chart: Allow overwrite config videoRecorder in each node (#2445)

Signed-off-by: Viet Nguyen Duc <nguyenducviet4496@gmail.com>

charts/selenium-grid/CONFIGURATION.md

@@ -396,6 +396,7 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | chromeNode.hpa.unsafeSsl | string | `"{{ template \"seleniumGrid.graphqlURL.unsafeSsl\" . }}"` | Skip check SSL when connecting to the Graphql endpoint |
 | chromeNode.initContainers | list | `[]` | It is used to add initContainers in the same pod of the browser node. It should be set using the --set-json option |
 | chromeNode.sidecars | list | `[]` | It is used to add sidecars proxy in the same pod of the browser node. It means it will add a new container to the deployment itself. It should be set using the --set-json option |
+| chromeNode.videoRecorder | object | `{}` | Override specific video recording settings for chrome node |
 | firefoxNode.enabled | bool | `true` | Enable firefox nodes |
 | firefoxNode.deploymentEnabled | bool | `true` | NOTE: Only used when autoscaling.enabled is false Enable creation of Deployment true (default) - if you want long living pods false - for provisioning your own custom type such as Jobs |
 | firefoxNode.updateStrategy | object | `{"type":"RollingUpdate"}` | Global update strategy will be overwritten by individual component |
@@ -446,6 +447,7 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | firefoxNode.hpa.unsafeSsl | string | `"{{ template \"seleniumGrid.graphqlURL.unsafeSsl\" . }}"` | Skip check SSL when connecting to the Graphql endpoint |
 | firefoxNode.initContainers | list | `[]` | It is used to add initContainers in the same pod of the browser node. It should be set using the --set-json option |
 | firefoxNode.sidecars | list | `[]` | It is used to add sidecars proxy in the same pod of the browser node. It means it will add a new container to the deployment itself. It should be set using the --set-json option |
+| firefoxNode.videoRecorder | object | `{}` | Override specific video recording settings for firefox node |
 | edgeNode.enabled | bool | `true` | Enable edge nodes |
 | edgeNode.deploymentEnabled | bool | `true` | NOTE: Only used when autoscaling.enabled is false Enable creation of Deployment true (default) - if you want long living pods false - for provisioning your own custom type such as Jobs |
 | edgeNode.updateStrategy | object | `{"type":"RollingUpdate"}` | Global update strategy will be overwritten by individual component |
@@ -496,6 +498,7 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | edgeNode.hpa.unsafeSsl | string | `"{{ template \"seleniumGrid.graphqlURL.unsafeSsl\" . }}"` | Skip check SSL when connecting to the Graphql endpoint |
 | edgeNode.initContainers | list | `[]` | It is used to add initContainers in the same pod of the browser node. It should be set using the --set-json option |
 | edgeNode.sidecars | list | `[]` | It is used to add sidecars proxy in the same pod of the browser node. It means it will add a new container to the deployment itself. It should be set using the --set-json option |
+| edgeNode.videoRecorder | object | `{}` | Override specific video recording settings for edge node |
 | videoRecorder.enabled | bool | `false` | Enable video recording in all browser nodes |
 | videoRecorder.name | string | `"video"` | Container name is set to resource specs |
 | videoRecorder.imageRegistry | string | `nil` | Registry to pull the image (this overwrites global.seleniumGrid.imageRegistry parameter) |

