summaryrefslogtreecommitdiffstats
path: root/krebs/4lib/types.nix
diff options
context:
space:
mode:
Diffstat (limited to 'krebs/4lib/types.nix')
-rw-r--r--krebs/4lib/types.nix446
1 files changed, 0 insertions, 446 deletions
diff --git a/krebs/4lib/types.nix b/krebs/4lib/types.nix
deleted file mode 100644
index 8d6ace2e..00000000
--- a/krebs/4lib/types.nix
+++ /dev/null
@@ -1,446 +0,0 @@
-{ lib, ... }:
-
-with builtins;
-with lib;
-with types;
-
-types // rec {
-
- host = submodule ({ config, ... }: {
- options = {
- name = mkOption {
- type = label;
- default = config._module.args.name;
- };
- cores = mkOption {
- type = positive;
- };
- nets = mkOption {
- type = attrsOf net;
- default = {};
- };
-
- owner = mkOption {
- type = user;
- };
-
- extraZones = mkOption {
- default = {};
- # TODO: string is either MX, NS, A or AAAA
- type = with types; attrsOf string;
- };
-
- 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
- '';
- };
-
- ssh.pubkey = mkOption {
- type = nullOr ssh-pubkey;
- default = null;
- };
- ssh.privkey = mkOption {
- type = nullOr ssh-privkey;
- default = null;
- };
- };
- });
-
- net = submodule ({ config, ... }: {
- options = {
- name = mkOption {
- type = label;
- default = config._module.args.name;
- };
- via = mkOption {
- type = nullOr net;
- default = null;
- };
- addrs = mkOption {
- type = listOf addr;
- default =
- optional (config.ip4 != null) config.ip4.addr ++
- optional (config.ip6 != null) config.ip6.addr;
- };
- aliases = mkOption {
- # TODO nonEmptyListOf hostname
- type = listOf hostname;
- default = [];
- };
- ip4 = mkOption {
- type = nullOr (submodule {
- options = {
- addr = mkOption {
- type = addr4;
- };
- prefix = mkOption ({
- type = str; # TODO routing prefix (CIDR)
- } // optionalAttrs (config.name == "retiolum") {
- default = "10.243.0.0/16";
- });
- };
- });
- default = null;
- };
- ip6 = mkOption {
- type = nullOr (submodule {
- options = {
- addr = mkOption {
- type = addr6;
- };
- prefix = mkOption ({
- type = str; # TODO routing prefix (CIDR)
- } // optionalAttrs (config.name == "retiolum") {
- default = "42::/16";
- });
- };
- });
- default = null;
- };
- ssh = mkOption {
- type = submodule {
- options = {
- port = mkOption {
- type = int;
- default = 22;
- };
- };
- };
- default = {};
- };
- tinc = mkOption {
- type = let net = config; in nullOr (submodule ({ config, ... }: {
- options = {
- config = mkOption {
- type = str;
- default = concatStringsSep "\n" (
- (optionals (net.via != null)
- (map (a: "Address = ${a} ${toString config.port}") net.via.addrs))
- ++
- (map (a: "Subnet = ${a}") net.addrs)
- ++
- [config.extraConfig]
- ++
- [config.pubkey]
- );
- };
- pubkey = mkOption {
- type = tinc-pubkey;
- };
- extraConfig = mkOption {
- description = "Extra Configuration to be appended to the hosts file";
- default = "";
- type = string;
- };
- port = mkOption {
- type = int;
- description = "tinc port to use to connect to host";
- default = 655;
- };
- };
- }));
- default = null;
- };
- };
- });
-
- positive = mkOptionType {
- name = "positive integer";
- check = x: isInt x && x > 0;
- merge = mergeOneOption;
- };
-
- uint = mkOptionType {
- name = "unsigned integer";
- check = x: isInt x && x >= 0;
- merge = mergeOneOption;
- };
-
- secret-file = submodule ({ config, ... }: {
- options = {
- name = mkOption {
- type = filename;
- default = config._module.args.name;
- };
- path = mkOption {
- type = absolute-pathname;
- default = "/run/keys/${config.name}";
- };
- mode = mkOption {
- type = file-mode;
- default = "0400";
- };
- owner = mkOption {
- type = user;
- };
- group-name = mkOption {
- type = str;
- default = "root";
- };
- source-path = mkOption {
- type = str;
- default = toString <secrets> + "/${config.name}";
- };
- };
- });
-
-
- source = submodule ({ config, ... }: {
- options = {
- type = let
- types = ["file" "git" "symlink"];
- in mkOption {
- type = enum types;
- default = let
- cands = filter (k: config.${k} != null) types;
- in
- if length cands == 1
- then head cands
- else throw "cannot determine type";
- };
- file = let
- file-path = (file-source.getSubOptions "FIXME").path.type;
- in mkOption {
- type = nullOr (either file-source file-path);
- default = null;
- apply = x:
- if file-path.check x
- then { path = x; }
- else x;
- };
- git = mkOption {
- type = nullOr git-source;
- default = null;
- };
- symlink = let
- symlink-target = (symlink-source.getSubOptions "FIXME").target.type;
- in mkOption {
- type = nullOr (either symlink-source symlink-target);
- default = null;
- apply = x:
- if symlink-target.check x
- then { target = x; }
- else x;
- };
- };
- });
-
- file-source = submodule {
- options = {
- path = mkOption {
- type = absolute-pathname;
- };
- };
- };
-
- git-source = submodule {
- options = {
- ref = mkOption {
- type = str; # TODO types.git.ref
- };
- url = mkOption {
- type = str; # TODO types.git.url
- };
- };
- };
-
- symlink-source = submodule {
- options = {
- target = mkOption {
- type = pathname; # TODO relative-pathname
- };
- };
- };
-
-
- suffixed-str = suffs:
- mkOptionType {
- name = "string suffixed by ${concatStringsSep ", " suffs}";
- check = x: isString x && any (flip hasSuffix x) suffs;
- merge = mergeOneOption;
- };
-
- user = submodule ({ config, ... }: {
- options = {
- home = mkOption {
- type = absolute-pathname;
- default = "/home/${config.name}";
- };
- mail = mkOption {
- type = str; # TODO retiolum mail address
- default = "${config._module.args.name}@${config.networking.hostName}.r";
- };
- name = mkOption {
- type = username;
- default = config._module.args.name;
- };
- pgp.pubkeys = mkOption {
- type = attrsOf pgp-pubkey;
- default = {};
- description = ''
- Set of user's PGP public keys.
