Probes

Define startup, liveness and readiness probes for your Workload.

Refer to the probe feature for configuration details.

humanitec.score.command.yaml ( view on GitHub ) :

apiVersion: humanitec.org/v1b1

spec:
  containers: 
    demo:
      liveness_probe:
        type: command
        command:
          - "bash"
          - "-c"
          - "/app/is_alive.sh"
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 5
      readiness_probe:
        type: command
        command:
          - "bash"
          - "-c"
          - "/app/is_ready.sh"
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 300
      startup_probe:
        type: command
        command:
          - "bash"
          - "-c"
          - "/app/is_started.sh"
        failureThreshold: 200
        periodSeconds: 10
        successThreshold: 1
        timeoutSeconds: 1

humanitec.score.grpc.yaml ( view on GitHub ) :

apiVersion: humanitec.org/v1b1

spec:
  containers: 
    demo:
      liveness_probe:
        type: grpc
        port: 7001
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 5
      readiness_probe:
        type: grpc
        port: 7001
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 300
      startup_probe:
        type: grpc
        port: 8000
        failureThreshold: 200
        periodSeconds: 10
        successThreshold: 1
        timeoutSeconds: 1

humanitec.score.http.yaml ( view on GitHub ) :

apiVersion: humanitec.org/v1b1

spec:
  containers: 
    demo:
      # These settings complement the livenessProbe specification in the Score file
      liveness_probe:
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 5
      # These settings complement the readinessProbe specification in the Score file
      readiness_probe:
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 300
      startup_probe:
        type: "http"
        path: /healthcheck
        port: 8000
        failureThreshold: 200
        periodSeconds: 10
        successThreshold: 1
        timeoutSeconds: 1
        

humanitec.score.tcp.yaml ( view on GitHub ) :

apiVersion: humanitec.org/v1b1

spec:
  containers: 
    demo:
      liveness_probe:
        type: tcp
        port: 7001
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 5
      readiness_probe:
        type: tcp
        port: 7001
        failureThreshold: 5
        initialDelaySeconds: 30
        periodSeconds: 30
        successThreshold: 1
        timeoutSeconds: 300
      startup_probe:
        type: tcp
        port: 8000
        failureThreshold: 200
        periodSeconds: 10
        successThreshold: 1
        timeoutSeconds: 1

score.http.yaml ( view on GitHub ) :

apiVersion: score.dev/v1b1
metadata:
  name: my-workload

containers:
  demo:
    image: registry/my-image:1.0.0
    livenessProbe:
      httpGet:
        path: "/alive"
        port: 8080
    readinessProbe:
      httpGet:
        path: "/ready"
        port: 8080