Support Istio 1.9.0

Makefile

@@ -13,7 +13,7 @@ GOLANGCI_VERSION = 1.31.0
 LICENSEI_VERSION = 0.1.0
 KUBEBUILDER_VERSION = 2.3.1
 KUSTOMIZE_VERSION = 2.0.3
-ISTIO_VERSION = 1.8.2
+ISTIO_VERSION = 1.9.0
 
 KUSTOMIZE_BASE = config/overlays/specific-manager-version
 

README.md

@@ -73,7 +73,7 @@ For a complete list of [Backyards](https://banzaicloud.com/products/backyards/)
 
 ## Istio operator installation
 
-The operator (`release-1.8` branch) installs the 1.8.2 version of Istio, and can run on Minikube v1.1.1+ and Kubernetes 1.16.0+.
+The operator (`release-1.9` branch) installs the 1.9.0 version of Istio, and can run on Minikube v1.1.1+ and Kubernetes 1.17.0+.
 
 As a pre-requisite it needs a Kubernetes cluster (you can create one using [Pipeline](https://github.com/banzaicloud/pipeline)).
 
@@ -99,7 +99,7 @@ Alternatively, if you just can’t let go of Helm completely, you can deploy the
 
 ```bash
 helm repo add banzaicloud-stable https://kubernetes-charts.banzaicloud.com/
-helm install istio-operator-v17x --create-namespace --namespace=istio-system banzaicloud-stable/istio-operator
+helm install istio-operator-v19x --create-namespace --namespace=istio-system banzaicloud-stable/istio-operator
 ```
 
 ### Installation with Kustomize
@@ -108,8 +108,8 @@ You can also have your own `kustomization.yaml` file with a reference to Istio o
 
 ```bash
 bases:
-  - github.com/banzaicloud/istio-operator/config?ref=release-1.8
-  - github.com/banzaicloud/istio-operator/config/overlays/auth-proxy-enabled?ref=release-1.8
+  - github.com/banzaicloud/istio-operator/config?ref=release-1.9
+  - github.com/banzaicloud/istio-operator/config/overlays/auth-proxy-enabled?ref=release-1.9
 ```
 
 ## Istio upgrade

config/README.md

@@ -4,38 +4,38 @@ Developers can have their own `kustomization.yaml` file with a reference to Isti
 
 You can install the operator with multiple possible configurations with the use of overlays (choose one option):
 
-> Note that in all cases, first you'll need to install the necessary crds and namespace with the following base: `github.com/banzaicloud/istio-operator/config?ref=release-1.8`
+> Note that in all cases, first you'll need to install the necessary crds and namespace with the following base: `github.com/banzaicloud/istio-operator/config?ref=release-1.9`
 
 - `basic`: installs the clusterrole, clusterrolebinding and statefulset for the operator
 
     ```bash
     bases:
-      - github.com/banzaicloud/istio-operator/config?ref=release-1.8
-      - github.com/banzaicloud/istio-operator/config/overlays/basic?ref=release-1.8
+      - github.com/banzaicloud/istio-operator/config?ref=release-1.9
+      - github.com/banzaicloud/istio-operator/config/overlays/basic?ref=release-1.9
     ```
 
 - `auth-proxy-enabled`: besides the basic configs, installs the auth proxy resources as well
 
     ```bash
     bases:
-      - github.com/banzaicloud/istio-operator/config?ref=release-1.8
-      - github.com/banzaicloud/istio-operator/config/overlays/auth-proxy-enabled?ref=release-1.8
+      - github.com/banzaicloud/istio-operator/config?ref=release-1.9
+      - github.com/banzaicloud/istio-operator/config/overlays/auth-proxy-enabled?ref=release-1.9
     ```
 
 - `prometheus-scpraping-enabled`: besides the basic configs, enables Prometheus scraping for the manager pod
 
     ```bash
     bases:
-      - github.com/banzaicloud/istio-operator/config?ref=release-1.8
-      - github.com/banzaicloud/istio-operator/config/overlays/prometheus-scpraping-enabled?ref=release-1.8
+      - github.com/banzaicloud/istio-operator/config?ref=release-1.9
+      - github.com/banzaicloud/istio-operator/config/overlays/prometheus-scpraping-enabled?ref=release-1.9
     ```
 
 - `psp`: besides the basic configs, add basic pod security policy for the operator and the Istio component pods
 
