release.yaml

name: goreleaser

on:
  release:
    types: [created]

permissions:
  contents: write
  packages: write

env:
  DOCKER_REGISTRY: ghcr.io
  DOCKER_IMAGE_NAME: tailscale-custom-domain-dns

jobs:
  goreleaser:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.21'
          check-latest: true
      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v4
        with:
          distribution: goreleaser
          version: latest
          args: release --clean
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  docker-container:
    runs-on: ubuntu-latest
    needs: goreleaser
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Login to GHCR
        uses: docker/login-action@v1
        with:
          registry: ${{ env.DOCKER_REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      # Store the version, stripping any v-prefix
      - name: Write release version
        run: |
          VERSION=${GITHUB_REF_NAME#v}
          echo "VERSION=$VERSION" >> $GITHUB_ENV
      - name: Build and Push Docker Image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: ${{ env.DOCKER_REGISTRY }}/${{ github.repository_owner }}/${{ env.DOCKER_IMAGE_NAME }}:${{ env.VERSION }}
          build-args: RELEASE_TAG=${{ env.VERSION }}