bump-version.yml

name: Bump version

on:
  push:
    branches:
      - main

jobs:
  bump_version:
    if: "!startsWith(github.event.head_commit.message, 'bump:')"
    runs-on: ubuntu-latest
    name: "Bump version and create changelog with commitizen"
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}

      - name: Get latest release tag
        run: |
          echo "LATEST_TAG=$(git describe --tags --abbrev=0 | cut -c 2-)" >> $GITHUB_ENV
      - name: Create bump and changelog
        uses: commitizen-tools/commitizen-action@master
        with:
          github_token: "${{ secrets.PERSONAL_ACCESS_TOKEN }}"
          commit: "false"
          push: "false"

      - name: Update workflow badge in README.rst
        if: env.LATEST_TAG != env.REVISION
        uses: junghoon-vans/varst-action@v1
        env:
          BADGE_LINK: https://img.shields.io/github/actions/workflow/status/junghoon-vans/varst/python-publish.yml
        with:
          substitutions: 'GitHub Workflow Status=${{ env.BADGE_LINK }}?branch=v${{ env.REVISION }}'

      - name: Push updated files to repository
        if: env.LATEST_TAG != env.REVISION
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          commit_message: "bump: version ${{ env.LATEST_TAG }} → ${{ env.REVISION }}"
          tagging_message: "v${{ env.REVISION }}"