diff options
Diffstat (limited to 'nixos/modules/virtualisation/google-compute-image.nix')
| -rw-r--r-- | nixos/modules/virtualisation/google-compute-image.nix | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/nixos/modules/virtualisation/google-compute-image.nix b/nixos/modules/virtualisation/google-compute-image.nix index 155a33b3bb37..0b6bec786da4 100644 --- a/nixos/modules/virtualisation/google-compute-image.nix +++ b/nixos/modules/virtualisation/google-compute-image.nix @@ -2,7 +2,7 @@ with lib; let - diskSize = 1024; # MB + diskSize = 1536; # MB gce = pkgs.google-compute-engine; in { @@ -57,6 +57,12 @@ in # Always include cryptsetup so that NixOps can use it. environment.systemPackages = [ pkgs.cryptsetup ]; + # Make sure GCE image does not replace host key that NixOps sets + environment.etc."default/instance_configs.cfg".text = lib.mkDefault '' + [InstanceSetup] + set_host_keys = false + ''; + # Rely on GCP's firewall instead networking.firewall.enable = mkDefault false; @@ -69,6 +75,9 @@ in networking.usePredictableInterfaceNames = false; + # GC has 1460 MTU + networking.interfaces.eth0.mtu = 1460; + # allow the google-accounts-daemon to manage users users.mutableUsers = true; # and allow users to sudo without password |