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https://git.FreeBSD.org/ports.git
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181 lines
5.5 KiB
Bash
181 lines
5.5 KiB
Bash
#!/bin/sh
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# fcgiwrap startup script
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#
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# PROVIDE: fcgiwrap
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# REQUIRE: LOGIN
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# KEYWORD: shutdown
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#
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# Add the following to /etc/rc.conf[.local] to enable this service
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#
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# fcgiwrap_enable="YES"
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#
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# You can fine tune others variables too:
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# fcgiwrap_socket="unix:/var/run/fcgiwrap.sock"
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# this could also be:
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# - tcp:[ipv4_addr]:port (for ipv4)
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# - tcp6:[ipv6_addr]:port (for ipv6)
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# fcgiwrap_flags=
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# Use fcgiwrap_user to run fcgiwrap as user
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# Use fcgiwrap_group to run fcgiwrap as group
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# Use fcgiwrap_socket_mode to change the mode of the socket
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# Use fcgiwrap_socket_owner to change the owner of the socket
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# Use fcgiwrap_socket_group to change the group of the socket
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# fcgiwrap rc.d script supports multiple profiles (a-la rc.d/nginx)
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# When profiles are specified, the non-profile specific parameters become defaults.
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# You need to make sure that no two profiles have the same socket parameter.
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#
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# Example:
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#
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# fcgiwrap_enable="YES"
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# fcgiwrap_profiles="myserver myotherserver"
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# fcgiwrap_flags="-c 4"
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# fcgiwrap_socket_owner="www"
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# fcgiwrap_myserver_socket="unix:/var/run/fcgiwrap.myserver.socket"
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# fcgiwrap_myserver_user="myuser"
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# fcgiwrap_myserver_group="mygroup"
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# fcgiwrap_myotherserver_socket="unix:/var/run/fcgiwrap.myotherserver.socket"
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# fcgiwrap_myotherserver_user="myotheruser"
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# fcgiwrap_myotherserver_group="myothergroup"
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# fcgiwrap_myserver_socket_mode="0775"
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# fcgiwrap_myotherserver_flags="" # No flags for this profile.
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. /etc/rc.subr
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name="fcgiwrap"
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rcvar=fcgiwrap_enable
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fcgiwrap_setfib() {
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if command -v check_namevarlist > /dev/null 2>&1; then
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check_namevarlist fib && return 0
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fi
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${SYSCTL} net.fibs >/dev/null 2>&1 || return 0
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fcgiwrap_fib=${fcgiwrap_fib:-"NONE"}
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case "$fcgiwrap_fib" in
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[Nn][Oo][Nn][Ee])
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;;
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*)
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command="setfib -F ${fcgiwrap_fib} ${command}"
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;;
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esac
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}
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fcgiwrap_precmd() {
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fcgiwrap_setfib
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install -d -o root -g wheel -m 1777 /var/run/fcgiwrap
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}
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fcgiwrap_postcmd() {
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# This is only for unix sockets
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case "${fcgiwrap_socket}" in
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unix:*)
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;;
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*)
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return
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;;
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esac
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# Wait up to 5 seconds for the socket file
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for i in $(seq 5); do
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[ -e ${fcgiwrap_socket#unix:} ] && break
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sleep 1
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done
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if [ -n "${fcgiwrap_socket_mode}" ]; then
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chmod ${fcgiwrap_socket_mode} ${fcgiwrap_socket#unix:}
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fi
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if [ "${fcgiwrap_socket_owner}" != "${fcgiwrap_user}" ]; then
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chown ${fcgiwrap_socket_owner} ${fcgiwrap_socket#unix:}
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fi
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if [ "${fcgiwrap_socket_group}" != "${fcgiwrap_group}" ]; then
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chgrp ${fcgiwrap_socket_group} ${fcgiwrap_socket#unix:}
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fi
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}
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fcgiwrap_stop() {
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if [ -s ${pidfile} ]; then
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fcgiwrap_pgrp=$(/bin/ps -o ppid= $(cat ${pidfile}))
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fi
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if [ -z "$fcgiwrap_pgrp" -o "${fcgiwrap_pgrp:-0}" -le 1 ] || ! kill -0 $fcgiwrap_pgrp; then
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[ -n "$rc_fast" ] && return 0
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_run_rc_notrunning
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return 1
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fi
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fcgiwrap_pgrp_pids=$(/bin/pgrep -d ' ' -g ${fcgiwrap_pgrp})
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echo "Stopping ${name}."
