name: Release
on: [push, pull_request]
jobs:
  main:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
    - id: goversion
      run: echo "goversion=$(cat .go-version)" >> "$GITHUB_OUTPUT"
    - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
      with:
        go-version: ${{ steps.goversion.outputs.goversion }}
    - name: release
      run: |
        set -euo pipefail

        git config --global user.email "github-action@etcd.io"
        git config --global user.name "Github Action"
        gpg --batch --gen-key <<EOF
        %no-protection
        Key-Type: 1
        Key-Length: 2048
        Subkey-Type: 1
        Subkey-Length: 2048
        Name-Real: Github Action
        Name-Email: github-action@etcd.io
        Expire-Date: 0
        EOF
        DRY_RUN=true ./scripts/release --no-upload --no-docker-push --no-gh-release --in-place 3.5.99
    - name: test-image
      run: |
        VERSION=3.5.99 ./scripts/test_images.sh
    - name: save-image
      run: |
        docker image save -o /tmp/etcd-img.tar gcr.io/etcd-development/etcd
    - name: upload-image
      uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
      with:
        name: etcd-img
        path: /tmp/etcd-img.tar
        retention-days: 1
  trivy-scan:
    needs: main
    strategy:
      fail-fast: false
      matrix:
        platforms: [amd64, arm64, ppc64le, s390x]
    permissions:
      security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
    runs-on: ubuntu-latest
    steps:
      - name: get-image
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          name: etcd-img
          path: /tmp
      - name: load-image
        run: |
          docker load < /tmp/etcd-img.tar
      - name: trivy-scan
        uses: aquasecurity/trivy-action@d710430a6722f083d3b36b8339ff66b32f22ee55 # v0.19.0
        with:
          image-ref: 'gcr.io/etcd-development/etcd:v3.5.99-${{ matrix.platforms }}'
          severity: 'CRITICAL,HIGH'
          format: 'sarif'
          output: 'trivy-results-${{ matrix.platforms }}.sarif'
        env:
          # Use AWS' ECR mirror for the trivy-db image, as GitHub's Container
          # Registry is returning a TOOMANYREQUESTS error.
          # Ref: https://github.com/aquasecurity/trivy-action/issues/389
          TRIVY_DB_REPOSITORY: 'public.ecr.aws/aquasecurity/trivy-db:2'
      - name: upload scan results
        uses: github/codeql-action/upload-sarif@956f09c2ef1926b580554b9014cfb8a51abf89dd # v2.16.6
        with:
          sarif_file: 'trivy-results-${{ matrix.platforms }}.sarif'
