52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package cmd
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import (
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"fmt"
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"runtime"
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"github.com/spf13/cobra"
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"github.com/elastic/beats/libbeat/cmd/instance"
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"github.com/elastic/beats/libbeat/common/cli"
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"github.com/elastic/beats/libbeat/version"
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)
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func genVersionCmd(name, beatVersion string) *cobra.Command {
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return &cobra.Command{
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Use: "version",
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Short: "Show current version info",
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Run: cli.RunWith(
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func(_ *cobra.Command, args []string) error {
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beat, err := instance.NewBeat(name, "", beatVersion)
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if err != nil {
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return fmt.Errorf("error initializing beat: %s", err)
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}
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buildTime := "unknown"
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if bt := version.BuildTime(); !bt.IsZero() {
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buildTime = bt.String()
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}
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fmt.Printf("%s version %s (%s), libbeat %s [%s built %s]\n",
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beat.Info.Beat, beat.Info.Version, runtime.GOARCH, version.GetDefaultVersion(),
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version.Commit(), buildTime)
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return nil
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}),
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}
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}
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