openvidu/openvidu-server/docker/openvidu-proxy/entrypoint.sh

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#!/bin/bash
# Start with default certbot conf
service nginx start
# Show input enviroment variables
echo "Domain name: ${DOMAIN_OR_PUBLIC_IP}"
echo "Certificated: ${CERTIFICATE_TYPE}"
echo "Letsencrypt Email: ${LETSENCRYPT_EMAIL}"
if [ -z "${NGINX_CONF}" ]; then
NGINX_CONF=default
fi
echo "NGINX Conf: ${NGINX_CONF}"
case ${CERTIFICATE_TYPE} in
"selfsigned")
echo "===Mode selfsigned==="
DOMAIN_OR_PUBLIC_IP="openvidu"
if [[ ! -f "/etc/letsencrypt/live/openvidu/privkey.pem" && ! -f "/etc/letsencrypt/live/openvidu/fullchain.pem" ]]; then
echo "Generating certificated..."
rm -rf /etc/letsencrypt/live/*
mkdir -p /etc/letsencrypt/live/openvidu
openssl req -new -nodes -x509 \
-subj "/CN=openvidu" -days 365 \
-keyout /etc/letsencrypt/live/openvidu/privkey.pem -out /etc/letsencrypt/live/openvidu/fullchain.pem -extensions v3_ca
else
echo "The certificate already exists, using them..."
fi
;;
"owncert")
echo "===Mode owncert==="
if [[ ! -f "/etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/privkey.pem" && ! -f "/etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/fullchain.pem" ]]; then
echo "Using owmcert..."
rm -rf /etc/letsencrypt/live/*
mkdir -p /etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}
cp /owncert/certificate.key /etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/privkey.pem
cp /owncert/certificate.cert /etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/fullchain.pem
else
echo "The certificate already exists, using them..."
fi
;;
"letsencrypt")
echo "===Mode letsencrypt==="
# Auto renew cert
echo "0 12 * * * certbot renew >> /var/log/nginx/cron-letsencrypt.log" | crontab
if [[ ! -f "/etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/privkey.pem" && ! -f "/etc/letsencrypt/live/${DOMAIN_OR_PUBLIC_IP}/fullchain.pem" ]]; then
echo "Requesting certificate..."
certbot certonly -n --webroot -w /var/www/certbot -m ${LETSENCRYPT_EMAIL} --agree-tos -d ${DOMAIN_OR_PUBLIC_IP}
else
echo "The certificate already exists, using them..."
fi
;;
esac
# All permission certificated folder
chmod -R 777 /etc/letsencrypt
if [ "${NGINX_CONF}" == "custom" ]; then
rm /etc/nginx/conf.d/*
cp /custom_nginx_conf/* /etc/nginx/conf.d
else
rm /etc/nginx/conf.d/*
cp /default_nginx_conf/* /etc/nginx/conf.d
fi
sed -i "s/{domain_name}/${DOMAIN_OR_PUBLIC_IP}/" /etc/nginx/conf.d/*
# Restart nginx service
service nginx restart
# Init cron
cron -f
tail -f /var/log/nginx/*.log