mirror of
https://github.com/MarkusMcNugen/docker-qBittorrentvpn
synced 2024-11-14 22:55:11 +00:00
Update start.sh
This commit is contained in:
MarkusMcNugen
GitHub
parent
e97091b08c
commit
f335929133
164
openvpn/start.sh
164
openvpn/start.sh
@ -1,28 +1,154 @@
|
||||
#!/bin/sh
|
||||
# Kanged from binhex's OpenVPN dockers
|
||||
set -x
|
||||
|
||||
# create directory to store openvpn config files
|
||||
if [ ! -d "/config/openvpn" ]; then
|
||||
mkdir -p /config/openvpn
|
||||
# check for presence of network interface docker0
|
||||
check_network=$(ifconfig | grep docker0 || true)
|
||||
|
||||
# if network interface docker0 is present then we are running in host mode and thus must exit
|
||||
if [[ ! -z "${check_network}" ]]; then
|
||||
echo "[crit] Network type detected as 'Host', this will cause major issues, please stop the container and switch back to 'Bridge' mode" | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
|
||||
#Locate first file with .ovpn extension
|
||||
export VPN_CONFIG=$(find /config/openvpn -maxdepth 1 -name "*.ovpn" -print -quit)
|
||||
|
||||
if [[ -z "${VPN_CONFIG}" ]]; then
|
||||
echo "No ovpn file found. Add one to /config/openvpon abd restart this container, exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
|
||||
# add OpenVPN user/pass
|
||||
if [ "${OPENVPN_USERNAME}" = "**None**" ] || [ "${OPENVPN_PASSWORD}" = "**None**" ] ; then
|
||||
echo "OpenVPN credentials not set. Exiting."
|
||||
exit 1
|
||||
export VPN_ENABLED=$(echo "${VPN_ENABLED}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_ENABLED}" ]]; then
|
||||
echo "[info] VPN_ENABLED defined as '${VPN_ENABLED}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "Setting OPENVPN credentials..."
|
||||
echo $OPENVPN_USERNAME > /config/openvpn/credentials.conf
|
||||
echo $OPENVPN_PASSWORD >> /config/openvpn/credentials.conf
|
||||
chown -R "${PUID}":"${PGID}" /config/openvpn
|
||||
chmod -R 775 /config/openvpn
|
||||
echo "[warn] VPN_ENABLED not defined,(via -e VPN_ENABLED), defaulting to 'yes'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export VPN_ENABLED="yes"
|
||||
fi
|
||||
|
||||
if [[ $VPN_ENABLED == "yes" ]]; then
|
||||
# create directory to store openvpn config files
|
||||
mkdir -p /config/openvpn
|
||||
# set perms and owner for files in /config/openvpn directory
|
||||
set +e
|
||||
chown -R "${PUID}":"${PGID}" "/config/openvpn" &> /dev/null
|
||||
exit_code_chown=$?
|
||||
chmod -R 775 "/config/openvpn" &> /dev/null
|
||||
exit_code_chmod=$?
|
||||
set -e
|
||||
if (( ${exit_code_chown} != 0 || ${exit_code_chmod} != 0 )); then
|
||||
echo "[warn] Unable to chown/chmod /config/openvpn/, assuming SMB mountpoint" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
fi
|
||||
|
||||
# wildcard search for openvpn config files (match on first result)
|
||||
export VPN_CONFIG=$(find /config/openvpn -maxdepth 1 -name "*.ovpn" -print -quit)
|
||||
|
||||
# if ovpn file not found in /config/openvpn then exit
|
||||
if [[ -z "${VPN_CONFIG}" ]]; then
|
||||
echo "[crit] No OpenVPN config file located in /config/openvpn/ (ovpn extension), please download from your VPN provider and then restart this container, exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
echo "[info] OpenVPN config file (ovpn extension) is located at ${VPN_CONFIG}" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
|
||||
# convert CRLF (windows) to LF (unix) for ovpn
|
||||
/usr/bin/dos2unix "${VPN_CONFIG}" 1> /dev/null
|
||||
|
||||
# parse values from ovpn file
|
||||
export vpn_remote_line=$(cat "${VPN_CONFIG}" | grep -P -o -m 1 '(?<=^remote\s)[^\n\r]+' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${vpn_remote_line}" ]]; then
|
||||
echo "[info] VPN remote line defined as '${vpn_remote_line}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] VPN configuration file ${VPN_CONFIG} does not contain 'remote' line, showing contents of file before exit..." | ts '%Y-%m-%d %H:%M:%.S'
|
||||
cat "${VPN_CONFIG}" && exit 1
|
||||
fi
|
||||
export VPN_REMOTE=$(echo "${vpn_remote_line}" | grep -P -o -m 1 '^[^\s\r\n]+' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_REMOTE}" ]]; then
|
||||
echo "[info] VPN_REMOTE defined as '${VPN_REMOTE}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] VPN_REMOTE not found in ${VPN_CONFIG}, exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
export VPN_PORT=$(echo "${vpn_remote_line}" | grep -P -o -m 1 '(?<=\s)\d{2,5}(?=\s)?+' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_PORT}" ]]; then
|
||||
echo "[info] VPN_PORT defined as '${VPN_PORT}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] VPN_PORT not found in ${VPN_CONFIG}, exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
