feat: area/helm: Modified helm template to use http_listen_port and grpc_listen_port instead of hardcoded value (#11646)

Signed-off-by: Sheikh-Abubaker <sheikhabubaker761@gmail.com>
Co-authored-by: Alberto Chiusole <chiusole@seqera.io>
Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>

production/helm/loki/CHANGELOG.md

@@ -13,6 +13,10 @@ Entries should include a reference to the pull request that introduced the chang
 
 [//]: # (<AUTOMATED_UPDATES_LOCATOR> : do not remove this line. This locator is used by the CI pipeline to automatically create a changelog entry for each new Loki release. Add other chart versions and respective changelog entries bellow this line.)
 
+## 5.44.0
+
+- [FEATURE] Modified helm template to use parameters http_listen_port and grpc_listen_port instead of hardcoded values.
+
 ## 5.43.7
 
 - [BUGFIX] allow to configure http_config for ruler

production/helm/loki/Chart.yaml

@@ -3,7 +3,7 @@ name: loki
 description: Helm chart for Grafana Loki in simple, scalable mode
 type: application
 appVersion: 2.9.4
-version: 5.43.7
+version: 5.44.0
 home: https://grafana.github.io/helm-charts
 sources:
   - https://github.com/grafana/loki

production/helm/loki/README.md

@@ -1,6 +1,6 @@
 # loki
 
-![Version: 5.43.7](https://img.shields.io/badge/Version-5.43.7-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.9.4](https://img.shields.io/badge/AppVersion-2.9.4-informational?style=flat-square)
+![Version: 5.44.0](https://img.shields.io/badge/Version-5.44.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.9.4](https://img.shields.io/badge/AppVersion-2.9.4-informational?style=flat-square)
 
 Helm chart for Grafana Loki in simple, scalable mode
 

production/helm/loki/templates/_helpers.tpl

@@ -567,10 +567,10 @@ Params:
     service:
       name: {{ $serviceName }}
       port:
-        number: 3100
+        number: {{ .Values.loki.server.http_listen_port }}
     {{- else }}
     serviceName: {{ $serviceName }}
-    servicePort: 3100
+    servicePort: {{ .Values.loki.server.http_listen_port }}
 {{- end -}}
 {{- end -}}
 {{- end -}}
@@ -613,7 +613,7 @@ Create the service endpoint including port for MinIO.
 {{- $isSingleBinary := eq (include "loki.deployment.isSingleBinary" .) "true" -}}
 {{- $url := printf "%s.%s.svc.%s.:%s" (include "loki.gatewayFullname" .) .Release.Namespace .Values.global.clusterDomain (.Values.gateway.service.port | toString)  }}
 {{- if and $isSingleBinary (not .Values.gateway.enabled)  }}
-  {{- $url = printf "%s.%s.svc.%s.:3100" (include "loki.singleBinaryFullname" .) .Release.Namespace .Values.global.clusterDomain }}
+  {{- $url = printf "%s.%s.svc.%s.:%s" (include "loki.singleBinaryFullname" .) .Release.Namespace .Values.global.clusterDomain (.Values.loki.server.http_listen_port | toString) }}
 {{- end }}
 {{- printf "%s" $url -}}
 {{- end -}}
@@ -726,9 +726,9 @@ http {
     {{- $writeHost = include "loki.singleBinaryFullname" .}}
     {{- end }}
 
-    {{- $writeUrl    := printf "http://%s.%s.svc.%s:3100" $writeHost   .Release.Namespace .Values.global.clusterDomain }}
-    {{- $readUrl     := printf "http://%s.%s.svc.%s:3100" $readHost    .Release.Namespace .Values.global.clusterDomain }}
-    {{- $backendUrl  := printf "http://%s.%s.svc.%s:3100" $backendHost .Release.Namespace .Values.global.clusterDomain }}
+    {{- $writeUrl    := printf "http://%s.%s.svc.%s:%s" $writeHost   .Release.Namespace .Values.global.clusterDomain (.Values.loki.server.http_listen_port | toString) }}
+    {{- $readUrl     := printf "http://%s.%s.svc.%s:%s" $readHost    .Release.Namespace .Values.global.clusterDomain (.Values.loki.server.http_listen_port | toString) }}
+    {{- $backendUrl  := printf "http://%s.%s.svc.%s:%s" $backendHost .Release.Namespace .Values.global.clusterDomain (.Values.loki.server.http_listen_port | toString) }}
 
     {{- if .Values.gateway.nginxConfig.customWriteUrl }}
     {{- $writeUrl  = .Values.gateway.nginxConfig.customWriteUrl }}
@@ -896,7 +896,7 @@ enableServiceLinks: false
 {{- $isSimpleScalable := eq (include "loki.deployment.isScalable" .) "true" -}}
 {{- $schedulerAddress := ""}}
 {{- if and $isSimpleScalable (not .Values.read.legacyReadTarget ) -}}
-{{- $schedulerAddress = printf "query-scheduler-discovery.%s.svc.%s.:9095" .Release.Namespace .Values.global.clusterDomain -}}
+{{- $schedulerAddress = printf "query-scheduler-discovery.%s.svc.%s.:%s" .Release.Namespace .Values.global.clusterDomain (.Values.loki.server.grpc_listen_port | toString) -}}
 {{- end -}}
 {{- printf "%s" $schedulerAddress }}
 {{- end }}

production/helm/loki/templates/backend/query-scheduler-discovery.yaml

@@ -15,11 +15,11 @@ spec:
   publishNotReadyAddresses: true
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/backend/service-backend-headless.yaml

