To deploy a specific .war file to ROOT, see the commented out section of the Dockerfile
.
The following environment variables can be passed to the docker image:
ADMIN_USER
(default: admin)
ADMIN_PASS
(default: tomcat)
MAX_UPLOAD_SIZE
(default: 52428800)
CATALINA_OPTS
(default: "-Xms128m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=256m")