83 lines
2.2 KiB
Nix
83 lines
2.2 KiB
Nix
{ config, pkgs, ... }: {
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imports = [
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./hardware-configuration.nix
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./containers.nix
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./proxy.nix
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../system-default.nix
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../../../modules/tailscale.nix
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../../../modules/podman.nix
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../../../modules/traefik.nix
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../../../modules/login-display.nix
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../../../modules/ntfy.nix
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];
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# GRUB bootloader with UEFI support
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boot.loader.grub = {
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enable = true;
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device = "nodev"; # Required for EFI systems
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efiSupport = true;
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efiInstallAsRemovable = true; # Better compatibility with VPS
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configurationLimit = 5; # Keep only 5 boot entries to save storage
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};
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# Automatic garbage collection to save storage
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nix.gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 7d";
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};
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# Automatic store optimization to deduplicate files
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nix.optimise = {
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automatic = true;
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dates = [ "weekly" ];
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};
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# Network configuration
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networking = {
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hostName = "vps";
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hostId = "a8c06f42"; # Required for some services, generated randomly
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networkmanager.enable = false; # Use systemd-networkd for VPS
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useDHCP = true; # VPS typically use DHCP
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firewall = {
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enable = true;
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allowedTCPPorts = [ 22 80 443 22000 ];
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allowedUDPPorts = [ 22000 ];
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trustedInterfaces = [ "tailscale0" ];
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};
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};
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# Host-specific SSH configuration
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services.openssh = {
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settings = {
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PermitRootLogin = "prohibit-password"; # Allow key-based root login for nixos-anywhere
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};
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};
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# Root user configuration (for nixos-anywhere initial access)
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users.users.root = {
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGVvviqbwBEGDIbAUnmgHQJi+N5Qfvo5u49biWl6R7oC yanlin@MacBook-Air"
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];
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};
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# Host-specific user configuration
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users.users.yanlin = {
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extraGroups = [ "wheel" ]; # Enable sudo
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGVvviqbwBEGDIbAUnmgHQJi+N5Qfvo5u49biWl6R7oC yanlin@MacBook-Air"
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];
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};
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services.login-display = {
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enable = true;
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showSystemInfo = true;
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showSmartStatus = false;
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showDiskUsage = true;
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showBorgStatus = false;
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};
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services.tailscale-custom.exitNode = true;
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}
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