Hello,
I created a nextcloud docker container with an own db container with docker-compose. The access should be done via a nginx reverse proxy.
...
services:
nextcloud-db:
image: mariadb
container_name: nextcloud-db
command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
restart: unless-stopped
stdin_open: true
tty: true
networks:
- nextcloud
volumes:
- nextcloud-db:/var/lib/mysql
environment:
- MYSQL_ROOT_PASSWORD=<root password>
- MYSQL_PASSWORD=<database password>
- MYSQL_DATABASE=<database>
- MYSQL_USER=<database user>
nextcloud-app:
image: nextcloud
container_name: nextcloud-app
restart: unless-stopped
stdin_open: true
tty: true
networks:
- nextcloud
ports:
- 8080:80
depends_on:
- nextcloud-db
volumes:
- nextcloud-app:/var/www/html
environment:
- MYSQL_DATABASE=<database>
- MYSQL_USER=<datbase user>
- MYSQL_PASSWORD=<database password>
- MYSQL_HOST=nextcloud-db
nextcloud-nginx:
image: nginx
container_name: nextcloud-nginx
restart: unless-stopped
stdin_open: true
tty: true
networks:
- nextcloud
ports:
- 80:80
volumes:
- nextcloud-nginx:/etc/nginx
The configuration of nginx (container “nextcloud-nginx”): nginx/etc/nginx/conf.d/nextcloud.conf
upstream nextcloud {
server nextcloud-app:80;
}
server {
listen 80;
listen [::]:80;
location /nextcloud {
proxy_pass http://nextcloud;
proxy_set_header 'Host' $host;
proxy_set_header 'X-Real-IP' $remote_addr;
proxy_set_header 'X-Forwarded-For' $proxy_add_x_forwarded_for;
proxy_set_header 'X-Forwarded-Proto' $scheme;
}
}
The configuration of nextcloud (container “nextcloud-app”): /var/www/html/config/config.php
...
'trusted_domains' =>
array (
0 => '<docker host server name>:8080',
1 => 'nextcloud-nginx:80',
),
'trusted_proxies' =>
array (
0 => <nextcloud-nginx container ip address>,
),
...
My problem is, that nextcloud shows the message “access through untrusted domain” when I access via http://<docker host server name>/nextcloud. What have I done wrong and how can I fix it?
I hope what I have requested is possible.