diff options
Diffstat (limited to 'system-profiles/initrd-ssh/default.nix')
-rw-r--r-- | system-profiles/initrd-ssh/default.nix | 46 |
1 files changed, 28 insertions, 18 deletions
diff --git a/system-profiles/initrd-ssh/default.nix b/system-profiles/initrd-ssh/default.nix index 55a608b9..dca0f125 100644 --- a/system-profiles/initrd-ssh/default.nix +++ b/system-profiles/initrd-ssh/default.nix | |||
@@ -1,35 +1,45 @@ | |||
1 | { hostName, config, pkgs, ... }: | 1 | { hostName, config, pkgs, lib, ... }: |
2 | |||
3 | with lib; | ||
4 | |||
2 | { | 5 | { |
6 | imports = [ ./module.nix ]; | ||
7 | |||
3 | config = { | 8 | config = { |
4 | boot.initrd.network = { | 9 | boot.initrd = { |
5 | enable = true; | 10 | network = { |
6 | ssh = { | ||
7 | enable = true; | 11 | enable = true; |
8 | hostKeys = with config.sops.secrets; [ initrd_ssh_host_rsa_key.path initrd_ssh_host_ed25519_key.path ]; | 12 | ssh = { |
9 | authorizedKeys = config.users.users.root.openssh.authorizedKeys.keys ++ map (kF: builtins.readFile kF) config.users.users.root.openssh.authorizedKeys.keyFiles; | 13 | enable = true; |
14 | hostKeys = [ "/etc/ssh/ssh_host_ed25519_key" "/etc/ssh/ssh_host_rsa_key" ]; | ||
15 | authorizedKeys = config.users.users.root.openssh.authorizedKeys.keys ++ map (kF: builtins.readFile kF) config.users.users.root.openssh.authorizedKeys.keyFiles; | ||
16 | }; | ||
17 | }; | ||
18 | |||
19 | secrets = with config.sops.secrets; { | ||
20 | "/etc/ssh/ssh_host_ed25519_key" = initrd_ssh_host_ed25519_key.path; | ||
21 | "/etc/ssh/ssh_host_rsa_key" = initrd_ssh_host_rsa_key.path; | ||
22 | }; | ||
23 | |||
24 | extraFiles = let | ||
25 | mkPubkey = typ: pkgs.runCommand "ssh_host_${typ}_key.pub" { buildInputs = with pkgs; [ yq ]; } '' | ||
26 | yq -r '.${typ}' ${./host-keys + "/${hostName}-public.yaml"} > $out | ||
27 | ''; | ||
28 | in { | ||
29 | "/etc/ssh/ssh_host_rsa_key.pub".source = mkPubkey "rsa"; | ||
30 | "/etc/ssh/ssh_host_ed25519_key.pub".source = mkPubkey "ed25519"; | ||
10 | }; | 31 | }; |
11 | }; | 32 | }; |
12 | 33 | ||
13 | sops.secrets = { | 34 | sops.secrets = { |
14 | initrd_ssh_host_rsa_key = { | 35 | initrd_ssh_host_rsa_key = { |
15 | key = "rsa"; | 36 | key = "rsa"; |
16 | path = "/etc/initrd-ssh/ssh_host_rsa_key"; | ||
17 | sopsFile = ./host-keys + "/${hostName}-private.yaml"; | 37 | sopsFile = ./host-keys + "/${hostName}-private.yaml"; |
18 | }; | 38 | }; |
19 | initrd_ssh_host_ed25519_key = { | 39 | initrd_ssh_host_ed25519_key = { |
20 | key = "ed25519"; | 40 | key = "ed25519"; |
21 | path = "/etc/initrd-ssh/ssh_host_ed25519_key"; | ||
22 | sopsFile = ./host-keys + "/${hostName}-private.yaml"; | 41 | sopsFile = ./host-keys + "/${hostName}-private.yaml"; |
23 | }; | 42 | }; |
24 | }; | 43 | }; |
25 | environment.etc = | ||
26 | let | ||
27 | mkPubkey = typ: pkgs.runCommand "initrd_ssh_host_${typ}_key" { buildInputs = with pkgs; [ yq ]; } '' | ||
28 | yq -r '.${typ}' ${./host-keys + "/${hostName}-public.yaml"} > $out | ||
29 | ''; | ||
30 | in { | ||
31 | "initrd-ssh/ssh_host_rsa_key.pub".source = mkPubkey "rsa"; | ||
32 | "initrd-ssh/ssh_host_ed25519_key.pub".source = mkPubkey "ed25519"; | ||
33 | }; | ||
34 | }; | 44 | }; |
35 | } | 45 | } |