add ipv6 to nginx

nginx/stream.d/minecraft.conf

@@ -0,0 +1,8 @@
+server {
+    access_log /var/log/nginx/nginx_stream_access.log basic;
+    error_log /var/log/nginx/nginx_stream_error.log warn;
+
+    listen {{ ansible_default_ipv4.address }}:25565-25575;
+    listen [{{ ansible_default_ipv6.address }}]:25565-25575;
+    proxy_pass 10.1.2.100:$server_port;
+}