Revision 51a492ce161e26604a505658a60b84c5c7826882 authored by Alex Romanov on 27 May 2021, 03:14:56 UTC, committed by Nathan Sweet on 04 June 2021, 16:46:12 UTC
[ upstream commit a0e3269547d9b1a3e67071fbac92d9f77ba8cb86 ] Signed-off-by: Alex Romanov <alex@romanov.ws> Signed-off-by: Quentin Monnet <quentin@isovalent.com>
1 parent ab9d556
recorder_get.go
// Copyright 2021 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 (
"os"
"strconv"
"text/tabwriter"
"github.com/cilium/cilium/api/v1/models"
"github.com/cilium/cilium/pkg/command"
"github.com/spf13/cobra"
)
// recorderGetCmd represents the recorder_get command
var recorderGetCmd = &cobra.Command{
Use: "get <recorder id>",
Short: "Display individual pcap recorder",
PreRun: requireRecorderID,
Run: func(cmd *cobra.Command, args []string) {
recIDstr := args[0]
id, err := strconv.ParseInt(recIDstr, 0, 64)
if err != nil {
Fatalf("Unable to parse recorder ID: %s", recIDstr)
}
rec, err := client.GetRecorderID(id)
if err != nil {
Fatalf("Cannot get recorder '%v': %s\n", id, err)
}
if command.OutputJSON() {
if err := command.PrintOutput(rec); err != nil {
os.Exit(1)
}
return
}
if rec.Status == nil || rec.Status.Realized == nil {
Fatalf("Cannot get recorder '%v': empty response\n", id)
}
w := tabwriter.NewWriter(os.Stdout, 5, 0, 3, ' ', 0)
list := []*models.Recorder{}
list = append(list, rec)
printRecorderList(w, list)
},
}
func init() {
recorderCmd.AddCommand(recorderGetCmd)
command.AddJSONOutput(recorderGetCmd)
}
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