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