Support envoy replicas & resources in service-gateway charts (#1292)

Signed-off-by: Arnob Kumar Saha <arnob@appscode.com>

Author: ArnobKumarSaha

charts/service-gateway-presets/values.openapiv3_schema.yaml

@@ -158,6 +158,42 @@ properties:
         - Deployment
         - DaemonSet
         type: string
+      replicas:
+        format: int32
+        type: integer
+      resources:
+        properties:
+          claims:
+            items:
+              properties:
+                name:
+                  type: string
+                request:
+                  type: string
+              required:
+              - name
+              type: object
+            type: array
+            x-kubernetes-list-map-keys:
+            - name
+            x-kubernetes-list-type: map
+          limits:
+            additionalProperties:
+              anyOf:
+              - type: integer
+              - type: string
+              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
+              x-kubernetes-int-or-string: true
+            type: object
+          requests:
+            additionalProperties:
+              anyOf:
+              - type: integer
+              - type: string
+              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
+              x-kubernetes-int-or-string: true
+            type: object
+        type: object
       securityContext:
         properties:
           allowPrivilegeEscalation:

charts/service-gateway-presets/values.yaml

@@ -102,6 +102,11 @@ envoy:
   provisionerType: Deployment # DaemonSet
   image: ghcr.io/voyagermesh/envoy
   tag: "v1.37.2-ac"
+  # replicas only applies when provisionerType is Deployment
+  # replicas: 2
+  # resources:
+  #   limits:
+  #     memory: 1.5Gi
   service:
     # Default listener portmanager range to use for gateway exposure
     portRange: "10000-12767"

charts/service-gateway/templates/gateway/gwclass.yaml

@@ -38,11 +38,18 @@ spec:
     kubernetes:
       {{- if eq .Values.envoy.provisionerType "Deployment" }}
       envoyDeployment:
+        {{- with .Values.envoy.replicas }}
+        replicas: {{ . }}
+        {{- end }}
       {{- else }}
       envoyDaemonSet:
       {{- end }}
         container:
           image: "{{ .Values.envoy.image }}:{{ .Values.envoy.tag }}"
+          {{- with .Values.envoy.resources }}
+          resources:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
           {{- if eq "true" ( include "distro.openshift" . ) }}
           securityContext:
             {{- toYaml (omit .Values.envoy.securityContext "runAsUser" "runAsGroup" "fsGroup" "supplementalGroups") | nindent 12 }}

charts/service-gateway/values.openapiv3_schema.yaml

@@ -127,6 +127,42 @@ properties:
         - Deployment
         - DaemonSet
         type: string
+      replicas:
+        format: int32
+        type: integer
+      resources:
+        properties:
+          claims:
+            items:
+              properties:
+                name:
+                  type: string
+                request:
+                  type: string
+              required:
+              - name
+              type: object
+            type: array
+            x-kubernetes-list-map-keys:
+            - name
+            x-kubernetes-list-type: map
+          limits:
+            additionalProperties:
+              anyOf:
+              - type: integer
+              - type: string
+              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
+              x-kubernetes-int-or-string: true
+            type: object
+          requests:
+            additionalProperties:
+              anyOf:
+              - type: integer
+              - type: string
+              pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
+              x-kubernetes-int-or-string: true
+            type: object
+        type: object
       securityContext:
         properties:
           allowPrivilegeEscalation:

charts/service-gateway/values.yaml

@@ -104,6 +104,11 @@ envoy:
   provisionerType: Deployment # DaemonSet
   image: ghcr.io/voyagermesh/envoy
   tag: "v1.37.2-ac"
+  # replicas only applies when provisionerType is Deployment
+  # replicas: 2
+  # resources:
+  #   limits:
+  #     memory: 1.5Gi
   service:
     # Default listener portmanager range to use for gateway exposure
     portRange: "10000-12767"

go.mod

@@ -3,7 +3,7 @@ module go.bytebuilders.dev/installer
 go 1.25.6
 
 require (
-	go.bytebuilders.dev/catalog v0.0.23
+	go.bytebuilders.dev/catalog v0.0.25-0.20260706073121-789173bab27a
 	go.bytebuilders.dev/resource-model v0.4.0
 	go.bytebuilders.dev/ui-wizards v0.36.0
 	go.openviz.dev/installer v0.0.0-20260619044110-702becd1dd97

