Feature/router core component pod config (#1936)

* Update router.yaml

* Update router.yaml

* Update README.md

* Update values.yaml

* Update values.yaml

* Update Chart.yaml

* Update Chart.yaml

* Update Chart.yaml

* Update Chart.yaml

* Update Chart.yaml

Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>

charts/README.md

@@ -68,6 +68,7 @@ Parameter | Description | Default
 `extraCoreComponentPodConfig` | Extend the container specs for the core fission pods. Can be used to add things like affinty/tolerations/nodeSelectors/etc. | None
 `executor.adoptExistingResources` | If true, executor will try to adopt existing resources created by the old executor instance. | `false`
 `router.deployAsDaemonSet` | Deploy router as DaemonSet instead of Deployment | `false`
+`router.extraCoreComponentPodConfig` | Extend the container specs for the router fission pods. Can be used to add things like affinty/tolerations/nodeSelectors/etc. Overrides the generic `extraCoreComponentPodConfig`| None
 `router.svcAddressMaxRetries` | Max retries times for router to retry on a certain service URL returns from cache/executor | `5`
 `router.svcAddressUpdateTimeout` | The length of update lock expiry time for router to get a service URL returns from executor | `30`
 `router.svcAnnotations` | Annotations for router service | None

charts/fission-all/templates/router.yaml

@@ -84,6 +84,10 @@ spec:
         - containerPort: 8888
           name: http
       serviceAccountName: fission-svc
+{{- if .Values.router.extraCoreComponentPodConfig }}
+{{ toYaml .Values.router.extraCoreComponentPodConfig | indent 6 -}}
+{{- else }}
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
+{{- end }}

charts/fission-all/values.yaml

@@ -141,6 +141,24 @@ router:
   ## Sample with a rate per time window (traces/second)
   traceSamplingRate: 0.5
   
+  ## Extend the container specs for the core fission pods.
+  ## Can be used to add things like affinty/tolerations/nodeSelectors/etc.
+  ## For example:
+  ## extraCoreComponentPodConfig:
+  ##   affinity:
+  ##     nodeAffinity:
+  ##       requiredDuringSchedulingIgnoredDuringExecution:
+  ##         nodeSelectorTerms:
+  ##           - matchExpressions:
+  ##             - key: capability
+  ##               operator: In
+  ##               values:
+  ##                 - app
+  #extraCoreComponentPodConfig:
+  #  affinity:
+  #  tolerations:
+  #  nodeSelector:
+
 ## Message queue trigger config
 ### NATS Streaming, enabled by default
 nats:

charts/fission-core/templates/router.yaml

@@ -84,6 +84,10 @@ spec:
         - containerPort: 8888
           name: http
       serviceAccountName: fission-svc
+{{- if .Values.router.extraCoreComponentPodConfig }}
+{{ toYaml .Values.router.extraCoreComponentPodConfig | indent 6 -}}
+{{- else }}
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
+{{- end }}

charts/fission-core/values.yaml

@@ -109,6 +109,24 @@ router:
   ## Sample with a rate per time window (traces/second)
   traceSamplingRate: 0.5
   
+  ## Extend the container specs for the router fission pods.
+  ## Can be used to add things like affinty/tolerations/nodeSelectors/etc.
+  ## For example:
+  ## extraCoreComponentPodConfig:
+  ##   affinity:
+  ##     nodeAffinity:
+  ##       requiredDuringSchedulingIgnoredDuringExecution:
+  ##         nodeSelectorTerms:
+  ##           - matchExpressions:
+  ##             - key: capability
+  ##               operator: In
+  ##               values:
+  ##                 - app
+  #extraCoreComponentPodConfig:
+  #  affinity:
+  #  tolerations:
+  #  nodeSelector:
+
 ## Persist data to a persistent volume.
 persistence:
   ## If true, fission will create/use a Persistent Volume Claim unless storageType is set to s3