Update Canal to v3.23.3

upup/models/cloudup/resources/addons/networking.projectcalico.org.canal/k8s-1.22.yaml.template

@@ -4113,6 +4113,14 @@ apiVersion: rbac.authorization.k8s.io/v1
 metadata:
   name: calico
 rules:
+  # Used for creating service account tokens to be used by the CNI plugin
+  - apiGroups: [""]
+    resources:
+      - serviceaccounts/token
+    resourceNames:
+      - canal
+    verbs:
+      - create
   # The CNI plugin needs to get pods, nodes, and namespaces.
   - apiGroups: [""]
     resources:
@@ -4358,7 +4366,7 @@ spec:
       securityContext:
         fsGroup: 65534
       containers:
-      - image: calico/typha:v3.23.1
+      - image: calico/typha:v3.23.3
         name: calico-typha
         ports:
         - containerPort: 5473
@@ -4468,7 +4476,7 @@ spec:
         # This container installs the CNI binaries
         # and CNI network config file on each node.
         - name: install-cni
-          image: docker.io/calico/cni:v3.23.1
+          image: docker.io/calico/cni:v3.23.3
           command: ["/opt/cni/bin/install"]
           envFrom:
           - configMapRef:
@@ -4476,6 +4484,12 @@ spec:
               name: kubernetes-services-endpoint
               optional: true
           env:
+            # Set the serviceaccount name to use for the Calico CNI plugin.
+            # We use canal-node instead of calico-node when using flannel networking.
+            - name: CALICO_CNI_SERVICE_ACCOUNT
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.serviceAccountName
             # Name of the CNI config file to create.
             - name: CNI_CONF_NAME
               value: "10-canal.conflist"
@@ -4506,12 +4520,36 @@ spec:
               name: cni-net-dir
           securityContext:
             privileged: true
+        # This init container mounts the necessary filesystems needed by the BPF data plane
+        # i.e. bpf at /sys/fs/bpf and cgroup2 at /run/calico/cgroup. Calico-node initialisation is executed
+        # in best effort fashion, i.e. no failure for errors, to not disrupt pod creation in iptable mode.
+        - name: "mount-bpffs"
+          image: docker.io/calico/node:v3.23.3
+          command: ["calico-node", "-init", "-best-effort"]
+          volumeMounts:
+            - mountPath: /sys/fs
+              name: sys-fs
+              # Bidirectional is required to ensure that the new mount we make at /sys/fs/bpf propagates to the host
+              # so that it outlives the init container.
+              mountPropagation: Bidirectional
+            - mountPath: /var/run/calico
+              name: var-run-calico
+              # Bidirectional is required to ensure that the new mount we make at /run/calico/cgroup propagates to the host
+              # so that it outlives the init container.
+              mountPropagation: Bidirectional
+            # Mount /proc/ from host which usually is an init program at /nodeproc. It's needed by mountns binary,
+            # executed by calico-node, to mount root cgroup2 fs at /run/calico/cgroup to attach CTLB programs correctly.
+            - mountPath: /nodeproc
+              name: nodeproc
+              readOnly: true
+          securityContext:
+            privileged: true
       containers:
         # Runs canal container on each Kubernetes node. This
         # container programs network policy and routes on each
         # host.
         - name: calico-node
-          image: docker.io/calico/node:v3.23.1
+          image: docker.io/calico/node:v3.23.3
           envFrom:
           - configMapRef:
               # Allow KUBERNETES_SERVICE_HOST and KUBERNETES_SERVICE_PORT to be overridden for eBPF mode.
@@ -4540,6 +4578,12 @@ spec:
               valueFrom:
                 fieldRef:
                   fieldPath: spec.nodeName
+            # Set the serviceaccount name to use for the Calico CNI plugin.
+            # We use canal-node instead of calico-node when using flannel networking.
+            - name: CALICO_CNI_SERVICE_ACCOUNT
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.serviceAccountName
             # Don't enable BGP.
             - name: CALICO_NETWORKING_BACKEND
               value: "none"
@@ -4645,11 +4689,8 @@ spec:
               mountPath: /var/run/nodeagent
             # For eBPF mode, we need to be able to mount the BPF filesystem at /sys/fs/bpf so we mount in the
             # parent directory.
-            - name: sysfs
-              mountPath: /sys/fs/
-              # Bidirectional means that, if we mount the BPF filesystem at /sys/fs/bpf it will propagate to the host.
-              # If the host is known to mount that filesystem already then Bidirectional can be omitted.
-              mountPropagation: Bidirectional
+            - name: bpffs
+              mountPath: /sys/fs/bpf
             - name: cni-log-dir
               mountPath: /var/log/calico/cni
               readOnly: true
@@ -4704,10 +4745,18 @@ spec:
           hostPath:
             path: /run/xtables.lock
             type: FileOrCreate
-        - name: sysfs
+        - name: sys-fs
           hostPath:
             path: /sys/fs/
             type: DirectoryOrCreate
+        - name: bpffs
+          hostPath:
+            path: /sys/fs/bpf
+            type: Directory
+        # mount /proc at /nodeproc to be used by mount-bpffs initContainer to mount root cgroup2 fs.
+        - name: nodeproc
+          hostPath:
+            path: /proc
         # Used by flannel.
         - name: flannel-cfg
           configMap:
@@ -4791,7 +4840,7 @@ spec:
       priorityClassName: system-cluster-critical
       containers:
         - name: calico-kube-controllers
-          image: docker.io/calico/kube-controllers:v3.23.1
+          image: docker.io/calico/kube-controllers:v3.23.3
           env:
             # Choose which controllers to run.
             - name: ENABLED_CONTROLLERS