mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-22 21:50:55 +00:00
f116d046f6
Since 34234dcb51, the reisizefs tool is
embeded only if the `fsType` starts with `ext`. The default `fsType`
value is `auto`.
59 lines
1.4 KiB
Nix
59 lines
1.4 KiB
Nix
{ pkgs, lib, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
metadataFetcher = import ./ec2-metadata-fetcher.nix {
|
|
targetRoot = "/";
|
|
wgetExtraOptions = "--retry-connrefused";
|
|
};
|
|
in
|
|
{
|
|
imports = [
|
|
../profiles/qemu-guest.nix
|
|
../profiles/headless.nix
|
|
# The Openstack Metadata service exposes data on an EC2 API also.
|
|
./ec2-data.nix
|
|
./amazon-init.nix
|
|
];
|
|
|
|
config = {
|
|
fileSystems."/" = {
|
|
device = "/dev/disk/by-label/nixos";
|
|
fsType = "ext4";
|
|
autoResize = true;
|
|
};
|
|
|
|
boot.growPartition = true;
|
|
boot.kernelParams = [ "console=ttyS0" ];
|
|
boot.loader.grub.device = "/dev/vda";
|
|
boot.loader.timeout = 0;
|
|
|
|
# Allow root logins
|
|
services.openssh = {
|
|
enable = true;
|
|
permitRootLogin = "prohibit-password";
|
|
passwordAuthentication = mkDefault false;
|
|
};
|
|
|
|
# Force getting the hostname from Openstack metadata.
|
|
networking.hostName = mkDefault "";
|
|
|
|
systemd.services.openstack-init = {
|
|
path = [ pkgs.wget ];
|
|
description = "Fetch Metadata on startup";
|
|
wantedBy = [ "multi-user.target" ];
|
|
before = [ "apply-ec2-data.service" "amazon-init.service"];
|
|
wants = [ "network-online.target" ];
|
|
after = [ "network-online.target" ];
|
|
script = metadataFetcher;
|
|
restartIfChanged = false;
|
|
unitConfig.X-StopOnRemoval = false;
|
|
serviceConfig = {
|
|
Type = "oneshot";
|
|
RemainAfterExit = true;
|
|
};
|
|
};
|
|
};
|
|
}
|