29 lines
944 B
Nix
29 lines
944 B
Nix
{ config, pkgs, inputs, lib, ... }:
|
|
{
|
|
systemd.services.tailscale-autoconnect = {
|
|
description = "Automatic connection to Tailscale";
|
|
|
|
# make sure tailscale is running before trying to connect to tailscale
|
|
after = [ "network-pre.target" "tailscale.service" ];
|
|
wants = [ "network-pre.target" "tailscale.service" ];
|
|
wantedBy = [ "multi-user.target" ];
|
|
|
|
# set this service as a oneshot job
|
|
serviceConfig.Type = "oneshot";
|
|
|
|
# have the job run this shell script
|
|
script = with pkgs; ''
|
|
# wait for tailscaled to settle
|
|
sleep 2
|
|
|
|
# check if we are already authenticated to tailscale
|
|
status="$(${tailscale}/bin/tailscale status -json | ${jq}/bin/jq -r .BackendState)"
|
|
if [ $status = "Running" ]; then # if so, then do nothing
|
|
exit 0
|
|
fi
|
|
|
|
# otherwise authenticate with tailscale
|
|
${tailscale}/bin/tailscale up -authkey tskey-abb12c2c0f365cfda4f897c7
|
|
'';
|
|
};
|
|
}
|