21 lines
669 B
Nix
21 lines
669 B
Nix
{pkgs, ...}: let
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script = pkgs.writeShellApplication {
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name = "tailscale-wait-for-ip";
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runtimeInputs = [pkgs.iproute2];
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text = ''
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# Based on https://github.com/tailscale/tailscale/issues/11504#issuecomment-2113331262
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echo Waiting for tailscale0 to get an IP adress..
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for i in {1..120}; do
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if ip addr show dev tailscale0 | grep -q 'inet '; then break; fi
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echo "Waiting $i/120 seconds"
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sleep 1
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done
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'';
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};
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in {
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services.tailscale = {
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# This is needed for being an exit node
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useRoutingFeatures = "server";
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};
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systemd.services.tailscaled.postStart = "${script}/bin/tailscale-wait-for-ip";
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}
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