charts/selenium-grid/templates/_helpers.tpl

@@ -277,8 +277,8 @@ Common pod template
 {{- define "seleniumGrid.podTemplate" -}}
 {{- $nodeImageRegistry := default $.Values.global.seleniumGrid.imageRegistry .node.imageRegistry -}}
 {{- $nodeImageTag := default $.Values.global.seleniumGrid.nodesImageTag .node.imageTag -}}
-{{- $videoImageRegistry := default $.Values.global.seleniumGrid.imageRegistry $.Values.videoRecorder.imageRegistry -}}
-{{- $videoImageTag := default $.Values.global.seleniumGrid.videoImageTag $.Values.videoRecorder.imageTag -}}
+{{- $videoImageRegistry := default $.Values.global.seleniumGrid.imageRegistry .recorder.imageRegistry -}}
+{{- $videoImageTag := default $.Values.global.seleniumGrid.videoImageTag .recorder.imageTag -}}
 {{- $nodeMaxSessions := default $.Values.global.seleniumGrid.nodeMaxSessions .node.nodeMaxSessions | int64 -}}
 template:
   metadata:
@@ -315,11 +315,11 @@ template:
       {{- with .node.resources }}
         resources: {{- toYaml . | nindent 10 }}
       {{- end }}
-    {{- if $.Values.videoRecorder.enabled }}
-      - name: "pre-puller-{{ $.Values.videoRecorder.name }}"
-        image: {{ printf "%s/%s:%s" $videoImageRegistry $.Values.videoRecorder.imageName $videoImageTag }}
+    {{- if .recorder.enabled }}
+      - name: "pre-puller-{{ .recorder.name }}"
+        image: {{ printf "%s/%s:%s" $videoImageRegistry .recorder.imageName $videoImageTag }}
         command: ["bash", "-c", "'true'"]
-      {{- with $.Values.videoRecorder.resources }}
+      {{- with .recorder.resources }}
         resources: {{- toYaml . | nindent 10 }}
       {{- end }}
     {{- end }}
@@ -478,10 +478,10 @@ template:
     {{- if .node.sidecars }}
       {{- toYaml .node.sidecars | nindent 6 }}
     {{- end }}
-    {{- if $.Values.videoRecorder.enabled }}
-      - name: {{ $.Values.videoRecorder.name }}
-        image: {{ printf "%s/%s:%s" $videoImageRegistry $.Values.videoRecorder.imageName $videoImageTag }}
-        imagePullPolicy: {{ $.Values.videoRecorder.imagePullPolicy }}
+    {{- if .recorder.enabled }}
+      - name: {{ .recorder.name }}
+        image: {{ printf "%s/%s:%s" $videoImageRegistry .recorder.imageName $videoImageTag }}
+        imagePullPolicy: {{ .recorder.imagePullPolicy }}
         env:
         - name: SE_NODE_MAX_SESSIONS
           value: {{ $nodeMaxSessions | quote }}
@@ -493,7 +493,7 @@ template:
           valueFrom:
             fieldRef:
               fieldPath: status.podIP
-      {{- with $.Values.videoRecorder.extraEnvironmentVariables }}
+      {{- with .recorder.extraEnvironmentVariables }}
         {{- tpl (toYaml .) $ | nindent 8 }}
       {{- end }}
         envFrom:
@@ -507,16 +507,16 @@ template:
             name: {{ template "seleniumGrid.server.configmap.fullname" $ }}
         - secretRef:
             name: {{ template "seleniumGrid.basicAuth.secrets.fullname" $ }}
-        {{- if and $.Values.videoRecorder.uploader.enabled (empty $.Values.videoRecorder.uploader.name) }}
+        {{- if and .recorder.uploader.enabled (empty .recorder.uploader.name) }}
         - secretRef:
             name: {{ tpl (default (include "seleniumGrid.common.secrets.fullname" $) $.Values.uploaderConfigMap.secretVolumeMountName) $ }}
         {{- end }}
-      {{- with $.Values.videoRecorder.extraEnvFrom }}
+      {{- with .recorder.extraEnvFrom }}
         {{- tpl (toYaml .) $ | nindent 8 }}
       {{- end }}
-      {{- if gt (len $.Values.videoRecorder.ports) 0 }}
+      {{- if gt (len .recorder.ports) 0 }}
         ports:
-      {{- range $.Values.videoRecorder.ports }}
+      {{- range .recorder.ports }}
         - containerPort: {{ . }}
           protocol: TCP
       {{- end }}
@@ -527,23 +527,23 @@ template:
           mountPath: /dev/shm
       {{- end }}
       {{- tpl (include "seleniumGrid.video.volumeMounts" .) $ | nindent 8 }}
-      {{- with $.Values.videoRecorder.resources }}
+      {{- with .recorder.resources }}
         resources: {{- toYaml . | nindent 10 }}
       {{- end }}
-      {{- with $.Values.videoRecorder.securityContext }}
+      {{- with .recorder.securityContext }}
         securityContext: {{- toYaml . | nindent 10 }}
       {{- end }}
-      {{- with $.Values.videoRecorder.startupProbe }}
+      {{- with .recorder.startupProbe }}
         startupProbe: {{- toYaml . | nindent 10 }}
       {{- end }}
-      {{- with $.Values.videoRecorder.livenessProbe }}
+      {{- with .recorder.livenessProbe }}
         livenessProbe: {{- toYaml . | nindent 10 }}
       {{- end }}
-      {{- with $.Values.videoRecorder.lifecycle }}
+      {{- with .recorder.lifecycle }}
         lifecycle: {{- toYaml . | nindent 10 }}
       {{- end }}
-    {{- if and $.Values.videoRecorder.uploader.enabled (not (empty $.Values.videoRecorder.uploader.name)) }}
-      - name: {{ default "uploader" $.Values.videoRecorder.uploader.name }}
+    {{- if and .recorder.uploader.enabled (not (empty .recorder.uploader.name)) }}
+      - name: {{ default "uploader" .recorder.uploader.name }}
         {{- $imageTag := .uploader.imageTag }}
         {{- $imageRegistry := .uploader.imageRegistry }}
         image: {{ printf "%s/%s:%s" $imageRegistry .uploader.imageName $imageTag }}
@@ -556,7 +556,7 @@ template:
       {{- if .uploader.args }}
         args: {{- tpl (toYaml .uploader.args) $ | nindent 8 }}
       {{- else }}
-        args: ["-c", "{{ $.Values.recorderConfigMap.extraScriptsDirectory }}/{{ $.Values.videoRecorder.uploader.entryPointFileName }}"]
+        args: ["-c", "{{ $.Values.recorderConfigMap.extraScriptsDirectory }}/{{ .recorder.uploader.entryPointFileName }}"]
       {{- end }}
       {{- with .uploader.extraEnvironmentVariables }}
         env: {{- tpl (toYaml .) $ | nindent 8 }}
@@ -632,7 +632,7 @@ template:
     {{- if .node.extraVolumes }}
       {{ tpl (toYaml .node.extraVolumes) $ | nindent 6 }}
     {{- end }}
-    {{- if $.Values.videoRecorder.enabled }}
+    {{- if .recorder.enabled }}
       {{- tpl (include "seleniumGrid.video.volumes" .) $ | nindent 6 }}
     {{- end }}
 {{- end -}}

