The Dev Space website requires you to setup a web server using either Nginx or Apache,
Here is a link on how to setup nginx for ubuntu or you can search.
Download the nginx config below or see the 2 examples below.
Nginx Config
server {
listen 443 ssl;
server_name example.com;
root /usr/share/nginx/www;
location / {
proxy_pass http://127.0.0.1:5556/;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $http_connection;
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
ssl on;
ssl_certificate /cert.pem;
ssl_certificate_key /key.pem;
}
Apache Config
<VirtualHost *:443>
ServerName example.com
RewriteEngine On
ProxyPreserveHost On
ProxyPass / http://localhost:5556/
ProxyPassReverse / http://localhost:5556/
RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC]
RequestHeader set "X-Forwarded-Proto" expr=%{REQUEST_SCHEME}
RewriteRule /(.*) ws://127.0.0.1:5556/$1 [P]
</VirtualHost>
