Add container rename support

Signed-off-by: jason yang <jasonyangshadow@gmail.com>

internal/pkg/api/routes/v1/routes.proto

@@ -84,6 +84,13 @@ message ContainerSyncUserParameter {
 	string containerName = 1;
 }
 
+// ContainerRenameParameter is the input for ContainerRename
+message ContainerRenameParameter {
+	string containerName = 1;
+	string targetName = 2;
+	bool build = 3;
+}
+
 // Nodes
 
 // NodeNames is an array of node ids.
@@ -275,6 +282,14 @@ service WWApi {
 		};
 	}
 
+	// ContainerRename renames the container
+	rpc ContainerRename(ContainerRenameParameter) returns (google.protobuf.Empty) {
+		option (google.api.http) = {
+			post: "/v1/containerrename"
+			body: "*"
+		};
+	}
+
 	// Nodes
 
 	// NodeAdd adds one or more nodes for management by Warewulf and returns