Lars Nolden
47 lines
1.6 KiB
Nix
47 lines
1.6 KiB
Nix
{ config, lib, pkgs, ... }:
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{
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system.stateVersion = "26.05";
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# Bootloader. The disko layout (hardware-configurations/disk-config.nix) lays
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# down both a BIOS-boot (EF02) partition and an ESP mounted at /boot, so grub
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# works whether the VM firmware is legacy BIOS or UEFI. disko fills in
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# boot.loader.grub.devices from the EF02 partition; we just enable grub here.
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boot.loader.grub = {
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enable = true;
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efiSupport = true;
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efiInstallAsRemovable = true;
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};
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nix.settings = {
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experimental-features = [ "nix-command" "flakes" ];
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trusted-users = [ "@wheel" "deploy" ];
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};
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# deploy-rs SSHes in as `deploy` and uses sudo to activate.
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users.users.deploy = {
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isNormalUser = true;
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extraGroups = [ "wheel" ];
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJuB+MbW/YuXYGZ/lm6dp+aHJ1YqfaEkiqgj/Z6+cdd0 me@larsnolden.com" # developer machines key
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB9LFaFbro5jU9jG0ZNn66FO61gniKfi865jS6TnZ+SU deploy" # deployment nodes key
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];
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};
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security.sudo.wheelNeedsPassword = false;
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services.openssh = {
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enable = true;
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settings.PasswordAuthentication = false;
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};
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# TODO: restrict inbound SSH (port 22) to the Gitea deployment runner's IP
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# only, instead of leaving it open to the world. Likely via
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# services.openssh.openFirewall = false + a firewall.extraInputRules rule
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# accepting tcp dport 22 from the runner's source address.
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networking.firewall.enable = true;
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time.timeZone = "UTC";
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environment.systemPackages = with pkgs; [ vim curl jq ];
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}
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