Hi, I have been using Pihole on Docker with great success for about 6 months and decided to graduate to swarms. Pihole is my first attempt. I have successfully created a service/swarm and the two containers are working as expected in relation to providing DNS to the network, fail over etc. One di…

When your LAN IPs don't show up correctly in docker bridge mode you can have better luck getting that working with Bridge or MACVLan modes as described on this page: https://docs.pi-hole.net/docker/DHCP/#docker-pi-hole-with-a-bridge-networking If these modes don't work for Swarm then I'm not sure e…

diginc's solution works for singular pihole containers, swarm mode throws a serious wrench into the works. The solution for swarms of piholes is fairly involved if you aren't familiar with setting up a transparent reverse proxy, requiring: configuring a reverse proxy server with ports bound in ho…

Dears if I understood correctly from this discussion and from others on the web, i should be able to see all the clients if I expose the DNS ports with Host mode (pihole is forced to run on a single swarm node) in this way: ports: - published: 53 target: 53 protocol: tcp …

[image] D-o-c: if I understood correctly from this discussion and from others on the web, i should be able to see all the clients if I expose the DNS ports with Host mode I don't think so. Personally not using Docker nor swarm, but I get the following from just reading this discussion: […

[image] Bucking_Horn: As your configuration does not include any hints at you setting up a modified Pi-hole container or a reverse proxy, I can only assume that's what you are missing. A reverse proxy is not strictly necessary to get client IPs//details; it's necessary when you want more than…

[image] D-o-c: but i cannot see them with NETSTAT: pi@raspy3:~ $ netstat -atu | grep LISTEN tcp 0 0 0.0.0.0:ssh 0.0.0.0:* LISTEN tcp6 0 0 [::]:8053 [::]:* LISTEN tcp6 0 0 [::]:domain [::]:* …

I ran into this issue as well and was able to resolve it with MACVLAN routing. I walkthrough the setup in my blog post, https://jpft.win/docker-swarm-macvlan/ /cc @MattMan

solved with a flash of genious last night! It was only an issue with the "Interface listening behavior" setting. I had to choose "listed on all interface, permit all origins" (I think when I expose something on host in swarm it changes the interface in the container). Anyway i will give a go also t…

@D-o-c , I made a post in the FAQ/How-to, feel free to post and questions or feedback over there [image] High Availability Pi-hole via Docker Swarm and GlusterFS Community How-to's I came across a few posts that deal with issues surrounding multiple Pi-hole inst…

Docker Swarm and Client Count Issues

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_popeofmope June 3, 2020, 3:37pm 12

@D-o-c, I made a post in the FAQ/How-to, feel free to post and questions or feedback over there