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-rw-r--r--debian/knot.init168
1 files changed, 168 insertions, 0 deletions
diff --git a/debian/knot.init b/debian/knot.init
new file mode 100644
index 0000000..ec6e3f5
--- /dev/null
+++ b/debian/knot.init
@@ -0,0 +1,168 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides: knot
+# Required-Start: $network $local_fs $remote_fs $syslog
+# Required-Stop: $remote_fs $syslog
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: authoritative domain name server
+# Description: Knot DNS is a authoritative-only domain name server
+### END INIT INFO
+
+# Author: Ondřej Surý <ondrej@debian.org>
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="Knot DNS server" # Introduce a short description here
+NAME=knotd # Introduce the short server's name here
+DAEMON=/usr/sbin/$NAME # Introduce the server's location here
+PIDFILE=/run/knot/knot.pid
+SCRIPTNAME=/etc/init.d/knot
+KNOTC=/usr/sbin/knotc
+
+# Exit if the package is not installed
+[ -x $DAEMON ] || exit 0
+
+KNOTD_ARGS="-c /etc/knot/knot.conf"
+
+# Read configuration variable file if it is present
+[ -r /etc/default/knot ] && . /etc/default/knot
+
+DAEMON_ARGS="-d $KNOTD_ARGS"
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+#
+# Function that starts the daemon/service
+#
+do_start()
+{
+ # Return
+ # 0 if daemon has been started
+ # 1 if daemon was already running
+ # 2 if daemon could not be started
+
+ $KNOTC status >/dev/null 2>/dev/null \
+ && return 1
+
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
+ || return 1
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
+ $DAEMON_ARGS \
+ || return 2
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+ # Return
+ # 0 if daemon has been stopped
+ # 1 if daemon was already stopped
+ # 2 if daemon could not be stopped
+ # other if a failure occurred
+
+ $KNOTC status >/dev/null 2>/dev/null \
+ || return 1
+
+ $KNOTC stop >/dev/null
+ RETVAL="$?"
+ [ $? = 1 ] && return 2
+
+ # Many daemons don't delete their pidfiles when they exit.
+ rm -f $PIDFILE
+ return 0
+}
+
+do_reload() {
+ $KNOTC reload >/dev/null
+ return $?
+}
+
+do_tmpfiles() {
+ local type path mode user group age argument
+ if [ -r "$1" ]; then
+ if [ -x /bin/systemd-tmpfiles ]; then
+ /bin/systemd-tmpfiles --create "$1"
+ else
+ while read type path mode user group age argument; do
+ case "$type" in
+ d)
+ mkdir -p "$path";
+ chmod "$mode" "$path";
+ chown "$user:$group" "$path";
+ ;;
+ \#*)
+ ;;
+ *)
+ log_warning_msg "tmpfile.d type '$type' is not supported yet"
+ ;;
+ esac
+ done < "$1"
+ fi
+ else
+ log_warning_msg "tmpfiles.d file '$1' doesn't exist or is not readable"
+ fi
+}
+
+case "$1" in
+ start)
+ do_tmpfiles /usr/lib/tmpfiles.d/knot.conf
+ log_daemon_msg "Starting $DESC " "$NAME"
+ do_start
+ case "$?" in
+ 0|1) log_end_msg 0 ;;
+ 2) log_end_msg 1 ;;
+ esac
+ ;;
+ stop)
+ log_daemon_msg "Stopping $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1) log_end_msg 0 ;;
+ 2) log_end_msg 1 ;;
+ esac
+ ;;
+ status)
+ STATUS=$($KNOTC status 2>&1 >/dev/null)
+ RETVAL=$?
+ if [ $RETVAL = 0 ]; then
+ log_success_msg "$NAME is running"
+ else
+ log_failure_msg "$NAME is not running ($STATUS)"
+ fi
+ exit $RETVAL
+ ;;
+ reload|force-reload)
+ log_daemon_msg "Reloading $DESC" "$NAME"
+ do_reload
+ log_end_msg $?
+ ;;
+ restart)
+ log_daemon_msg "Restarting $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1)
+ do_start
+ case "$?" in
+ 0) log_end_msg 0 ;;
+ 1) log_end_msg 1 ;; # Old process is still running
+ *) log_end_msg 1 ;; # Failed to start
+ esac
+ ;;
+ *)
+ # Failed to stop
+ log_end_msg 1
+ ;;
+ esac
+ ;;
+ *)
+ echo "Usage: $SCRIPTNAME {start|stop|status|restart|reload|force-reload}" >&2
+ exit 3
+ ;;
+esac
+
+: