runme

#!/bin/bash

# defaults if user does not have env var set
REPODIR="${REPODIR:-/home/docker/yumrepo}"
HOSTPORT="${HOSTPORT:-9080}"

if [ ! -d "$REPODIR/RPMS" ]; then 
    mkdir -p "$REPODIR/RPMS"
    if [ $? !- 0 ]; then
	echo "Error creating dir '$REPODIR/RPMS'; aborting"
	exit 1
    fi
fi

docker run -d --name yumrepo -p ${HOSTPORT}:80 -v ${REPODIR}:/var/repo guyton/yumrepo