Merge pull request kubernetes-sigs#421 from lianghao208/pluginconfig

enhancement: support customizing pluginConfig
losha228 · Sep 1, 2022 · d831125 · d831125
2 parents 0323736 + cb9fd2c
commit d831125
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diff --git a/manifests/install/charts/as-a-second-scheduler/templates/configmap.yaml b/manifests/install/charts/as-a-second-scheduler/templates/configmap.yaml
@@ -23,6 +23,9 @@ data:
           {{- range $.Values.plugins.disabled }}
           - name: {{ title . }}
           {{- end }}
+      {{- if $.Values.pluginConfig }}
+      pluginConfig: {{ toYaml $.Values.pluginConfig | nindent 6 }}
+      {{- end }}
 
   {{- /* TODO: wire CRD installation with enabled plugins. */}}
 {{- end }}

diff --git a/manifests/install/charts/as-a-second-scheduler/values.yaml b/manifests/install/charts/as-a-second-scheduler/values.yaml
@@ -23,3 +23,15 @@ plugins:
   enabled: ["Coscheduling","CapacityScheduling","NodeResourceTopologyMatch","NodeResourcesAllocatable"]
   disabled: ["PrioritySort"] # only in-tree plugins need to be defined here
 
+# Customize the enabled plugins' config.
+# Refer to the "pluginConfig" section of manifests/<plugin>/scheduler-config.yaml.
+# For example, for Coscheduling plugin, you want to customize the permit waiting timeout to 10 seconds:
+pluginConfig:
+- name: Coscheduling
+  args:
+    permitWaitingTimeSeconds: 10 # default is 60
+# Or, customize the other plugins
+# - name: NodeResourceTopologyMatch
+#   args:
+#     scoringStrategy:
+#       type: MostAllocated # default is LeastAllocated