Added Stream forwarding support

rootfs/etc/nginx/nginx.conf

@@ -53,3 +53,7 @@ http {
   include /etc/nginx/conf.d/*.conf;
   include /config/nginx/*.conf;
 }
+
+stream {
+    include /config/nginx/stream/*.conf;
+}

rootfs/etc/services.d/nginx/run

@@ -1,5 +1,5 @@
 #!/usr/bin/with-contenv bash
 
-mkdir -p /tmp/nginx /config/{nginx,logs,access} /var/lib/nginx/cache/{public,private}
+mkdir -p /tmp/nginx /config/{nginx,logs,access} /config/nginx/stream /var/lib/nginx/cache/{public,private}
 chown root /tmp/nginx
 exec nginx