Greetings
I am trying to run the official Nextcloud docker container behind a reverse proxy. In my docker-compose.yml file, I have this:
cloud:
image: "nextcloud"
volumes:
- ./cloud:/var/www/html
depends_on:
- db
networks:
- db_net
- web_internal
webserver:
image: "nginx"
volumes:
- ./webserver/conf.d:/etc/nginx/conf.d:ro
- ./webserver/nginx.conf:/etc/nginx/nginx.conf
- ./webserver/www:/var/www
- /etc/letsencrypt:/etc/letsencrypt
ports:
- 0.0.0.0:80:80/tcp
- 0.0.0.0:443:443/tcp
depends_on:
- cloud
networks:
- web_internal
The relevant nginx config file contains this:
server {
listen 443;
server_name cloud.domain.tld;
location / {
proxy_pass http://cloud:80;
}
}
When I access https://cloud.domain.tld, I see the configuration page, where I can create a new user and set up the database connection. When I submit the form, the configuration completes and I am taken to my dashboard.
However, when I access https://cloud.domain.tld from a different browser, I’m 302’d to http://cloud/login, which obviously doesn’t work:
pmg@PMG-MSI:~$ curl https://cloud.pmg-ware.net -I
HTTP/1.1 302 Found
Server: nginx/1.15.8
...
Location: https://cloud/login
So, I went to the /var/www/html/config/conf.php file, and made sure the following lines are there:
'overwritehost' => 'cloud.domain.tld',
'overwriteprotocol' => 'https',
'overwritewebroot' => '/',
Then I ran docker restart, but the problem persists.
Any suggestions on how I should fix this?
Thanks.