sudo passwd root
apt-get update
apt-get install libssl-dev libevent-dev libpq-dev mysql-client libmysqlclient-dev libhiredis-dev make -y
apt-get install gdebi-core -y
apt-get install sqlite libsqlite3-dev -y
git clone https://github.com/coturn/coturn
cd coturn
./configure --prefix=/usr/local/coturn
make
make install
listening-port=3478
external-ip=49.232.89.57
user=codeboy:helloworld
realm=stun.l.supercodeboy.com
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