#!/bin/bash
GIT_URL=$1
CACHE_DIR=/var/cache/mailman_templates

if [ ! -d $CACHE_DIR ]; then
    git clone $GIT_URL /var/cache/mailman_templates
    cd $CACHE_DIR 
else
    cd $CACHE_DIR 
    # on EL6, git is not respecting -q, unlike Fedora
    git pull --rebase -q >/dev/null
fi 
cp -R * /var/lib/mailman/lists/
rm -f /var/lib/mailman/lists/README.md
chown -R apache:mailman /var/lib/mailman/lists/