test.yaml

name: CI Test

on:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref }}
  cancel-in-progress: true

env:
  JSONNET_VERSION: "v0.20.0"

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
    - name: Checkout Code
      uses: actions/checkout@v2

    - name: setup-jsonnet
      uses: zendesk/setup-jsonnet@v11
      with:
        version: ${{ env.JSONNET_VERSION }}

    - name: Jsonnet Lint
      run: |
        make lint-jsonnet
        make dashboards_out prometheus_alerts.yaml prometheus_rules.yaml

    - name: Archive manifests directory artifacts
      uses: actions/upload-artifact@v3
      with:
        name: manifests
        path: ./manifests/

  test:
    name: Test
    needs: lint
    runs-on: ubuntu-latest
    steps:

    - name: Checkout Code
      uses: actions/checkout@v2

    - name: Download artifacts
      uses: actions/download-artifact@v3
      with:
        name: manifests
        path: ./manifests/

    - name: prometheus-test
      run: |
        docker run --entrypoint "" \
                  --user root \
                  --volume="${{ github.workspace }}:/workspace" \
                  prom/prometheus:latest \
                  sh -c "
                      cd /workspace && \
                      promtool check rules manifests/prometheus_rules.yaml && \
                      promtool check rules manifests/prometheus_alerts.yaml && \
                      promtool test rules tests.yaml
                  "