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Refactor terranix code to be more reusable and maintainable

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Hopefully
This commit is contained in:
Kaare Hoff Skovgaard 2025-07-06 10:33:40 +02:00
parent 2f725ca3ea
commit 624508dd14
Signed by: khs
GPG key ID: C7D890804F01E9F0
6 changed files with 337 additions and 115 deletions
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69
nix/modules/terranix/hcloud/output.nix Normal file
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@ -0,0 +1,69 @@
{ inputs, khscodesLib }:
{ config, lib, ... }:
let
cfg = config.khscodes.hcloud;
hcloudOutputServerModule = khscodesLib.mkSubmodule {
description = "Module defined when a corresponding server has been defined";
options = {
id = lib.mkOption {
type = lib.types.str;
description = "ID of the instance, as a terraform string expression";
};
ipv4_address = lib.mkOption {
type = lib.types.str;
description = "IPv4 address of the instance, as a terraform string expression";
};
ipv6_address = lib.mkOption {
type = lib.types.str;
description = "IPv6 address of the instance, as a terraform string expression";
};
};
};
hcloudDataOutputSshKeyModule = khscodesLib.mkSubmodule {
description = "Module defined when a corresponding ssh key has ben retrieved";
options = {
id = lib.mkOption {
type = lib.types.str;
description = "ID of the ssh key, as a terraform string expression";
};
};
};
in
{
options.khscodes.hcloud = {
output.server = lib.mkOption {
type = lib.types.attrsOf hcloudOutputServerModule;
description = "Set by this module to be read by other modules when needing results of defining a server";
default = { };
};
output.data.ssh_key = lib.mkOption {
type = lib.types.attrsOf hcloudDataOutputSshKeyModule;
description = "Set by this module to be read by other modules when needing the result of the ssh key";
default = { };
};
};
config = {
khscodes.hcloud.output.server = lib.attrsets.mapAttrs (
name: value:
(
let
sanitizedName = khscodesLib.sanitize-terraform-name name;
in
{
id = "\${ hcloud_server.${sanitizedName}.id }";
ipv4_address = "\${ hcloud_server.${sanitizedName}.ipv4_address }";
ipv6_address = "\${ hcloud_server.${sanitizedName}.ipv4_address }";
}
)
) cfg.server;
khscodes.hcloud.output.data.ssh_key = lib.attrsets.mapAttrs (
name: _:
let
sanitizedName = khscodesLib.sanitize-terraform-name name;
in
{
id = "\${ data.hcloud_ssh_key.${sanitizedName}.id }";
}
) cfg.data.ssh_key;
};
}