canary.yml

apiVersion: flagger.app/v1beta1
kind: Canary
metadata:
  name: my-app
  namespace: my-namespace
spec:
  analysis:
    alerts:
    - name: slack
      providerRef:
        name: slack-flagger-test
        namespace: flagger
      severity: info
    interval: 1m
    iterations: 1
    threshold: 2
    webhooks:
    - metadata:
        notification_context: 'Cluster: `dev-cluster`'
        script: |
          import http from 'k6/http';
          import { sleep } from 'k6';
          export const options = {
            vus: 2,
            duration: '30s',
            thresholds: {
              http_req_duration: ['p(95)<50']
            },
            ext: {
              loadimpact: {
                name: 'dev-cluster/my-namespace/my-app',
                projectID: ${__ENV.PROJECT_ID},
              },
            },
          };
          export default function () {
            http.get('http://my-app-canary.my-namespace:80/');
            sleep(0.10);
          }
        slack_channels: flagger-test
        upload_to_cloud: "true"
      name: k6-load-test
      timeout: 5m
      type: pre-rollout
      url: http://k6-loadtester.flagger:8000/launch-test
  autoscalerRef:
    apiVersion: autoscaling/v2beta2
    kind: HorizontalPodAutoscaler
    name: my-app
  service:
    name: my-app
    port: 80
    portDiscovery: true
    targetPort: 80
  targetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: my-app