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add lifecycle stage
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‎charts/lifecycle/.helmignore

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.helmignore

‎charts/lifecycle/Chart.yaml

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apiVersion: v2
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description: Lifecycle stage policy of KWOK (Kubernetes WithOut Kubelet)
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type: application
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home: https://kwok.sigs.k8s.io
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icon: https://github.com/kubernetes-sigs/kwok/raw/main/logo/kwok.png
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keywords:
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- kubernetes
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- kwok
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- kwok stage policy
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sources:
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- https://github.com/kubernetes-sigs/kwok
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name: lifecycle
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maintainers:
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- name: wzshiming
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email: wzshiming@hotmail.com
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appVersion: v0.7.0
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version: 0.2.0

‎charts/lifecycle/templates/node-heartbeat-with-lease.yaml

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apiVersion: kwok.x-k8s.io/v1alpha1
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kind: Stage
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metadata:
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name: node-heartbeat-with-lease
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spec:
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resourceRef:
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apiGroup: v1
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kind: Node
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selector:
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matchExpressions:
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- key: '.status.phase'
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operator: 'In'
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values:
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- 'Running'
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- key: '.status.conditions.[] | select( .type == "Ready" ) | .status'
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operator: 'In'
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values:
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- 'True'
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delay:
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durationMilliseconds: 600000
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jitterDurationMilliseconds: 610000
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next:
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statusTemplate: |
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{{ `{{ $now := Now }}` }}
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{{ `{{ $lastTransitionTime := or .metadata.creationTimestamp $now }}` }}
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conditions:
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{{ `{{ range NodeConditions }}` }}
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- lastHeartbeatTime: {{ `{{ $now | Quote }}` }}
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lastTransitionTime: {{ `{{ $lastTransitionTime | Quote }}` }}
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message: {{ `{{ .message | Quote }}` }}
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reason: {{ `{{ .reason | Quote }}` }}
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status: {{ `{{ .status | Quote }}` }}
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type: {{ `{{ .type | Quote }}` }}
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{{ `{{ end }}` }}
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addresses:
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{{ `{{ with .status.addresses }}` }}
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{{ `{{ YAML . 1 }}` }}
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{{ `{{ else }}` }}
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{{ `{{ with NodeIP }}` }}
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- address: {{ `{{ . | Quote }}` }}
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type: InternalIP
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{{ `{{ end }}` }}
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{{ `{{ with NodeName }}` }}
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- address: {{ `{{ . | Quote }}` }}
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type: Hostname
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{{ `{{ end }}` }}
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{{ `{{ end }}` }}
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{{ `{{ with NodePort }}` }}
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daemonEndpoints:
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kubeletEndpoint:
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Port: {{ `{{ . }}` }}
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{{ `{{ end }}` }}

