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client.go
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client.go
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/*
* Copyright (C) 2016 Red Hat, 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 ofthe 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 specificlanguage governing permissions and
* limitations under the License.
*
*/
package client
import (
"os"
"github.com/skydive-project/skydive/config"
"github.com/skydive-project/skydive/logging"
"github.com/spf13/cobra"
)
var analyzerAddr string
// ClientCmd describe the skydive client root command
var ClientCmd = &cobra.Command{
Use: "client",
Short: "Skydive client",
Long: "Skydive client",
SilenceUsage: true,
PersistentPreRun: func(cmd *cobra.Command, args []string) {
cmd.Root().PersistentPreRun(cmd.Root(), args)
if analyzerAddr != "" {
config.Set("analyzers", analyzerAddr)
} else {
config.SetDefault("analyzers", []string{"localhost:8082"})
}
},
}
// RegisterClientCommands registers the 'client' CLI subcommands
func RegisterClientCommands(cmd *cobra.Command) {
cmd.AddCommand(AlertCmd)
cmd.AddCommand(CaptureCmd)
cmd.AddCommand(PacketInjectorCmd)
cmd.AddCommand(PcapCmd)
cmd.AddCommand(QueryCmd)
cmd.AddCommand(ShellCmd)
cmd.AddCommand(StatusCmd)
cmd.AddCommand(TopologyCmd)
cmd.AddCommand(WorkflowCmd)
cmd.AddCommand(NodeRuleCmd)
cmd.AddCommand(EdgeRuleCmd)
}
func exitOnError(err error) {
logging.GetLogger().Error(err)
os.Exit(1)
}
func init() {
ClientCmd.PersistentFlags().StringVarP(&AuthenticationOpts.Username, "username", "", os.Getenv("SKYDIVE_USERNAME"), "username auth parameter")
ClientCmd.PersistentFlags().StringVarP(&AuthenticationOpts.Password, "password", "", os.Getenv("SKYDIVE_PASSWORD"), "password auth parameter")
ClientCmd.PersistentFlags().StringVarP(&analyzerAddr, "analyzer", "", os.Getenv("SKYDIVE_ANALYZER"), "analyzer address")
RegisterClientCommands(ClientCmd)
}