(I asked this question on StackOverflow yesterday, but I didn't receive an answer yet, and maybe Serverfault is a better platform for this question. Also I can't post pictures here, but I hope the question is clear without them. If not, please look at the SO post.)
I'd like to set up a Jitsi Meet instance on my Debian server via Docker container. I've got an Apache webserver running on it and want to add the Jitsi server on a subdomain.
I followed the tutorial on how to do this and I am able to reach the site, but not to join a session.
I guess there is some error in the Apache configuration (see below), but I don't really know.
There are some errors in the JS console, but the important one (I guess) is:
WebSocket connection to 'wss://jitsi.example.com/xmpp-websocket?room=strangeshopsincorporateagain' failed: Error during WebSocket handshake: 'Upgrade' header is missing
Jitsi configuration file (the important parts; I didn't change anything else):
... # # Basic configuration options # # Directory where all configuration will be stored CONFIG=~/.jitsi-meet-cfg # Exposed HTTP port HTTP_PORT=8000 # Exposed HTTPS port HTTPS_PORT=8443 # System time zone TZ=Europe/Berlin # Public URL for the web service (required) PUBLIC_URL=https://jitsi.example.com # IP address of the Docker host # See the "Running behind NAT or on a LAN environment" section in the Handbook: # https://jitsi.github.io/handbook/docs/devops-guide/devops-guide-docker#running-behind-nat-or-on-a-lan-environment DOCKER_HOST_ADDRESS=192.168.178.57 # local IP address of my server ... Apache configuration:
<VirtualHost *:443> ServerName jitsi.example.com:443 SSLEngine on SSLCertificateFile /etc/letsencrypt/live/example.com/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/example.com/privkey.pem AllowEncodedSlashes NoDecode SSLProxyEngine On SSLProxyVerify None SSLProxyCheckPeerCN Off SSLProxyCheckPeerName Off RewriteEngine on RewriteCond ${HTTP:UPGRADE} ^WebSocket$ [NC] RewriteCond ${HTTP:CONNECTION} ^Upgrade$ [NC] RewriteRule .* "wss://localhost:8443/$1" [P,L] ProxyPreserveHost On ProxyPass / https://localhost:8443/ nocanon ProxyPassReverse / https://localhost:8443/ ProxyPass /xmpp-websocket wss://localhost:8443/xmpp-websocket ProxyPassReverse /xmpp-websocket wss://localhost:8443/xmpp-websocket ProxyRequests off </VirtualHost> And the output of apache2ctl -S
VirtualHost configuration: *:80 example.com (/etc/apache2/sites-enabled/example.conf:1) *:443 is a NameVirtualHost default server jitsi.example.com (/etc/apache2/sites-enabled/jitsi.conf:1) port 443 namevhost jitsi.example.com (/etc/apache2/sites-enabled/jitsi.conf:1) port 443 namevhost example.com (/etc/apache2/sites-enabled/example.conf:39) port 443 namevhost office.example.com (/etc/apache2/sites-enabled/office-code.conf:1) ServerRoot: "/etc/apache2" Main DocumentRoot: "/var/www/html" Main ErrorLog: "/var/log/apache2/error.log" Mutex rewrite-map: using_defaults Mutex ssl-stapling-refresh: using_defaults Mutex ssl-stapling: using_defaults Mutex proxy: using_defaults Mutex ssl-cache: using_defaults Mutex default: dir="/var/run/apache2/" mechanism=default Mutex mpm-accept: using_defaults Mutex watchdog-callback: using_defaults PidFile: "/var/run/apache2/apache2.pid" Define: DUMP_VHOSTS Define: DUMP_RUN_CFG User: name="www-data" id=33 Group: name="www-data" id=33 