stockholm/4lib/krebs/types.nix
2015-07-24 20:49:46 +02:00

102 lines
2.1 KiB
Nix

{ lib, ... }:
with lib;
with types;
types // rec {
host = submodule {
options = {
name = mkOption {
type = label;
};
dc = mkOption {
type = label;
};
cores = mkOption {
type = positive;
};
nets = mkOption {
type = attrsOf net;
apply = x: assert hasAttr "retiolum" x; x;
};
secure = mkOption {
type = bool;
default = false;
description = ''
If true, then the host is capable of keeping secret information.
TODO define minimum requirements for secure hosts
'';
};
};
};
net = submodule ({ config, ... }: {
options = {
via = mkOption {
type = nullOr net;
default = null;
};
addrs = mkOption {
type = listOf addr;
apply = _: config.addrs4 ++ config.addrs6;
};
addrs4 = mkOption {
type = listOf addr4;
default = [];
};
addrs6 = mkOption {
type = listOf addr6;
default = [];
};
aliases = mkOption {
# TODO nonEmptyListOf hostname
type = listOf hostname;
};
tinc = mkOption {
type = let net-config = config; in submodule ({ config, ... }: {
options = {
config = mkOption {
type = str;
apply = _: ''
${optionalString (net-config.via != null)
(concatMapStringsSep "\n" (a: "Address = ${a}") net-config.via.addrs)}
${concatMapStringsSep "\n" (a: "Subnet = ${a}") net-config.addrs}
${config.pubkey}
'';
};
pubkey = mkOption {
type = str;
};
};
});
};
};
});
positive = mkOptionType {
name = "positive integer";
check = x: isInt x && x > 0;
merge = mergeOneOption;
};
user = submodule {
options = {
name = mkOption {
type = str; # TODO
};
pubkey = mkOption {
type = str;
};
};
};
# TODO
addr = str;
addr4 = str;
addr6 = str;
hostname = str;
label = str;
}