1 files changed, 26 insertions, 0 deletions
diff --git a/nginx.sh b/nginx.sh
new file mode 100644
index 0000000..cb080e9
--- /dev/null
+++ b/nginx.sh
@@ -0,0 +1,26 @@
+# This source code is released into the public domain.
+#
+# The nginx allow_internal.conf file is a list of "allow <prefix>;",
+# one per line, followed by "deny all;".
+
+NGINX_FILE="/usr/local/etc/nginx/allow_internal.conf"
+NGINX_TEMP="${NGINX_FILE}.ldaptmp"
+
+if [ ! -f "$NGINX_FILE" ]; then
+	exit 0
+fi
+
+awk <"$NETWORKS_FILE" >"$NGINX_TEMP" '{ print "allow " $1 ";" }'
+printf >>"$NGINX_TEMP" 'deny all;\n'
+
+if cmp -s "$NGINX_TEMP" "$NGINX_FILE"; then
+	rm "$NGINX_TEMP"
+	exit 0
+fi
+
+printf '%s updated:\n\n' "$NGINX_FILE"
+diff "$NGINX_FILE" "$NGINX_TEMP"
+printf '\n'
+
+mv "$NGINX_TEMP" "$NGINX_FILE" 
+/usr/local/sbin/nginx -s reload