fix(installer): stop uninstall gateway chart (#1903)

Author: Leo Ryu

Diff for: cmd/tke-installer/app/installer/installer.go

@@ -317,14 +317,14 @@ func (t *TKE) initSteps() {
 			}...)
 		}
 		t.steps = append(t.steps, []types.Handler{
-			{
-				Name: "Install ingress-nginx chart",
-				Func: t.installIngressChart,
-			},
 			{
 				Name: "Install tke-gateway chart",
 				Func: t.installTKEGatewayChart,
 			},
+			{
+				Name: "Install ingress-nginx chart",
+				Func: t.installIngressChart,
+			},
 		}...)
 	}
 
@@ -1600,15 +1600,15 @@ func (t *TKE) installTKEGatewayChart(ctx context.Context) error {
 
 	chartFilePath := constants.ChartDirName + "tke-gateway/"
 	if _, err := t.helmClient.InstallWithLocal(installOptions, chartFilePath); err != nil {
-		uninstallOptions := helmaction.UninstallOptions{
-			Timeout:     10 * time.Minute,
-			ReleaseName: "tke-gateway",
-			Namespace:   t.namespace,
-		}
-		reponse, err := t.helmClient.Uninstall(&uninstallOptions)
-		if err != nil {
-			return fmt.Errorf("%s uninstall fail, err = %s", reponse.Release.Name, err.Error())
-		}
+		// uninstallOptions := helmaction.UninstallOptions{
+		// 	Timeout:     10 * time.Minute,
+		// 	ReleaseName: "tke-gateway",
+		// 	Namespace:   t.namespace,
+		// }
+		// reponse, err := t.helmClient.Uninstall(&uninstallOptions)
+		// if err != nil {
+		// 	return fmt.Errorf("%s uninstall fail, err = %s", reponse.Release.Name, err.Error())
+		// }
 		return err
 	}
 

Diff for: cmd/tke-installer/app/installer/manifests/charts/tke-gateway/templates/tke-gateway.yaml

@@ -1,84 +1,4 @@
 ---
-kind: Service
-apiVersion: v1
-metadata:
-  name: tke-gateway
-  namespace: tke
-  annotations:
-    tke.prometheus.io/scrape: "true"
-    prometheus.io/scheme: https
-    prometheus.io/port: "9441"
-spec:
-  selector:
-    app: tke-gateway
-  ports:
-    - name: http
-      nodePort: 31180
-      port: 80
-      protocol: TCP
-      targetPort: 80
-    - name: https
-      nodePort: 31443
-      port: 443
-      protocol: TCP
-      targetPort: 443
----
-apiVersion: apps/v1
-kind: DaemonSet
-metadata:
-  name: tke-gateway
-  namespace: tke
-spec:
-  selector:
-    matchLabels:
-      app: tke-gateway
-  template:
-    metadata:
-      labels:
-        app: tke-gateway
-    spec:
-      dnsPolicy: ClusterFirstWithHostNet
-      nodeSelector:
-        node-role.kubernetes.io/master: ""
-      containers:
-        - name: tke-gateway
-          image: {{ .Values.image }}
-          args:
-            - -C=/app/conf/tke-gateway.toml
-          volumeMounts:
-            - name: certs-volume
-              mountPath: /app/certs
-            - name: tke-gateway-volume
-              mountPath: /app/conf
-          readinessProbe:
-            httpGet:
-              port: 80
-              path: /healthz
-              scheme: HTTP
-            initialDelaySeconds: 5
-            periodSeconds: 10
-          livenessProbe:
-            httpGet:
-              port: 80
-              path: /healthz
-              scheme: HTTP
-            initialDelaySeconds: 15
-            periodSeconds: 20
-          resources:
-            limits:
-              cpu: 100m
-              memory: 256Mi
-            requests:
-              cpu: 50m
-              memory: 128Mi
-      volumes:
-        - name: certs-volume
-          configMap:
-            name: certs
-        - name: tke-gateway-volume
-          configMap:
-            name: tke-gateway
----
 apiVersion: v1
 kind: ConfigMap
 metadata:
@@ -189,3 +109,84 @@ data:
   server.key: |
 {{ .Values.serverKey | indent 4 }}
 {{- end }}
+
+---
+kind: Service
+apiVersion: v1
+metadata:
+  name: tke-gateway
+  namespace: tke
+  annotations:
+    tke.prometheus.io/scrape: "true"
+    prometheus.io/scheme: https
+    prometheus.io/port: "9441"
+spec:
+  selector:
+    app: tke-gateway
+  ports:
+    - name: http
+      nodePort: 31180
+      port: 80
+      protocol: TCP
+      targetPort: 80
+    - name: https
+      nodePort: 31443
+      port: 443
+      protocol: TCP
+      targetPort: 443
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: tke-gateway
+  namespace: tke
+spec:
+  selector:
+    matchLabels:
+      app: tke-gateway
+  template:
+    metadata:
+      labels:
+        app: tke-gateway
+    spec:
+      dnsPolicy: ClusterFirstWithHostNet
+      nodeSelector:
+        node-role.kubernetes.io/master: ""
+      containers:
+        - name: tke-gateway
+          image: {{ .Values.image }}
+          args:
+            - -C=/app/conf/tke-gateway.toml
+          volumeMounts:
+            - name: certs-volume
+              mountPath: /app/certs
+            - name: tke-gateway-volume
+              mountPath: /app/conf
+          readinessProbe:
+            httpGet:
+              port: 80
+              path: /healthz
+              scheme: HTTP
+            initialDelaySeconds: 5
+            periodSeconds: 10
+          livenessProbe:
+            httpGet:
+              port: 80
+              path: /healthz
+              scheme: HTTP
+            initialDelaySeconds: 15
+            periodSeconds: 20
+          resources:
+            limits:
+              cpu: 100m
+              memory: 256Mi
+            requests:
+              cpu: 50m
+              memory: 128Mi
+      volumes:
+        - name: certs-volume
+          configMap:
+            name: certs
+        - name: tke-gateway-volume
+          configMap:
+            name: tke-gateway