release.yml

# Upon a new tag being pushed to git, this workflow will:
# - Get the app version (from tag)
# - Draft a new release with release notes
# - Compile the Go binary for all platforms
# - Attach the compiled binaries to the release
name: 🏗️ Release Binaries

on:
  push:
    tags:
      - '^[0-9]+\.[0-9]+\.[0-9]+$'
  workflow_dispatch:
    inputs:
      tag:
        description: 'Tag to draft a release for (must already exist)'
        required: true

jobs:
  create-draft-release:
    name: Create Draft Release 1️⃣
    runs-on: ubuntu-latest
    outputs:
      release_id: ${{ steps.create_release.outputs.id }}
      tag_name: ${{ steps.get_tag_name.outputs.tag_name }}
    steps:
      - name: Checkout code 🛎️
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Get Tag Name 🏷️
        id: get_tag_name
        run: echo "::set-output name=tag_name::${GITHUB_REF##*/}"

      - name: Create Draft Release 📝
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.BOT_TOKEN || secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.event.inputs.tag || github.ref_name }}
          release_name: Release ${{ github.event.inputs.tag || github.ref_name }}
          draft: true
          prerelease: false
          generate_release_notes: true

      - name: Output new release URL ↗️
        run: 'echo "Draft release URL: ${{ steps.create_release.outputs.html_url }}"'

  compile-and-attach:
    name: Compile and Attach Go Binary 2️⃣
    needs: create-draft-release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        goos: [linux, windows, darwin]
        goarch: ['386', amd64, arm64]
        exclude:
          - goarch: '386'
            goos: darwin
          - goarch: arm64
            goos: windows
      steps:
      - name: Checkout code 🛎️
        uses: actions/checkout@v3

      - name: Set up Go 🏗️
        uses: actions/setup-go@v2
        with:
          go-version: 1.22.4

      - name: Compile Go binaries 🔨
        run: |
          go build -ldflags "-X main.Version=${{ needs.create-draft-release.outputs.tag_name }}" -o web-check-api .
      env:
        GOOS: ${{ matrix.goos }}
        GOARCH: ${{ matrix.goarch }}
        GITHUB_TOKEN: ${{ secrets.BOT_TOKEN || secrets.GITHUB_TOKEN }}

      - name: Upload Go binaries ⤴️
        uses: actions/upload-artifact@v2
        with:
          name: web-check-api-${{ matrix.goos }}-${{ matrix.goarch }}
          path: web-check-api

      - name: Attach binaries to release 📎
        uses: actions/upload-release-asset@v1
        with:
          upload_url: ${{ needs.create-draft-release.outputs.release_id }}
          asset_path: web-check-api
          asset_name: web-check-api-${{ matrix.goos }}-${{ matrix.goarch }}
          asset_content_type: application/octet-stream
        env:
          GITHUB_TOKEN: ${{ secrets.BOT_TOKEN || secrets.GITHUB_TOKEN }}