Emma Thorpe
e42f368d72
The daemon enable and the firewall port were duplicated in each sshd host (T400, Mac Pro, RPi5). Move both into modules/ssh.nix so importing it both hardens and enables sshd; drop the per-host copies. No build change: the three hosts evaluate to identical derivations. Closes #51
38 lines
1.5 KiB
Nix
38 lines
1.5 KiB
Nix
# Raspberry Pi 5 (aarch64) headless server. Two roles, split into submodules:
|
|
# ./docker.nix (Docker host with a network socket) and ./reverse-proxy.nix
|
|
# (native nginx). The raspberry-pi-5 nixos-hardware profile (kernel, firmware,
|
|
# device tree) and key-only sshd (../../modules/ssh.nix) are layered on in the
|
|
# flake host table. Install notes: see ./README.md.
|
|
{ ... }:
|
|
{
|
|
imports = [
|
|
./hardware-configuration.nix
|
|
./docker.nix
|
|
./reverse-proxy.nix
|
|
];
|
|
|
|
# Match the flake's nixosConfigurations attribute name so `nh os switch`
|
|
# (which selects by the local hostname) resolves without an explicit -H flag.
|
|
networking.hostName = "lyrathorpe-rpi5";
|
|
|
|
# Headless server: the Sway desktop is intentionally not set up. modules/sway.nix is
|
|
# not imported and features.swayDesktop.enable defaults to false (declared in
|
|
# system/modules/features.nix), so this host keeps plain TTY/SSH login.
|
|
|
|
# Raspberry Pi boots via U-Boot + extlinux, not GRUB/systemd-boot. The
|
|
# raspberry-pi-5 nixos-hardware profile supplies the kernel, firmware and
|
|
# device tree.
|
|
boot.loader.grub.enable = false;
|
|
boot.loader.generic-extlinux-compatible.enable = true;
|
|
|
|
# Remote administration: the daemon, port 22 and key-only policy all come from
|
|
# ../../modules/ssh.nix.
|
|
|
|
# Default-deny inbound; the Docker and nginx submodules open their own ports
|
|
# (Docker via a source-restricted nftables rule, nginx via 80/443).
|
|
networking.firewall.enable = true;
|
|
|
|
# See `man configuration.nix` / the stateVersion docs before changing.
|
|
system.stateVersion = "26.05";
|
|
}
|