autotag.yml

name: autotag
#
# Create a git tag based on the Cargo workflow packages version if one does not already exist
# The tag will trigger the release process (as it is triggered via tagging)
#
on:
  push:
    branches: [main]
jobs:
  create_tag:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Create tag if changed
        if: github.repository_owner == 'thin-edge'
        run: |
          VERISON=$(yq '.workspace.package.version' Cargo.toml)
          if [ -z "$VERISON" ]; then
            echo "Could not detect workspace package version (.workspace.package.version) from Cargo.toml"
            exit 1
          fi
          if [ -n $(git tag -l "$VERSION") ]; then
            echo "Skipping as tag already exists"
            exit 0
          fi
          echo "Creating tag: $VERSION"
          git tag -a "$VERSION" -m "Release $VERSION"
          git push origin "$VERSION"