‎charts/lifecycle/templates/node-initialize.yaml

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apiVersion: kwok.x-k8s.io/v1alpha1
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kind: Stage
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metadata:
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name: node-initialize
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spec:
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resourceRef:
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apiGroup: v1
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kind: Node
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selector:
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matchExpressions:
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- key: '.status.conditions.[] | select( .type == "Ready" ) | .status'
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operator: 'NotIn'
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values:
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- 'True'
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next:
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statusTemplate: |
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{{ `{{ $now := Now }}` }}
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{{ `{{ $lastTransitionTime := or .metadata.creationTimestamp $now }}` }}
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conditions:
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{{ `{{ range NodeConditions }}` }}
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- lastHeartbeatTime: {{ `{{ $now | Quote }}` }}
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lastTransitionTime: {{ `{{ $lastTransitionTime | Quote }}` }}
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message: {{ `{{ .message | Quote }}` }}
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reason: {{ `{{ .reason | Quote }}` }}
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status: {{ `{{ .status | Quote }}` }}
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type: {{ `{{ .type | Quote}}` }}
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{{ `{{ end }}` }}
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addresses:
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{{ `{{ with .status.addresses }}` }}
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{{ `{{ YAML . 1 }}` }}
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{{ `{{ else }}` }}
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{{ `{{ with NodeIP }}` }}
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- address: {{ `{{ . | Quote }}` }}
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type: InternalIP
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{{ `{{ end }}` }}
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{{ `{{ with NodeName }}` }}
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- address: {{ `{{ . | Quote }}` }}
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type: Hostname
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{{ `{{ end }}` }}
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{{ `{{ end }}` }}
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{{ `{{ with NodePort }}` }}
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daemonEndpoints:
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kubeletEndpoint:
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Port: {{ `{{ . }}` }}
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{{ `{{ end }}` }}
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allocatable:
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{{ `{{ with .status.allocatable }}` }}
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{{ `{{ YAML . 1 }}` }}
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{{ `{{ else }}` }}
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cpu: 1k
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memory: 1Ti
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pods: 1M
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{{ `{{ end }}` }}
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capacity:
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{{ `{{ with .status.capacity }}` }}
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{{ `{{ YAML . 1 }}` }}
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{{ `{{ else }}` }}
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cpu: 1k
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memory: 1Ti
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pods: 1M
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{{ `{{ end }}` }}
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{{ `{{ $nodeInfo := .status.nodeInfo }}` }}
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{{ `{{ $kwokVersion := printf "kwok-%s" Version }}` }}
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nodeInfo:
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architecture: {{ `{{ or $nodeInfo.architecture "amd64" }}` }}
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bootID: {{ `{{ or $nodeInfo.bootID "" }}` }}
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containerRuntimeVersion: {{ `{{ or $nodeInfo.containerRuntimeVersion $kwokVersion }}` }}
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kernelVersion: {{ `{{ or $nodeInfo.kernelVersion $kwokVersion }}` }}
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kubeProxyVersion: {{ `{{ or $nodeInfo.kubeProxyVersion $kwokVersion }}` }}
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kubeletVersion: {{ `{{ or $nodeInfo.kubeletVersion $kwokVersion }}` }}
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machineID: {{ `{{ or $nodeInfo.machineID "" }}` }}
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operatingSystem: {{ `{{ or $nodeInfo.operatingSystem "linux" }}` }}
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osImage: {{ `{{ or $nodeInfo.osImage "" }}` }}
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systemUUID: {{ `{{ or $nodeInfo.systemUUID "" }}` }}
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phase: Running

‎charts/lifecycle/templates/pod-complete.yaml

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apiVersion: kwok.x-k8s.io/v1alpha1
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kind: Stage
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metadata:
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name: pod-complete
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spec:
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resourceRef:
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apiGroup: v1
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kind: Pod
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selector:
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matchExpressions:
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- key: '.metadata.deletionTimestamp'
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operator: 'DoesNotExist'
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- key: '.status.phase'
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operator: 'In'
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values:
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- 'Running'
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- key: '.status.conditions.[] | select( .type == "Ready" ) | .status'
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operator: 'In'
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values:
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- 'True'
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- key: '.metadata.ownerReferences.[].kind'
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operator: 'In'
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values:
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- 'Job'
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weight: 1
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weightFrom:
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expressionFrom: '.metadata.annotations["pod-complete.stage.kwok.x-k8s.io/weight"]'
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delay:
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durationMilliseconds: 1000
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durationFrom:
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expressionFrom: '.metadata.annotations["pod-complete.stage.kwok.x-k8s.io/delay"]'
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jitterDurationMilliseconds: 5000
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jitterDurationFrom:
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expressionFrom: '.metadata.annotations["pod-complete.stage.kwok.x-k8s.io/jitter-delay"]'
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next:
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delete: false
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statusTemplate: |
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{{ `{{ $now := Now }}` }}
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{{ `{{ $root := . }}` }}
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containerStatuses:
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{{ `{{ range $index, $item := .spec.containers }}` }}
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{{ `{{ $origin := index $root.status.containerStatuses $index }}` }}
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- image: {{ `{{ $item.image | Quote }}` }}
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name: {{ `{{ $item.name | Quote }}` }}
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ready: true
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restartCount: 0
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started: false
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state:
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terminated:
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exitCode: 0
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finishedAt: {{ `{{ $now | Quote }}` }}
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reason: Completed
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startedAt: {{ `{{ $now | Quote }}` }}
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{{ `{{ end }}` }}
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phase: Succeeded

