32 lines
975 B
Go
32 lines
975 B
Go
package ssh
|
|
|
|
import (
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
var (
|
|
baseCmd = &cobra.Command{
|
|
DisableFlagsInUseLine: true,
|
|
Use: "ssh [OPTIONS] NODE_PATTERN...",
|
|
Short: "SSH into configured nodes in parallel",
|
|
Long: "Easily ssh into nodes in parallel to run non-interactive commands\n",
|
|
RunE: CobraRunE,
|
|
}
|
|
DryRun bool
|
|
FanOut int
|
|
Sleep int
|
|
SshPath string
|
|
)
|
|
|
|
func init() {
|
|
baseCmd.PersistentFlags().BoolVarP(&DryRun, "dryrun", "n", false, "Show commands to run")
|
|
baseCmd.PersistentFlags().IntVarP(&FanOut, "fanout", "f", 32, "How many connections to run in parallel")
|
|
baseCmd.PersistentFlags().IntVarP(&Sleep, "sleep", "s", 0, "Seconds to sleep inbetween processes")
|
|
baseCmd.PersistentFlags().StringVar(&SshPath, "rsh", "/usr/bin/ssh", "Path to use for RSH/SSH command")
|
|
}
|
|
|
|
// GetRootCommand returns the root cobra.Command for the application.
|
|
func GetCommand() *cobra.Command {
|
|
return baseCmd
|
|
}
|