name: Release

on:
  push:
    tags:
      - "v*"

permissions:
  contents: write
  packages: write
  id-token: write
  attestations: write
  security-events: write

jobs:
  github-release:
    runs-on: "ubuntu-24.04-64cores"
    outputs:
      hashes: ${{ steps.hash.outputs.hashes }}
      image-digest: ${{ steps.image.outputs.digest }}
    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          submodules: recursive

      - name: Set up Go
        uses: actions/setup-go@v6
        with:
          go-version: "1.26.1"
          cache: true

      - run: "go mod download"

      - name: Set up Node.js
        uses: actions/setup-node@v6
        with:
          node-version-file: ".nvmrc"
          cache: "npm"

      - name: Update npm
        run: npm i -g npm@11.8.0

      - name: Install dependencies
        run: npm ci

      - name: Install Cosign
        uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
        with:
          cosign-release: "v3.0.4" 

      - name: Initialize Cosign TUF root
        run: cosign initialize

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0

      - name: Set up QEMU
        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
        with:
          platforms: all

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@e435ccd777264be153ace6237001ef4d979d3a7a # v6.4.0
        with:
          distribution: goreleaser
          version: "~> v2"
          args: release --clean
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          HOMEBREW_TAP_GITHUB_TOKEN: ${{ secrets.HOMEBREW_TAP_GITHUB_TOKEN }}

      - name: Scan Docker image with Trivy
        uses: aquasecurity/trivy-action@b6643a29fecd7f34b3597bc6acb0a98b03d33ff8 # 0.33.1
        with:
          image-ref: "ghcr.io/getprobo/probo:${{ github.ref_name }}"
          format: "sarif"
          output: "trivy-results.sarif"
          exit-code: 1
          ignore-unfixed: true
          vuln-type: "os,library"
          severity: "CRITICAL,HIGH"

      - name: Upload Trivy scan results to GitHub Security tab
        uses: github/codeql-action/upload-sarif@6bc82e05fd0ea64601dd4b465378bbcf57de0314 # v4.32.1
        if: always()
        with:
          sarif_file: "trivy-results.sarif"

      - name: Generate SBOM
        uses: anchore/sbom-action@deef08a0db64bfad603422135db61477b16cef56 #v0.22.1
        with:
          path: ./
          format: cyclonedx-json
          output-file: sbom.json

      - name: Run vulnerability scan
        uses: anchore/scan-action@8d2fce09422cd6037e577f4130e9b925e9a37175 #v7.3.1
        with:
          sbom: "sbom.json"
          fail-build: true
          severity-cutoff: critical

      - name: Generate subject for attestation
        id: hash
        run: |
          set -euo pipefail
          (
            cd dist
            find . -type f -name '*.tar.gz' -o -name '*.zip' | while read file; do
              echo "$(sha256sum "$file" | head -c 64)  $file"
            done
          ) > checksums.txt
          echo "hashes=$(cat checksums.txt | base64 -w0)" >> "$GITHUB_OUTPUT"

      - name: Attest SBOM
        uses: actions/attest-sbom@v3
        with:
          subject-path: "dist/*.tar.gz, dist/*.zip"
          sbom-path: "sbom.json"

      - name: Attest build provenance
        uses: actions/attest-build-provenance@v3
        with:
          subject-path: "dist/*.tar.gz, dist/*.zip"

      - name: Get image digest
        id: image
        run: |
          echo "Getting image digest..."
          DIGEST=$(docker buildx imagetools inspect ghcr.io/getprobo/probo:${{ github.ref_name }} --format '{{json .Manifest.Digest}}' | jq -r)
          echo "Successfully retrieved digest: $DIGEST"
          echo "digest=$DIGEST" >> "$GITHUB_OUTPUT"

      - name: Attest Docker image SBOM
        uses: actions/attest-sbom@v3
        with:
          subject-name: "ghcr.io/getprobo/probo"
          subject-digest: ${{ steps.image.outputs.digest }}
          sbom-path: "sbom.json"

      - name: Upload SBOM as artifact
        uses: actions/upload-artifact@v6
        with:
          name: sbom
          path: |
            sbom.json
            checksums.txt
          retention-days: 30

  npm-release:
    runs-on: "ubuntu-24.04-64cores"
    permissions:
      contents: read
      id-token: write
      attestations: write
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
          submodules: recursive

      - uses: actions/setup-node@v6
        with:
          node-version-file: ".nvmrc"
          cache: "npm"
          registry-url: "https://registry.npmjs.org"
          scope: "@probo"

      - run: npm install -g npm@latest
      - run: npm ci
      - run: npm --workspace @probo/n8n-nodes-probo run build
      - name: Set package version from git tag
        run: |
          VERSION="${GITHUB_REF_NAME#v}"
          npm --workspace @probo/n8n-nodes-probo version "$VERSION" --no-git-tag-version

      - uses: anchore/sbom-action@deef08a0db64bfad603422135db61477b16cef56 #v0.22.1
        with:
          path: ./packages/n8n-node
          format: cyclonedx-json
          output-file: packages/n8n-node/sbom.json

      - uses: anchore/scan-action@8d2fce09422cd6037e577f4130e9b925e9a37175 #v7.3.1
        with:
          path: ./packages/n8n-node
          fail-build: true
          severity-cutoff: critical

      - name: Generate checksums for dist files
        id: checksum
        run: |
          cd packages/n8n-node/dist
          find . -type f | while read file; do
            echo "$(sha256sum "$file" | head -c 64)  $file"
          done > ../checksums.txt
          echo "hashes=$(cat ../checksums.txt | base64 -w0)" >> "$GITHUB_OUTPUT"

      - run: npm --workspace @probo/n8n-nodes-probo publish --access public --dry-run
      - run: npm --workspace @probo/n8n-nodes-probo publish --access public

      - uses: actions/attest-sbom@v3
        with:
          subject-path: "packages/n8n-node/dist/**"
          sbom-path: "packages/n8n-node/sbom.json"

      - uses: actions/attest-build-provenance@v3
        with:
          subject-path: "packages/n8n-node/dist/**"

      - uses: actions/upload-artifact@v6
        with:
          name: npm-sbom
          path: |
            packages/n8n-node/sbom.json
            packages/n8n-node/checksums.txt
          retention-days: 30