charts/selenium-grid/templates/chrome-node-deployment.yaml

@@ -30,6 +30,7 @@ spec:
 {{- $podScope := deepCopy . -}}
 {{- $_ := set $podScope "name" (include "seleniumGrid.chromeNode.fullname" .) -}}
 {{- $_ =  set $podScope "node" .Values.chromeNode -}}
-{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+{{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.chromeNode.videoRecorder) -}}
+{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
 {{- include "seleniumGrid.podTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/templates/chrome-node-scaledjobs.yaml

@@ -23,7 +23,8 @@ spec:
   {{- $podScope := deepCopy . -}}
   {{- $_ := set $podScope "name" (include "seleniumGrid.chromeNode.fullname" .) -}}
   {{- $_ =  set $podScope "node" .Values.chromeNode -}}
-  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+  {{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.chromeNode.videoRecorder) -}}
+  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
   {{- $_ =  set $podScope "podTemplate" (include "seleniumGrid.podTemplate" $podScope | fromYaml) }}
   {{- include "seleniumGrid.autoscalingTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/templates/edge-node-deployment.yaml

@@ -30,6 +30,7 @@ spec:
 {{- $podScope := deepCopy . -}}
 {{- $_ := set $podScope "name" (include "seleniumGrid.edgeNode.fullname" .) -}}
 {{- $_ =  set $podScope "node" .Values.edgeNode -}}
-{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+{{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.edgeNode.videoRecorder) -}}
+{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
 {{- include "seleniumGrid.podTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/templates/edge-node-scaledjob.yaml

