76 lines
1.8 KiB
Nix
76 lines
1.8 KiB
Nix
# An example nixos module declaring an interface.
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{ lib, ... }:
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{
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options = {
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# str
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name = lib.mkOption {
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type = lib.types.str;
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default = "John Doe";
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description = "The name of the user";
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};
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# int
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age = lib.mkOption {
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type = lib.types.int;
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default = 42;
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description = "The age of the user";
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};
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# bool
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isAdmin = lib.mkOption {
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type = lib.types.bool;
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default = false;
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description = "Is the user an admin?";
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};
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# a submodule option
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services = lib.mkOption {
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type = lib.types.submodule {
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options.opt = lib.mkOption {
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type = lib.types.str;
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default = "foo";
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description = "A submodule option";
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};
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};
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};
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# attrs of int
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userIds = lib.mkOption {
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type = lib.types.attrsOf lib.types.int;
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description = "Some attributes";
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default = {
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horst = 1;
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peter = 2;
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albrecht = 3;
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};
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};
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# list of str
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kernelModules = lib.mkOption {
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type = lib.types.listOf lib.types.str;
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default = [
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"nvme"
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"xhci_pci"
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"ahci"
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];
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description = "A list of enabled kernel modules";
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};
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destinations = lib.mkOption {
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type = lib.types.attrsOf (
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lib.types.submodule (
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{ name, ... }:
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{
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options = {
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name = lib.mkOption {
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type = lib.types.strMatching "^[a-zA-Z0-9._-]+$";
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default = name;
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description = "the name of the backup job";
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};
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repo = lib.mkOption {
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type = lib.types.str;
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description = "the borgbackup repository to backup to";
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};
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};
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}
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)
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);
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default = { };
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};
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};
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}
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