update-changelog.yaml

# This workflow takes the GitHub release notes an updates the changelog on the
# main branch with the body of the release notes, thereby keeping a log in
# the git repo of the changes.

name: "Update Changelog"

on:
  release:
    types: [released]

jobs:
  update:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          ref: main

      - name: Update Changelog
        uses: stefanzweifel/changelog-updater-action@v1
        with:
          release-notes: ${{ github.event.release.body }}
          latest-version: ${{ github.event.release.name }}
          path-to-changelog: CHANGES.md

      - name: Commit updated CHANGELOG
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          branch: main
          commit_message: Update CHANGELOG
          file_pattern: CHANGES.md