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Support the controller to watching a single namespace. (#2374)

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Tingluo Huang
2023-03-14 10:52:25 -04:00
committed by GitHub
parent 3417c5a3a8
commit 40811ebe0e
14 changed files with 666 additions and 35 deletions
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88
charts/gha-runner-scale-set/templates/_helpers.tpl
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@@ -476,25 +476,46 @@ volumeMounts:
{{- end }}
{{- end }}
{{- if eq $searchControllerDeployment 1 }}
{{- $counter := 0 }}
{{- $multiNamespacesCounter := 0 }}
{{- $singleNamespaceCounter := 0 }}
{{- $controllerDeployment := dict }}
{{- $singleNamespaceControllerDeployments := dict }}
{{- $managerServiceAccountName := "" }}
{{- range $index, $deployment := (lookup "apps/v1" "Deployment" "" "").items }}
{{- range $key, $val := $deployment.metadata.labels }}
{{- if and (eq $key "app.kubernetes.io/part-of") (eq $val "gha-runner-scale-set-controller") }}
{{- $counter = add $counter 1 }}
{{- $controllerDeployment = $deployment }}
{{- if kindIs "map" $deployment.metadata.labels }}
{{- if eq (get $deployment.metadata.labels "app.kubernetes.io/part-of") "gha-runner-scale-set-controller" }}
{{- if hasKey $deployment.metadata.labels "actions.github.com/controller-watch-single-namespace" }}
{{- $singleNamespaceCounter = add $singleNamespaceCounter 1 }}
{{- $_ := set $singleNamespaceControllerDeployments (get $deployment.metadata.labels "actions.github.com/controller-watch-single-namespace") $deployment}}
{{- else }}
{{- $multiNamespacesCounter = add $multiNamespacesCounter 1 }}
{{- $controllerDeployment = $deployment }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- if lt $counter 1 }}
{{- fail "No gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller), consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- if and (eq $multiNamespacesCounter 0) (eq $singleNamespaceCounter 0) }}
{{- fail "No gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- if gt $counter 1 }}
{{- fail "More than one gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller), consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- if and (gt $multiNamespacesCounter 0) (gt $singleNamespaceCounter 0) }}
{{- fail "Found both gha-runner-scale-set-controller installed with flags.watchSingleNamespace set and unset in cluster, this is not supported. Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountName = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-name") }}
{{- if gt $multiNamespacesCounter 1 }}
{{- fail "More than one gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- if eq $multiNamespacesCounter 1 }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountName = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-name") }}
{{- end }}
{{- else if gt $singleNamespaceCounter 0 }}
{{- if hasKey $singleNamespaceControllerDeployments .Release.Namespace }}
{{- $controllerDeployment = get $singleNamespaceControllerDeployments .Release.Namespace }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountName = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-name") }}
{{- end }}
{{- else }}
{{- fail "No gha-runner-scale-set-controller deployment that watch this namespace found using label (actions.github.com/controller-watch-single-namespace). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- end }}
{{- if eq $managerServiceAccountName "" }}
{{- fail "No service account name found for gha-runner-scale-set-controller deployment using label (actions.github.com/controller-service-account-name), consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
@@ -512,28 +533,49 @@ volumeMounts:
{{- end }}
{{- end }}
{{- if eq $searchControllerDeployment 1 }}
{{- $counter := 0 }}
{{- $multiNamespacesCounter := 0 }}
{{- $singleNamespaceCounter := 0 }}
{{- $controllerDeployment := dict }}
{{- $singleNamespaceControllerDeployments := dict }}
{{- $managerServiceAccountNamespace := "" }}
{{- range $index, $deployment := (lookup "apps/v1" "Deployment" "" "").items }}
{{- range $key, $val := $deployment.metadata.labels }}
{{- if and (eq $key "app.kubernetes.io/part-of") (eq $val "gha-runner-scale-set-controller") }}
{{- $counter = add $counter 1 }}
{{- $controllerDeployment = $deployment }}
{{- if kindIs "map" $deployment.metadata.labels }}
{{- if eq (get $deployment.metadata.labels "app.kubernetes.io/part-of") "gha-runner-scale-set-controller" }}
{{- if hasKey $deployment.metadata.labels "actions.github.com/controller-watch-single-namespace" }}
{{- $singleNamespaceCounter = add $singleNamespaceCounter 1 }}
{{- $_ := set $singleNamespaceControllerDeployments (get $deployment.metadata.labels "actions.github.com/controller-watch-single-namespace") $deployment}}
{{- else }}
{{- $multiNamespacesCounter = add $multiNamespacesCounter 1 }}
{{- $controllerDeployment = $deployment }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- if lt $counter 1 }}
{{- fail "No gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller), consider setting controllerServiceAccount.name to be explicit if you think the discovery is wrong." }}
{{- if and (eq $multiNamespacesCounter 0) (eq $singleNamespaceCounter 0) }}
{{- fail "No gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- if gt $counter 1 }}
{{- fail "More than one gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller), consider setting controllerServiceAccount.name to be explicit if you think the discovery is wrong." }}
{{- if and (gt $multiNamespacesCounter 0) (gt $singleNamespaceCounter 0) }}
{{- fail "Found both gha-runner-scale-set-controller installed with flags.watchSingleNamespace set and unset in cluster, this is not supported. Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountNamespace = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-namespace") }}
{{- if gt $multiNamespacesCounter 1 }}
{{- fail "More than one gha-runner-scale-set-controller deployment found using label (app.kubernetes.io/part-of=gha-runner-scale-set-controller). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- if eq $multiNamespacesCounter 1 }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountNamespace = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-namespace") }}
{{- end }}
{{- else if gt $singleNamespaceCounter 0 }}
{{- if hasKey $singleNamespaceControllerDeployments .Release.Namespace }}
{{- $controllerDeployment = get $singleNamespaceControllerDeployments .Release.Namespace }}
{{- with $controllerDeployment.metadata }}
{{- $managerServiceAccountNamespace = (get $controllerDeployment.metadata.labels "actions.github.com/controller-service-account-namespace") }}
{{- end }}
{{- else }}
{{- fail "No gha-runner-scale-set-controller deployment that watch this namespace found using label (actions.github.com/controller-watch-single-namespace). Consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- end }}
{{- if eq $managerServiceAccountNamespace "" }}
{{- fail "No service account namespace found for gha-runner-scale-set-controller deployment using label (actions.github.com/controller-service-account-namespace), consider setting controllerServiceAccount.name to be explicit if you think the discovery is wrong." }}
{{- fail "No service account namespace found for gha-runner-scale-set-controller deployment using label (actions.github.com/controller-service-account-namespace), consider setting controllerServiceAccount.name in values.yaml to be explicit if you think the discovery is wrong." }}
{{- end }}
{{- $managerServiceAccountNamespace }}
{{- end }}