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feat(discovery): implement All Namespaces discovery #213
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andrewazores
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,46 @@ | ||
| {{- if and .Values.rbac.create .Values.core.discovery.kubernetes.enabled .Values.core.discovery.kubernetes.allNamespaces -}} | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| kind: ClusterRole | ||
| metadata: | ||
| name: {{ include "cryostat.fullname" . }}-discovery | ||
| labels: | ||
| {{- include "cryostat.labels" . | nindent 4 }} | ||
| rules: | ||
| - apiGroups: | ||
| - "" | ||
| resources: | ||
| - endpoints | ||
| verbs: | ||
| - get | ||
| - list | ||
| - watch | ||
| - apiGroups: | ||
| - "" | ||
| resources: | ||
| - pods | ||
| - replicationcontrollers | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - apps | ||
| resources: | ||
| - replicasets | ||
| - deployments | ||
| - daemonsets | ||
| - statefulsets | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - apps.openshift.io | ||
| resources: | ||
| - deploymentconfigs | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - route.openshift.io | ||
| resources: | ||
| - routes | ||
| verbs: | ||
| - get | ||
| - list | ||
| {{- end -}} |
16 changes: 16 additions & 0 deletions
16
charts/cryostat/templates/discovery_clusterrolebinding.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| {{- if and .Values.rbac.create .Values.core.discovery.kubernetes.enabled .Values.core.discovery.kubernetes.allNamespaces -}} | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| kind: ClusterRoleBinding | ||
| metadata: | ||
| name: {{ include "cryostat.fullname" . }}-discovery | ||
| labels: | ||
| {{- include "cryostat.labels" . | nindent 4 }} | ||
| roleRef: | ||
| apiGroup: rbac.authorization.k8s.io | ||
| kind: ClusterRole | ||
| name: {{ include "cryostat.fullname" . }}-discovery | ||
| subjects: | ||
| - kind: ServiceAccount | ||
| name: {{ include "cryostat.serviceAccountName" . }} | ||
| namespace: {{ .Release.Namespace }} | ||
| {{- end }} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| suite: test discovery_clusterrole.yaml | ||
| templates: | ||
| - discovery_clusterrole.yaml | ||
|
|
||
| tests: | ||
| - it: should do nothing if Kubernetes All Namespaces discovery is not enabled | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: false | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should do nothing if Kubernetes discovery is not enabled | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: false | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should do nothing if RBAC creation is not enabled | ||
| set: | ||
| rbac.create: false | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should create ClusterRole | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 1 | ||
| - equal: | ||
| path: kind | ||
| value: ClusterRole | ||
| - equal: | ||
| path: metadata.name | ||
| value: RELEASE-NAME-cryostat-discovery | ||
| - equal: | ||
| path: metadata.labels | ||
| value: | ||
| app.kubernetes.io/instance: RELEASE-NAME | ||
| app.kubernetes.io/part-of: cryostat | ||
| app.kubernetes.io/managed-by: Helm | ||
| app.kubernetes.io/name: cryostat | ||
| app.kubernetes.io/version: "4.0.0-dev" | ||
| helm.sh/chart: cryostat-2.0.0-dev | ||
| - equal: | ||
| path: rules | ||
| value: | ||
| - apiGroups: | ||
| - "" | ||
| resources: | ||
| - endpoints | ||
| verbs: | ||
| - get | ||
| - list | ||
| - watch | ||
| - apiGroups: | ||
| - "" | ||
| resources: | ||
| - pods | ||
| - replicationcontrollers | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - apps | ||
| resources: | ||
| - replicasets | ||
| - deployments | ||
| - daemonsets | ||
| - statefulsets | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - apps.openshift.io | ||
| resources: | ||
| - deploymentconfigs | ||
| verbs: | ||
| - get | ||
| - apiGroups: | ||
| - route.openshift.io | ||
| resources: | ||
| - routes | ||
| verbs: | ||
| - get | ||
| - list |
67 changes: 67 additions & 0 deletions
67
charts/cryostat/tests/discovery_clusterrolebinding_test.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| suite: test discovery_clusterrolebinding.yaml | ||
| templates: | ||
| - discovery_clusterrolebinding.yaml | ||
|
|
||
| tests: | ||
| - it: should do nothing if Kubernetes All Namespaces discovery is not enabled | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: false | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should do nothing if Kubernetes discovery is not enabled | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: false | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should do nothing if RBAC creation is not enabled | ||
| set: | ||
| rbac.create: false | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 0 | ||
|
|
||
| - it: should create ClusterRoleBinding | ||
| set: | ||
| rbac.create: true | ||
| core.discovery.kubernetes.enabled: true | ||
| core.discovery.kubernetes.allNamespaces: true | ||
| asserts: | ||
| - hasDocuments: | ||
| count: 1 | ||
| - equal: | ||
| path: kind | ||
| value: ClusterRoleBinding | ||
| - equal: | ||
| path: metadata.name | ||
| value: RELEASE-NAME-cryostat-discovery | ||
| - equal: | ||
| path: metadata.labels | ||
| value: | ||
| app.kubernetes.io/instance: RELEASE-NAME | ||
| app.kubernetes.io/part-of: cryostat | ||
| app.kubernetes.io/managed-by: Helm | ||
| app.kubernetes.io/name: cryostat | ||
| app.kubernetes.io/version: "4.0.0-dev" | ||
| helm.sh/chart: cryostat-2.0.0-dev | ||
| - equal: | ||
| path: roleRef | ||
| value: | ||
| apiGroup: rbac.authorization.k8s.io | ||
| kind: ClusterRole | ||
| name: RELEASE-NAME-cryostat-discovery | ||
| - equal: | ||
| path: subjects | ||
| value: | ||
| - kind: ServiceAccount | ||
| name: RELEASE-NAME-cryostat | ||
| namespace: NAMESPACE |
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nit: I think these configurations can be refactored in a single
{{- with .Values.core.discovery.kubernetes }}.