From 1948a4c0a60427847a66a1ca544f4f91676b904f Mon Sep 17 00:00:00 2001
From: Miao Wang <shankerwangmiao@gmail.com>
Date: Tue, 15 Sep 2020 00:08:40 +0800
Subject: [PATCH] rubygems: add bash to docker img

---
 dockerfiles/rubygems/Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dockerfiles/rubygems/Dockerfile b/dockerfiles/rubygems/Dockerfile
index 563faba..57819c1 100644
--- a/dockerfiles/rubygems/Dockerfile
+++ b/dockerfiles/rubygems/Dockerfile
@@ -1,4 +1,5 @@
 FROM ruby:2.7-alpine
 RUN gem install rubygems-mirror
+RUN apk add bash
 ENV BUSYBOX=1
 ENV HOME=/tmp