Can't get OnlyOffice to work inside nextcloud
reddit / selfhosted

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No_Lawfulness420 · 2023-10-10 11:44

Hello fellas,


my selfhosted journey started years ago and at some point i switched
to docker and took use of the linuxserver images when possilbe.
Recently I switched from exposing my ports to Cloudflare tunnels. It
works quite well so far, but OnlyOffice stopped working in Nextcloud.

Here is my docker-compose.yml:

    services:
      swag:
        image: linuxserver/swag:latest
        container_name: swag
        cap_add:
          - NET_ADMIN
        environment:
          - PUID=${PUID}
          - PGID=${PGID}
          - TZ=${TZ}
          - URL=${URL}
          - SUBDOMAINS=wildcard
          - VALIDATION=dns
          - DNSPLUGIN=cloudflare
          - DOCKER_MODS=linuxserver/mods:universal-
docker|linuxserver/mods:universal-cloudflared|linuxserver/mods:swag-
auto-proxy|linuxserv
    er/mods:swag-auto-reload|linuxserver/mods:swag-
dashboard|linuxserver/mods:swag-cloudflare-real-ip
          - DOCKER_HOST=dockerproxy
          - CF_ZONE_ID=${CF_ZONE_ID}
          - CF_ACCOUNT_ID=${CF_ACCOUNT_ID}
          - CF_API_TOKEN=${CF_API_TOKEN}
          - CF_TUNNEL_NAME=${URL}
          - CF_TUNNEL_PASSWORD=${CF_TUNNEL_PASSWORD}
          - FILE__CF_TUNNEL_CONFIG=/config/tunnelconfig.yml
        extra_hosts:
          - "${URL}:127.0.0.1"
        volumes:
          - $HOME/swag:/config
        restart: unless-stopped
      dockerproxy:
        image: tecnativa/docker-socket-proxy:latest
        container_name: dockerproxy
        environment:
          - CONTAINERS=1
          - POST=0
        volumes:
          - /var/run/docker.sock:/var/run/docker.sock:ro
        restart: unless-stopped
      nextcloud:
        image: linuxserver/nextcloud:latest
        container_name: nextcloud
        environment:
          - PUID=${PUID}
          - PGID=${PGID}
          - TZ=${TZ}
        volumes:
          - $HOME/nextcloud:/config
          - /mnt/raid1/nextcloud:/data
        labels:
          - swag=enable
        depends_on:
          - mariadb
        restart: unless-stopped
      mariadb:
        image: linuxserver/mariadb:latest
        container_name: mariadb
        environment:
          - PUID=${PUID}
          - PGID=${PGID}
          - TZ=${TZ}
        volumes:
          - $HOME/mariadb:/config
        restart: unless-stopped
      documentserver:
        image: onlyoffice/documentserver:latest
        container_name: documentserver
        volumes:
          - $HOME/onlyoffice/logs:/var/log/onlyoffice
        environment:
          - JWT_ENABLED=true
          - JWT_SECRET=${JWT_SECRET}
          - WOPI_ENABLED=true
        labels:
          - swag=enable
        restart: unless-stopped

* OnlyOffice is reachable under
[documentserver.mydomain.com](https://documentserver.mydomain.com)
* Nextcloud is reachable under
[nextcloud.mydomain.com](https://nextcloud.mydomain.com)
* I can edit the test files directly in OnlyOffice.
* I can use the OnlyOffice Demo-server inside Nextcloud.

But as soon as I configure OnlyOffice-Connctor to use my OnlyOffice-
Server there is an error.
The screen shows:

    documentserver.mydomain refused to connect.

On mobile there is the following error:

     ...could not be loaded because:
    net::ERR_BOCKED_BY_RESPONSE

Would be awsome if someone can help. I think this is a quite special
setup with cloudflare tunnels tho.
I can happiely provide more logs, if someone can tell me where to find
usable one.

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thekrautboy · 2023-10-10 11:54

Why not ask in /r/Nextcloud and maybe /r/Cloudflare?

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No_Lawfulness420 · 2023-10-10 13:04

Thx for the advice. Crossposted to r/CloudFlare now.

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g-nice4liief · 2023-10-10 15:04

Try pointing to the docker container name

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No_Lawfulness420 · 2023-10-10 15:06

It fails because Nextcloud insists on SSL and I can't find any way to
turn this off.

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YippieYieYay · 2023-10-11 15:51

I don't remember exactly the details, but I had the same issue.
I don't use cloudfare, and I use traefik to handle the ssl part, and I
had to do 2 things:
add an option to the onlyoffice container to re-add https to the
requests to onlyoffice:

 `- "traefik.http.middlewares.oo-
header.headers.customRequestHeaders.X-Forwarded-Proto=https"`

and ensure that requests with the path "/apps/onlyoffice" were
redirected to the nextcloud container. If I remember right, the issue
was that teh return from onlyoffice to teh nextcloud instance wasn't
routed properly, or maybe was not using https but plain http (and so
extcloud never got it) as I said I don't remember everything, it was a
long time ago, sorry I can't help more.

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RichEO · 2023-10-22 06:35

Try setting the "ALLOW_PRIVATE_IP_ADDRESS" flag