Remmina in Docker optimized for Unraid
Remmina is a remote desktop client for POSIX-based computer operating systems. It supports the Remote Desktop Protocol, VNC, NX, XDMCP, SPICE and SSH protocols.
With this container you can connect through VNC to your RDP session, SSH,...
At the bottom is an example how to reverse proxy noVNC with nginx and secure it via http basic authentification.
Env params
| Name | Value | Example |
|---|---|---|
| DATA_DIR | Folder for gamefile | /remmina |
| CUSTOM_RES_W | Your preferred screen width | 1280 |
| CUSTOM_RES_H | Your preferred screen height | 1024 |
| UID | User Identifier | 99 |
| GID | Group Identifier | 100 |
| UMASK | User file permission mask for newly created files | 000 |
| DATA_PERM | Data permissions for main storage folder | 770 |
Run example
docker run --name Remmina -d \
-p 8080:8080 \
--env 'CUSTOM_RES_W=1280' \
--env 'CUSTOM_RES_H=1024' \
--env 'UID=99' \
--env 'GID=100' \
--env 'UMASK=000' \
--env 'DATA_PERM=770' \
--volume /mnt/user/appdata/remmina:/remmina \
--restart=unless-stopped\
ich777/remmina
Webgui address: http://[SERVERIP]:[PORT]/vnc.html?autoconnect=true
Reverse Proxy with nginx example:
server {
listen 443 ssl;
include /config/nginx/ssl.conf;
include /config/nginx/error.conf;
server_name rdp.example.com;
location /websockify {
auth_basic example.com;
auth_basic_user_file /config/nginx/.htpasswd;
proxy_http_version 1.1;
proxy_pass http://192.168.1.1:8080/;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
# VNC connection timeout
proxy_read_timeout 61s;
# Disable cache
proxy_buffering off;
}
location / {
rewrite ^/$ https://rdp.example.com/vnc.html?autoconnect=true redirect;
auth_basic example.com;
auth_basic_user_file /config/nginx/.htpasswd;
proxy_redirect off;
proxy_set_header Range $http_range;
proxy_set_header If-Range $http_if_range;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_pass http://192.168.1.1:8080/;
}
}
ATTENTION: Please edit the hostname, with the subdomain, and the IP to your corresponding settings!
This Docker was mainly edited for better use with Unraid, if you don't use Unraid you should definitely try it!