From a8b09265770c1212cb4b0872adfbed2a4f7c1549 Mon Sep 17 00:00:00 2001
From: Rashmi Pujar <rashmi.pujar1@bell.ca>
Date: Tue, 15 Mar 2022 21:58:57 -0400
Subject: [POLICY] Enable prometheus integration for policy fwk

1. Define serviceMonitor for policy components
2. Changes to common serviceMonitor tpl file to include
tls params in authentication config, and to provide ability
to overrride labels.

Issue-ID: POLICY-3779
Signed-off-by: Rashmi Pujar <rashmi.pujar1@bell.ca>
Change-Id: I79441958698271d9118efb78cfd121433e201ebd
---
 .../policy-api/templates/serviceMonitor.yaml       | 23 +++++++++++++++++++++
 .../policy/components/policy-api/values.yaml       | 24 ++++++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 kubernetes/policy/components/policy-api/templates/serviceMonitor.yaml

(limited to 'kubernetes/policy/components/policy-api')

diff --git a/kubernetes/policy/components/policy-api/templates/serviceMonitor.yaml b/kubernetes/policy/components/policy-api/templates/serviceMonitor.yaml
new file mode 100644
index 0000000000..dbf6a7cd6a
--- /dev/null
+++ b/kubernetes/policy/components/policy-api/templates/serviceMonitor.yaml
@@ -0,0 +1,23 @@
+{{/*
+# ============LICENSE_START=======================================================
+#  Copyright (c) 2022 Bell Canada
+# ================================================================================
+# 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+*/}}
+
+{{- if .Values.prometheus.enabled }}
+{{ include "common.serviceMonitor" . }}
+{{- end }}
\ No newline at end of file
diff --git a/kubernetes/policy/components/policy-api/values.yaml b/kubernetes/policy/components/policy-api/values.yaml
index e037c64e15..4dfdcae152 100755
--- a/kubernetes/policy/components/policy-api/values.yaml
+++ b/kubernetes/policy/components/policy-api/values.yaml
@@ -149,3 +149,27 @@ serviceAccount:
   nameOverride: policy-api
   roles:
     - read
+
+prometheus:
+  enabled: true
+
+metrics:
+  serviceMonitor:
+    # Override the labels based on the Prometheus config parameter: serviceMonitorSelector.
+    # The default operator for prometheus enforces the below label.
+    labels:
+      release: prometheus
+    enabled: true
+    port: policy-api
+    interval: 60s
+    isHttps: true
+    basicAuth:
+      enabled: true
+      externalSecretNameSuffix: policy-api-user-creds
+      externalSecretUserKey: login
+      externalSecretPasswordKey: password
+    selector:
+      app: '{{ include "common.name" . }}'
+      chart: '{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}'
+      release: '{{ include "common.release" . }}'
+      heritage: '{{ .Release.Service }}'
-- 
cgit 1.2.3-korg