nginx-live/entrypoint

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2021-06-02 23:25:21 +02:00
#!/bin/bash
# Check if the container is started for the first time
if [ ! -f /setup.lock ]; then
# Get valid stream key
if [[ ! -z "$STREAM_KEY" ]]; then
VALID_STREAM_KEY=$STREAM_KEY
else
VALID_STREAM_KEY=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 48)
echo "Your auto-generated stream key is: $VALID_STREAM_KEY"
fi
# Build nginx.conf
cp /template/nginx.conf.skel /etc/nginx/nginx.conf
# Check if tls should be enabled
if [[ ! -z "$TLS_CERT" ]]; then
# Build nginx.conf for RTMPS
cp /template/nginx-ssl.conf.skel /etc/nginx/nginx.conf
sed -i "s/{CERT_NAME}/$TLS_CERT/g" /etc/nginx/nginx.conf
sed -i "s/{KEY_NAME}/$TLS_KEY/g" /etc/nginx/nginx.conf
else
# nginx.conf without ssl
cp /template/nginx.conf.skel /etc/nginx/nginx.conf
fi
# Complete nginx config
sed -i "s/{RTMP_PORT}/$RTMP_PORT/g" /etc/nginx/nginx.conf
sed -i "s/{STREAM_KEY}/$VALID_STREAM_KEY/g" /etc/nginx/nginx.conf
sed -i "s/{HTTP_PORT}/$HTTP_PORT/g" /etc/nginx/nginx.conf
# Touch setup lock
touch /setup.lock
fi
echo "Init done. Starting nginx..."
exec "$@"