90 lines
2.0 KiB
Plaintext
Executable File
90 lines
2.0 KiB
Plaintext
Executable File
#!/sbin/runscript
|
|
# Copyright 1999-2013 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
# $Header: /var/cvsroot/gentoo-x86/www-servers/nginx/files/nginx.initd-r2,v 1.1 2013/05/13 12:18:11 dev-zero Exp $
|
|
|
|
extra_commands="configtest"
|
|
extra_started_commands="upgrade reload"
|
|
|
|
description="Robust, small and high performance http and reverse proxy server"
|
|
description_configtest="Run nginx' internal config check."
|
|
description_upgrade="Upgrade the nginx binary without losing connections."
|
|
description_reload="Reload the nginx configuration without losing connections."
|
|
|
|
nginx_config=${nginx_config:-/etc/nginx/nginx.conf}
|
|
|
|
command="/usr/sbin/nginx"
|
|
command_args="-c ${nginx_config}"
|
|
pidfile=${pidfile:-/run/nginx.pid}
|
|
user=${user:-nginx}
|
|
group=${group:-nginx}
|
|
|
|
depend() {
|
|
need net
|
|
use dns logger netmount
|
|
}
|
|
|
|
start_pre() {
|
|
if [ "${RC_CMD}" != "restart" ]; then
|
|
configtest || return 1
|
|
fi
|
|
}
|
|
|
|
stop_pre() {
|
|
if [ "${RC_CMD}" = "restart" ]; then
|
|
configtest || return 1
|
|
fi
|
|
}
|
|
|
|
stop_post() {
|
|
rm -f ${pidfile}
|
|
}
|
|
|
|
reload() {
|
|
configtest || return 1
|
|
ebegin "Refreshing nginx' configuration"
|
|
kill -HUP `cat ${pidfile}` &>/dev/null
|
|
eend $? "Failed to reload nginx"
|
|
}
|
|
|
|
upgrade() {
|
|
configtest || return 1
|
|
ebegin "Upgrading nginx"
|
|
|
|
einfo "Sending USR2 to old binary"
|
|
kill -USR2 `cat ${pidfile}` &>/dev/null
|
|
|
|
einfo "Sleeping 3 seconds before pid-files checking"
|
|
sleep 3
|
|
|
|
if [ ! -f ${pidfile}.oldbin ]; then
|
|
eerror "File with old pid not found"
|
|
return 1
|
|
fi
|
|
|
|
if [ ! -f ${pidfile} ]; then
|
|
eerror "New binary failed to start"
|
|
return 1
|
|
fi
|
|
|
|
einfo "Sleeping 3 seconds before WINCH"
|
|
sleep 3 ; kill -WINCH `cat ${pidfile}.oldbin`
|
|
|
|
einfo "Sending QUIT to old binary"
|
|
kill -QUIT `cat ${pidfile}.oldbin`
|
|
|
|
einfo "Upgrade completed"
|
|
eend $? "Upgrade failed"
|
|
}
|
|
|
|
configtest() {
|
|
ebegin "Checking nginx' configuration"
|
|
${command} -c ${nginx_config} -t -q
|
|
|
|
if [ $? -ne 0 ]; then
|
|
${command} -c ${nginx_config} -t
|
|
fi
|
|
|
|
eend $? "failed, please correct errors above"
|
|
}
|