From 447c25a5c1cf27e5464abfb6b8e8da3f6cced776 Mon Sep 17 00:00:00 2001
From: Ambrose Chua <ambrose@chua.family>
Date: Sun, 1 Apr 2018 22:44:55 +0800
Subject: [PATCH] Improve runenv file

---
 .runenv | 53 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 52 insertions(+), 1 deletion(-)

diff --git a/.runenv b/.runenv
index fc5d37c..747ad44 100644
--- a/.runenv
+++ b/.runenv
@@ -1,4 +1,55 @@
 #!/bin/sh
 
-docker run -it -p 8080:8080 -v $PWD:/home/ambrose/src -v $HOME/.ssh:/home/ambrose/.ssh registry.labs.0x.no/env $@
+OPTIND=1
+
+# Options
+delete=""
+name=""
+ports=""
+volumes=""
+
+while getopts "xn:p:v:" opt; do
+	case "$opt" in
+	x)
+		delete="--rm "
+		;;
+	n)
+		name="--name $OPTARG "
+		;;
+	p)
+		ports="-p $OPTARG:$OPTARG $ports"
+		;;
+	v)
+		volumes="$volumes\n\t-v $OPTARG "
+		;;
+	:)
+		echo "Option -$OPTARG requires an argument." >&2
+		exit 1
+		;;
+	\?)
+		echo "Invalid option: -$OPTARG" >&2
+		exit 1
+		;;
+	esac
+done
+
+shift $((OPTIND-1))
+[ "$1" = "--" ] && shift
+
+docker pull registry.labs.0x.no/env
+
+cmd="\n\
+docker run -it $delete$name\n\
+	$ports$volumes\n\
+	-v $PWD:/home/ambrose/src \n\
+	-v $HOME/.ssh:/home/ambrose/.ssh \n\
+	registry.labs.0x.no/env \n\
+	$@\
+"
+
+echo
+echo "Running: $cmd"
+echo
+
+`echo $cmd`