#!/sbin/runscript # Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/www-servers/uwsgi/files/uwsgi.initd,v 1.3 2012/08/27 08:34:07 ultrabug Exp $ PROGNAME=${SVCNAME#*.} UWSGI_EXEC=/usr/bin/uwsgi PIDPATH=/var/run/uwsgi PIDFILE="${PIDPATH}/${PROGNAME}.pid" extra_started_commands="reload" depend() { need net } start() { local OPTIONS if [ "${SVCNAME}" = "uwsgi" ]; then eerror "You are not supposed to run this script directly. Create a symlink" eerror "for the FastCGI application you want to run as well as a copy of the" eerror "configuration file and modify it appropriately like so..." eerror eerror " ln -s uwsgi /etc/init.d/uwsgi.trac" eerror " cp /etc/conf.d/uwsgi /etc/conf.d/uwsgi.trac" eerror " nano /etc/conf.d/uwsgi.trac" eerror return 1 fi if [ -z "${UWSGI_SOCKET}" ]; then eerror "You need to specify path (or name) of UNIX/TCP socket to bind to" eerror "in UWSGI_SOCKET" return 1 fi if [ -z "${UWSGI_PROGRAM}" ] && [ -z "${UWSGI_XML_CONFIG}" ]; then eerror "You need to specify which \$UWSGI_PROGRAM or \$UWSGI_XML_CONFIG" eerror "you want to start." eerror "Please adjust /etc/conf.d/uwsgi.${PROGNAME}" return 1 fi if [ -n "${UWSGI_PROGRAM}" ] && [ -n "${UWSGI_XML_CONFIG}" ]; then eerror "Only one of the two may be defined:" eerror " UWSGI_PROGRAM=${UWSGI_PROGRAM}" eerror " UWSGI_XML_CONFIG=${UWSGI_XML_CONFIG}" return 1 fi OPTIONS="--master --daemonize" if [ -n "$UWSGI_LOG_FILE" ]; then OPTIONS="${OPTIONS} $UWSGI_LOG_FILE" else OPTIONS="${OPTIONS} /dev/null --disable-logging" fi if [ "${UWSGI_THREADS}" = "1" ]; then OPTIONS="${OPTIONS} --enable-threads" fi if [ -n "${UWSGI_SOCKET}" ]; then OPTIONS="${OPTIONS} --socket ${UWSGI_SOCKET}" fi if [ -n "${UWSGI_CHILDREN}" ]; then OPTIONS="${OPTIONS} --processes ${UWSGI_CHILDREN}" fi if [ -n "${UWSGI_CHROOT}" ]; then OPTIONS="${OPTIONS} --chroot ${UWSGI_CHROOT}" fi [ -z "${UWSGI_DIR}" ] && UWSGI_DIR="/" [ -z "${UWSGI_USER}" ] && UWSGI_USER="root" if [ -n "${UWSGI_EXTRA_OPTIONS}" ]; then OPTIONS="${OPTIONS} ${UWSGI_EXTRA_OPTIONS}" fi if [ -n "${UWSGI_PROGRAM}" ]; then OPTIONS="${OPTIONS} --wsgi-file ${UWSGI_PROGRAM}" fi if [ -n "${UWSGI_XML_CONFIG}" ]; then OPTIONS="${OPTIONS} --xmlconfig ${UWSGI_XML_CONFIG}" fi ebegin "Starting uWSGI application ${PROGNAME}" cd "${UWSGI_DIR}" && \ start-stop-daemon --start --user "${UWSGI_USER}" --exec "${UWSGI_EXEC}" -- ${OPTIONS} --pidfile "${PIDFILE}" eend $? } reload() { ebegin "Reloading ${SVCNAME}" kill -HUP `cat ${PIDFILE}` &>/dev/null eend $? "Failed to reload ${SVCNAME}" } stop() { ebegin "Stopping uWSGI application ${PROGNAME}" start-stop-daemon --stop --pidfile "${PIDFILE}" --signal 3 eend $? }