name: Release
on:
  push:
    tags:
      - 'v*'
jobs:
  build:
    runs-on: ubuntu-latest
    env:
      GO111MODULE: on
      ACTIONS_ALLOW_UNSECURE_COMMANDS: true
    steps:
      - name: Checkout Source
        uses: actions/checkout@v3
      - name: Unshallow
        run: git fetch --prune --unshallow
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.20.6'
      - name: Install Cosign
        uses: sigstore/cosign-installer@v3
        with:
          cosign-release: 'v2.0.2'
      - name: Store Cosign private key in a file
        run: 'echo "$COSIGN_KEY" > /tmp/cosign.key'
        shell: bash
        env:
          COSIGN_KEY: ${{secrets.COSIGN_KEY}}
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{secrets.DOCKER_USERNAME}}
          password: ${{secrets.DOCKER_PASSWORD}}
      - name: Generate SBOM
        uses: CycloneDX/gh-gomod-generate-sbom@v2
        with:
          version: v1
          args: mod -licenses -json -output bom.json
      - name: Docker meta
        uses: docker/metadata-action@v4
        id: meta
        with:
          images: securego/gosec
          flavor: |
            latest=true
          tags: |
            type=sha,format=long
            type=semver,pattern={{version}}
      - name: Release Binaries
        uses: goreleaser/goreleaser-action@v4
        with:
          version: latest
          args: release --clean
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
          COSIGN_PASSWORD: ${{secrets.COSIGN_PASSWORD}}
      - name: Release Docker Image
        uses: docker/build-push-action@v4
        with:
          platforms: linux/amd64,linux/arm/v7,linux/arm64
          tags: ${{steps.meta.outputs.tags}}
          labels: ${{steps.meta.outputs.labels}}
          push: true
          build-args: GO_VERSION=1.20
      - name: Sign Docker Image
        run: cosign sign --yes --key /tmp/cosign.key ${DIGEST}
        env:
          TAGS: ${{steps.meta.outputs.tags}}
          COSIGN_PASSWORD: ${{secrets.COSIGN_PASSWORD}}
          COSIGN_PRIVATE_KEY: /tmp/cosign.key
          DIGEST: ${{steps.build-push-action.outputs.digest}}