Run ssh as an external command.

Author: youyo

cli.go

@@ -68,7 +68,8 @@ func Run(cmd *cobra.Command, args []string) (err error) {
 		return err
 	}
 
-	err = ExecSshLogin(viper.GetString("username"), ConnectHost, localPort, viper.GetString("identity-file"))
+	cmdSsh, err := execSshCommand(ctx, viper.GetString("username"), ConnectHost, localPort, viper.GetString("identity-file"))
+	cmdSsh.Wait()
 
 	return err
 }

external-command.go

@@ -10,6 +10,7 @@ import (
 const (
 	CmdSessionManagerPlugin      string = "session-manager-plugin"
 	CmdSessionManagerPluginOrder string = "StartSession"
+	CmdSsh                       string = "ssh"
 )
 
 func execExternalCommand(ctx context.Context, externalCommand string, args []string) (command *exec.Cmd, err error) {
@@ -32,3 +33,9 @@ func checkSessionManagerCommandIsExist() (err error) {
 	err = exec.Command(CmdSessionManagerPlugin, "--version").Run()
 	return err
 }
+
+func execSshCommand(ctx context.Context, username, host, port, identityFilePath string) (command *exec.Cmd, err error) {
+	args := []string{"-p", port, "-i", identityFilePath, username + "@" + host}
+	command, err = execExternalCommand(ctx, CmdSsh, args)
+	return command, err
+}