elsa-core/.github/workflows/packages.yml

name: Elsa 3 Packages
on:
  workflow_dispatch:
  push:
    branches:
      - 'main'
      - 'feature/*'
      - 'issue/*'
      - 'enhancement/*'
      - 'patch/*'
      - 'fix/*'
  release:
    types: [ prereleased, published ]
env:
  feedz_feed_source: 'https://f.feedz.io/elsa-workflows/elsa-3/nuget/index.json'
  nuget_feed_source: 'https://api.nuget.org/v3/index.json'

jobs:
  build:
    name: Build packages
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - name: Extract branch name
        run: |
          BRANCH_NAME=${{ github.ref }} # e.g., refs/heads/main
          BRANCH_NAME=${BRANCH_NAME#refs/heads/} # remove the refs/heads/ prefix
          # Extract the last part after the last slash of the branch name, if any, e.g., feature/issue-123 -> issue-123 and use it as the version prefix.
          PACKAGE_PREFIX=$(echo $BRANCH_NAME | rev | cut -d/ -f1 | rev | tr '_' '-')
          
          # If the branch name is main, use the preview version. Otherwise, use the branch name as the version prefix.
          if [[ "${BRANCH_NAME}" == "main" ]]; then
              PACKAGE_PREFIX="preview"
          fi
          
          echo "Ref: ${{ github.ref }}"
          echo "Branch name: ${BRANCH_NAME}"
          echo "Package prefix: ${PACKAGE_PREFIX}"
          echo "BRANCH_NAME=${BRANCH_NAME}" >> $GITHUB_ENV
          echo "PACKAGE_PREFIX=${PACKAGE_PREFIX}" >> $GITHUB_ENV          
      - name: Checkout
        uses: actions/checkout@v3
      - name: Verify commit exists in branch
        run: |
          if [[ "${{ github.ref }}" == refs/tags/* && "${{ github.event_name }}" == "release" && "${{ github.event.action }}" == "published" ]]; then
            git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
            git branch --remote --contains | grep origin/main
          else
            git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
            git branch --remote --contains | grep origin/${BRANCH_NAME}
          fi          
      - name: Set VERSION variable
        run: |
          if [[ "${{ github.ref }}" == refs/tags/* && "${{ github.event_name }}" == "release" && "${{ github.event.action }}" == "published" ]]; then
            TAG_NAME=${{ github.ref }} # e.g., refs/tags/3.0.0
            TAG_NAME=${TAG_NAME#refs/tags/} # remove the refs/tags/ prefix
            echo "VERSION=${TAG_NAME}" >> $GITHUB_ENV
          else
            echo "VERSION=3.1.0-${PACKAGE_PREFIX}.${{github.run_number}}" >> $GITHUB_ENV
          fi          
      - name: Compile+Test+Pack
        run: ./build.sh Compile+Test+Pack --version ${VERSION}
      - name: Upload artifact
        uses: actions/upload-artifact@v3
        with:
          name: elsa-nuget-packages
          path: packages/*nupkg
        if: ${{ github.event_name == 'release' || github.event_name == 'push'}}
  
  publish_preview_feedz:
    name: Publish to feedz.io
    needs: build
    runs-on: ubuntu-latest
    timeout-minutes: 10
    if: ${{ github.event_name == 'release' || github.event_name == 'push'}}
    steps:
      - name: Download Packages
        uses: actions/download-artifact@v3
        with:
          name: elsa-nuget-packages

      - name: Publish to feedz.io
        run: dotnet nuget push *.nupkg -k ${{ secrets.FEEDZ_API_KEY }} -s ${{ env.feedz_feed_source }} --skip-duplicate

  publish_preview_nuget:
    name: Publish preview to nuget.org
    needs: build
    runs-on: ubuntu-latest
    timeout-minutes: 10
    if: ${{ github.event_name == 'prereleased' && github.event.action == 'published' }}
    steps:
      - name: Download Packages
        uses: actions/download-artifact@v3
        with:
          name: elsa-nuget-packages

      - name: Publish to nuget.org
        run: dotnet nuget push *.nupkg -k ${{ secrets.NUGET_API_KEY }} -s ${{ env.nuget_feed_source }} --skip-duplicate

  publish_nuget:
    name: Publish release to nuget.org
    needs: build
    runs-on: ubuntu-latest
    timeout-minutes: 10
    if: ${{ github.event_name == 'release' && github.event.action == 'published' }}
    steps:
      - name: Download Packages
        uses: actions/download-artifact@v3
        with:
          name: elsa-nuget-packages

      - name: Publish to nuget.org
        run: dotnet nuget push *.nupkg -k ${{ secrets.NUGET_API_KEY }} -s ${{ env.nuget_feed_source }} --skip-duplicate