‎charts/lifecycle/templates/pod-create.yaml

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apiVersion: kwok.x-k8s.io/v1alpha1
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kind: Stage
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metadata:
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name: pod-create
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spec:
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resourceRef:
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apiGroup: v1
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kind: Pod
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selector:
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matchExpressions:
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- key: '.metadata.deletionTimestamp'
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operator: 'DoesNotExist'
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- key: '.status.podIP'
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operator: 'DoesNotExist'
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weight: 1
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weightFrom:
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expressionFrom: '.metadata.annotations["pod-create.stage.kwok.x-k8s.io/weight"]'
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delay:
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durationMilliseconds: 1000
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durationFrom:
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expressionFrom: '.metadata.annotations["pod-create.stage.kwok.x-k8s.io/delay"]'
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jitterDurationMilliseconds: 5000
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jitterDurationFrom:
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expressionFrom: '.metadata.annotations["pod-create.stage.kwok.x-k8s.io/jitter-delay"]'
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next:
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event:
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type: Normal
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reason: Created
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message: Created container
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statusTemplate: |
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{{ `{{ $now := Now }}` }}
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conditions:
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{{ `{{ if .spec.initContainers }}` }}
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- lastProbeTime: null
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lastTransitionTime: {{ `{{ $now | Quote }}` }}
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message: 'containers with incomplete status: [{{ `{{ range .spec.initContainers }}` }} {{ `{{ .name }}` }} {{ `{{ end }}` }}]'
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reason: ContainersNotInitialized
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status: "False"
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type: Initialized
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{{ `{{ else }}` }}
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- lastProbeTime: null
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lastTransitionTime: {{ `{{ $now | Quote }}` }}
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status: "True"
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type: Initialized
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{{ `{{ end }}` }}
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- lastProbeTime: null
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lastTransitionTime: {{ `{{ $now | Quote }}` }}
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message: 'containers with unready status: [{{ `{{ range .spec.containers }}` }} {{ `{{ .name }}` }} {{ `{{ end }}` }}]'
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reason: ContainersNotReady
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status: "False"
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type: Ready
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- lastProbeTime: null
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lastTransitionTime: {{ `{{ $now | Quote }}` }}
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message: 'containers with unready status: [{{ `{{ range .spec.containers }}` }} {{ `{{ .name }}` }} {{ `{{ end }}` }}]'
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reason: ContainersNotReady
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status: "False"
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type: ContainersReady
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{{ `{{ range .spec.readinessGates }}` }}
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- lastTransitionTime: {{ `{{ $now | Quote }}` }}
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status: "True"
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type: {{ `{{ .conditionType | Quote }}` }}
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{{ `{{ end }}` }}
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{{ `{{ if .spec.initContainers }}` }}
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initContainerStatuses:
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{{ `{{ range .spec.initContainers }}` }}
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- image: {{ `{{ .image | Quote }}` }}
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name: {{ `{{ .name | Quote }}` }}
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ready: false
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restartCount: 0
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started: false
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state:
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waiting:
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reason: PodInitializing
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{{ `{{ end }}` }}
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containerStatuses:
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{{ `{{ range .spec.containers }}` }}
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- image: {{ `{{ .image | Quote }}` }}
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name: {{ `{{ .name | Quote }}` }}
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ready: false
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restartCount: 0
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started: false
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state:
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waiting:
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reason: PodInitializing
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{{ `{{ end }}` }}
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{{ `{{ else }}` }}
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containerStatuses:
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{{ `{{ range .spec.containers }}` }}
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- image: {{ `{{ .image | Quote }}` }}
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name: {{ `{{ .name | Quote }}` }}
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ready: false
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restartCount: 0
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started: false
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state:
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waiting:
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reason: ContainerCreating
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{{ `{{ end }}` }}
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{{ `{{ end }}` }}
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hostIP: {{ `{{ NodeIPWith .spec.nodeName | Quote }}` }}
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podIP: {{ `{{ PodIPWith .spec.nodeName ( or .spec.hostNetwork false ) ( or .metadata.uid "" ) ( or .metadata.name "" ) ( or .metadata.namespace "" ) | Quote }}` }}
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phase: Pending

‎charts/lifecycle/templates/pod-delete.yaml

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apiVersion: kwok.x-k8s.io/v1alpha1
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kind: Stage
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metadata:
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name: pod-delete
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spec:
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resourceRef:
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apiGroup: v1
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kind: Pod
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selector:
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matchExpressions:
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- key: '.metadata.deletionTimestamp'
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operator: 'Exists'
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- key: '.metadata.finalizers'
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operator: 'DoesNotExist'
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weight: 1
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weightFrom:
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expressionFrom: '.metadata.annotations["pod-delete.stage.kwok.x-k8s.io/weight"]'
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delay:
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durationMilliseconds: 1000
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durationFrom:
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expressionFrom: '.metadata.annotations["pod-delete.stage.kwok.x-k8s.io/delay"]'
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jitterDurationFrom:
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expressionFrom: '.metadata.deletionTimestamp'
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next:
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delete: true

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