nixpkgs/nixos/modules/services/networking/oink.nix
Silvan Mosberger 4f0dadbf38 treewide: format all inactive Nix files
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.

Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.

A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.

This commit was automatically created and can be verified using

    nix-build a08b3a4d19.tar.gz \
      --argstr baseRev b32a094368
    result/bin/apply-formatting $NIXPKGS_PATH
2024-12-10 20:26:33 +01:00

90 lines
2.7 KiB
Nix

{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.oink;
makeOinkConfig =
attrs:
(pkgs.formats.json { }).generate "oink.json" (
lib.mapAttrs' (k: v: lib.nameValuePair (lib.toLower k) v) attrs
);
oinkConfig = makeOinkConfig {
global = cfg.settings;
domains = cfg.domains;
};
in
{
options.services.oink = {
enable = lib.mkEnableOption "Oink, a dynamic DNS client for Porkbun";
package = lib.mkPackageOption pkgs "oink" { };
settings = {
apiKey = lib.mkOption {
type = lib.types.str;
description = "API key to use when modifying DNS records.";
};
secretApiKey = lib.mkOption {
type = lib.types.str;
description = "Secret API key to use when modifying DNS records.";
};
interval = lib.mkOption {
# https://github.com/rlado/oink/blob/v1.1.1/src/main.go#L364
type = lib.types.ints.between 60 172800; # 48 hours
default = 900;
description = "Seconds to wait before sending another request.";
};
ttl = lib.mkOption {
type = lib.types.ints.between 600 172800;
default = 600;
description = ''
The TTL ("Time to Live") value to set for your DNS records.
The TTL controls how long in seconds your records will be cached
for. A smaller value will allow the record to update quicker.
'';
};
};
domains = lib.mkOption {
type = with lib.types; listOf (attrsOf anything);
default = [ ];
example = [
{
domain = "nixos.org";
subdomain = "";
ttl = 1200;
}
{
domain = "nixos.org";
subdomain = "hydra";
}
];
description = ''
List of attribute sets containing configuration for each domain.
Each attribute set must have two attributes, one named *domain*
and another named *subdomain*. The domain attribute must specify
the root domain that you want to configure, and the subdomain
attribute must specify its subdomain if any. If you want to
configure the root domain rather than a subdomain, leave the
subdomain attribute as an empty string.
Additionally, you can use attributes from *services.oink.settings*
to override settings per-domain.
Every domain listed here *must* have API access enabled in
Porkbun's control panel.
'';
};
};
config = lib.mkIf cfg.enable {
systemd.services.oink = {
description = "Dynamic DNS client for Porkbun";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
script = "${cfg.package}/bin/oink -c ${oinkConfig}";
};
};
}