build-release-import-script.yml

name: Build and Release Astro Import Script

on:
  push:
    tags:
      - 'import/v*'

permissions:
  contents: write

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    timeout-minutes: 5
    strategy:
      matrix:
        goos: [ linux, windows, darwin ]
        goarch: [ amd64, arm64 ]
    steps:
      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
      - uses: actions/setup-go@cdcb36043654635271a94b9a6d1392de5bb323a7 # v5.0.1
        with:
          go-version-file: 'go.mod'
          cache: true
      - run: go mod download
      - name: Get version
        id: get_version
        run: echo "VERSION=${GITHUB_REF#refs/tags/import/}" >> $GITHUB_OUTPUT
      - name: Build
        env:
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
        run: |
          output_name="terraform-provider-astro-import-script-${{ steps.get_version.outputs.VERSION }}-${{ matrix.goos }}-${{ matrix.goarch }}"
          if [ "${{ matrix.goos }}" = "windows" ]; then
            output_name="${output_name}.exe"
          fi
          go build -o "${output_name}" ./import/import_script.go
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: binary-${{ matrix.goos }}-${{ matrix.goarch }}
          path: terraform-provider-astro-import-script-*
          if-no-files-found: warn
          compression-level: 6
          overwrite: false
          include-hidden-files: false

  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
      - uses: actions/setup-go@cdcb36043654635271a94b9a6d1392de5bb323a7 # v5.0.1
        with:
          go-version-file: 'go.mod'
          cache: true
      - run: go fmt ./import/import_script.go
      - run: go vet ./import/import_script.go
      - run: make validate-fmt

  release:
    name: Create Release
    needs: [build, lint]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: binary-*
          merge-multiple: true  # This will merge all matching artifacts into one directory

      - name: Get the version
        id: get_version
        run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

      - name: Generate Changelog
        id: changelog
        run: |
          # Extract previous tag
          PREVIOUS_TAG=$(git describe --tags --abbrev=0 $(git rev-list --tags --skip=1 --max-count=1))
          
          # Generate changelog with PR numbers and authors in the desired format
          CHANGELOG=$(git log ${PREVIOUS_TAG}..HEAD --pretty=format:"* %s by @%an in #%b" | \
          sed -E 's/\(#[0-9]+\)//g' | \  # Remove PR numbers if they exist in commit message
          sed -E 's/  */ /g' | \         # Clean up extra spaces
          sed -E 's/ in #$//')           # Remove trailing "in #" if no PR number
          
          # Store changelog in output
          echo "CHANGELOG<<EOF" >> $GITHUB_OUTPUT
          echo "$CHANGELOG" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ steps.get_version.outputs.VERSION }}
          release_name: Astro Import Script ${{ steps.get_version.outputs.VERSION }}
          body: |
            ## What's Changed
            ${{ steps.changelog.outputs.CHANGELOG }}

            For full changelog, see [here](https://github.com/${{ github.repository }}/compare/${{ env.PREVIOUS_TAG }}...${{ steps.get_version.outputs.VERSION }})
          draft: false
          prerelease: false

      - name: Upload Release Assets
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const fs = require('fs').promises;
            const { repo: { owner, repo }, sha } = context;
            const release = await github.rest.repos.getReleaseByTag({
              owner,
              repo,
              tag: '${{ steps.get_version.outputs.VERSION }}'
            });
            const files = await fs.readdir('.');
            for (const file of files) {
              if (file.startsWith('terraform-provider-astro-import-script-')) {
                await github.rest.repos.uploadReleaseAsset({
                  owner,
                  repo,
                  release_id: release.data.id,
                  name: file,
                  data: await fs.readFile(file)
                });
              }
            }