@@ -28,11 +28,11 @@ spec:
   clusterIP: None
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/backend/service-backend.yaml

@@ -25,11 +25,11 @@ spec:
   type: ClusterIP
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/backend/statefulset-backend.yaml

@@ -161,10 +161,10 @@ spec:
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
             - name: http-memberlist
               containerPort: 7946

production/helm/loki/templates/monitoring/_helpers-monitoring.tpl

@@ -3,9 +3,9 @@ Client definition for LogsInstance
 */}}
 {{- define "loki.logsInstanceClient" -}}
 {{- $isSingleBinary := eq (include "loki.deployment.isSingleBinary" .) "true" -}}
-{{- $url := printf "http://%s.%s.svc.%s:3100/loki/api/v1/push" (include "loki.writeFullname" .) .Release.Namespace .Values.global.clusterDomain }}
+{{- $url := printf "http://%s.%s.svc.%s:%s/loki/api/v1/push" (include "loki.writeFullname" .) .Release.Namespace .Values.global.clusterDomain .Values.loki.server.http_listen_port }}
 {{- if $isSingleBinary  }}
-  {{- $url = printf "http://%s.%s.svc.%s:3100/loki/api/v1/push" (include "loki.singleBinaryFullname" .) .Release.Namespace .Values.global.clusterDomain }}
+  {{- $url = printf "http://%s.%s.svc.%s:%s/loki/api/v1/push" (include "loki.singleBinaryFullname" .) .Release.Namespace .Values.global.clusterDomain .Values.loki.server.http_listen_port }}
 {{- else if .Values.gateway.enabled -}}
   {{- $url = printf "http://%s.%s.svc.%s/loki/api/v1/push" (include "loki.gatewayFullname" .) .Release.Namespace .Values.global.clusterDomain }}
 {{- end -}}

production/helm/loki/templates/read/deployment-read.yaml

@@ -71,16 +71,16 @@ spec:
             - -config.file=/etc/loki/config/config.yaml
             - -target={{ .Values.read.targetModule }}
             - -legacy-read-mode=false
-            - -common.compactor-grpc-address={{ include "loki.backendFullname" . }}.{{ .Release.Namespace }}.svc.{{ .Values.global.clusterDomain }}:9095
+            - -common.compactor-grpc-address={{ include "loki.backendFullname" . }}.{{ .Release.Namespace }}.svc.{{ .Values.global.clusterDomain }}:{{ .Values.loki.server.grpc_listen_port }}
             {{- with .Values.read.extraArgs }}
             {{- toYaml . | nindent 12 }}
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
             - name: http-memberlist
               containerPort: 7946

production/helm/loki/templates/read/service-read-headless.yaml

@@ -28,11 +28,11 @@ spec:
   clusterIP: None
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
       appProtocol: tcp

production/helm/loki/templates/read/service-read.yaml

@@ -25,11 +25,11 @@ spec:
   type: ClusterIP
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/read/statefulset-read.yaml

@@ -86,10 +86,10 @@ spec:
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
             - name: http-memberlist
               containerPort: 7946

production/helm/loki/templates/single-binary/service-headless.yaml

@@ -27,7 +27,7 @@ spec:
   clusterIP: None
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
   selector:

production/helm/loki/templates/single-binary/service.yaml

@@ -25,11 +25,11 @@ spec:
   type: ClusterIP
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/single-binary/statefulset.yaml

@@ -90,10 +90,10 @@ spec:
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
             - name: http-memberlist
               containerPort: 7946

production/helm/loki/templates/table-manager/deployment-table-manager.yaml

@@ -58,10 +58,10 @@ spec:
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
           {{- with .Values.tableManager.extraEnv }}
           env:

production/helm/loki/templates/table-manager/service-table-manager.yaml

@@ -23,11 +23,11 @@ spec:
   type: ClusterIP
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/write/service-write-headless.yaml

@@ -28,11 +28,11 @@ spec:
   clusterIP: None
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
       appProtocol: tcp

production/helm/loki/templates/write/service-write.yaml

@@ -25,11 +25,11 @@ spec:
   type: ClusterIP
   ports:
     - name: http-metrics
-      port: 3100
+      port: {{ .Values.loki.server.http_listen_port }}
       targetPort: http-metrics
       protocol: TCP
     - name: grpc
-      port: 9095
+      port: {{ .Values.loki.server.grpc_listen_port }}
       targetPort: grpc
       protocol: TCP
   selector:

production/helm/loki/templates/write/statefulset-write.yaml

@@ -92,10 +92,10 @@ spec:
             {{- end }}
           ports:
             - name: http-metrics
-              containerPort: 3100
+              containerPort: {{ .Values.loki.server.http_listen_port }}
               protocol: TCP
             - name: grpc
-              containerPort: 9095
+              containerPort: {{ .Values.loki.server.grpc_listen_port }}
               protocol: TCP
             - name: http-memberlist
               containerPort: 7946