docker-transmission-openvpn/transmission/start.sh

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#!/bin/sh
# Source our persisted env variables from container startup
. /etc/transmission/environment-variables.sh
# This script will be called with tun/tap device name as parameter 1, and local IP as parameter 4
# See https://openvpn.net/index.php/open-source/documentation/manuals/65-openvpn-20x-manpage.html (--up cmd)
echo "Updating TRANSMISSION_BIND_ADDRESS_IPV4 to the ip of $1 : $4"
export TRANSMISSION_BIND_ADDRESS_IPV4=$4
echo "Generating transmission settings.json from env variables"
# Ensure TRANSMISSION_HOME is created
mkdir -p ${TRANSMISSION_HOME}
dockerize -template /etc/transmission/settings.tmpl:${TRANSMISSION_HOME}/settings.json /bin/true
if [ ! -e "/dev/random" ]; then
# Avoid "Fatal: no entropy gathering module detected" error
echo "INFO: /dev/random not found - symlink to /dev/urandom"
ln -s /dev/urandom /dev/random
fi
echo "STARTING TRANSMISSION"
exec /usr/bin/transmission-daemon -g ${TRANSMISSION_HOME} --logfile ${TRANSMISSION_HOME}/transmission.log &
if [ "$OPENVPN_PROVIDER" = "PIA" ]
then
echo "STARTING PORT UPDATER"
exec /etc/transmission/periodicUpdates.sh $4 &
else
echo "NO PORT UPDATER FOR THIS PROVIDER"
fi
echo "Transmission startup script complete."