Use proxy pass

src/freedombone-app-etesync

@@ -391,8 +391,7 @@ function install_etesync {
           echo '';
           echo '    client_max_body_size 75M;';
           echo '    location / {';
-          echo '        include     /etc/nginx/uwsgi_params;';
-          echo "        uwsgi_pass  localhost:${ETESYNC_PORT_INTERNAL};";
+          echo "        proxy_pass  http://localhost:${ETESYNC_PORT_INTERNAL};";
           echo '    }';
           echo '';
           echo '    location /static {';
@@ -421,8 +420,7 @@ function install_etesync {
       echo '';
       echo '    client_max_body_size 75M;';
       echo '    location / {';
-      echo '        include     /etc/nginx/uwsgi_params;';
-      echo "        uwsgi_pass  localhost:${ETESYNC_PORT_INTERNAL};";
+      echo "        proxy_pass  http://localhost:${ETESYNC_PORT_INTERNAL};";
       echo '    }';
       echo '';
       echo '    location /static {';