From 3c39327fa2393aab3824edd95ea498685b7bfb68 Mon Sep 17 00:00:00 2001
From: Dennis Wong <dwong@digitalocean.com>
Date: Thu, 27 Feb 2020 21:21:36 -0500
Subject: [PATCH] Less than parenthesis syntax requires bash, it is not
 supported in sh

---
 Dockerfile | 2 +-
 bin/in     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b58ff1e..a354bcb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
 FROM alpine
-RUN apk --no-cache add curl ca-certificates gettext \
+RUN apk --no-cache add curl ca-certificates gettext bash \
   && curl -Ls https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64 > /usr/bin/jq && chmod +x /usr/bin/jq
 ADD bin /opt/resource
diff --git a/bin/in b/bin/in
index ae413f1..e2027c0 100755
--- a/bin/in
+++ b/bin/in
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 . $( dirname "$0" )/common.sh