release.yml

name: Version bump, build and release
on:
  workflow_dispatch:
jobs:
  compile:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Configure Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 16

      - name: Compile Master Boundary File
        run: node compiler.js

      - name: Upload Master Boundary File
        uses: actions/upload-artifact@v4
        with:
          name: TRACONBoundaries
          path: TRACONBoundaries.geojson

  create_release:
    needs: compile
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v2
      - name: Download Master Boundary File
        uses: actions/download-artifact@v4
        with:
          name: TRACONBoundaries
          path: .

      - name: Tag Version
        id: tag_version
        uses: mathieudutour/github-tag-action@v6.0
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          default_bump: patch
          prefix: "v"
          message: "Tag version to v${steps.tag_version.outputs.new_version}"

      - name: Fetch all tags
        run: git fetch --tags

      - name: Generate Changelog
        id: generate_changelog
        run: |
          PREVIOUS_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
          NEW_TAG=${{ steps.tag_version.outputs.new_version }}
          if [ -z "$PREVIOUS_TAG" ]; then
            echo "No previous tag found. Generating changelog from the beginning of the repository."
            CHANGELOG=$(git log --pretty=format:"* %s (%an)")
          else
            echo "Previous tag: $PREVIOUS_TAG"
            echo "New tag: $NEW_TAG"
            CHANGELOG=$(git log $PREVIOUS_TAG..HEAD --pretty=format:"* %s (%an)")
          fi
          echo "$CHANGELOG" > CHANGELOG.md
        shell: bash

      - name: Create GitHub Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ steps.tag_version.outputs.new_version }}
          release_name: Release v${{ steps.tag_version.outputs.new_version }}
          body_path: CHANGELOG.md
          draft: false
          prerelease: false

      - name: Upload Release Asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./TRACONBoundaries.geojson
          asset_name: TRACONBoundaries.geojson
          asset_content_type: application/octet-stream