-
- Modules supporting PGP may use well-known key names to define
- default values for options, in which case the well-known name
- should be documented in the respective option's description.
- '';
- };
- pubkey = mkOption {
- type = nullOr ssh-pubkey;
- default = null;
- };
- uid = mkOption {
- type = int;
- default = genid config.name;
- };
- };
- });
- group = submodule ({ config, ... }: {
- options = {
- name = mkOption {
- type = username;
- default = config._module.args.name;
- };
- gid = mkOption {
- type = int;
- default = genid config.name;
- };
- };
- });
-
- addr = either addr4 addr6;
- addr4 = mkOptionType {
- name = "IPv4 address";
- check = let
- IPv4address = let d = "([1-9]?[0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])"; in
- concatMapStringsSep "." (const d) (range 1 4);
- in x: isString x && match IPv4address x != null;
- merge = mergeOneOption;
- };
- addr6 = mkOptionType {
- name = "IPv6 address";
- check = let
- # TODO check IPv6 address harder
- IPv6address = "[0-9a-f.:]+";
- in x: isString x && match IPv6address x != null;
- merge = mergeOneOption;
- };
-
- pgp-pubkey = str;
-
- ssh-pubkey = str;
- ssh-privkey = submodule {
- options = {
- bits = mkOption {
- type = nullOr (enum ["4096"]);
- default = null;
- };
- path = mkOption {
- type = either path str;
- apply = x: {
- path = toString x;
- string = x;
- }.${typeOf x};
- };
- type = mkOption {
- type = enum ["rsa" "ed25519"];
- default = "ed25519";
- };
- };
- };
-
- tinc-pubkey = str;
-
- krebs.file-location = types.submodule {
- options = {
- # TODO user
- host = mkOption {
- type = host;
- };
- # TODO merge with ssl.privkey.path
- path = mkOption {
- type = types.either types.path types.str;
- apply = x: {
- path = toString x;
- string = x;
- }.${typeOf x};
- };
- };
- };
-
- file-mode = mkOptionType {
- name = "file mode";
- check = x: isString x && match "[0-7]{4}" x != null;
- merge = mergeOneOption;
- };
-
- haskell.conid = mkOptionType {
- name = "Haskell constructor identifier";
- check = x:
- isString x && match "[[:upper:]][[:lower:]_[:upper:]0-9']*" x != null;
- merge = mergeOneOption;
- };
-
- haskell.modid = mkOptionType {
- name = "Haskell module identifier";
- check = x: isString x && all haskell.conid.check (splitString "." x);
- merge = mergeOneOption;
- };
-
- # RFC952, B. Lexical grammar, <hname>
- hostname = mkOptionType {
- name = "hostname";
- check = x: isString x && all label.check (splitString "." x);
- merge = mergeOneOption;
- };
-
- # RFC952, B. Lexical grammar, <name>
- # RFC1123, 2.1 Host Names and Numbers
- label = mkOptionType {
- name = "label";
- # TODO case-insensitive labels
- check = x: isString x
- && match "[0-9A-Za-z]([0-9A-Za-z-]*[0-9A-Za-z])?" x != null;
- merge = mergeOneOption;
- };
-
- # POSIX.1‐2013, 3.278 Portable Filename Character Set
- filename = mkOptionType {
- name = "POSIX filename";
- check = x: isString x && match "([0-9A-Za-z._])[0-9A-Za-z._-]*" x != null;
- merge = mergeOneOption;
- };
-
- # POSIX.1‐2013, 3.2 Absolute Pathname
- # TODO normalize slashes
- # TODO two slashes
- absolute-pathname = mkOptionType {
- name = "POSIX absolute pathname";
- check = x: let xs = splitString "/" x; xa = head xs; in
- isString x
- && stringLength x > 0
- && (xa == "/" || (xa == "" && all filename.check (tail xs)));
- merge = mergeOneOption;
- };
-
- # POSIX.1‐2013, 3.267 Pathname
- # TODO normalize slashes
- pathname = mkOptionType {
- name = "POSIX pathname";
- check = x: let xs = splitString "/" x; in
- isString x && all filename.check (if head xs == "" then tail xs else xs);
- merge = mergeOneOption;
- };
-
- # POSIX.1-2013, 3.431 User Name
- username = mkOptionType {
- name = "POSIX username";
- check = filename.check;
- merge = mergeOneOption;
- };
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-16 12:21:04 +0000