diff --git a/tunnelkeeper b/tunnelkeeper index 5a617cf..7f9fbee 100755 --- a/tunnelkeeper +++ b/tunnelkeeper @@ -43,9 +43,7 @@ case "$1" in FORKKILL ) kill $(sudo netstat -tnlp | grep "127.0.0.1:${2}" | grep -o '[0-9]*/ssh' | grep -o '[0-9]*') &>/dev/null ;; FORKDEL ) rm "$BASEDIR/var/${2}.connected" ;; start) - if [[ -e "$BASEDIR/var/tunnelkeeper.pid" ]]; then - exit - fi + [[ -e "$BASEDIR/var/tunnelkeeper.pid" ]] && exit echo $$ > "$BASEDIR/var/tunnelkeeper.pid" cat "$CONFFILE" | awk '/^Host / {print $2}' | xargs -I% -P0 $0 FORKSTART % & ;; @@ -59,13 +57,14 @@ case "$1" in ruroot mkdir -p /opt/tunnelkeeper/var mkdir -p /opt/tunnelkeeper/etc - if [[ -f "$BASEDIR/etc/tunnels.conf" ]]; then - cp "$BASEDIR/etc/tunnels.conf" /opt/tunnelkeeper/etc + if [[ "$BASEDIR" != '/opt/tunnelkeeper/' ]]; then + cp -n "$BASEDIR/etc/tunnels.conf" /opt/tunnelkeeper/etc + cp "$BASEDIR/etc/tunnels.conf.example" /opt/tunnelkeeper/etc + cp "$REALPATH" "/opt/tunnelkeeper/tunnelkeeper" fi - cp "$REALPATH" "/opt/tunnelkeeper/tunnelkeeper" ln -f -s /opt/tunnelkeeper/tunnelkeeper /usr/local/bin/tunnelkeeper echo "[Unit] -Description=TunnelKeeper keeps SSH tunnels open. +Description=TunnelKeeper SSH tunnel utility. After=network.target [Service] User=root @@ -83,9 +82,9 @@ WantedBy=multi-user.target" > /lib/systemd/system/tunnelkeeper.service ;; uninstall ) ruroot + systemctl disable tunnelkeeper.service rm /usr/local/bin/tunnelkeeper rm /lib/systemd/system/tunnelkeeper.service - systemctl enable tunnelkeeper.service systemctl daemon-reload rm -rf /opt/tunnelkeeper echo -e "\nTunnelKeeper service uninstalled.\n"