export VPN_PROTOCOL=$(cat "${VPN_CONFIG}" | grep -P -o -m 1 '(?<=^proto\s)[^\r\n]+' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_PROTOCOL}" ]]; then
|
||||
echo "[info] VPN_PROTOCOL defined as '${VPN_PROTOCOL}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
export VPN_PROTOCOL=$(echo "${vpn_remote_line}" | grep -P -o -m 1 'udp|tcp-client|tcp$' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_PROTOCOL}" ]]; then
|
||||
echo "[info] VPN_PROTOCOL defined as '${VPN_PROTOCOL}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] VPN_PROTOCOL not found in ${VPN_CONFIG}, assuming udp" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export VPN_PROTOCOL="udp"
|
||||
fi
|
||||
fi
|
||||
|
||||
# required for use in iptables
|
||||
if [[ "${VPN_PROTOCOL}" == "tcp-client" ]]; then
|
||||
export VPN_PROTOCOL="tcp"
|
||||
fi
|
||||
|
||||
VPN_DEVICE_TYPE=$(cat "${VPN_CONFIG}" | grep -P -o -m 1 '(?<=^dev\s)[^\r\n\d]+' | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_DEVICE_TYPE}" ]]; then
|
||||
export VPN_DEVICE_TYPE="${VPN_DEVICE_TYPE}0"
|
||||
echo "[info] VPN_DEVICE_TYPE defined as '${VPN_DEVICE_TYPE}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] VPN_DEVICE_TYPE not found in ${VPN_CONFIG}, exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
# get values from env vars as defined by user
|
||||
export VPN_PROV=$(echo "${VPN_PROV}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_PROV}" ]]; then
|
||||
echo "[info] VPN_PROV defined as '${VPN_PROV}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] VPN_PROV not defined,(via -e VPN_PROV), exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
export LAN_NETWORK=$(echo "${LAN_NETWORK}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${LAN_NETWORK}" ]]; then
|
||||
echo "[info] LAN_NETWORK defined as '${LAN_NETWORK}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[crit] LAN_NETWORK not defined (via -e LAN_NETWORK), exiting..." | ts '%Y-%m-%d %H:%M:%.S' && exit 1
|
||||
fi
|
||||
export NAME_SERVERS=$(echo "${NAME_SERVERS}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${NAME_SERVERS}" ]]; then
|
||||
echo "[info] NAME_SERVERS defined as '${NAME_SERVERS}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] NAME_SERVERS not defined (via -e NAME_SERVERS), defaulting to Google and FreeDNS name servers" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export NAME_SERVERS="8.8.8.8,37.235.1.174,8.8.4.4,37.235.1.177"
|
||||
fi
|
||||
if [[ $VPN_PROV != "airvpn" ]]; then
|
||||
export VPN_USER=$(echo "${VPN_USER}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_USER}" ]]; then
|
||||
echo "[info] VPN_USER defined as '${VPN_USER}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] VPN_USER not defined (via -e VPN_USER), assuming authentication via other method" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
fi
|
||||
export VPN_PASS=$(echo "${VPN_PASS}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_PASS}" ]]; then
|
||||
echo "[info] VPN_PASS defined as '${VPN_PASS}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] VPN_PASS not defined (via -e VPN_PASS), assuming authentication via other method" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
fi
|
||||
fi
|
||||
export VPN_OPTIONS=$(echo "${VPN_OPTIONS}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${VPN_OPTIONS}" ]]; then
|
||||
echo "[info] VPN_OPTIONS defined as '${VPN_OPTIONS}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[info] VPN_OPTIONS not defined (via -e VPN_OPTIONS)" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export VPN_OPTIONS=""
|
||||
fi
|
||||
if [[ $VPN_PROV == "pia" ]]; then
|
||||
export STRICT_PORT_FORWARD=$(echo "${STRICT_PORT_FORWARD}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${STRICT_PORT_FORWARD}" ]]; then
|
||||
echo "[info] STRICT_PORT_FORWARD defined as '${STRICT_PORT_FORWARD}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] STRICT_PORT_FORWARD not defined (via -e STRICT_PORT_FORWARD), defaulting to 'yes'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export STRICT_PORT_FORWARD="yes"
|
||||
fi
|
||||
fi
|
||||
export ENABLE_PRIVOXY=$(echo "${ENABLE_PRIVOXY}" | sed -e 's~^[ \t]*~~;s~[ \t]*$~~')
|
||||
if [[ ! -z "${ENABLE_PRIVOXY}" ]]; then
|
||||
echo "[info] ENABLE_PRIVOXY defined as '${ENABLE_PRIVOXY}'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
else
|
||||
echo "[warn] ENABLE_PRIVOXY not defined (via -e ENABLE_PRIVOXY), defaulting to 'no'" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
export ENABLE_PRIVOXY="no"
|
||||
fi
|
||||
elif [[ $VPN_ENABLED == "no" ]]; then
|
||||
echo "[warn] !!IMPORTANT!! You have set the VPN to disabled, you will NOT be secure!" | ts '%Y-%m-%d %H:%M:%.S'
|
||||
fi
|
||||
|
||||
echo "[info] Starting OpenVPN..."
|
||||
exec openvpn --config "$VPN_CONFIG"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user