release.yml

## Creates a Github Release:
# If the version in the package.json file changed
# The Release notes will be inferred from the titles of all commits since the last Release

name: Create Github Release

on:
  push:
    branches:
      - main

jobs:
  CheckVersion:
    runs-on: ubuntu-latest
    outputs:
      versionChanged: ${{ steps.check_version.outputs.changed }}
      newVersion: ${{ steps.check_version.outputs.version }}
    steps:
      - name: Set up Git repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Set up node
        uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Check if version has been updated
        id: check_version
        uses: EndBug/version-check@v2
        with:
          diff-search: true

      - name: Log version change
        if: steps.check_version.outputs.changed == 'true'
        run: 'echo "Version change found in commit ${{ steps.check_version.outputs.commit }}! New version: ${{ steps.check_version.outputs.version }}"'

  CreateRelease:
    needs: CheckVersion
    if: needs.CheckVersion.outputs.versionChanged == 'true'
    runs-on: ubuntu-latest

    steps:
      - name: Set up Git repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Create Release notes
        run: |
            echo "## What's Changed
            
            " > RELEASE_NOTES.md
            sed -n '/<!--Releasenotes start-->/,/<!--Releasenotes end-->/p' CHANGELOG.md >> RELEASE_NOTES.md
            echo "
  
            **[Full Changelog](CHANGELOG.md)**" >> RELEASE_NOTES.md

      - name: Create Release
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ needs.CheckVersion.outputs.newVersion }}
          name: v${{ needs.CheckVersion.outputs.newVersion }}
          body_path: RELEASE_NOTES.md

  RunDeployScript:
    needs: CheckVersion
    if: needs.CheckVersion.outputs.versionChanged == 'true'
    uses: ./.github/workflows/deploy.yml