# Jitsi Server Notizen

## Ports

^ Dienst ^ Protokoll ^ Port ^ Art ^
| HTTP/Bosh/WebSocket  | TCP | 80    | Benötigt |
| HTTPS/Bosh/Websocket | TCP | 443   | Benötigt |
| Media Traffic        | UDP | 10000 | Benötigt |
| Media Traffic        | TCP | 4443  | Optional |
| SSH                  | TCP | 22    | Optional |

## Version
Installierte Version herausfinden:

```
dpkg -l | grep jitsi
```

## Aktualisieren

<code bash>
sudo apt update
sudo apt upgrade && sudo apt autoremove
</code>

In 2021 hat sich der GPG-Key geändert, daher vorher dieses aktualisieren:
<code bash>
sudo rm /usr/share/keyrings/jitsi-keyring.gpg
sudo curl https://download.jitsi.org/jitsi-key.gpg.key | sudo sh -c 'gpg --dearmor > /usr/share/keyrings/jitsi-keyring.gpg'
</code>

## auf anderen Ports benutzen

<code bash>
nano /etc/nginx/sites-available/yoursite.conf
</code>

Update the port 443 to 444
<code>
server {
    listen 444 ssl;
    listen [::]:444 ssl;
</code>

<code bash>
nano /etc/jitsi/meet/yousite-config.js
</code>

Update the ‘bosh:’ value to include port 444
<code>
  // BOSH URL. FIXME: use XEP-0156 to discover it.
  bosh: '//yoursite:444/http-bind',
</code>

## Jitsi Meet entfernen

<code bash>
sudo apt -y purge jigasi jitsi-meet jitsi-meet-web-config jitsi-meet-prosody jitsi-meet-turnserver jitsi-meet-web jicofo jitsi-videobridge jitsi-videobridge2 prosody nginx
sudo apt -y autoremove
</code>