mirror of https://github.com/k3s-io/k3s
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package cmd
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import (
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"github.com/spf13/cobra"
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"io"
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)
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func NewCmdLog(out io.Writer) *cobra.Command {
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cmd := &cobra.Command{
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Use: "log <pod> <container>",
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Short: "Print the logs for a container in a pod",
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Run: func(cmd *cobra.Command, args []string) {
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if len(args) != 2 {
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usageError(cmd, "<pod> and <container> are required for log")
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}
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client := getKubeClient(cmd)
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pod, err := client.Pods("default").Get(args[0])
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checkErr(err)
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data, err := client.RESTClient.Get().
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Path("proxy/minions").
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Path(pod.CurrentState.Host).
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Path("containerLogs").
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Path(getKubeNamespace(cmd)).
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Path(args[0]).
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Path(args[1]).
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Do().
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Raw()
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checkErr(err)
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out.Write(data)
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},
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}
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return cmd
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}
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