Personal Nix flake
nixos
home-manager
nix
feat: IP info on var.hosts, better known hosts file
The known hosts file now gets home domain and IP variations for each host
+40
-16
+3
-12
nix/legacyPackages/default.nix
+3
-12
nix/legacyPackages/default.nix
···
1
-
{
2
-
inputs,
3
-
lib,
4
-
self,
5
-
...
6
-
}: let
7
-
inherit (inputs.self.lib) callPackageWith callPackageRecursiveWith;
1
+
{self, ...}: let
2
+
inherit (self.lib) callPackageWith callPackageRecursiveWith;
8
3
in {
9
4
perSystem = {
10
5
self',
···
16
11
in {
17
12
legacyPackages = {
18
13
ci.matrix = callPackage ./ciMatrix.nix {inherit self;};
14
+
knownHosts = callPackage ./knownHosts.nix {inherit self;};
19
15
scripts = callPackageRecursive ./scripts {inherit (self'.legacyPackages.pkgs) writeNuScriptStdinBin;};
20
16
vimPlugins = callPackageRecursive ./vimPlugins {};
21
-
knownHosts =
22
-
self.vars.hosts
23
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|> lib.mapAttrsToList (host: cfg: "${host} ${cfg.pubKey}")
24
-
|> lib.concatStringsSep "\n"
25
-
|> pkgs.writeText "known-hosts";
26
17
};
27
18
};
28
19
}
+22
nix/legacyPackages/knownHosts.nix
+22
nix/legacyPackages/knownHosts.nix
···
1
+
{
2
+
lib,
3
+
self,
4
+
writeText,
5
+
...
6
+
}: let
7
+
inherit (self.vars) hosts networks;
8
+
in
9
+
hosts
10
+
|> lib.concatMapAttrs (
11
+
host: cfg:
12
+
{
13
+
"${host}" = cfg.pubKey;
14
+
"${host}.${networks.home.domain}" = cfg.pubKey;
15
+
}
16
+
// lib.optionalAttrs (cfg.ip.v4 or null != null) {
17
+
"${cfg.ip.v4}" = cfg.pubKey;
18
+
}
19
+
)
20
+
|> lib.mapAttrsToList (host: key: "${host} ${key}")
21
+
|> lib.concatStringsSep "\n"
22
+
|> writeText "known-hosts"
+14
-4
vars/hosts.nix
+14
-4
vars/hosts.nix
···
1
1
{
2
-
desktop.pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMNf+oynlWr+Xq3UYKpCy8ih/w9sT6IuIKAtYjo6sfJr";
3
-
laptop.pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHh5IZnZipti8mCt0NPCVrJ5XTU2z+nb7d2hgMG4/B3C";
4
-
raspberrypi.pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILr9pl4qaL/+DV//lhE5y6V7xJ2eh1BSlwNYD9L9a2sQ";
5
-
raspberrypi.system = "aarch64-linux";
2
+
desktop = {
3
+
pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMNf+oynlWr+Xq3UYKpCy8ih/w9sT6IuIKAtYjo6sfJr";
4
+
system = "x86_64-linux";
5
+
ip.v4 = "10.0.0.50";
6
+
};
7
+
laptop = {
8
+
pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHh5IZnZipti8mCt0NPCVrJ5XTU2z+nb7d2hgMG4/B3C";
9
+
system = "x86_64-linux";
10
+
};
11
+
raspberrypi = {
12
+
pubKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILr9pl4qaL/+DV//lhE5y6V7xJ2eh1BSlwNYD9L9a2sQ";
13
+
system = "aarch64-linux";
14
+
ip.v4 = "10.0.0.2";
15
+
};
6
16
}