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// Copyright 2015 CoreOS, Inc.
//
// 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 command
import (
"errors"
"github.com/coreos/etcd/Godeps/_workspace/src/github.com/codegangsta/cli"
"github.com/coreos/etcd/Godeps/_workspace/src/github.com/coreos/go-etcd/etcd"
)
// NewMakeDirCommand returns the CLI command for "mkdir".
func NewMakeDirCommand() cli.Command {
return cli.Command{
Name: "mkdir",
Usage: "make a new directory",
Flags: []cli.Flag{
cli.IntFlag{Name: "ttl", Value: 0, Usage: "key time-to-live"},
},
Action: func(c *cli.Context) {
handleDir(c, makeDirCommandFunc)
},
}
}
// makeDirCommandFunc executes the "mkdir" command.
func makeDirCommandFunc(c *cli.Context, client *etcd.Client) (*etcd.Response, error) {
if len(c.Args()) == 0 {
return nil, errors.New("Key required")
}
key := c.Args()[0]
ttl := c.Int("ttl")
return client.CreateDir(key, uint64(ttl))
}
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