Make it possible to disable SSE

charts/ocis/docs/values-desc-table.adoc

@@ -726,6 +726,12 @@ a| [subs=-attributes]
 a| [subs=-attributes]
 `3`
 | Minimum number of characters to enter before a client should start a search for Share receivers. This setting can be used to customize the user experience if e.g too many results are displayed.
+| features.sse.disabled
+a| [subs=-attributes]
++bool+
+a| [subs=-attributes]
+`false`
+| Disables SSE. When disabled, clients will no longer receive sse notifications.
 | features.virusscan.enabled
 a| [subs=-attributes]
 +bool+

charts/ocis/docs/values.adoc.yaml

@@ -186,6 +186,12 @@ features:
       # -- Reference to a ConfigMap containing images that can be referenced from the html mail template.
       # This ConfigMap is optional and can be omitted when images are not used.
       htmlMailImagesConfigRef: "html-mail-images"
+
+  # SSE (server-sent events) settings.
+  sse:
+    # -- Disables SSE. When disabled, clients will no longer receive sse notifications.
+    disabled: false
+
   # Sharing related settings
   sharing:
     # Sharing with users related settings

charts/ocis/templates/frontend/deployment.yaml

@@ -94,6 +94,9 @@ spec:
             - name: FRONTEND_FULL_TEXT_SEARCH_ENABLED
               value: {{ not (eq .Values.services.search.extractor.type "basic") | quote }}
 
+            - name: OCIS_DISABLE_SSE
+              value: {{ .Values.features.sse.disabled | quote }}
+
             # cache
             # the stat cache is disabled for now for performance reasons, see https://github.com/owncloud/ocis-charts/issues/214
             - name: FRONTEND_OCS_STAT_CACHE_STORE

charts/ocis/templates/sse/deployment.yaml

@@ -1,3 +1,4 @@
+{{ if not .Values.features.sse.disabled }}
 {{- include "ocis.basicServiceTemplates" (dict "scope" . "appName" "appNameSSE" "appNameSuffix" "") -}}
 apiVersion: apps/v1
 kind: Deployment
@@ -89,3 +90,4 @@ spec:
           {{ else }}
           emptyDir: {}
           {{ end }}
+{{ end }}

charts/ocis/templates/sse/hpa.yaml

@@ -1,3 +1,5 @@
+{{ if not .Values.features.sse.disabled }}
 {{- include "ocis.basicServiceTemplates" (dict "scope" . "appName" "appNameSSE" "appNameSuffix" "") -}}
 {{- $_ := set . "autoscaling" (default (default (dict) .Values.autoscaling) .Values.services.sse.autoscaling) -}}
 {{ include "ocis.hpa" . }}
+{{ end }}

charts/ocis/templates/sse/pdb.yaml

@@ -1,2 +1,4 @@
+{{ if not .Values.features.sse.disabled }}
 {{- include "ocis.basicServiceTemplates" (dict "scope" . "appName" "appNameSSE" "appNameSuffix" "") -}}
 {{ include "ocis.pdb" . }}
+{{ end }}

charts/ocis/templates/userlog/deployment.yaml

@@ -83,6 +83,9 @@ spec:
                   name: {{ include "secrets.jwtSecret" . }}
                   key: jwt-secret
 
+            - name: OCIS_DISABLE_SSE
+              value: {{ .Values.features.sse.disabled | quote }}
+
           {{- include "ocis.livenessProbe" . | nindent 10 }}
 
           resources: {{ toYaml .resources | nindent 12 }}

charts/ocis/values.yaml

@@ -185,6 +185,12 @@ features:
       # -- Reference to a ConfigMap containing images that can be referenced from the html mail template.
       # This ConfigMap is optional and can be omitted when images are not used.
       htmlMailImagesConfigRef: "html-mail-images"
+
+  # SSE (server-sent events) settings.
+  sse:
+    # -- Disables SSE. When disabled, clients will no longer receive sse notifications.
+    disabled: false
+
   # Sharing related settings
   sharing:
     # Sharing with users related settings