     ```bash
     bases:
-      - github.com/banzaicloud/istio-operator/config?ref=release-1.8
-      - github.com/banzaicloud/istio-operator/config/overlays/psp?ref=release-1.8
+      - github.com/banzaicloud/istio-operator/config?ref=release-1.9
+      - github.com/banzaicloud/istio-operator/config/overlays/psp?ref=release-1.9
     ```
 
     The default istio init container runs as root, which won't work in this psp enabled case, so make sure that you use Istio CNI, e.g. with the `samples/istio_v1beta1_istio_cni.yaml` Istio CR.

config/base/manager/manager.yaml

@@ -39,7 +39,7 @@ spec:
       containers:
       - command:
         - /manager
-        image: banzaicloud/istio-operator:latest-1.8
+        image: banzaicloud/istio-operator:latest-1.9
         imagePullPolicy: Always
         name: manager
         env:

config/base/rbac/role.yaml

@@ -32,6 +32,8 @@ rules:
   verbs:
   - get
   - list
+  - patch
+  - update
   - watch
 - apiGroups:
   - ""
@@ -116,18 +118,6 @@ rules:
   - get
   - list
   - watch
-- apiGroups:
-  - authentication.istio.io
-  - cloud.istio.io
-  - config.istio.io
-  - istio.istio.io
-  - networking.istio.io
-  - scalingpolicy.istio.io
-  - security.istio.io
-  resources:
-  - '*'
-  verbs:
-  - '*'
 - apiGroups:
   - authentication.k8s.io
   resources:
@@ -172,6 +162,15 @@ rules:
   - signers
   verbs:
   - approve
+- apiGroups:
+  - coordination.k8s.io
+  resources:
+  - leases
+  verbs:
+  - create
+  - get
+  - list
+  - update
 - apiGroups:
   - discovery.k8s.io
   resources:
@@ -286,6 +285,13 @@ rules:
   - get
   - patch
   - update
+- apiGroups:
+  - networking.istio.io
+  - security.istio.io
+  resources:
+  - '*'
+  verbs:
+  - '*'
 - apiGroups:
   - networking.k8s.io
   resources:

config/samples/istio_v1beta1_istio.yaml

@@ -3,17 +3,15 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
   meshPolicy:
     mtlsMode: PERMISSIVE
   autoMtls: true
   includeIPRanges: "*"
   excludeIPRanges: ""
-  autoInjectionNamespaces:
-  - "default"
   controlPlaneAuthPolicy: "MUTUAL_TLS"
   mountMtlsCerts: false
   # priorityClassName: system-cluster-critical
@@ -28,7 +26,7 @@ spec:
     enableStatus: true
   pilot:
     enabled: true
-    image: "docker.io/istio/pilot:1.8.2"
+    image: "docker.io/istio/pilot:1.9.0"
     replicaCount: 1
     minReplicas: 1
     maxReplicas: 5
@@ -101,18 +99,18 @@ spec:
       enabled: false
   policy:
     enabled: false
-    image: "docker.io/istio/mixer:1.8.2"
+    image: "docker.io/istio/mixer:1.9.0"
     replicaCount: 1
     minReplicas: 1
     maxReplicas: 5
   telemetry:
     enabled: false
-    image: "docker.io/istio/mixer:1.8.2"
+    image: "docker.io/istio/mixer:1.9.0"
     replicaCount: 1
     minReplicas: 1
     maxReplicas: 5
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
     accessLogFile: "/dev/stdout"
     accessLogFormat: ""
     accessLogEncoding: "TEXT"
@@ -126,7 +124,7 @@ spec:
         cpu: 2000m
         memory: 1024Mi
   proxyInit:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   defaultPodDisruptionBudget:
     enabled: true
   outboundTrafficPolicy:

config/samples/istio_v1beta1_istio_cni.yaml

@@ -3,14 +3,12 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
   meshPolicy:
     mtlsMode: PERMISSIVE
-  autoInjectionNamespaces:
-  - "default"
   gateways:
     ingress:
       runAsRoot: false
@@ -28,5 +26,5 @@ spec:
         brokenPodLabelKey: "cni.istio.io/uninitialized"
         brokenPodLabelValue: "true"
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   jwtPolicy: "first-party-jwt"

