From 2262709566345e117421d470f494e1a553f4eb37 Mon Sep 17 00:00:00 2001
From: Basil Crow <me@basilcrow.com>
Date: Sat, 15 Jan 2022 12:13:27 -0800
Subject: [PATCH] [PATCH] Allow the use of multiple arguments (#254)

---
 jenkins-agent | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/jenkins-agent b/jenkins-agent
index 4a6760a93..bf1b39451 100755
--- a/jenkins-agent
+++ b/jenkins-agent
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 # The MIT License
 #
@@ -37,9 +37,9 @@
 #                              the agent skips connecting to an HTTP(S) port for connection info.
 # * JENKINS_PROTOCOLS:         Specify the remoting protocols to attempt when instanceIdentity is provided.
 
-if [ $# -eq 1 ] && [ "${1#-}" = "$1" ] ; then
+if [ "${1:0:1}" != '-' ]; then
 
-	# if `docker run` only has one arguments and it is not an option as `-help`, we assume user is running alternate command like `bash` to inspect the image
+	# if `docker run`'s first argument does not look like a flag, we assume the user is running an alternate command like `bash` to inspect the image
 	exec "$@"
 
 else