Using Synology DDNS with AIO

[hunterwinterton]

I am wondering if anyone as successfully setup AIO to work with a DDNS provided by Synology. I have created a reverse proxy, nextcloud.synologyddns.me, and configured it to redirect to 11000, and also port forwarded my router, but when I try to create a new AIO instance with this DDNS, I get an error, "DNS config is not set or domain is not in a valid format!". Has anyone else had this problem and knows a solution?

[szaimen]

can you post the docker command that you used?

[hunterwinterton]

They instantly say starting when I turn on the firewall.

[szaimen]

I see. Can you post again what you used as startup command for aio?

[hunterwinterton]

sudo docker run -it
--name nextcloud-aio-mastercontainer
--dns="192.168.2.2"
--restart always
-p 8080:8080
-e APACHE_PORT=11000
-e NEXTCLOUD_DATADIR="/volume1/docker/nextcloud/data"
--volume nextcloud_aio_mastercontainer:/mnt/docker-aio-config
--volume /var/run/docker.sock:/var/run/docker.sock:ro
nextcloud/all-in-one:beta

[szaimen]

okay, that looks fine.

[szaimen]

This issue most likely happens because your firewall somehow blocks the connection from the mastercontainer to the other containers in question. So you need to fix your firewall to not do this as it should not be the desired behaviour.

Maybe ask in a synology forum how to do that... enabling ufw on ubuntu does not do this so I think that this is likely something specific to the synology firewall...

[szaimen]

This should be fixed with v1.2.0.