9f775f5e6d
- /home/.chezmoiscripts/universal/run_onchange_after_07-docker-plugins.tmpl - /home/.chezmoiscripts/universal/run_onchange_after_14-timeshift.tmpl - /home/.chezmoiscripts/universal/run_onchange_after_14-keybase.tmpl - /home/.chezmoiscripts/universal/run_onchange_after_24-vpn-linux.tmpl - /software.yml - /docs/TODO.md
98 lines
No EOL
4.6 KiB
Cheetah
98 lines
No EOL
4.6 KiB
Cheetah
{{- if and (eq .host.distro.family "linux") (stat (joinPath .host.home ".config" "age" "chezmoi.txt")) -}}
|
|
#!/usr/bin/env bash
|
|
|
|
{{ $ovpnUsername := (default (env "OVPN_USERNAME") ((includeTemplate "secrets/key-ovpn-username") | decrypt)) }}
|
|
{{ $ovpnPassword := (default (env "OVPN_PASSWORD") ((includeTemplate "secrets/key-ovpn-password") | decrypt)) }}
|
|
|
|
{{ includeTemplate "universal/profile" }}
|
|
{{ includeTemplate "universal/logg" }}
|
|
|
|
RESTART_NM=false
|
|
|
|
### Ensure NetworkManager plugins are
|
|
# NOTE: By default, all the NetworkManager plugins are installed.
|
|
if command -v apt-get > /dev/null; then
|
|
sudo apt-get install -y network-manager*
|
|
elif command -v dnf > /dev/null; then
|
|
sudo dnf install -y openvpn NetworkManager*
|
|
elif command -v pacman > /dev/null; then
|
|
sudo pacman -Syu openvpn networkmanager*
|
|
else
|
|
logg warn 'Unknown package manager - install OpenVPN / WireGuard / NetworkManager plugins individually'
|
|
fi
|
|
|
|
### Ensures NetworkManager event config folders are created
|
|
function ensureNetworkConfigs() {
|
|
if [ ! -d /etc/network/if-up.d ]; then
|
|
logg info 'Creating /etc/network/if-up.d folder'
|
|
sudo mkdir -p /etc/network/if-up.d
|
|
fi
|
|
if [ ! -d /etc/network/if-post-down.d ]; then
|
|
logg info 'Creating /etc/network/if-post.d folder'
|
|
sudo mkdir -p /etc/network/if-post.d
|
|
fi
|
|
}
|
|
|
|
### Ensure NetworkManager is installed
|
|
if command -v nmcli > /dev/null; then
|
|
### Setup OpenVPN profiles
|
|
if [ '{{ $ovpnUsername }}' != '' ] && [ '{{ $ovpnPassword }}' != '' ]; then
|
|
find "${XDG_CONFIG_HOME:-$HOME/.config}/vpn" -type f -name "*.ovpn" | while read OVPN_FILE; do
|
|
### Add the profile
|
|
logg info "Adding $OVPN_FILE to NetworkManager OpenVPN profiles"
|
|
OVPN_NAME="$(basename "$OVPN_FILE" | sed 's/.ovpn$//')"
|
|
nmcli connection import type openvpn file "$OVPN_FILE"
|
|
nmcli connection modify "$OVPN_NAME" +vpn.data 'username={{- $ovpnUsername }}'
|
|
nmcli connection modify "$OVPN_NAME" vpn.secrets 'password={{- $ovpnPassword }}'
|
|
nmcli connection modify "$OVPN_NAME" +vpn.data password-flags=0
|
|
|
|
### Register the excluded subnets in the routeadd / routedel files
|
|
for EXCLUDED_SUBNET in '{{ $removeShortcuts := join "' '" .host.vpn.excludedSubnets }}'; do
|
|
ensureNetworkConfigs
|
|
nmcli connection modify "$OVPN_NAME" +ipv4.routes "$EXCLUDED_SUBNET" | sudo tee -a /etc/network/if-up.d/routeadd
|
|
nmcli connection modify "$OVPN_NAME" -ipv4.routes "$EXCLUDED_SUBNET" | sudo tee -a /etc/network/if-post-down.d/routedel
|
|
fi
|
|
RESTART_NM=true
|
|
done
|
|
else
|
|
logg info 'Either the OpenVPN username or password is undefined.'
|
|
logg info 'See the `docs/VARIABLES.md` file for details.'
|
|
fi
|
|
|
|
### Setup WireGuard profiles
|
|
if [ -d /etc/NetworkManager/system-connections ]; then
|
|
find "${XDG_CONFIG_HOME:-$HOME/.config}/vpn" -type f -name "*.nmconnection" | while read WG_FILE; do
|
|
### Ensure the WireGuard NetworkManager plugin is available
|
|
if [ ! -d /usr/lib/NetworkManager/nm-wireguard-service ]; then
|
|
logg info 'The `nm-wireguard-service` is not present'
|
|
logg info 'Installing the `nm-wireguard-service`'
|
|
fi
|
|
|
|
### Add the WireGuard profile
|
|
logg info "Adding $WG_FILE to /etc/NetworkManager/system-connections
|
|
WG_FILENAME="$(basename "$WG_FILE")"
|
|
chezmoi decrypt "$WG_FILE" | sudo tee "/etc/NetworkManager/system-connections/$WG_FILENAME"
|
|
|
|
### Register the excluded subnets in the routeadd / routedel files
|
|
for EXCLUDED_SUBNET in '{{ $removeShortcuts := join "' '" .host.vpn.excludedSubnets }}'; do
|
|
ensureNetworkConfigs
|
|
WG_PROFILE_NAME="$(echo "$WG_FILENAME" | sed 's/.nmconnection$//')"
|
|
nmcli connection modify "$WG_PROFILE_NAME" +ipv4.routes "$EXCLUDED_SUBNET" | sudo tee -a /etc/network/if-up.d/routeadd
|
|
nmcli connection modify "$WG_PROFILE_NAME" -ipv4.routes "$EXCLUDED_SUBNET" | sudo tee -a /etc/network/if-post-down.d/routedel
|
|
fi
|
|
RESTART_NM=true
|
|
done
|
|
else
|
|
logg warn '/etc/NetworkManager/system-connections is not a directory!'
|
|
fi
|
|
|
|
### Restart NetworkManager if changes were made and environment is not WSL
|
|
if [ "$RESTART_NM" == 'true' ] && [[ ! "$(grep Microsoft /proc/version)" ]]; then
|
|
logg info 'Restarting NetworkManager since VPN profiles were updated'
|
|
sudo service NetworkManager restart
|
|
fi
|
|
else
|
|
logg warn '`nmcli` is unavailable'
|
|
fi
|
|
|
|
{{ end -}} |