99 lines
3.4 KiB
Bash
Executable File
99 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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TIMESTAMP_FORMAT='%a %b %d %T %Y'
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log() {
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echo "$(date +"${TIMESTAMP_FORMAT}") [tunnel-up] $*"
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}
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# Source our persisted env variables from container startup
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. /etc/deluge/environment-variables.sh
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# This script will be called with tun/tap device name as parameter 1, and local IP as parameter 4
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# See https://openvpn.net/index.php/open-source/documentation/manuals/65-openvpn-20x-manpage.html (--up cmd)
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log "Up script executed with $*"
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if [[ "$4" = "" ]]; then
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log "ERROR, unable to obtain tunnel address"
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log "killing $PPID"
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kill -9 $PPID
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exit 1
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fi
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# If deluge-pre-start.sh exists, run it
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if [[ -x /config/deluge-pre-start.sh ]]; then
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log "Executing /config/deluge-pre-start.sh"
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/config/deluge-pre-start.sh "$@"
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log "/config/deluge-pre-start.sh returned $?"
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fi
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if [[ ! -e "/dev/random" ]]; then
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# Avoid "Fatal: no entropy gathering module detected" error
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log "INFO: /dev/random not found - symlink to /dev/urandom"
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ln -s /dev/urandom /dev/random
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fi
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log "Using ip of interface $1: $4"
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export DELUGE_BIND_ADDRESS_IPV4=$4
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if [ -e /config/core.conf ]; then
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log "Updating Deluge conf file: listen_interface=$DELUGE_BIND_ADDRESS_IPV4"
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sed -i -e "s/\"listen_interface\": \".*\"/\"listen_interface\": \"$DELUGE_BIND_ADDRESS_IPV4\"/" /config/core.conf
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fi
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if [[ "true" = "$DROP_DEFAULT_ROUTE" ]]; then
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log "DROPPING DEFAULT ROUTE"
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ip r del default || exit 1
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fi
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## If we use UFW or the LOCAL_NETWORK we need to grab network config info
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if [[ "${ENABLE_UFW,,}" == "true" ]] || [[ -n "${LOCAL_NETWORK-}" ]]; then
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eval $(/sbin/ip r l | awk '{if($5!="tun0"){print "GW="$3"\nINT="$5; exit}}')
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## IF we use UFW_ALLOW_GW_NET along with ENABLE_UFW we need to know what our netmask CIDR is
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if [[ "${ENABLE_UFW,,}" == "true" ]] && [[ "${UFW_ALLOW_GW_NET,,}" == "true" ]]; then
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eval $(ip r l dev ${INT} | awk '{if($3=="link"){print "GW_CIDR="$1; exit}}')
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fi
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fi
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echo "Got local network ${GW} and CIDR ${GW_CIDR} on interface ${INT}"
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if [[ "${ENABLE_UFW,,}" == "true" && "${UFW_ALLOW_GW_NET,,}" == "true" ]]; then
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log "Allow from ${GW_CIDR}"
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ufw allow from ${GW_CIDR}
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fi
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if [[ -n "${LOCAL_NETWORK-}" ]]; then
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if [[ -n "${GW-}" ]] && [[ -n "${INT-}" ]]; then
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for localNet in ${LOCAL_NETWORK//,/ }; do
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log "Adding route to local network ${localNet} via ${GW} dev ${INT}"
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/sbin/ip r a "${localNet}" via "${GW}" dev "${INT}"
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done
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fi
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fi
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ufw status
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log "Starting Deluge"
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exec su --preserve-environment abc -s /bin/bash -c "/usr/bin/deluged -d -c /config -L info -l /config/deluged.log" &
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# wait for deluge daemon process to start (listen for port)
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while [[ $(netstat -lnt | awk '$6 == "LISTEN" && $4 ~ ".58846"') == "" ]]; do
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sleep 0.1
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done
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log "Starting Deluge webui..."
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exec su --preserve-environment abc -s /bin/bash -c "/usr/bin/deluge-web -d -c /config -L info -l /config/web.log" &
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# Configure port forwarding if applicable
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if [[ -x /etc/openvpn/${OPENVPN_PROVIDER,,}/update-port.sh && -z $DISABLE_PORT_UPDATER ]]; then
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log "Provider ${OPENVPN_PROVIDER^^} has a script for automatic port forwarding. Will run it now."
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log "If you want to disable this, set environment variable DISABLE_PORT_UPDATER=yes"
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log /etc/openvpn/${OPENVPN_PROVIDER,,}/update-port.sh &
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fi
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# If deluge-post-start.sh exists, run it
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if [[ -x /config/deluge-post-start.sh ]]; then
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log "Executing /config/deluge-post-start.sh"
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/config/deluge-post-start.sh "$@"
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log "/config/deluge-post-start.sh returned $?"
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fi
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log "Deluge startup script complete." |