1 files changed, 21 insertions, 0 deletions
diff --git a/extra/bind/install b/extra/bind/install
new file mode 100644
index 000000000..e3a1397cb
--- /dev/null
+++ b/extra/bind/install
@@ -0,0 +1,21 @@
+post_install() {
+	getent group named  >/dev/null || groupadd -g 40 named
+	getent passwd named >/dev/null || useradd -u 40 -c "BIND DNS Server" -g named -d /var/named -s /bin/false named
+	passwd -l named &>/dev/null
+
+	touch var/log/named.log
+	chown named:named var/log/named.log
+
+	# create an rndc.key if it doesn't already exist
+	if [ ! -s etc/rndc.key ]; then
+		usr/sbin/rndc-confgen -r /dev/urandom -b 256 | head -n 5 >>etc/rndc.key
+		chown root:named etc/rndc.key
+		chmod 640 etc/rndc.key
+	fi
+}
+
+pre_remove() {
+	getent passwd named &>/dev/null && userdel named >/dev/null
+	getent group named &>/dev/null && groupdel named >/dev/null
+	return 0
+}