100 lines
2.1 KiB
Plaintext
100 lines
2.1 KiB
Plaintext
#!/sbin/openrc-run
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# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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extra_commands="checkconfig checkzones"
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extra_started_commands="reload"
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depend() {
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need net
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use logger
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provide dns
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}
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NAMED_CONF=${NAMED_CONF:-/etc/bind/named.conf}
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_get_pidfile() {
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# as suggested in bug #107724, bug 335398#c17
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[ -n "${PIDFILE}" ] || PIDFILE=$(\
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/usr/bin/named-checkconf -p ${NAMED_CONF} | grep 'pid-file' | cut -d\" -f2)
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[ -z "${PIDFILE}" ] && PIDFILE="/run/named/named.pid"
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}
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checkconfig() {
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ebegin "Checking named configuration"
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if [ ! -f "${NAMED_CONF}" ] ; then
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eerror "No ${NAMED_CONF} file exists!"
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return 1
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fi
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/usr/bin/named-checkconf ${NAMED_CONF} || {
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eerror "named-checkconf failed! Please fix your config first."
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return 1
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}
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eend 0
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}
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checkzones() {
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ebegin "Checking named configuration and zones"
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/usr/bin/named-checkconf -z ${NAMED_CONF}
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eend $?
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}
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start() {
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local piddir
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ebegin "Starting named"
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checkconfig || { eend 1; return 1; }
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# create piddir (usually /run/named) if necessary, bug 334535
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_get_pidfile
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piddir="${PIDFILE%/*}"
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checkpath -q -d -o root:named -m 0770 "${piddir}" || {
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eerror "Failed to create PID directory at $piddir"
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eend 1
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return 1
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}
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# In case someone have $CPU set in /etc/conf.d/named
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if [ -n "${CPU}" ] && [ "${CPU}" -gt 0 ]; then
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CPU="-n ${CPU}"
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fi
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start-stop-daemon --start --pidfile ${PIDFILE} \
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--nicelevel ${NAMED_NICELEVEL:-0} \
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--exec /usr/sbin/named \
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-- -u named -c ${NAMED_CONF} ${CPU} ${OPTIONS}
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eend $?
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}
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stop() {
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ebegin "Stopping named"
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# -R 10, bug 335398
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_get_pidfile
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start-stop-daemon --stop --retry 10 --pidfile $PIDFILE \
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--exec /usr/sbin/named
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eend $?
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}
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reload() {
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local ret
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ebegin "Reloading named.conf and zone files"
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checkconfig || { eend 1; return 1; }
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_get_pidfile
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if [ -n "${PIDFILE}" ]; then
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start-stop-daemon --pidfile $PIDFILE --signal HUP
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ret=$?
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else
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ewarn "Unable to determine the pidfile... this is"
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ewarn "a fallback mode. Please check your installation!"
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$RC_SERVICE restart
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ret=$?
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fi
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eend $ret
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}
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