prep-internal-release.yml

# Launched manually
on:
  workflow_dispatch:
    inputs:
      prev_branch_name:
        description: 'Prev branch name, must start with v'
        required: true
        default: 'v0.1.0-rc.1'
      release_branch_name:
        description: 'Release branch name, must start with v'
        required: true
        default: 'v0.1.0-rc.2'


jobs:
  build:
    name: Prep release
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go
        uses: actions/setup-go@v3
        with:
          go-version: "1.21"

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

      - name: Check release version and set next version
        run: |
          if ! echo "${{ github.event.inputs.release_branch_name }}" | grep ^v ; then
            echo "Incorrect release branch name ${{ github.event.inputs.release_branch_name }}, must start with 'v'" ; exit 1
          fi
          if echo "${{ github.ref_name }}" | grep ^dev ; then
            # set next dev version GH env, otherwise set it empty
            echo "NEXT_DEV_VERSION=$(echo ${{ github.ref_name }} | awk -F. -v OFS=. '{$NF += 1 ; print}')" >> $GITHUB_ENV
          fi

      - name: Code format, dependencies, checks
        run: |
          find . -type d -print0 | xargs -0 -n1 terraform fmt

      - name: Setup test broker
        run: |
          mkdir -p $HOME/solace; chmod 777 $HOME/solace
          docker run -d -p 8080:8080 -p 55555:55555 --shm-size=1g --env username_admin_globalaccesslevel=admin --env username_admin_password=admin --env system_scaling_maxkafkabridgecount="10" --name=solace \
            --env system_scaling_maxconnectioncount="1000" --mount type=bind,source=$HOME/solace,destination=/var/lib/solace,ro=false solace/solace-pubsub-standard:latest
          while ! curl -s localhost:8080 | grep aurelia ; do sleep 1 ; done

      - name: Check code builds and pass acceptance test
        run: |
          ci/scripts/test-module.sh ci/module-test
          for dir in examples/*; do (ci/scripts/test-module.sh "$dir"); done

      - name: Ensure version reflects release candidate version
        run: |
          VERSION=$(echo "${{ github.event.inputs.release_branch_name }}" | cut -d'v' -f2)
          echo $VERSION > VERSION

      - name: Add copyright headers where needed
        run: |
          go install github.com/google/addlicense@latest
          addlicense -c 'Solace Corporation. All rights reserved.' -v -l apache ./*.tf
          addlicense -c 'Solace Corporation. All rights reserved.' -v -l apache $(find ./examples -name "*.tf" -type f -print0 | xargs -0)

      - name: Check changed files
        uses: tj-actions/verify-changed-files@v17
        id: check-changed-files

      - name: Run step only when any of the files change
        if: steps.check-changed-files.outputs.files_changed == 'true'
        run: |
          echo "Changed files: ${{ steps.check-changed-files.outputs.changed_files }}"

      - name: Commit back updates when any of the files change
        if: steps.check-changed-files.outputs.files_changed == 'true'
        uses: EndBug/add-and-commit@v9
        with:
          committer_name: GitHub Actions
          committer_email: actions@github.com
          message: 'Updating release candidate [skip ci]'
          new_branch: GeneratedSourceUpdates-${{ github.ref_name }}

      - name: Create pull request if needed, then break here because manual approval of the changes is required
        if: steps.check-changed-files.outputs.files_changed == 'true'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          CURRENT_BRANCH=${GITHUB_REF_NAME}
          gh pr create -B ${CURRENT_BRANCH} -H "GeneratedSourceUpdates-${CURRENT_BRANCH}" --title "Merge generated source updates into release candidate ${CURRENT_BRANCH}" --body 'Created by Github action'
          echo Review and approve PR before release can continue
          exit 1 // force actions stop here

      - name: Create release branch starting point
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git fetch
          git push origin refs/remotes/origin/${{ github.event.inputs.prev_branch_name }}:refs/heads/${{ github.event.inputs.release_branch_name }}

      - name: Create PR to release branch
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          CURRENT_BRANCH=${GITHUB_REF_NAME}
          gh pr create -B ${{ github.event.inputs.release_branch_name }} --title "New release ${{ github.event.inputs.release_branch_name }}" --body 'Created by Github action'

      # - name: Create PR to release branch
      #   uses: peterjgrainger/action-create-branch@v2.4.0
      #   env:
      #     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      #   with:
      #     branch: "${{ github.event.inputs.release_branch_name }}"

      # - name: Tag the release branch
      #   if: env.NEXT_DEV_VERSION != ''
      #   uses: peterjgrainger/action-create-branch@v2.4.0
      #   env:
      #     GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      #   with:
      #     branch: ${{ env.NEXT_DEV_VERSION }}