autoRelease.yml

name: autoRelease

on:
  workflow_run:
    workflows: ['traffic2badge']
    branches: [main]
    types:
      - completed

jobs:
  run:
    name: Release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Add compare versions package
        run: npm install compare-versions

      - name: Get latest release
        uses: actions/github-script@v6
        id: get-latest-release
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          result-encoding: string
          script: |
            try {
                var latestRelease = await github.rest.repos.getLatestRelease({
                  owner: context.repo.owner,
                  repo: context.repo.repo
                });
                return latestRelease.data.tag_name;
            } catch (error) {
                if (error.message === 'Not Found') {
                    return '0.0.0';
                } else {
                    core.setFailed(error.message)
                }
            }

      - name: Get changelog
        id: changelog-reader
        uses: mindsers/changelog-reader-action@v2.2.2
        with:
          path: ./CHANGELOG.md

      - name: Compare version
        uses: actions/github-script@v6
        id: comparison
        env:
          currentVersion: ${{ steps.changelog-reader.outputs.version }}
          latestRelease: ${{ steps.get-latest-release.outputs.result }}
        with:
          result-encoding: string
          script: |
            const compareVersions = require('compare-versions');
            var currentVersion = `${process.env.currentVersion}`;
            var latestRelease = `${process.env.latestRelease}`;
            return compareVersions.compare(currentVersion, latestRelease, ">");

      - name: Create release
        if: steps.comparison.outputs.result == 'true'
        id: create_release
        uses: actions/create-release@v1.1.4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ steps.changelog-reader.outputs.version }}
          release_name: Release v${{ steps.changelog-reader.outputs.version }}
          body: ${{ steps.changelog-reader.outputs.changes }}
          draft: ${{ steps.changelog-reader.outputs.status == 'unreleased' }}
          prerelease: ${{ steps.changelog-reader.outputs.status == 'prereleased' }}