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kill -TERM -- -${fcgiwrap_pgrp}
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wait_for_pids ${fcgiwrap_pgrp_pids}
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# Workaround the fact that fcgiwrap doesn't cleanup his socket at stopping
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case ${fcgiwrap_socket} in
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unix*)
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test -S ${fcgiwrap_socket#unix:} && rm -f ${fcgiwrap_socket#unix:}
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;;
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esac
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rm -f $pidfile
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}
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pidprefix="/var/run/fcgiwrap/fcgiwrap"
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pidfile="${pidprefix}.pid" # May be a different path if profiles are in use
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procname="%%PREFIX%%/sbin/${name}"
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command="/usr/sbin/daemon"
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start_precmd="fcgiwrap_precmd"
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start_postcmd="fcgiwrap_postcmd"
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stop_cmd="fcgiwrap_stop"
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load_rc_config $name
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# These are just the defaults, they might get overriden for a specific profile.
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fcgiwrap_enable=${fcgiwrap_enable:-"NO"}
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fcgiwrap_user=${fcgiwrap_user:-"nobody"}
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fcgiwrap_group=${fcgiwrap_group:-"nogroup"}
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fcgiwrap_socket=${fcgiwrap_socket:-"unix:/var/run/fcgiwrap/fcgiwrap.sock"}
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fcgiwrap_socket_mode=${fcgiwrap_socket_mode:-"0775"}
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fcgiwrap_socket_owner=${fcgiwrap_socket_owner:-"nobody"}
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fcgiwrap_socket_group=${fcgiwrap_socket_group:-"nogroup"}
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# This handles profile specific vars.
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if [ -n "$2" ]; then
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profile="$2"
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if [ -n "${fcgiwrap_profiles}" ]; then
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pidfile="${pidprefix}.${profile}.pid"
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eval fcgiwrap_enable="\${fcgiwrap_${profile}_enable:-${fcgiwrap_enable}}"
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eval fcgiwrap_fib="\${fcgiwrap_${profile}_fib:-${fcgiwrap_fib}}"
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eval fcgiwrap_user="\${fcgiwrap_${profile}_user:-${fcgiwrap_user}}"
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eval fcgiwrap_group="\${fcgiwrap_${profile}_group:-${fcgiwrap_group}}"
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eval fcgiwrap_socket="\${fcgiwrap_${profile}_socket:?}"
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eval fcgiwrap_socket_mode="\${fcgiwrap_${profile}_socket_mode:-${fcgiwrap_socket_mode}}"
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eval fcgiwrap_socket_owner="\${fcgiwrap_${profile}_socket_owner:-${fcgiwrap_socket_owner}}"
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eval fcgiwrap_socket_group="\${fcgiwrap_${profile}_socket_group:-${fcgiwrap_socket_group}}"
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eval fcgiwrap_flags="\${fcgiwrap_${profile}_flags:-${fcgiwrap_flags}}"
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else
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echo "$0: extra argument ignored"
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fi
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else
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if [ -n "${fcgiwrap_profiles}" -a -n "$1" ]; then
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for profile in ${fcgiwrap_profiles}; do
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echo "===> fcgiwrap profile: ${profile}"
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/usr/local/etc/rc.d/fcgiwrap $1 ${profile}
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retcode="$?"
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if [ "0${retcode}" -ne 0 ]; then
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failed="${profile} (${retcode}) ${failed:-}"
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else
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success="${profile} ${success:-}"
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fi
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done
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# It exits so that non-profile rc.d is not started when there are profiles.
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exit 0
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fi
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fi
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# run_rc_command would send ${name}_flags as parameters to $command (daemon)
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# This ensures they are actually passed to fcgiwrap instead.
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actual_fcgiwrap_flags="${fcgiwrap_flags}"
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fcgiwrap_flags=""
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command_args="-f -p ${pidfile} ${procname} -s ${fcgiwrap_socket} ${actual_fcgiwrap_flags}"
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fcgiwrap_saved_umask=$(umask)
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run_rc_command "$1"
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