overwritewebroot in config.php causes too many redirects behind nginx reverse proxy #20338
Description
Steps to reproduce
podman run -d --rm --name nextcloud --network nginx-network nextcloud- config.php
<?php
$CONFIG = array (
'htaccess.RewriteBase' => '/',
'memcache.local' => '\\OC\\Memcache\\APCu',
'apps_paths' =>
array (
0 =>
array (
'path' => '/var/www/html/apps',
'url' => '/apps',
'writable' => false,
),
1 =>
array (
'path' => '/var/www/html/custom_apps',
'url' => '/custom_apps',
'writable' => true,
),
),
'instanceid' => 'oc8q4k57uxw8',
'passwordsalt' => 'yx1I5LCWvw+MZK2HtpEeA2XF0pgubt',
'secret' => 'SQmZu2GRO5EQBOn3arKBT3vuND/XoW4mhN2Dtzd+2kwLkVGl',
'trusted_domains' =>
array (
0 => '192.168.2.81',
),
'datadirectory' => '/var/www/html/data',
'dbtype' => 'sqlite3',
'version' => '18.0.3.0',
'overwrite.cli.url' => 'http://192.168.2.81:8080',
'installed' => true,
'trusted_proxies' =>
array (
0 => '10.0.0.0/8',
1 => '172.16.0.0/12',
2 => '192.168.0.0/16',
),
'overwritewebroot' => '/nextcloud',
);podman run -d --name nginx -v nginx-conf.d:/etc/nginx/conf.d/ -v nginx-certs:/etc/nginx/certs/ --network nginx-network -p 80:80 -p 443:443 nginx- default.conf
server {
listen 80 default_server;
server_name _;
return 301 https://$host$request_uri;
}
server {
listen 443 ssl;
server_name 192.168.2.81;
ssl_certificate certs/192.168.2.81.crt;
ssl_certificate_key certs/192.168.2.81.key;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /usr/share/nginx/html;
index index.html index.htm;
}
location /nextcloud {
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Forwarded-Host $host:$server_port;
proxy_set_header X-Real-IP $remote_addr;
proxy_pass http://nextcloud:80;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
}
Expected behaviour
Redirect to nextcloud login under https://192.168.2.81/nextcloud/login
Actual behaviour
Infinite HTTP 302 Found loop with Location https://192.168.2.81/nextcloud/login`
Changing location /nextcloud { to location / { in default.conf and removing overwritewebroot in config.php results in a working nextcloud instance under https://192.168.2.81.
Server configuration
Operating system: Fedora 31 Server with podman
Web server: nginx 1.17.9 reverse proxy, docker.io/library/nextcloud latest 13712f835d9a
Database: SQLite
PHP version: docker.io/library/nextcloud latest 13712f835d9a
Nextcloud version: (see Nextcloud admin page) docker.io/library/nextcloud latest 13712f835d9a
Updated from an older Nextcloud/ownCloud or fresh install: fresh install
Where did you install Nextcloud from: container image docker.io/library/nextcloud latest 13712f835d9a