config/samples/istio_v1beta1_istio_cni_gke.yaml

@@ -3,14 +3,12 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
   meshPolicy:
     mtlsMode: PERMISSIVE
-  autoInjectionNamespaces:
-  - "default"
   gateways:
     ingress:
       runAsRoot: false
@@ -29,5 +27,5 @@ spec:
         brokenPodLabelKey: "cni.istio.io/uninitialized"
         brokenPodLabelValue: "true"
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   jwtPolicy: "first-party-jwt"

config/samples/istio_v1beta1_istio_meshexpansion.yaml

@@ -3,16 +3,13 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
-  autoInjectionNamespaces:
-  - "default"
-  useMCP: false
   meshPolicy:
     mtlsMode: STRICT
   meshExpansion: true
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   jwtPolicy: "first-party-jwt"

config/samples/istio_v1beta1_istio_minimal.yaml

@@ -5,15 +5,12 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
   meshPolicy:
     mtlsMode: PERMISSIVE
-  autoInjectionNamespaces:
-  - "default"
-  useMCP: false
   istiod:
     enabled: true
   pilot:
@@ -32,5 +29,5 @@ spec:
   tracing:
     enabled: false
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   jwtPolicy: "first-party-jwt"

config/samples/istio_v1beta1_istio_multimesh.yaml

@@ -3,13 +3,10 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: multimesh-v18x
+  name: multimesh-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   global: false
-  autoInjectionNamespaces:
-  - "default"
-  useMCP: false
   meshPolicy:
     mtlsMode: STRICT
   multiMesh: true
@@ -18,5 +15,5 @@ spec:
   citadel:
     caSecretName: "cacerts"
   proxy:
-    image: "docker.io/istio/proxyv2:1.8.2"
+    image: "docker.io/istio/proxyv2:1.9.0"
   jwtPolicy: "first-party-jwt"

config/samples/istio_v1beta1_meshgateway.yaml

@@ -3,7 +3,7 @@ kind: MeshGateway
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: meshgateway-sample-v18x
+  name: meshgateway-sample-v19x
 spec:
   type: ingress
   replicaCount: 1
@@ -35,7 +35,6 @@ spec:
 #     valueFrom:
 #       fieldRef:
 #         fieldPath: metadata.name
-  applicationPorts: ""
   resources:
     requests:
       cpu: 100m

config/samples/istio_v1beta1_remoteistio.yaml

@@ -3,7 +3,7 @@ kind: RemoteIstio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: remoteistio-sample-v18x
+  name: remoteistio-sample-v19x
 spec:
   autoInjectionNamespaces:
   - "default"

config/samples/istio_v1beta1_spiffe_endpoint.yaml

@@ -3,9 +3,9 @@ kind: Istio
 metadata:
   labels:
     controller-tools.k8s.io: "1.0"
-  name: istio-sample-v18x
+  name: istio-sample-v19x
 spec:
-  version: "1.8.2"
+  version: "1.9.0"
   pilot:
     spiffe:
       operatorEndpoints:

deploy/charts/istio-operator/README.md

@@ -4,7 +4,7 @@
 
 ## Prerequisites
 
-- Kubernetes 1.16.0+
+- Kubernetes 1.17.0+
 
 ## Installing the chart
 
@@ -35,7 +35,7 @@ Parameter | Description | Default
 `operator.image.tag` | Operator container image tag | `0.8.5`
 `operator.image.pullPolicy` | Operator container image pull policy | `IfNotPresent`
 `operator.resources` | CPU/Memory resource requests/limits (YAML) | Memory: `256Mi`, CPU: `200m`
-`istioVersion` | Supported Istio version | `1.8`
+`istioVersion` | Supported Istio version | `1.9`
 `prometheusMetrics.enabled` | If true, use direct access for Prometheus metrics | `false`
 `prometheusMetrics.authProxy.enabled` | If true, use auth proxy for Prometheus metrics | `true`
 `prometheusMetrics.authProxy.image.repository` | Auth proxy container image repository | `gcr.io/kubebuilder/kube-rbac-proxy`

deploy/charts/istio-operator/crds/istio.banzaicloud.io_istios.yaml

@@ -4,7 +4,7 @@ metadata:
   creationTimestamp: null
   name: istios.istio.banzaicloud.io
   labels:
-    resource.alpha.banzaicloud.io/revision: 1.8.2
+    resource.alpha.banzaicloud.io/revision: 1.9.0
 spec:
   group: istio.banzaicloud.io
   names: