tests.yml

name: CI
env:
  PROJECT_ROOT: /root/go/src/github.com/infrawatch/sg-core

  LOKI_IMAGE: grafana/loki:2.1.0
  LOKI_VOLUME: "--volume=${{ github.workspace }}/ci/service_configs/loki:/etc/loki:ro"
  LOKI_PORT: "-p 3100:3100"

  ELASTIC_IMAGE: docker.elastic.co/elasticsearch/elasticsearch:7.10.2
  ELASTIC_PORT: "-p 9200:9200 -p 9300:9300"

  TEST_IMAGE: registry.access.redhat.com/ubi8
  COVERALLS_TOKEN: ${{ secrets.COVERALLS_TOKEN }}

on: [push, pull_request]

jobs:
  golangci:
    name: Linting
    runs-on: ubuntu-20.04
    container: 'quay.io/plmr/sg-core-ci'
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-go@v2
        with:
          go-version: '1.16'
      - name: tidy
        run: go mod tidy
      - name: golangci-lint
        uses: golangci/golangci-lint-action@v2
        with:
          # Caching conflicts happen in GHA, so just disable for now
          skip-pkg-cache: true
          skip-build-cache: true
          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
          version: v1.33
  unit-tests:
    name: Unit tests
    runs-on: ubuntu-20.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      # start services
      - name: Start Elasticsearch service
        run: |
          docker run --name elastic -e "discovery.type=single-node" $ELASTIC_PORT -d $ELASTIC_IMAGE
      - name: Start Loki service
        run: |
          docker run --name=loki $LOKI_VOLUME $LOKI_PORT -d $LOKI_IMAGE
      # run unit tests
      - name: Wait for services to start successfuly and print logs
        run: |
          echo "===================== elasticsearch ====================="
          while ! curl -sX GET "http://127.0.0.1:9200/_cluster/health"
          do
            sleep 1
          done
          docker logs elastic
          echo "========================== loki ========================="
          while ! curl -sX GET "http://127.0.0.1:3100/loki/api/v1/ready"
          do
            sleep 1
          done
          docker logs loki
      - name: Run sg-core unit test suite
        run: |
          docker run --name=testsuite -uroot --network host -e COVERALLS_REPO_TOKEN \
            --volume ${{ github.workspace }}:$PROJECT_ROOT:z --workdir $PROJECT_ROOT \
            $TEST_IMAGE bash $PROJECT_ROOT/ci/unit/run_tests.sh
      - name: Send coverage
        uses: shogo82148/actions-goveralls@v1
        with:
          path-to-profile: ${{ github.workspace }}/profile.cov
  image-build:
    name: Image build
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
      - name: Verify image builds
        run: |
          docker build --tag infrawatch/sg-core:latest --file build/Dockerfile .
      - name: List images
        run: |
          docker images