version.yml

name: Detect version

on:
  workflow_call:
    outputs:
      version:
        description: Version (in SemVer format)
        value: ${{ jobs.detect.outputs.version }}
      release-type:
        description: Release type (alpha, beta or release)
        value: ${{ jobs.detect.outputs.release-type }}
      pre-release:
        description: Whether is this version a pre-release (boolean)
        value: ${{ jobs.detect.outputs.pre-release }}

jobs:
  detect:
    name: Detect version
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
      release-type: ${{ steps.version.outputs.release-type }}
      pre-release: ${{ steps.version.outputs.pre-release }}
    steps:
      - id: version
        run: |
          TAG=${{ github.ref }}
          VERSION=${TAG#refs/tags/v}
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          IS_PRE_RELEASE="false"
          RELEASE_TYPE="release"
          [[ $VERSION =~ .+(beta|pre|rc).* ]] && RELEASE_TYPE="beta" && IS_PRE_RELEASE="true"
          [[ $VERSION =~ .+(alpha).* ]] && RELEASE_TYPE="alpha" && IS_PRE_RELEASE="true"
          echo "release-type=$RELEASE_TYPE" >> $GITHUB_OUTPUT
          echo "pre-release=$IS_PRE_RELEASE" >> $GITHUB_OUTPUT