26 lines
862 B
Nix
26 lines
862 B
Nix
{ config, pkgs, ... }:
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{
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age.secrets.tailscale-auth = {
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file = ../secrets/tailscale-auth.age;
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owner = "root";
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};
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services.tailscale.enable = true;
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systemd.services.tailscale-autoconnect = {
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description = "Automatic connection to Tailscale";
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after = [ "network-pre.target" "tailscale.service" ];
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wants = [ "network-pre.target" "tailscale.service" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig.Type = "oneshot";
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script = ''
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sleep 2
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status="$(${pkgs.tailscale}/bin/tailscale status -json | ${pkgs.jq}/bin/jq -r .BackendState)"
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if [ "$status" = "Running" ]; then exit 0; fi
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${pkgs.tailscale}/bin/tailscale up --authkey file:${config.age.secrets.tailscale-auth.path}
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'';
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};
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networking.firewall.trustedInterfaces = [ "tailscale0" ];
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networking.firewall.allowedUDPPorts = [ 41641 ];
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}
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