tag.yml

name: Tag Branches With New Version
run-name: Tag Branches With New Version

on:
  pull_request_target:
    types:
      - closed
    branches:
      - 'mps/2021.3'

  # allow manual execution just in case
  workflow_dispatch:

jobs:
  tagBranches:
    # only trigger if the PR was actually merged or is manually triggered
    if: ( github.event.pull_request.merged == true || github.event_name == 'workflow_dispatch' )

    permissions:
      contents: write

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          token: ${{secrets.MPS_REPO_PAT}}
          ref: '${{ github.ref_name }}'
          fetch-depth: 0

      - name: Calculate next patch number
        run: |
          lastVersion=$(git tag | grep "^2020.3\.[0-9]*$" | sort -V | tail -n1 | cut -d . -f 3)
          nextVersion=$((lastVersion+1))
          echo "nextVersion=$nextVersion" >> $GITHUB_ENV

      - name: Tag 2020.3 with new version
        uses: anothrNick/github-tag-action@1.64.0
        env:
          GITHUB_TOKEN: ${{ secrets.MPS_REPO_PAT }}
          CUSTOM_TAG: 2020.3.${{ env.nextVersion }}
          DEFAULT_BRANCH: mps/2020.3

      - name: Switch to branch mps/2021.1
        run: git switch mps/2021.1
      - name: Tag 2021.1 with new version
        uses: anothrNick/github-tag-action@1.64.0
        env:
          GITHUB_TOKEN: ${{ secrets.MPS_REPO_PAT }}
          CUSTOM_TAG: 2021.1.${{ env.nextVersion }}
          DEFAULT_BRANCH: mps/2021.1

      - name: Switch to branch mps/2021.2
        run: git switch mps/2021.2
      - name: Tag 2021.2 with new version
        uses: anothrNick/github-tag-action@1.64.0
        env:
          GITHUB_TOKEN: ${{ secrets.MPS_REPO_PAT }}
          CUSTOM_TAG: 2021.2.${{ env.nextVersion }}
          DEFAULT_BRANCH: mps/2021.2

      - name: Switch to branch mps/2021.3
        run: git switch mps/2021.3
      - name: Tag 2021.3 with new version
        uses: anothrNick/github-tag-action@1.64.0
        env:
            GITHUB_TOKEN: ${{ secrets.MPS_REPO_PAT }}
            CUSTOM_TAG: 2021.3.${{ env.nextVersion }}
            DEFAULT_BRANCH: mps/2021.3