clan-core/nixosModules/clanCore/outputs.nix
Jörg Thalheim ad1a87fc14
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move checks if targetHost/buildHost is set to cli
2024-02-06 14:51:44 +01:00

82 lines
2.8 KiB
Nix

{ config, lib, pkgs, ... }: {
# TODO: factor these out into a separate interface.nix.
# Also think about moving these options out of `system.clan`.
# Maybe we should not re-use the already polluted confg.system namespace
# and instead have a separate top-level namespace like `clanOutputs`, with
# well defined options marked as `internal = true;`.
options.system.clan = lib.mkOption {
type = lib.types.submodule {
options = {
deployment.data = lib.mkOption {
type = lib.types.attrs;
description = ''
the data to be written to the deployment.json file
'';
};
deployment.file = lib.mkOption {
type = lib.types.path;
description = ''
the location of the deployment.json file
'';
};
deployment.buildHost = lib.mkOption {
type = lib.types.nullOr lib.types.str;
description = ''
the hostname of the build host where nixos-rebuild is run
'';
};
deployment.targetHost = lib.mkOption {
type = lib.types.nullOr lib.types.str;
description = ''
the hostname of the target host to be deployed to
'';
};
secretsUploadDirectory = lib.mkOption {
type = lib.types.path;
description = ''
the directory on the deployment server where secrets are uploaded
'';
};
secretsModule = lib.mkOption {
type = lib.types.str;
description = ''
the python import path to the secrets module
'';
};
secretsData = lib.mkOption {
type = lib.types.path;
description = ''
secret data as json for the generator
'';
default = pkgs.writers.writeJSON "secrets.json" (lib.mapAttrs
(_name: secret: {
secrets = builtins.attrNames secret.secrets;
facts = lib.mapAttrs (_: secret: secret.path) secret.facts;
generator = secret.generator.finalScript;
})
config.clanCore.secrets);
};
vm.create = lib.mkOption {
type = lib.types.path;
description = ''
json metadata about the vm
'';
};
};
};
description = ''
utility outputs for clan management of this machine
'';
};
# optimization for faster secret generate/upload and machines update
config = {
system.clan.deployment.data = {
inherit (config.system.clan) secretsModule secretsData;
inherit (config.clan.networking) targetHost buildHost;
inherit (config.clanCore) secretsUploadDirectory;
};
system.clan.deployment.file = pkgs.writeText "deployment.json" (builtins.toJSON config.system.clan.deployment.data);
};
}