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feat: blank phantom-ship display after 60s idle 🖥️

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Same consoleblank + backlight-off pattern as sunken-ship.
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DannyDannyDanny 2026-04-02 09:16:08 +02:00
parent 5fcb54cc63
commit d1ab7d9a69
1 changed files with 16 additions and 0 deletions
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16
nixos/hosts/phantom-ship.nix
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@ -34,6 +34,22 @@ in
networking.firewall.trustedInterfaces = [ "enp0s31f6" ];
hardware.enableRedistributableFirmware = true; # iwlwifi (Intel 8260) + GPU + BT firmware
boot.kernelParams = [ "consoleblank=60" ]; # blank TTY after 60s to reduce burn-in
# Turn off panel backlight after boot so the screen actually dims.
systemd.services.server-backlight-off = {
description = "Turn off panel backlight after console idle (reduce burn-in)";
after = [ "multi-user.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig.Type = "oneshot";
script = ''
${pkgs.coreutils}/bin/sleep 65
for d in /sys/class/backlight/*; do
[ -f "$d/brightness" ] && echo 0 > "$d/brightness" 2>/dev/null || true
done
'';
};
time.timeZone = "Europe/Copenhagen";
nix.settings.experimental-features = [ "nix-command" "flakes" ];