Adding knot tools.

Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>

1 files changed, 34 insertions, 0 deletions

diff --git a/knot/bin/knot-zone-reset b/knot/bin/knot-zone-reset
new file mode 100755
index 0000000..b5d96c0
--- /dev/null
+++ b/knot/bin/knot-zone-reset
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -e
+
+HOSTS="${*}"
+
+if [ -z "${HOSTS}" ]
+then
+	echo "Usage: ${0} localhost|[HOST1 HOST2 ...]" >&2
+	exit 1
+fi
+
+for HOST in ${HOSTS}
+do
+	case "${HOST}" in
+		localhost)
+			echo -n "Flushing zone memory..."
+
+			service knot stop
+			rm -rf /var/lib/knot/timers/*.mdb
+			service knot start
+
+			echo " done."
+			;;
+
+		*)
+			echo -n "Flushing ${HOST} zone memory..."
+
+			ssh "${HOST}" "sudo service knot stop && rm -rf /var/lib/knot/timers/*.mdb && sudo service knot start"
+
+			echo " done."
+			;;
+	esac
+done