@@ -23,7 +23,8 @@ spec:
   {{- $podScope := deepCopy . -}}
   {{- $_ := set $podScope "name" (include "seleniumGrid.edgeNode.fullname" .) -}}
   {{- $_ =  set $podScope "node" .Values.edgeNode -}}
-  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+  {{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.edgeNode.videoRecorder) -}}
+  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
   {{- $_ =  set $podScope "podTemplate" (include "seleniumGrid.podTemplate" $podScope | fromYaml) }}
   {{- include "seleniumGrid.autoscalingTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/templates/firefox-node-deployment.yaml

@@ -30,6 +30,7 @@ spec:
 {{- $podScope := deepCopy . -}}
 {{- $_ := set $podScope "name" (include "seleniumGrid.firefoxNode.fullname" .) -}}
 {{- $_ =  set $podScope "node" .Values.firefoxNode -}}
-{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+{{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.firefoxNode.videoRecorder) -}}
+{{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
 {{- include "seleniumGrid.podTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/templates/firefox-node-scaledjob.yaml

@@ -23,7 +23,8 @@ spec:
   {{- $podScope := deepCopy . -}}
   {{- $_ := set $podScope "name" (include "seleniumGrid.firefoxNode.fullname" .) -}}
   {{- $_ =  set $podScope "node" .Values.firefoxNode -}}
-  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder (.Values.videoRecorder.uploader.name | toString)) -}}
+  {{- $_ =  set $podScope "recorder" (mergeOverwrite .Values.videoRecorder .Values.firefoxNode.videoRecorder) -}}
+  {{- $_ =  set $podScope "uploader" (get .Values.videoRecorder ($podScope.recorder.uploader.name | toString)) -}}
   {{- $_ =  set $podScope "podTemplate" (include "seleniumGrid.podTemplate" $podScope | fromYaml) }}
   {{- include "seleniumGrid.autoscalingTemplate" $podScope | nindent 2 }}
 {{- end }}

charts/selenium-grid/values.yaml

@@ -1082,6 +1082,8 @@ chromeNode:
   # It means it will add a new container to the deployment itself.
   # It should be set using the --set-json option
   sidecars: []
+  # -- Override specific video recording settings for chrome node
+  videoRecorder: {}
 
 # Configuration for firefox nodes
 firefoxNode:
@@ -1262,6 +1264,8 @@ firefoxNode:
   # It means it will add a new container to the deployment itself.
   # It should be set using the --set-json option
   sidecars: []
+  # -- Override specific video recording settings for firefox node
+  videoRecorder: {}
 
 # Configuration for edge nodes
 edgeNode:
@@ -1442,7 +1446,10 @@ edgeNode:
   # It means it will add a new container to the deployment itself.
   # It should be set using the --set-json option
   sidecars: []
+  # -- Override specific video recording settings for edge node
+  videoRecorder: {}
 
+# Video recording configuration for all browser nodes. Can be overridden by each browser node
 videoRecorder:
   # -- Enable video recording in all browser nodes
   enabled: false

tests/charts/templates/render/dummy.yaml

@@ -131,6 +131,9 @@ firefoxNode:
 edgeNode:
   annotations:
     "restartOnUpdate": "true"
+  videoRecorder:
+    uploader:
+      enabled: false
 
 videoRecorder:
   enabled: true

tests/charts/templates/render/dummy_solution.yaml

@@ -119,6 +119,9 @@ selenium-grid:
 
   edgeNode:
     affinity: *affinity
+    videoRecorder:
+      uploader:
+        enabled: false
 
   videoRecorder:
     enabled: true

tests/charts/templates/test.py

@@ -207,6 +207,10 @@ def test_upload_conf_mount_to_video_container(self):
                         video_container = container
                     if container['name'] == 's3':
                         uploader_container = container
+                # Test for case override upload config in Edge node
+                if doc['metadata']['name'] == '{0}selenium-edge-node'.format(RELEASE_NAME):
+                    self.assertTrue(uploader_container is None, "Video uploader should be disabled in Edge node config")
+                    continue
                 list_volume_mounts = None
                 if uploader_container is not None:
                     list_volume_mounts = uploader_container['volumeMounts']