aports/openrc/bird/runfile
2021-05-12 21:12:27 +00:00

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#!/sbin/openrc-run
# Copyright 1999-2019 Gentoo Authors
# Copyright 2019 Alarig Le Lay <alarig@grifon.fr>
# Distributed under the terms of the GNU General Public License v2
extra_started_commands="reload"
pidfile="/run/bird/${RC_SVCNAME}.pid"
# See https://bird.network.cz/?get_doc&v=20&f=bird-1.html#ss1.4 for priveleges
# requirements.
command="/usr/sbin/bird"
retry=15
: ${CONF_FILE:="/etc/${RC_SVCNAME}.conf"}
SOCK="/run/${RC_SVCNAME}.ctl"
client_args="-s ${SOCK}"
command_args="-u bird -g bird ${client_args} -R -c ${CONF_FILE} -P ${pidfile}"
client_args="${client_args} -r"
depend() {
need net
use logger
after firewall
}
start_pre() {
# Used to store bird's PID file, which iscreated after privilege drop.
checkpath --directory --owner bird:bird --mode 0775 /run/bird
# Ensure permissions on configuration file are correct for upgrades.
checkpath --file --owner root:bird --mode 0640 ${CONF_FILE}
}
check_run() {
BIRD_CHECK_CONF="birdc ${client_args} configure check \"${CONF_FILE}\""
# Check if the bird parser returns what we want
# We cant use $? because its always 0 if the sock works
STATE=$(${BIRD_CHECK_CONF} | grep 'Configuration OK')
if [ -n "${STATE}" ]; then
return 0
else
# We remove the first three lines (garbage informations), the
# errors begin after that
eerror "$(${BIRD_CHECK_CONF} | sed '1,3d')"
return 1
fi
}
reload() {
check_run || return 1
ebegin "Reloading BIRD"
start-stop-daemon --signal HUP --pidfile "${pidfile}"
eend $?
}
stop_pre() {
if [ "${RC_CMD}" = "restart" ] ; then
check_run || return 1
fi
}