38 lines
925 B
Nix
38 lines
925 B
Nix
{ lib, ... }:
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{
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imports = [ ./disk.nix ];
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time.timeZone = "America/New_York";
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networking = {
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hostId = "c3798ccc";
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firewall = {
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enable = true;
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allowedTCPPorts = [ 80 ];
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};
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useNetworkd = true;
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};
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# Raspberry Pi 4 uses U-Boot / extlinux — disable both GRUB and systemd-boot
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# TPM 2.0 HAT: systemd initrd required for tpm2-device auto-unlock
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# After first install, enroll with:
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# systemd-cryptenroll --tpm2-device=auto --tpm2-pcrs=0+7 --recovery-key /dev/mmcblk0p3
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boot = {
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useSystemdBoot = lib.mkForce false;
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loader.grub.enable = lib.mkOverride 0 false;
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initrd = {
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systemd.enable = true;
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luks.devices."cryptroot".crypttabExtraOpts = [ "tpm2-device=auto" ];
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};
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};
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sops = {
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defaultSopsFile = ./secrets.yaml;
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age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
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};
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services.tang.enable = true;
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system.stateVersion = "26.11";
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}
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