docs
      run: git rm -r learn/api-docs/ballerina

    - name: Copy newly generated API Docs
      run: |
        VERSION="`jq -r '.version' _data/swanlake-latest/metadata.json`"
        SHORT_VERSION="`jq -r '."short-version"' _data/swanlake-latest/metadata.json`"

        cp -r ballerina-${VERSION}/distributions/ballerina-${SHORT_VERSION}/docs learn/api-docs/ballerina

    - name: Push changes for new API Docs
      run: |
        git checkout automate-apidoc-$GITHUB_SHA 2>/dev/null || git checkout -b automate-apidoc-$GITHUB_SHA
        git pull origin master
        
        git config --global user.email "ballerina-bot@ballerina.org"
        git config --global user.name "ballerina-bot"
        
        git add learn/api-docs/ballerina
        git commit --allow-empty -m 'Update Swan Lake API Docs'
        
        git push --set-upstream origin automate-apidoc-$GITHUB_SHA
        echo 'Successfully pushed to automate-apidoc-$GITHUB_SHA branch'

    - name: Create pull request for new BBEs
      shell: bash
      run: |
        curl -fsSL https://github.com/github/hub/raw/master/script/get | bash -s 2.14.1
        bin/hub pull-request -m '[Automated] Update API Docs pages for the new release'
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}