148 lines
3.4 KiB
Bash
148 lines
3.4 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: quagga
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# REQUIRE: netif routing
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# KEYWORD: nojail shutdown
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# Add the following line to /etc/rc.conf to enable quagga:
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# quagga_enable="YES"
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#
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# You may also wish to use the following variables to fine-tune startup:
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# quagga_flags=""
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# quagga_daemons="zebra ripd ripngd ospfd ospf6d bgpd isisd"
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# quagga_vysh_boot="YES"
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# Per daemon tuning may be done with daemon_name_flags
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# zebra_flags="-P 0"
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# bgpd_flags="-nrP 0" and so on
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# If you want to give the routing deamons a chance to catchup before
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# continueing, set quagga_wait_for to a "default" or certain prefix.
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# quagga_wait_for="default"
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# Set the time limit for the wait.
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# quagga_wait_seconds="90"
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#
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# If the quagga daemons require additional shared libraries to start,
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# use the following variable to run ldconfig(8) in advance:
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# quagga_extralibs_path="/usr/local/lib ..."
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#
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. /etc/rc.subr
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name=quagga
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rcvar=quagga_enable
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start_postcmd=start_postcmd
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stop_postcmd="rm -f $pidfile"
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configtest_cmd=check_config
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extra_commands=configtest
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command_args="-d"
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load_rc_config $name
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quagga_enable=${quagga_enable:-"NO"}
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quagga_flags=${quagga_flags:-""}
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quagga_daemons=${quagga_daemons:-"zebra ripd ripngd ospfd ospf6d bgpd isisd"}
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quagga_vtysh_boot=${quagga_vtysh_boot:-"NO"}
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quagga_wait_for=${quagga_wait_for:-""}
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quagga_wait_seconds=${quagga_wait_seconds:-"90"}
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check_config()
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{
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echo "Checking $daemon.conf"
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$command $daemon_flags -C
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result=$?
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if [ "$result" -eq "0" ]; then
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echo "OK"
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else
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echo "FAILED"
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exit
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fi
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}
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start_postcmd()
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{
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local waited_for
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waited_for=0
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# Wait only when last daemon has started.
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if [ "${quagga_daemons}" = "${quagga_daemons% ${name}}" ]; then
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return;
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fi
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if [ -n "${quagga_wait_for}" ]; then
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echo Waiting for ${quagga_wait_for} route...
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while [ ${waited_for} -lt ${quagga_wait_seconds} ]; do
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/sbin/route -n get ${quagga_wait_for} >/dev/null 2>&1 && break;
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waited_for=$((${waited_for}+1))
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sleep 1;
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done
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[ ${waited_for} -lt ${quagga_wait_seconds} ] || echo Giving up...
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fi
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}
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do_cmd()
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{
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local ret
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ret=0
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for daemon in ${quagga_daemons}; do
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command=%%PREFIX%%/sbin/${daemon}
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required_files=%%SYSCONF_DIR%%/${daemon}.conf
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pidfile=%%LOCALSTATE_DIR%%/${daemon}.pid
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if [ ${quagga_cmd} = "restart" -o ${quagga_cmd} = "start" ]; then
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check_config
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fi
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if [ ${quagga_cmd} = "start" -a ! -f ${required_files} ]; then
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continue
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fi
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if [ ${quagga_cmd} = "stop" -a -z $(check_process ${command}) ]; then
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continue
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fi
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eval flags=\$\{${daemon}_flags:-\"${quagga_flags}\"\}
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name=${daemon}
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_rc_restart_done=false
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run_rc_command "$1" || ret=1
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done
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if checkyesno quagga_vtysh_boot; then
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echo "Booting for integrated-vtysh-config..."
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%%PREFIX%%/bin/vtysh -b
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fi
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return ${ret}
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}
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quagga_cmd=$1
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case "$1" in
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force*)
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quagga_cmd=${quagga_cmd#force}
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;;
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fast*)
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quagga_cmd=${quagga_cmd#fast}
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;;
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esac
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shift
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if [ $# -ge 1 ]; then
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quagga_daemons="$*"
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fi
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case "${quagga_cmd}" in
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start)
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if [ -n "${quagga_extralibs_path}" ]; then
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/sbin/ldconfig -m ${quagga_extralibs_path}
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fi
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do_cmd "start"
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;;
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stop)
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quagga_daemons=$(reverse_list ${quagga_daemons})
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do_cmd "stop"
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;;
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restart)
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quagga_daemons=$(reverse_list ${quagga_daemons})
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do_cmd "stop"
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quagga_daemons=$(reverse_list ${quagga_daemons})
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do_cmd "start"
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;;
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*)
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do_cmd "${quagga_cmd}"
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;;
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esac
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