Certificates ui section and permissions

rootfs/etc/services.d/nginx/run

@@ -1,10 +1,12 @@
 #!/usr/bin/with-contenv bash
 
-mkdir -p /tmp/nginx \
+mkdir -p /tmp/nginx/body \
+  /var/log/nginx \
   /data/{nginx,logs,access} \
   /data/nginx/{proxy_host,redirection_host,stream,dead_host} \
   /var/lib/nginx/cache/{public,private}
 
+touch /var/log/nginx/error.log && chmod 777 /var/log/nginx/error.log
 chown root /tmp/nginx
-exec nginx
 
+exec nginx