Create rejava.sh

Author: csotiistvan

rejava.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+sudo docker pull ashcroftt/jar:latest
+sudo docker stop JAR_CONTAINER
+sudo docker system prune -f
+sudo docker run -d --name=JAR_CONTAINER -p 80:80 ashcroftt/jar:latest