Generate calico templates from source and update to 3.22

Makefile

@@ -386,6 +386,8 @@ generate-e2e-templates: $(KUSTOMIZE)
 .PHONY: generate-addons
 generate-addons:
 	$(KUSTOMIZE) build $(ADDONS_DIR)/metrics-server > $(ADDONS_DIR)/metrics-server/metrics-server.yaml
+	$(KUSTOMIZE) build $(ADDONS_DIR)/calico > $(ADDONS_DIR)/calico.yaml
+	$(KUSTOMIZE) build $(ADDONS_DIR)/calico-ipv6 > $(ADDONS_DIR)/calico-ipv6.yaml
 
 ## --------------------------------------
 ## Docker

templates/addons/calico-ipv6/kustomization.yaml

@@ -0,0 +1,14 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ../calico
+patches:
+  - patches/calico-config.yaml
+patches:
+- target: 
+    group: apps
+    version: v1
+    kind: DaemonSet
+    name: calico-node
+    namespace: kube-system
+  path: patches/calico-node.yaml

templates/addons/calico-ipv6/patches/calico-config.yaml

@@ -0,0 +1,40 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: calico-config
+  namespace: kube-system
+data:
+    cni_network_config: |-
+    {
+      "name": "k8s-pod-network",
+      "cniVersion": "0.3.1",
+      "plugins": [
+        {
+          "type": "calico",
+          "log_level": "info",
+          "log_file_path": "/var/log/calico/cni/cni.log",
+          "datastore_type": "kubernetes",
+          "nodename": "__KUBERNETES_NODE_NAME__",
+          "mtu": 1500,
+          "ipam": {
+              "type": "host-local",
+              "subnet": "usePodCidr"
+        },
+          "policy": {
+              "type": "k8s"
+          },
+          "kubernetes": {
+              "kubeconfig": "__KUBECONFIG_FILEPATH__"
+          }
+        },
+        {
+          "type": "portmap",
+          "snat": true,
+          "capabilities": {"portMappings": true}
+        },
+        {
+          "type": "bandwidth",
+          "capabilities": {"bandwidth": true}
+        }
+      ]
+    }

templates/addons/calico-ipv6/patches/calico-node.yaml

@@ -0,0 +1,18 @@
+- op: add
+  path: "/spec/template/spec/containers/0/env/-"
+  value:
+  # https://docs.projectcalico.org/reference/public-cloud/azure#azure-user-defined-routes
+    name: CALICO_IPv6POOL_CIDR
+    value: "2001:1234:5678:9a40::/58"
+- op: add
+  path: "/spec/template/spec/containers/0/env/-"
+  value:
+    name: IP6
+    value: "autodetect"
+- op: add
+  path: "/spec/template/spec/containers/0/env/-"
+  value:
+    name: FELIX_IPV6SUPPORT
+    value: "true"
+
+