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玖宇
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Feature: support custom lifecycle configuration in thinruntimeprofile
Signed-off-by: 玖宇 <guotongyu.gty@alibaba-inc.com>
1 parent ce3833c commit bc21963

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Lines changed: 1081 additions & 9 deletions

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‎api/v1alpha1/openapi_generated.go‎

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‎api/v1alpha1/thinruntime_types.go‎

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@@ -191,6 +191,9 @@ type ThinFuseSpec struct {
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// VolumeMounts specifies the volumes listed in ".spec.volumes" to mount into the thinruntime component's filesystem.
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// +optional
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VolumeMounts []corev1.VolumeMount `json:"volumeMounts,omitempty"`
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// Lifecycle describes actions that the management system should take in response to container lifecycle events.
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Lifecycle *corev1.Lifecycle `json:"lifecycle,omitempty"`
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}
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//+kubebuilder:object:root=true

‎charts/fluid/fluid/crds/data.fluid.io_thinruntimeprofiles.yaml‎

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@@ -205,6 +205,222 @@ spec:
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imageTag:
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description: Image for thinRuntime fuse
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type: string
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lifecycle:
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description: Lifecycle describes actions that the management system
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should take in response to container lifecycle events.
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properties:
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postStart:
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description: |-
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PostStart is called immediately after a container is created. If the handler fails,
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the container is terminated and restarted according to its restart policy.
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Other management of the container blocks until the hook completes.
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More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks
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properties:
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exec:
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description: Exec specifies the action to take.
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properties:
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command:
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description: |-
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Command is the command line to execute inside the container, the working directory for the
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command is root ('/') in the container's filesystem. The command is simply exec'd, it is
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not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use
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a shell, you need to explicitly call out to that shell.
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Exit status of 0 is treated as live/healthy and non-zero is unhealthy.
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items:
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type: string
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type: array
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type: object
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httpGet:
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description: HTTPGet specifies the http request to perform.
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properties:
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host:
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description: |-
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Host name to connect to, defaults to the pod IP. You probably want to set
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"Host" in httpHeaders instead.
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type: string
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httpHeaders:
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description: Custom headers to set in the request.
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HTTP allows repeated headers.
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items:
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description: HTTPHeader describes a custom header
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to be used in HTTP probes
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properties:
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name:
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description: |-
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The header field name.
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This will be canonicalized upon output, so case-variant names will be understood as the same header.
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type: string
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value:
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description: The header field value
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type: string
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required:
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- name
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- value
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type: object
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type: array
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path:
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description: Path to access on the HTTP server.
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type: string
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port:
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anyOf:
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- type: integer
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- type: string
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description: |-
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Name or number of the port to access on the container.
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Number must be in the range 1 to 65535.
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Name must be an IANA_SVC_NAME.
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x-kubernetes-int-or-string: true
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scheme:
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description: |-
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Scheme to use for connecting to the host.
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Defaults to HTTP.
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type: string
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required:
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- port
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type: object
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sleep:
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description: Sleep represents the duration that the container
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should sleep before being terminated.
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properties:
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seconds:
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description: Seconds is the number of seconds to sleep.
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format: int64
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type: integer
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required:
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- seconds
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type: object
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tcpSocket:
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description: |-
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Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept
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for the backward compatibility. There are no validation of this field and
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lifecycle hooks will fail in runtime when tcp handler is specified.
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properties:
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host:
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description: 'Optional: Host name to connect to, defaults
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to the pod IP.'
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type: string
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port:
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anyOf:
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- type: integer
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- type: string
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description: |-
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Number or name of the port to access on the container.
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Number must be in the range 1 to 65535.
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Name must be an IANA_SVC_NAME.
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x-kubernetes-int-or-string: true
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required:
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- port
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type: object
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type: object
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preStop:
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description: |-
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PreStop is called immediately before a container is terminated due to an
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API request or management event such as liveness/startup probe failure,
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preemption, resource contention, etc. The handler is not called if the
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container crashes or exits. The Pod's termination grace period countdown begins before the
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PreStop hook is executed. Regardless of the outcome of the handler, the
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container will eventually terminate within the Pod's termination grace
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period (unless delayed by finalizers). Other management of the container blocks until the hook completes
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or until the termination grace period is reached.
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More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks
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properties:
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exec:
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description: Exec specifies the action to take.
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properties:
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command:
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description: |-
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Command is the command line to execute inside the container, the working directory for the
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command is root ('/') in the container's filesystem. The command is simply exec'd, it is
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not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use
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a shell, you need to explicitly call out to that shell.
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Exit status of 0 is treated as live/healthy and non-zero is unhealthy.
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items:
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type: string
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type: array
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type: object
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httpGet:
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description: HTTPGet specifies the http request to perform.
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properties:
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host:
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description: |-
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Host name to connect to, defaults to the pod IP. You probably want to set
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"Host" in httpHeaders instead.
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type: string
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httpHeaders:
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description: Custom headers to set in the request.
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HTTP allows repeated headers.
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items:
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description: HTTPHeader describes a custom header
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to be used in HTTP probes
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properties:
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name:
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description: |-
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The header field name.
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This will be canonicalized upon output, so case-variant names will be understood as the same header.
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type: string
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value:
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description: The header field value
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type: string
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required:
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- name
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- value
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type: object
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type: array
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path:
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description: Path to access on the HTTP server.
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type: string
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port:
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anyOf:
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- type: integer
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- type: string
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description: |-
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Name or number of the port to access on the container.
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Number must be in the range 1 to 65535.
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Name must be an IANA_SVC_NAME.
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x-kubernetes-int-or-string: true
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scheme:
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description: |-
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Scheme to use for connecting to the host.
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Defaults to HTTP.
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type: string
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required:
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- port
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type: object
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sleep:
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description: Sleep represents the duration that the container
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should sleep before being terminated.
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properties:
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seconds:
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description: Seconds is the number of seconds to sleep.
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format: int64
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type: integer
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required:
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- seconds
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type: object
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tcpSocket:
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description: |-
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Deprecated. TCPSocket is NOT supported as a LifecycleHandler and kept
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for the backward compatibility. There are no validation of this field and
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lifecycle hooks will fail in runtime when tcp handler is specified.
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properties:
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host:
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description: 'Optional: Host name to connect to, defaults
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to the pod IP.'
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type: string
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port:
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anyOf:
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- type: integer
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- type: string
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description: |-
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Number or name of the port to access on the container.
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Number must be in the range 1 to 65535.
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Name must be an IANA_SVC_NAME.
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x-kubernetes-int-or-string: true
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required:
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- port
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type: object
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type: object
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type: object
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livenessProbe:
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description: livenessProbe of thin fuse pod
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properties:

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