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kvstore_delete.go
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kvstore_delete.go
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// Copyright 2018 Authors of Cilium
//
// 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 cmd
import (
"github.com/cilium/cilium/pkg/kvstore"
"github.com/spf13/cobra"
)
var kvstoreDeleteCmd = &cobra.Command{
Use: "delete [options] <key>",
Short: "Delete a key",
Example: "cilium kvstore delete --recursive foo",
Run: func(cmd *cobra.Command, args []string) {
setupKvstore()
if len(args) < 1 {
Fatalf("Please specify a key or key prefix to delete")
}
if recursive {
if err := kvstore.DeletePrefix(args[0]); err != nil {
Fatalf("Unable to delete keys: %s", err)
}
} else {
if err := kvstore.Client().Delete(args[0]); err != nil {
Fatalf("Unable to delete key: %s", err)
}
}
},
}
func init() {
kvstoreCmd.AddCommand(kvstoreDeleteCmd)
kvstoreDeleteCmd.Flags().BoolVar(&recursive, "recursive", false, "Recursive lookup")
}