pia-tools
Tools
Shell
pia-tools
Description
OpenVPN hook for privateinternetaccess.com to automate port forwarding, dynamically add a firewall rule, starting/stopping transmission when connected/disconnected
TODO
- Ship a ready-to-go OpenVPN wrapper service for systemd
- Get rid of cURL and rename (and sudo?) dependencies
- Modularity
- Automate the post-installation
- Better error handling
Dependencies
- curl
- dnsutils (nslookup)
- openvpn
- sed
- sudo
- systemd (pseudo-optional – required for service start/stopping)
- transmission-cli
- ufw
Installation
ArchLinux
mkdir /tmp/pia-tools; cd !$ curl -O https://raw.githubusercontent.com/pschmitt/pia-tools/master/{PKGBUILD,pia-tools.install} makepkg -si
Other distros
curl https://raw.githubusercontent.com/pschmitt/pia-tools/master/pia-tools > /usr/bin/pia-tools
MANPAGE
If you also want to have the MANPAGE:
curl https://raw.githubusercontent.com/pschmitt/pia-tools/master/pia-tools.groff | gzip -c - > $MAN_PATH/pia-tools.1.gz
Note: $MANPATH
may not be defined, so you’ll have to find out where to put the obtained file. On ArchLinux, this would be /usr/share/man/man1/
Systemd service file
curl https://raw.githubusercontent.com/pschmitt/pia-tools/master/pia@.service > /usr/lib/systemd/system/pia@.service
Post installation
First I recommend to create /etc/openvpn/pia
and the required config files:
mkdir -p /etc/openvpn/pia # Feel free to edit the up/down parameters cat <<EOM > /etc/openvpn/pia/pia_common auth-user-pass passwd script-security 2 up "/usr/bin/pia-tools -g" down "/usr/bin/pia-tools --restore-dns" EOM # Start interactive setup pia-tools --setup
The setup will store your credentials in /etc/openvpn/pia/passwd
, download the config files from PIA and append /etc/openvpn/pia/pia_common
to all of them.
In order to download the config files again run pia-tools --update
Go! Go! GOOOOO!
systemctl start pia@Sweden
Sample config file
Path: /etc/pia-tools.conf
PIA_CONFIG_DIR='/etc/openvpn/pia'
PIA_CONFIG_URL='https://www.privateinternetaccess.com/openvpn/openvpn.zip'
PIA_COMMON_CONFIG="$PIA_CONFIG_DIR/pia_common"
PIA_SERVERS_FILE="$PIA_CONFIG_DIR/piaservers"
PIA_SERVERS_IP_FILE="$PIA_CONFIG_DIR/piaserverips"
PIA_PASSWD_FILE="$PIA_CONFIG_DIR/passwd"
PIA_CLIENT_ID_FILE="$PIA_CONFIG_DIR/clientid"
TRANSMISSION_SETTINGS_FILE='/home/dl/.config/transmission-daemon/settings.json'
PIA_OPEN_PORT_FILE="$PIA_CONFIG_DIR/open_port"
VIRT_NET_DEV='tun0'
Read more
If you installed the MANPAGE:
man pia-tools