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[OSSM-8128] Use comunity prometheus operator (#739)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| // Copyright 2024 Red Hat, Inc. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package prometheusoperator | ||
|
|
||
| import ( | ||
| _ "embed" | ||
| "fmt" | ||
|
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| "github.com/maistra/maistra-test-tool/pkg/util/oc" | ||
| "github.com/maistra/maistra-test-tool/pkg/util/operator" | ||
| "github.com/maistra/maistra-test-tool/pkg/util/pod" | ||
| "github.com/maistra/maistra-test-tool/pkg/util/retry" | ||
| "github.com/maistra/maistra-test-tool/pkg/util/test" | ||
| ) | ||
|
|
||
| var ( | ||
| //go:embed yaml/custom-prometheus-operator.yaml | ||
| prometheusSubscriptionYaml string | ||
|
|
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| //go:embed yaml/prometheus-instance.yaml | ||
| prometheusInstanceYaml string | ||
|
|
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| customPrometheusNamespace = "custom-prometheus-operator" | ||
|
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| prometheusCsvName = "prometheusoperator" | ||
| prometheusOperatorSelector = "app.kubernetes.io/name=prometheus-operator" | ||
| ) | ||
|
|
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| func Install(t test.TestHelper) { | ||
| oc.CreateNamespace(t, customPrometheusNamespace) | ||
| t.Log("Instaling custom prometheus operator...") | ||
| operator.CreateOperatorViaOlm(t, customPrometheusNamespace, prometheusCsvName, prometheusSubscriptionYaml, prometheusOperatorSelector, nil) | ||
| } | ||
|
|
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| func Uninstall(t test.TestHelper) { | ||
| t.Log("Uninstalling custom prometheus") | ||
| oc.DeleteFromTemplate(t, customPrometheusNamespace, prometheusInstanceYaml, nil) | ||
| operator.DeleteOperatorViaOlm(t, customPrometheusNamespace, prometheusCsvName, prometheusSubscriptionYaml) | ||
| oc.DeleteNamespace(t, customPrometheusNamespace) | ||
| } | ||
|
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| func InstalPrometheusInstance(t test.TestHelper, permittedNs ...string) { | ||
| oc.ApplyTemplate(t, customPrometheusNamespace, prometheusInstanceYaml, nil) | ||
| t.Log("Waiting for custom prometheus to be ready") | ||
| oc.DefaultOC.WaitFor(t, customPrometheusNamespace, "Prometheus", "prometheus", "condition=Reconciled") | ||
|
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| for _, permitNs := range permittedNs { | ||
| oc.ApplyString(t, permitNs, | ||
| ` | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| kind: Role | ||
| metadata: | ||
| name: custom-prometheus-permissions | ||
| rules: | ||
| - apiGroups: [""] | ||
| resources: | ||
| - services | ||
| - endpoints | ||
| - pods | ||
| verbs: ["get", "list", "watch"] | ||
| - apiGroups: [""] | ||
| resources: | ||
| - configmaps | ||
| verbs: ["get"]`, | ||
| fmt.Sprintf(` | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| kind: RoleBinding | ||
| metadata: | ||
| name: custom-prometheus-permissions | ||
| roleRef: | ||
| apiGroup: rbac.authorization.k8s.io | ||
| kind: Role | ||
| name: custom-prometheus-permissions | ||
| subjects: | ||
| - kind: ServiceAccount | ||
| name: prometheus-k8s | ||
| namespace: %s`, customPrometheusNamespace)) | ||
| } | ||
| retry.UntilSuccess(t, func(t test.TestHelper) { | ||
| prometheusPod := pod.MatchingSelector("app.kubernetes.io/name=prometheus-operator", customPrometheusNamespace) | ||
| oc.WaitPodRunning(t, prometheusPod) | ||
| }) | ||
| } |
35 changes: 35 additions & 0 deletions
35
pkg/prometheusoperator/yaml/custom-prometheus-operator.yaml
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| @@ -0,0 +1,35 @@ | ||
| # Copyright 2024 Red Hat, Inc. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
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| apiVersion: operators.coreos.com/v1 | ||
| kind: OperatorGroup | ||
| metadata: | ||
| name: custom-prometheus-operator | ||
| namespace: custom-prometheus-operator | ||
| spec: | ||
| targetNamespaces: | ||
| - custom-prometheus-operator | ||
| upgradeStrategy: Default | ||
| --- | ||
| apiVersion: operators.coreos.com/v1alpha1 | ||
| kind: Subscription | ||
| metadata: | ||
| name: prometheus | ||
| namespace: custom-prometheus-operator | ||
| spec: | ||
| channel: beta | ||
| installPlanApproval: Automatic | ||
| name: prometheus | ||
| source: community-operators | ||
| sourceNamespace: openshift-marketplace |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| # Copyright 2024 Red Hat, Inc. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
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| apiVersion: monitoring.coreos.com/v1 | ||
| kind: Prometheus | ||
| metadata: | ||
| name: prometheus | ||
| spec: | ||
| securityContext: {} | ||
| serviceAccountName: prometheus-k8s | ||
| podMonitorSelector: {} | ||
| podMonitorNamespaceSelector: | ||
| matchLabels: | ||
| kubernetes.io/metadata.name: custom-prometheus-operator | ||
| serviceMonitorSelector: {} | ||
| serviceMonitorNamespaceSelector: | ||
| matchLabels: | ||
| kubernetes.io/metadata.name: custom-prometheus-operator | ||
| podMetadata: | ||
| annotations: | ||
| sidecar.istio.io/inject: "true" | ||
| traffic.sidecar.istio.io/includeInboundPorts: "" | ||
| traffic.sidecar.istio.io/includeOutboundIPRanges: "" | ||
| proxy.istio.io/config: | | ||
| proxyMetadata: | ||
| OUTPUT_CERTS: /etc/istio-output-certs | ||
| sidecar.istio.io/userVolumeMount: '[{"name": "istio-certs", "mountPath": "/etc/istio-output-certs"}]' | ||
| volumes: | ||
| - name: istio-certs | ||
| emptyDir: | ||
| medium: Memory | ||
| volumeMounts: | ||
| - mountPath: /etc/prom-certs/ | ||
| name: istio-certs |
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