[AAI] Service monitor for scraping prometheus metrics

Changes are done for aai resources graphadmin and traversal
Session affinity for aai resources traversal and aai haproxy

Issue-ID: AAI-3599
Signed-off-by: leila <leila.nishimwe@bell.ca>
Change-Id: Ib3853c45051ca8e9c025bd0d6e700a08a54cb1a9

1 files changed, 55 insertions, 0 deletions

diff --git a/kubernetes/aai/components/aai-resources/values.yaml b/kubernetes/aai/components/aai-resources/values.yaml
index 4952535ea5..df884428a7 100644
--- a/kubernetes/aai/components/aai-resources/values.yaml
+++ b/kubernetes/aai/components/aai-resources/values.yaml
@@ -231,7 +231,10 @@ service:
   internalPort: 8447
   portName2: tcp-5005
   internalPort2: 5005
+  portName3: aai-resources-8448
+  internalPort3: 8448
   terminationGracePeriodSeconds: 120
+  sessionAffinity: None
 
 ingress:
   enabled: false
@@ -270,6 +273,58 @@ resources:
       memory: 4Gi
   unlimited: {}
 
+metrics:
+  serviceMonitor:
+    enabled: false
+    targetPort: 8448
+    path: /prometheus
+    basicAuth:
+      enabled: false
+      externalSecretName: mysecretname
+      externalSecretUserKey: login
+      externalSecretPasswordKey: password
+
+    ## Namespace in which Prometheus is running
+    ##
+    # namespace: monitoring
+
+    ## Interval at which metrics should be scraped.
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint
+    ##
+    #interval: 30s
+
+    ## Timeout after which the scrape is ended
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint
+    ##
+    # scrapeTimeout: 10s
+
+    ## ServiceMonitor selector labels
+    ## ref: https://github.com/bitnami/charts/tree/master/bitnami/prometheus-operator#prometheus-configuration
+    ##
+    selector:
+      app: '{{ include "common.name" . }}'
+      chart: '{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}'
+      release: '{{ include "common.release" . }}'
+      heritage: '{{ .Release.Service }}'
+
+    ## RelabelConfigs to apply to samples before scraping
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig
+    ## Value is evalued as a template
+    ##
+    relabelings: []
+
+    ## MetricRelabelConfigs to apply to samples before ingestion
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig
+    ## Value is evalued as a template
+    ##
+    metricRelabelings: []
+    #  - sourceLabels:
+    #      - "__name__"
+    #    targetLabel: "__name__"
+    #    action: replace
+    #    regex: '(.*)'
+    #    replacement: 'example_prefix_$1'
+
 #Pods Service Account
 serviceAccount:
   nameOverride: aai-resources