36 lines
1.0 KiB
Go
36 lines
1.0 KiB
Go
// Copyright 2015 CoreOS, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package command
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import (
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"fmt"
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"github.com/coreos/etcd/Godeps/_workspace/src/github.com/spf13/cobra"
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"github.com/coreos/etcd/version"
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)
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// NewVersionCommand prints out the version of etcd.
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func NewVersionCommand() *cobra.Command {
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return &cobra.Command{
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Use: "version",
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Short: "Print the version of etcdctlv3.",
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Run: versionCommandFunc,
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}
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}
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func versionCommandFunc(cmd *cobra.Command, args []string) {
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fmt.Println(version.Version)
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}
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