mirror of
https://git.freebsd.org/ports.git
synced 2025-06-08 14:20:33 -04:00
83eb2c3700
literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().
In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.
99 lines
2.3 KiB
Bash
99 lines
2.3 KiB
Bash
#!/bin/sh
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# PROVIDE: haproxy
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# REQUIRE: DAEMON
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# KEYWORD: shutdown
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#######
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#
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# Add the following lines to /etc/rc.conf to enable haproxy:
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#
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# haproxy_enable (bool): default: "NO"
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# Set to "YES" to enable haproxy
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# haproxy_pidfile (str): default: /var/run/${name}.pid
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# Set to the full path of the pid file
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# haproxy_config (str): default: /usr/local/etc/${name}.conf
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# Set to the full path of the config file
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# haproxy_flags (str): default: Autogenerated using pidfile and config options
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# Set to override with your own options
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#
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#######
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#
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# rc.d Script Runtime Options:
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#
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# start - starts application normally
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# stop - (softstop) stops all proxies and exits once all sessions are closed
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# forcestop - (immediate) stops all proxies and kills active sessions
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# reload - hot-reconfig using "-sf" option (active sessions kept)
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# forcereload - hot-reconfig using "-st" option (active sessions killed)
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# restart - equiv to "stop" then "start"
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# checkconfig - checks configuration file defined in haproxy_config
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#
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#######
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. /etc/rc.subr
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name="haproxy"
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rcvar=haproxy_enable
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command="%%PREFIX%%/sbin/haproxy"
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# Load Configs/Set Defaults
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load_rc_config $name
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: ${haproxy_enable:="NO"}
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: ${haproxy_config:="%%PREFIX%%/etc/${name}.conf"}
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: ${haproxy_pidfile:="/var/run/${name}.pid"}
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: ${haproxy_flags="-q -f ${haproxy_config} -p ${haproxy_pidfile}"}
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# Update the globals
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pidfile=${haproxy_pidfile}
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required_files=${haproxy_config}
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# Commands: start, stop, restart, reload, checkconfig
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extra_commands="reload checkconfig"
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checkconfig_cmd="haproxy_checkconfig"
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reload_cmd="haproxy_reload"
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haproxy_reload()
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{
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# Check configuration file quietly first
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${command} -q -c -f ${haproxy_config}
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if [ $? -ne 0 ]; then
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echo "Error found in ${haproxy_config} - not reloading current process!"
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return
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fi
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rc_pid=$(check_pidfile ${haproxy_pidfile} ${command})
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if [ $rc_pid ]; then
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if [ $rc_force ]; then
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${command} ${haproxy_flags} -st ${rc_pid}
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else
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${command} ${haproxy_flags} -sf ${rc_pid}
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fi
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else
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echo "No process found. Maybe $command isn't running?"
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fi
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}
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haproxy_checkconfig()
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{
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${command} -c -f ${haproxy_config}
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}
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haproxy_prestart()
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{
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${command} -q -c -f ${haproxy_config}
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rc_flags=${haproxy_flags}
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}
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haproxy_prestop()
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{
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# SIGUSR1 = softstop, SIGTERM = faststop
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if [ $rc_force ]; then
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sig_stop="SIGTERM"
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else
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sig_stop="SIGUSR1"
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fi
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}
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run_rc_command "$1"
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