feat: init support hgctl (#273)

Signed-off-by: bitliu <bitliu@tencent.com>

pkg/cmd/options/global.go

@@ -0,0 +1,29 @@
+// Copyright (c) 2022 Alibaba Group Holding Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package options
+
+import (
+	"github.com/spf13/pflag"
+	"k8s.io/cli-runtime/pkg/genericclioptions"
+)
+
+var DefaultConfigFlags = genericclioptions.NewConfigFlags(true)
+
+func AddKubeConfigFlags(flags *pflag.FlagSet) {
+	flags.StringVar(DefaultConfigFlags.KubeConfig, "kubeconfig", *DefaultConfigFlags.KubeConfig,
+		"Path to the kubeconfig file to use for CLI requests.")
+	flags.StringVar(DefaultConfigFlags.Context, "context", *DefaultConfigFlags.Context,
+		"The name of the kubeconfig context to use.")
+}