ci.yaml

---
name: ci

on:
  # Run on all PRs
  pull_request:

env:
  GH_TOKEN: ${{ github.token }}
  HELM_VERSION: v3.14.4
  PYTHON_VERSION: 3.13
  POSTGRES_PASSWORD: postgres
  UV_VERSION: 0.5.3
  TOPAZ_VERSION: 0.32.36

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      -
        uses: actions/checkout@v4
        with:
          # Fetch the full history so that we can diff against the target branch
          fetch-depth: 0
      -
        name: Set up Helm
        uses: azure/setup-helm@v4
        with:
          version: ${{ env.HELM_VERSION }}
      -
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          check-latest: true
      -
        name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.0
        with:
          version: v3.10.0
      -
        name: Lint
        run: |
          ct lint --config ct.yaml --helm-repo-extra-args "aserto-helm=-u gh -p ${{ secrets.GITHUB_TOKEN }}"

  test:
    runs-on: ubuntu-latest
    steps:
      -
        uses: actions/checkout@v4
      -
        name: Set up Helm
        uses: azure/setup-helm@v4
        with:
          version: ${{ env.HELM_VERSION }}
      -
        name: Install tools
        run: |
          make install-grpcurl
          echo "GRPCURL=$(realpath ./ext/bin/grpcurl)" >> "$GITHUB_ENV"
      -
        name: Install topaz CLI
        run: |
          gh release download v${{env.TOPAZ_VERSION}} --repo aserto-dev/topaz --pattern "topaz_linux_x86_64.zip" \
            --output ./ext/topaz.zip --clobber
          unzip ./ext/topaz.zip -d bin
          chmod +x ./bin/topaz
          ./bin/topaz version
          echo "TOPAZ=$(realpath ./bin/topaz)" >> "$GITHUB_ENV"
          echo "TOPAZ_CERTS_DIR=$(./bin/topaz config info | jq '.config.topaz_certs_dir' -r)" >> "$GITHUB_ENV"
      -
        name: Install topazd container
        run: |
          ${TOPAZ} install --container-tag=${{ env.TOPAZ_VERSION }}
          ${TOPAZ} version
      -
        name: Generate topaz certs
        run: ${TOPAZ} certs generate
      -
        name: Install uv package manager
        uses: astral-sh/setup-uv@v3
        with:
          version: ${{ env.UV_VERSION }}
      -
        uses: AbsaOSS/k3d-action@v2
        name: Create k8s cluster
        with:
          cluster-name: "test"
          args: >
            --agents 1
            --k3s-arg "--disable=metrics-server@server:*"
      -
        name: Test Topaz
        timeout-minutes: 10
        env:
          TOPAZ_CERTS_DIR: ${{ env.TOPAZ_CERTS_DIR }}
        run: |
          make test-topaz
      -
        name: Test Discovery
        timeout-minutes: 10
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          make test-discovery
      -
        name: Deploy Postgres
        run: |
          helm install postgresql oci://registry-1.docker.io/bitnamicharts/postgresql \
            --namespace postgres --create-namespace \
            --set auth.postgresPassword=${{ env.POSTGRES_PASSWORD }}
      -
        name: Wait for Postgres
        run: |
          echo "Waiting for postgres to be ready"
          kubectl wait pods --selector app.kubernetes.io/name=postgresql \
            --for condition=Ready --namespace postgres --timeout=60s
      -
        name: Generate admin ssh key
        id: sshkey
        run: |
          ssh-keygen -t ed25519 -N "" -f ${HOME}/.ssh/admin_ed25519
          echo "public_key=${HOME}/.ssh/admin_ed25519.pub" >> "$GITHUB_OUTPUT"
          echo "private_key=${HOME}/.ssh/admin_ed25519" >> "$GITHUB_OUTPUT"

          cat << EOF > ${HOME}/.ssh/config
          Host localhost
            StrictHostKeyChecking no
          EOF

          chmod 400 ~/.ssh/config
      -
        name: Test Controller
        timeout-minutes: 10
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SSH_PUBLIC_KEY: ${{ steps.sshkey.outputs.public_key }}
          SSH_PRIVATE_KEY: ${{ steps.sshkey.outputs.private_key }}
          TOPAZ_CERTS_DIR: ${{ env.TOPAZ_CERTS_DIR }}
        run: |
          make test-controller
      -
        name: Test Directory
        timeout-minutes: 10
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SSH_PUBLIC_KEY: ${{ steps.sshkey.outputs.public_key }}
          SSH_PRIVATE_KEY: ${{ steps.sshkey.outputs.private_key }}
          TOPAZ_CERTS_DIR: ${{ env.TOPAZ_CERTS_DIR }}
        run: |
          make test-directory