SICKCHILL_USER="sickchill" SICKCHILL_GROUP="sickchill" SICKCHILL_DIR="/opt/sickchill" post_install() { getent group ${SICKCHILL_GROUP} &> /dev/null || groupadd -r ${SICKCHILL_GROUP} &> /dev/null getent passwd ${SICKCHILL_USER} &> /dev/null || useradd -r -g ${SICKCHILL_GROUP} -d ${SICKCHILL_DIR} -s /usr/bin/nologin ${SICKCHILL_USER} &> /dev/null chown -R ${SICKCHILL_USER}:${SICKCHILL_GROUP} ${SICKCHILL_DIR} } post_upgrade() { chown -R ${SICKCHILL_USER}:${SICKCHILL_GROUP} ${SICKCHILL_DIR} } post_remove() { userdel ${SICKCHILL_USER} &> /dev/null groupdel ${SICKCHILL_GROUP} &> /dev/null || /bin/true }