Fix apache#1450: fix servicemonitor roles on direct install

deploy/operator-role-binding-servicemonitors.yaml

@@ -0,0 +1,30 @@
+# ---------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+# ---------------------------------------------------------------------------
+
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: camel-k-operator-servicemonitors
+  labels:
+    app: "camel-k"
+subjects:
+- kind: ServiceAccount
+  name: camel-k-operator
+roleRef:
+  kind: Role
+  name: camel-k-operator-servicemonitors
+  apiGroup: rbac.authorization.k8s.io

deploy/operator-role-servicemonitors.yaml

@@ -0,0 +1,37 @@
+# ---------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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.
+# ---------------------------------------------------------------------------
+
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: camel-k-operator-servicemonitors
+  labels:
+    app: "camel-k"
+rules:
+- apiGroups:
+  - monitoring.coreos.com
+  resources:
+  - servicemonitors
+  verbs:
+  - create
+  - delete
+  - deletecollection
+  - get
+  - list
+  - patch
+  - update
+  - watch

pkg/install/operator.go

@@ -130,12 +130,19 @@ func OperatorOrCollect(ctx context.Context, c client.Client, cfg OperatorConfigu
 	}
 
 	if errevt := installEvents(ctx, c, cfg.Namespace, customizer, collection, force); errevt != nil {
-		if k8serrors.IsAlreadyExists(err) {
-			return err
+		if k8serrors.IsAlreadyExists(errevt) {
+			return errevt
 		}
 		fmt.Println("Warning: the operator will not be able to publish Kubernetes events. Try installing as cluster-admin to allow it to generate events.")
 	}
 
+	if errmtr := installServiceMonitors(ctx, c, cfg.Namespace, customizer, collection, force); errmtr != nil {
+		if k8serrors.IsAlreadyExists(errmtr) {
+			return errmtr
+		}
+		fmt.Println("Warning: the operator will not be able to create servicemonitors for metrics. Try installing as cluster-admin to allow the creation of servicemonitors.")
+	}
+
 	return nil
 }
 
@@ -171,6 +178,13 @@ func installEvents(ctx context.Context, c client.Client, namespace string, custo
 	)
 }
 
+func installServiceMonitors(ctx context.Context, c client.Client, namespace string, customizer ResourceCustomizer, collection *kubernetes.Collection, force bool) error {
+	return ResourcesOrCollect(ctx, c, namespace, collection, force, customizer,
+		"operator-role-servicemonitors.yaml",
+		"operator-role-binding-servicemonitors.yaml",
+	)
+}
+
 // Platform installs the platform custom resource
 // nolint: lll
 func Platform(ctx context.Context, c client.Client, clusterType string, namespace string, registry v1.IntegrationPlatformRegistrySpec) (*v1.IntegrationPlatform, error) {