test.yml

name: Tests

on:
  push:
  workflow_dispatch:
    inputs:
      log_format:
        description: "Log format"
        required: false
        default: "text"
        type: string
      log_level:
        description: "Log level"
        required: false
        default: "info"
        type: string

permissions:
  contents: read

jobs:
  go-unit:
    name: Unit - Go
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Install dependencies
        run: |
          go install github.com/mfridman/tparse@latest
          go mod download

      - name: Set log format and level
        id: inputs
        run: |
          if [ -z "${{ inputs.log_format }}" ]; then
            echo "LOG_FORMAT=text" >> $GITHUB_OUTPUT
          else
            echo "LOG_FORMAT=${{ inputs.log_format }}" >> $GITHUB_OUTPUT
          fi
          if [ -z "${{ inputs.log_level }}" ]; then
            echo "LOG_LEVEL=info" >> $GITHUB_OUTPUT
          else
            echo "LOG_LEVEL=${{ inputs.log_level }}" >> $GITHUB_OUTPUT
          fi

      - name: Run go unit tests
        env:
          LOG_FORMAT: ${{ steps.inputs.outputs.LOG_FORMAT }}
          LOG_LEVEL: ${{ steps.inputs.outputs.LOG_LEVEL }}
        run: |
          go test -v -count=1 -test.short -race ./... -json -coverpkg ./... \
            | tee output.jsonl | tparse -notests -follow -all || true
          tparse -format markdown -file output.jsonl -all -slow 20 > $GITHUB_STEP_SUMMARY

  go-e2e:
    name: E2E - Go
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Install dependencies
        run: |
          go install github.com/mfridman/tparse@latest
          go mod download

      - name: Set log format and level
        id: inputs
        run: |
          if [ -z "${{ inputs.log_format }}" ]; then
            echo "No log format provided, using default: text"
            echo "LOG_FORMAT=text" >> $GITHUB_OUTPUT
          else
            echo "Log format provided: ${{ inputs.log_format }}"
            echo "LOG_FORMAT=${{ inputs.log_format }}" >> $GITHUB_OUTPUT
          fi
          if [ -z "${{ inputs.log_level }}" ]; then
            echo "No log level provided, using default: info"
            echo "LOG_LEVEL=info" >> $GITHUB_OUTPUT
          else
            echo "Log level provided: ${{ inputs.log_level }}"
            echo "LOG_LEVEL=${{ inputs.log_level }}" >> $GITHUB_OUTPUT
          fi

      - name: Run go e2e tests
        env:
          LOG_FORMAT: ${{ steps.inputs.outputs.LOG_FORMAT }}
          LOG_LEVEL: ${{ steps.inputs.outputs.LOG_LEVEL }}
        run: |
          go test -v -count=1 -race ./... -json -coverpkg ./... \
            | tee output.jsonl | tparse -notests -follow -all || true
          tparse -format markdown -file output.jsonl -all -slow 20 > $GITHUB_STEP_SUMMARY

  traceroute:
    name: E2E - Traceroute
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          sudo add-apt-repository ppa:katharaframework/kathara
          sudo apt-get update
          sudo apt-get install -y jq kathara

      - name: Setup kathara
        run: |
          echo '{
          "image": "kathara/base",
          "manager_type": "docker",
          "terminal": "/usr/bin/xterm",
          "open_terminals": false,
          "device_shell": "/bin/bash",
          "net_prefix": "kathara",
          "device_prefix": "kathara",
          "debug_level": "INFO",
          "print_startup_log": true,
          "enable_ipv6": false,
          "last_checked": 1721834897.2415252,
          "hosthome_mount": false,
          "shared_mount": true,
          "image_update_policy": "Prompt",
          "shared_cds": 1,
          "remote_url": null,
          "cert_path": null,
          "network_plugin": "kathara/katharanp_vde"
          }' > ~/.config/kathara.conf

      - name: Build binary for e2e
        uses: goreleaser/goreleaser-action@v6
        with:
          version: latest
          args: build --single-target --clean --snapshot --config .goreleaser-ci.yaml

      - name: Run e2e tests
        run: |
          ./scripts/run_e2e_tests.sh

  k8s:
    name: E2E - Kubernetes
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up K3S
        uses: debianmaster/actions-k3s@master
        id: k3s
        with:
          version: "v1.31.2-k3s1"

      - name: Check Cluster
        run: kubectl get nodes

      - name: Check Coredns Deployment
        run: |
          kubectl -n kube-system rollout status deployment/coredns --timeout=60s
          STATUS=$(kubectl -n kube-system get deployment coredns -o jsonpath={.status.readyReplicas})
          if [[ $STATUS  -ne  1 ]]
          then
            echo "Deployment coredns not ready"
            kubectl -n kube-system get events
            exit 1
          else
            echo "Deployment coredns OK"
          fi

      - name: Check Metricsserver Deployment
        run: |
          kubectl -n kube-system rollout status deployment/metrics-server --timeout=60s
          STATUS=$(kubectl -n kube-system get deployment metrics-server -o jsonpath={.status.readyReplicas})
          if [[ $STATUS  -ne  1 ]]
          then
            echo "Deployment metrics-server not ready"
            kubectl -n kube-system get events
            exit 1
          else
            echo "Deployment metrics-server OK"
          fi

      - name: Setup Helm
        run: |
          curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
          helm version

      - name: Get Image Tag
        id: version
        run: echo "value=commit-$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

      - name: Install Sparrow
        run: |
          helm upgrade -i sparrow \
            --atomic \
            --timeout 300s \
            --set image.tag=${{ steps.version.outputs.value }}  \
            --set sparrowConfig.name=the-sparrow.com \
            --set sparrowConfig.loader.type=file \
            --set sparrowConfig.loader.interval=5s \
            --set sparrowConfig.loader.file.path=/config/.sparrow.yaml \
            --set checksConfig.health.interval=1s \
            --set checksConfig.health.timeout=1s \
            ./chart

      - name: Check Pods
        run: kubectl get pods

      - name: Wait for Sparrow
        run: sleep 45

      - name: Healthcheck
        run: |
          kubectl create job curl --image=quay.io/curl/curl:latest -- curl -f -v -H 'Content-Type: application/json'  http://sparrow:8080/v1/metrics/health
          kubectl wait --for=condition=complete job/curl
          STATUS=$(kubectl get job curl -o jsonpath={.status.succeeded})
          if [[ $STATUS  -ne  1 ]]
          then
            echo "Job failed"
            kubectl logs -ljob-name=curl
            kubectl delete job curl
            exit 1
          else
            echo "Job OK"
            kubectl delete job curl
          fi