# Don't forget to add "$AddUnixListenSocket /var/named/chroot/dev/log"
# line to your /etc/rsyslog.conf file. Otherwise your logging becomes
# broken when rsyslogd daemon is restarted (due update, for example).

[Unit]
Description=Berkeley Internet Name Domain (DNS)
Wants=nss-lookup.target
Requires=named-chroot-setup.service
Before=nss-lookup.target
After=named-chroot-setup.service
After=network.target

[Service]
Type=forking
Environment=NAMEDCONF=/etc/named.conf
EnvironmentFile=-/etc/sysconfig/named
Environment=KRB5_KTNAME=/etc/named.keytab
PIDFile=/var/named/chroot/run/named/named.pid

ExecStartPre=/bin/bash -c 'if [ ! "$DISABLE_ZONE_CHECKING" == "yes" ]; then /usr/sbin/named-checkconf -t /var/named/chroot -z "$NAMEDCONF"; else echo "Checking of zone files is disabled"; fi'
ExecStart=/usr/sbin/named -u named -c ${NAMEDCONF} -t /var/named/chroot $OPTIONS

; until https://github.com/systemd/systemd/pull/13098 is present, ignore return value
ExecReload=-/bin/sh -c 'if /usr/sbin/rndc null > /dev/null 2>&1; then /usr/sbin/rndc reload; else /bin/kill -HUP $MAINPID; fi'

ExecStop=/bin/sh -c '/usr/sbin/rndc stop > /dev/null 2>&1 || /bin/kill -TERM $MAINPID'

PrivateTmp=false

[Install]
WantedBy=multi-user.target