gordon/TunnelKeeper
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Gordon Grant-Stuart 2022-11-29 10:04:40 +00:00
parent 86ade80523
commit 739df4d8b3
1 changed files with 26 additions and 5 deletions
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31
tunnelkeeper
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@ -22,6 +22,22 @@ function ruroot () {
case "$1" in
FORKSTART )
# if [[ "${2}" == "COUNTLOOPPROCESS" ]]; then # This process loops and keeps the service active
# while true; do
# if [[ $(find "$BASEDIR/var/" -name '*.connected' | wc -l) -eq 0 ]]; then
# rm "$BASEDIR/var/tunnelkeeper.pid"
# else
# echo $$ > "$BASEDIR/var/tunnelkeeper.pid"
# fi
# sleep 10
# done
# else # This process connects the tunnel
# touch "$BASEDIR/var/${2}.connected"
# while [[ -e "$BASEDIR/var/${2}.connected" ]]; do
# ssh -F $CONFFILE -N $2 &> /dev/null
# sleep 5
# done
# fi
touch "$BASEDIR/var/${2}.connected"
while [[ -e "$BASEDIR/var/${2}.connected" ]]; do
ssh -F $CONFFILE -N $2 &> /dev/null
@ -39,12 +55,12 @@ case "$1" in
exit
fi
echo $$ > "$BASEDIR/var/tunnelkeeper.pid"
cat $CONFFILE | grep '^Host ' | sed 's/^Host //' | xargs -I% -P0 $0 FORKSTART % &>/dev/null &
cat "$CONFFILE" | awk '/^Host ' | xargs -I% -P0 $0 FORKSTART % &>/dev/null &
;;
stop)
rm "$BASEDIR/var/tunnelkeeper.pid"
cat $CONFFILE | grep '^Host ' | sed 's/^Host //' | xargs -I% -P0 $0 FORKDEL %
cat $CONFFILE | grep -o 'LocalForward [0-9]* ' | grep -o '[0-9]*' | xargs -I% -P0 $0 FORKKILL % &>/dev/null
cat "$CONFFILE" | awk '/^Host / {print $2}' | sed 's/^Host //' | xargs -I% -P0 $0 FORKDEL %
cat "$CONFFILE" | grep -o 'LocalForward [0-9]* ' | grep -o '[0-9]*' | xargs -I% -P0 $0 FORKKILL % &>/dev/null
;;
install )
ruroot
@ -81,11 +97,16 @@ WantedBy=multi-user.target" >> /lib/systemd/system/tunnelkeeper.service
rm -rf /opt/tunnelkeeper
echo -e "\nTunnelKeeper service uninstalled.\n"
;;
list )
echo "---"
find "$BASEDIR/var/" -name '*.connected' | sed 's/^.*\///g; s/\.connected//g'
echo "---"
;;
config )
ruroot
vi /opt/tunnelkeeper/etc/tunnels.conf
vi "$CONFFILE"
;;
* )
echo -e "\nUsage: $(basename $0) [start|stop|install|uninstall|config]\n"
echo -e "\nUsage: $(basename $0) [start|stop|install|uninstall|config|list]\n"
;;
esac