test.yaml

name: Test GatewayD

on:
  push:
    branches:
      - main
    tags:
      - v*
    paths-ignore:
      - "README.md"
      - "LICENSE"
      - "CONTRIBUTING.md"
      - "CODE_OF_CONDUCT.md"
      - ".gitignore"
      - ".gitattributes"
  pull_request:
    paths-ignore:
      - "README.md"
      - "LICENSE"
      - "CONTRIBUTING.md"
      - "CODE_OF_CONDUCT.md"
      - ".gitignore"
      - ".gitattributes"

jobs:
  test:
    name: Test GatewayD
    runs-on: ubuntu-latest
    # Timeout after 5 minutes, to avoid hanging tests
    timeout-minutes: 5
    services:
      postgres:
        image: postgres
        env:
          POSTGRES_HOST: postgres
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
      postgres2:
        image: postgres
        env:
          POSTGRES_HOST: postgres2
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5433:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install Go 🧑‍💻
        uses: actions/setup-go@v5
        with:
          go-version: "1.22"

      - name: Lint code with golangci-lint 🚨
        uses: golangci/golangci-lint-action@v4
        with:
          version: "v1.57"
          skip-pkg-cache: true
          install-mode: "goinstall"

      - name: Lint Bash script with shellcheck 🚨
        uses: ludeeus/action-shellcheck@master

      - name: Lint Dockerfile with hadolint 🚨
        uses: hadolint/hadolint-action@v3.1.0
        with:
          dockerfile: Dockerfile

      - name: Run Go tests 🔬
        run: go test -p 1 -cover -covermode atomic -coverprofile=profile.cov -v ./...
        env:
          GITHUB_AUTH_TOKEN: ${{ secrets.INTEGRATION }}

      - name: Report coverage to coveralls 📈
        uses: shogo82148/actions-goveralls@v1
        with:
          path-to-profile: profile.cov
          ignore: "api/v1/*,usagereport/*"

  test-plugin:
    name: Test GatewayD Plugins
    runs-on: ubuntu-latest
    needs: test
    timeout-minutes: 5
    services:
      postgres:
        image: postgres
        env:
          POSTGRES_HOST: postgres
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install Go 🧑‍💻
        uses: actions/setup-go@v5
        with:
          go-version: "1.22"

      - name: Checkout test plugin 🛎️
        uses: actions/checkout@v4
        with:
          repository: gatewayd-io/plugin-template-go
          path: plugin-template-go

      - name: Build template plugin 🏗️
        run: |
          # Build GatewayD
          make build-dev
          # Build template plugin
          cd plugin-template-go && make build && cp plugin-template-go ../ptg && cd ..
          export SHA256SUM=$(sha256sum ptg | awk '{print $1}')
          cat <<EOF > gatewayd_plugins.yaml
          compatibilityPolicy: "strict"
          metricsMergerPeriod: 1s
          healthCheckPeriod: 1s
          reloadOnCrash: true
          timeout: 30s

          plugins:
            - name: plugin-template-go
              enabled: True
              url: github.com/gatewayd-io/plugin-template-go
              localPath: ./ptg
              args: ["--log-level", "debug"]
              env:
                - MAGIC_COOKIE_KEY=GATEWAYD_PLUGIN
                - MAGIC_COOKIE_VALUE=5712b87aa5d7e9f9e9ab643e6603181c5b796015cb1c09d6f5ada882bf2a1872
              checksum: ${SHA256SUM}
          EOF

      - name: Run GatewayD with template plugin 🚀
        run: ./gatewayd run -c testdata/gatewayd_tls.yaml &

      - name: Install PSQL 🧑‍💻
        run: |
          sudo apt-get update
          sudo apt-get install --yes --no-install-recommends postgresql-client

      - name: Run a test with PSQL over plaintext connection 🧪
        run: |
          psql ${PGURL} -c  "CREATE TABLE test_table (id serial PRIMARY KEY, name varchar(255));" | grep CREATE || exit 1
          psql ${PGURL} -c "INSERT INTO test_table (name) VALUES ('test');" | grep INSERT || exit 1
          psql ${PGURL} -c "SELECT * FROM test_table;" | grep test || exit 1
          psql ${PGURL} -c "DROP TABLE test_table;" | grep DROP || exit 1
        env:
          PGURL: postgres://postgres:postgres@localhost:15432/postgres?sslmode=disable

      - name: Run a test with PSQL over TLS connection 🧪
        run: |
          psql ${PGURL_TLS} -c  "CREATE TABLE test_table (id serial PRIMARY KEY, name varchar(255));" | grep CREATE || exit 1
          psql ${PGURL_TLS} -c "INSERT INTO test_table (name) VALUES ('test');" | grep INSERT || exit 1
          psql ${PGURL_TLS} -c "SELECT * FROM test_table;" | grep test || exit 1
          psql ${PGURL_TLS} -c "DROP TABLE test_table;" | grep DROP || exit 1
        env:
          PGURL_TLS: postgres://postgres:postgres@localhost:15432/postgres?sslmode=require