go.sum

@@ -211,8 +211,8 @@ github.com/zeebo/xxh3 v1.0.2 h1:xZmwmqxHZA8AI603jOQ0tMqmBr9lPeFwGg6d+xy9DC0=
 github.com/zeebo/xxh3 v1.0.2/go.mod h1:5NWz9Sef7zIDm2JHfFlcQvNekmcEl9ekUZQQKCYaDcA=
 go.appscode.dev/alerts v0.2.1-0.20260516020454-00c8e56b1991 h1:juyyBSMLxf/D/py8QidUT0wZUIhisivkdeCIvwXvob8=
 go.appscode.dev/alerts v0.2.1-0.20260516020454-00c8e56b1991/go.mod h1:oG1OnN2JTilTTqGAHv4CCoqnvT3u0J8c7YgNny0Rj7g=
-go.bytebuilders.dev/catalog v0.0.23 h1:C2QLyWa5e32WfhhJLvXgorPwQ1LvEVqT6Ox4GSY2Rf8=
-go.bytebuilders.dev/catalog v0.0.23/go.mod h1:o+3cekrGPUeG95FPtGfDMNiX0k4Lz0vK0Bc8b4F4S9U=
+go.bytebuilders.dev/catalog v0.0.25-0.20260706073121-789173bab27a h1:isqMBmEUshUGEiaCP7kFeJc6Y/q9zE+TN99jBHcbz9c=
+go.bytebuilders.dev/catalog v0.0.25-0.20260706073121-789173bab27a/go.mod h1:zXAS4yNzCueduM3glK0JDuPuJd2MDvCx2PtauRtzT7I=
 go.bytebuilders.dev/resource-model v0.4.0 h1:wDXg4SGYn3zNRuOj17gGo0qeSE//ytdzGPSxkHa8JvA=
 go.bytebuilders.dev/resource-model v0.4.0/go.mod h1:wGndjj3y+Yjh7+e8Wjc6joqzZCC16WZfKNx9adAFVkw=
 go.bytebuilders.dev/ui-wizards v0.36.0 h1:HAq89ZSY6aoQU2jc4rg9/DPckTGYhMm4pf+b5sOtJNM=

vendor/go.bytebuilders.dev/catalog/api/gateway/v1alpha1/gatewayconfig_types.go

@@ -219,6 +219,10 @@ type EnvoySpec struct {
 	Image           string          `json:"image"`
 	Tag             string          `json:"tag"`
 	//+optional
+	Replicas *int32 `json:"replicas,omitempty"`
+	//+optional
+	Resources core.ResourceRequirements `json:"resources,omitempty"`
+	//+optional
 	NodeSelector map[string]string `json:"nodeSelector"`
 	//+optional
 	SecurityContext *core.SecurityContext `json:"securityContext"`
@@ -238,6 +242,10 @@ type EnvoyValues struct {
 	Image           string          `json:"image"`
 	Tag             string          `json:"tag"`
 	//+optional
+	Replicas *int32 `json:"replicas,omitempty"`
+	//+optional
+	Resources core.ResourceRequirements `json:"resources,omitempty"`
+	//+optional
 	NodeSelector map[string]string `json:"nodeSelector"`
 	//+optional
 	SecurityContext *core.SecurityContext `json:"securityContext"`

vendor/go.bytebuilders.dev/catalog/api/gateway/v1alpha1/zz_generated.deepcopy.go

@@ -317,7 +317,7 @@ github.com/zeebo/xxh3
 ## explicit; go 1.25
 go.appscode.dev/alerts/apis/alerts
 go.appscode.dev/alerts/apis/alerts/v1alpha1
-# go.bytebuilders.dev/catalog v0.0.23
+# go.bytebuilders.dev/catalog v0.0.25-0.20260706073121-789173bab27a
 ## explicit; go 1.25.6
 go.bytebuilders.dev/catalog/api/gateway/v1alpha1
 # go.bytebuilders.dev/resource-model v0.4.0