PP-2736 Add disableAutoUpdate to helm chart

Summary: this diff adds disableAutoUpdate to the helm chart. cloudconn is responsible for reading the configmap value and passing it to cloudconn in its heartbeats.

Test Plan: built rc

Reviewers: vihang, zasgar, nserrino

Reviewed By: vihang

JIRA Issues: PP-2736

Differential Revision: https://phab.corp.pixielabs.ai/D8605

GitOrigin-RevId: 7a554062b89e8d89f467f3a815f7222201ba95ca

k8s/vizier/bootstrap/cloud_connector_deployment.yaml

@@ -52,6 +52,9 @@ spec:
         - configMapRef:
             name: pl-cloud-connector-bootstrap-config
             optional: true
+        - configMapRef:
+            name: pl-cluster-config
+            optional: true
         ports:
         - containerPort: 50800
         volumeMounts:

src/utils/template_generator/vizier_yamls/vizier_yamls.go

@@ -57,6 +57,7 @@ type VizierTmplValues struct {
 	BootstrapVersion  string
 	PEMMemoryLimit    string
 	Namespace         string
+	DisableAutoUpdate bool
 }
 
 // VizierTmplValuesToArgs converts the vizier template values to args which can be used to fill out a template.
@@ -72,6 +73,7 @@ func VizierTmplValuesToArgs(tmplValues *VizierTmplValues) *yamls.YAMLTmplArgumen
 			"useEtcdOperator":   tmplValues.UseEtcdOperator,
 			"bootstrapVersion":  tmplValues.BootstrapVersion,
 			"pemMemoryLimit":    tmplValues.PEMMemoryLimit,
+			"disableAutoUpdate": tmplValues.DisableAutoUpdate,
 		},
 		Release: &map[string]interface{}{
 			"Namespace": tmplValues.Namespace,
@@ -239,6 +241,12 @@ func GenerateSecretsYAML(clientset *kubernetes.Clientset, versionStr string, boo
 			Placeholder:     "__PX_MEMORY_LIMIT__",
 			TemplateValue:   `"{{ .Values.pemMemoryLimit }}"`,
 		},
+		{
+			TemplateMatcher: yamls.GenerateResourceNameMatcherFn("pl-cluster-config"),
+			Patch:           `{"data": { "PL_DISABLE_AUTO_UPDATE": "__PL_DISABLE_AUTO_UPDATE__"} }`,
+			Placeholder:     "__PL_DISABLE_AUTO_UPDATE__",
+			TemplateValue:   `{{ if .Values.disableAutoUpdate }}"{{ .Values.disableAutoUpdate }}"{{ else }}"false"{{ end }}`,
+		},
 		{
 			TemplateMatcher: yamls.GenerateResourceNameMatcherFn("pl-cloud-config"),
 			Patch:           `{"data": { "PL_CLOUD_ADDR": "__PL_CLOUD_ADDR__"} }`,

src/vizier/services/cloud_connector/bridge/server.go

@@ -1031,6 +1031,7 @@ func (s *Bridge) generateHeartbeats(done <-chan bool) chan *cvmsgspb.VizierHeart
 			Status:                 s.currentStatus(),
 			BootstrapMode:          viper.GetBool("bootstrap_mode"),
 			BootstrapVersion:       viper.GetString("bootstrap_version"),
+			DisableAutoUpdate:      viper.GetBool("disable_auto_update"),
 		}
 		select {
 		case <-s.quitCh:

src/vizier/services/cloud_connector/cloud_connector_server.go

@@ -52,6 +52,7 @@ func init() {
 	pflag.String("qb_port", "50300", "The querybroker service port")
 	pflag.String("cluster_name", "", "The name of the user's K8s cluster")
 	pflag.String("deploy_key", "", "The deploy key for the cluster")
+	pflag.Bool("disable_auto_update", false, "Whether auto-update should be disabled")
 }
 func newVzServiceClient() (vizierpb.VizierServiceClient, error) {
 	dialOpts, err := services.GetGRPCClientDialOpts()