From bad4c17fdf8c93cdec2097154f95af5b903d1a4d Mon Sep 17 00:00:00 2001
From: Anthony Wang <ta180m@gmail.com>
Date: Thu, 30 Jul 2020 10:24:48 -0500
Subject: [PATCH] Update Dockerfile-alpine

---
 Dockerfile-alpine | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Dockerfile-alpine b/Dockerfile-alpine
index 81aaf17..afcbb7c 100644
--- a/Dockerfile-alpine
+++ b/Dockerfile-alpine
@@ -4,4 +4,6 @@ RUN apk update
 
 RUN apk add nano g++ gdb
 
-RUN echo $'nano main.cpp\ng++ main.cpp -o main -O3 -std=c++17' > /etc/profile
+ENV ENV="/root/.ashrc"
+
+RUN echo $'nano main.cpp\ng++ main.cpp -o main -O3 -std=c++17' > "$ENV"