Add rolling update strategy to each static deployment file (#10129)

* Add rollingUpdate strategy to each static deployment file

Signed-off-by: z1cheng <imchench@gmail.com>

* Update the templates and regenerate

Signed-off-by: z1cheng <imchench@gmail.com>

* Upgrade k8s version and add rolling update for exoscale

Signed-off-by: z1cheng <imchench@gmail.com>

* Add rolling update strategy to Oracle template

Signed-off-by: z1cheng <imchench@gmail.com>

* Revert the k8s version in generate-deploy-scripts.sh

Signed-off-by: z1cheng <imchench@gmail.com>

---------

Signed-off-by: z1cheng <imchench@gmail.com>

deploy/static/provider/aws/deploy.yaml

@@ -411,6 +411,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/aws/nlb-with-tls-termination/deploy.yaml

@@ -420,6 +420,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/baremetal/deploy.yaml

@@ -406,6 +406,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/cloud/deploy.yaml

@@ -407,6 +407,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/do/deploy.yaml

@@ -410,6 +410,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/exoscale/deploy.yaml

@@ -510,6 +510,10 @@ spec:
       - name: webhook-cert
         secret:
           secretName: ingress-nginx-admission
+  updateStrategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
 ---
 apiVersion: batch/v1
 kind: Job

deploy/static/provider/oracle/deploy.yaml

@@ -411,6 +411,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

deploy/static/provider/scw/deploy.yaml

@@ -410,6 +410,10 @@ spec:
       app.kubernetes.io/component: controller
       app.kubernetes.io/instance: ingress-nginx
       app.kubernetes.io/name: ingress-nginx
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+    type: RollingUpdate
   template:
     metadata:
       labels:

hack/manifest-templates/provider/aws/nlb-with-tls-termination/values.yaml

@@ -1,5 +1,9 @@
 # AWS NLB with TLS termination
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/aws/values.yaml

@@ -1,5 +1,9 @@
 # AWS - NLB
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/baremetal/values.yaml

@@ -1,5 +1,9 @@
 # Baremetal
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: NodePort
 

hack/manifest-templates/provider/cloud/values.yaml

@@ -1,4 +1,8 @@
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/do/values.yaml

@@ -1,5 +1,9 @@
 # Digital Ocean
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/exoscale/values.yaml

@@ -1,6 +1,10 @@
 # Exoscale
 controller:
   kind: DaemonSet
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/oracle/values.yaml

@@ -1,4 +1,8 @@
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local

hack/manifest-templates/provider/scw/values.yaml

@@ -1,5 +1,9 @@
 # Scaleway
 controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
   service:
     type: LoadBalancer
     externalTrafficPolicy: Local