In this repository we explain how deploy a video call application stack using Openvidu Server and Openvidu Call.
## 1. Prerequisites:
This docker-compose running in Ubuntu 16.04 or Ubuntu 18.04. We need have a docker and docker-compose installed in the machine. For this propuse we proportionally the next documentation for how install docker and docker compose in Ubuntu.
- 3478 UDP (opening also UDP port has been proved to facilitate connections with certain type of clients)
- 40000 - 65535 UDP (WebRTC connections with clients may be established using a random port inside this range)
- 40000 - 65535 TCP (WebRTC connections with clients may be established using a random port inside this range, if UDP can't be used because client network is blocking it)
Open the file `.env` and configure the following variables:
- OPENVIDU_SECRET: Used for apps and to acces to the inspector. Change it with yout secret
- DOMAIN_OR_PUBLIC_IP: Used for access the application, write the ip if you don't have a dns name or use your dns name if you have one
- OPENVIDU_RECORDING_FOLDER: Used for openvidu server recorder, select a valid folder for your host
- CERTIFICATE_TYPE: Only used if you have a dns name. Choose selfsigned for generate autfirmated certificated, this option will show a error menssage. Choose owncert if you have a certificateds or choose letsencrypt for auto generate certificated using letsencrypt.
- LETSENCRYPT_EMAIL: If you use letsencrypt certificated you need configurate a valid email for this propuse
