front scale front=1
mkdir -p /ida
ln -s /opt/front /ida/front
front run rake tmp:create

front scale front=1
mkdir -p /ida
[ ! -L /ida/front ] && ln -s /opt/front /ida/front
front run rake tmp:create

Check /ida symlink exists before creating
3333: Check /ida symlink exists before creating

This post-install script failed if the symlink already existed.
