test.yml

name: Tests

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  unit:
    name: Unit Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: |
          sudo apt-get update -qq
          sudo apt-get install -y -qq jq shellcheck
          pip install pyyaml

      - name: Install promtool
        run: |
          PROM_VER="3.9.1"
          curl -sLO "https://github.com/prometheus/prometheus/releases/download/v${PROM_VER}/prometheus-${PROM_VER}.linux-amd64.tar.gz"
          tar xzf "prometheus-${PROM_VER}.linux-amd64.tar.gz" --strip-components=1 -C /usr/local/bin "prometheus-${PROM_VER}.linux-amd64/promtool"
          rm "prometheus-${PROM_VER}.linux-amd64.tar.gz"
          promtool --version

      - name: Shell syntax
        run: bash tests/test-shell-syntax.sh

      - name: Config validation
        run: bash tests/test-config-validate.sh

      - name: Hook behavior
        run: bash tests/test-hooks.sh

      - name: Session parsers
        run: bash tests/test-parsers.sh

  e2e:
    name: E2E Smoke
    runs-on: ubuntu-latest
    needs: unit
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: sudo apt-get update -qq && sudo apt-get install -y -qq jq

      - name: Start stack
        run: docker compose up -d --wait
        timeout-minutes: 3

      - name: Wait for services
        run: |
          for i in $(seq 1 30); do
            curl -sf http://localhost:3100/ready && curl -sf http://localhost:9090/-/healthy && break
            sleep 2
          done

      - name: Run signal pipeline test
        run: bash scripts/test-signal.sh

      - name: Collect logs on failure
        if: failure()
        run: docker compose logs --tail=50

      - name: Stop stack
        if: always()
        run: docker compose down -v