Build and Publish.yml

name: "Build, Publish and Release"
 
 #
 # Automatically publish beta releases on pushes, require a manual workflow action for production releases
 #
 # Does the following
 # 1 - Run the documentation script against the package
 # 2 - Create the npm package using the package.json version tag ( or for beta releases, adds a beta tag and increments as needed )
 # 3 - Publish the npm package
 # 4 - For releases against the main branch, create a github release as well

on:
  push:
    branches: [beta-*.*.*, beta]
  workflow_dispatch:

jobs:
  get_tags:
    runs-on: ubuntu-latest

    steps:
    # checkout repo
    - uses: actions/checkout@v4

    # get branch / tag name
    - name: Get Branch / Tag Name
      id: get_branch
      run: |
        export BRANCH_NAME=$(if [[ ${GITHUB_REF} =~ "refs/tags/" ]]; then echo ${GITHUB_REF/refs\/tags\//}; else echo ${GITHUB_REF/refs\/heads\//}; fi)
        echo $BRANCH_NAME
        echo "BRANCH_NAME=${BRANCH_NAME}" >> $GITHUB_OUTPUT

    # generate the image tag
    - name: Get Image Tag
      id: get_tag
      run: |
        export TARGET_IMAGE_TAG=$(if [ "${{ steps.get_branch.outputs.BRANCH_NAME }}" = "main" ]; then echo "main"; else echo "${{ steps.get_branch.outputs.BRANCH_NAME }}" | awk -F- '{ print $1 }'; fi)
        echo $TARGET_IMAGE_TAG
        echo "TARGET_IMAGE_TAG=${TARGET_IMAGE_TAG}" >> $GITHUB_OUTPUT

    outputs:
      BRANCH_NAME: ${{ steps.get_branch.outputs.BRANCH_NAME }}
      TARGET_IMAGE_TAG: ${{ steps.get_tag.outputs.TARGET_IMAGE_TAG }}

  create_documentation:
    runs-on: ubuntu-latest

    steps:
    # checkout repo
    - uses: actions/checkout@v4
      with:
        persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
        fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.

    - uses: actions/setup-node@v4
      with:
        node-version: lts/*

    - name: Retrieve github-markdown-toc
      run: |
        wget -q https://raw.githubusercontent.com/ekalinin/github-markdown-toc/master/gh-md-toc
        chmod a+x gh-md-toc

    - name: Create Table of Contents
      run: |
        npm run-script document --if-present
        rm gh-md-toc

    - name: Commit files
      run: |
        git config --local user.email "github-actions[bot]@users.noreply.github.com"
        git config --local user.name "github-actions[bot]"
        git add *
        git commit -a -m "Update TOC" || true

    - name: Push changes
      uses: ad-m/github-push-action@master
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        branch: ${{ github.ref }}

  publish_prod_release:
    needs: [get_tags, create_documentation]
    name: Publish Release Version
    if: ${{ needs.get_tags.outputs.BRANCH_NAME == 'main' }}
    uses: homebridge/.github/.github/workflows/npm-publish.yml@latest
    with:
      install_cmd: npm ci
    secrets:
      npm_auth_token: ${{ secrets.npm_token }}

  publish_test_release:
    needs: [get_tags, create_documentation]
    name: Publish Test Version - ${{ needs.get_tags.outputs.BRANCH_NAME }}
    if: ${{ needs.get_tags.outputs.BRANCH_NAME != 'main' }}
    uses: homebridge/.github/.github/workflows/npm-publish.yml@latest
    with:
      tag: ${{ needs.get_tags.outputs.TARGET_IMAGE_TAG }}
      dynamically_adjust_version: true
      npm_version_command: 'pre'
      pre_id: ${{ needs.get_tags.outputs.TARGET_IMAGE_TAG }}
    secrets:
      npm_auth_token: ${{ secrets.npm_token }}

  publish_github_release:
    needs: [publish_prod_release]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Create Release
      uses: softprops/action-gh-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ needs.publish_prod_release.outputs.NPM_VERSION }}
        name: Release ${{ needs.publish_prod_release.outputs.NPM_VERSION }}
        generate_release_notes: true
        draft: false
        prerelease: false