62 lines
1.8 KiB
Markdown
62 lines
1.8 KiB
Markdown
|
# Initializing a New Clan Project
|
|||
|
|
|||
|
## Clone the Clan Template
|
|||
|
|
|||
|
To start a new project, execute the following command to clone the Clan Core template:
|
|||
|
|
|||
|
```bash
|
|||
|
$ nix flake init -t git+https://git.clan.lol/clan/clan-core
|
|||
|
```
|
|||
|
|
|||
|
This action will generate two primary files: `flake.nix` and `.clan-flake`.
|
|||
|
|
|||
|
```bash
|
|||
|
$ ls -la
|
|||
|
drwx------ joerg users 5 B a minute ago ./
|
|||
|
drwxrwxrwt root root 139 B 12 seconds ago ../
|
|||
|
.rw-r--r-- joerg users 77 B a minute ago .clan-flake
|
|||
|
.rw-r--r-- joerg users 4.8 KB a minute ago flake.lock
|
|||
|
.rw-r--r-- joerg users 242 B a minute ago flake.nix
|
|||
|
```
|
|||
|
|
|||
|
### Understanding the .clan-flake Marker File
|
|||
|
|
|||
|
The `.clan-flake` marker file serves an optional purpose: it helps the `clan-cli` utility locate the project's root directory.
|
|||
|
If `.clan-flake` is missing, `clan-cli` will instead search for other indicators like `.git`, `.hg`, `.svn`, or `flake.nix` to identify the project root.
|
|||
|
|
|||
|
---
|
|||
|
|
|||
|
# Migrating Existing NixOS Configuration Flake
|
|||
|
|
|||
|
## Integrating with Existing NixOS Machines
|
|||
|
|
|||
|
If you already manage NixOS machines using a flake, you can integrate them with the clan-core as shown in the example below:
|
|||
|
|
|||
|
```nix
|
|||
|
{
|
|||
|
description = "My custom NixOS flake";
|
|||
|
|
|||
|
inputs.clan-core.url = "git+https://git.clan.lol/clan/clan-core";
|
|||
|
|
|||
|
outputs = { clan-core, ... }: {
|
|||
|
nixosConfigurations = clan-core.lib.buildClan {
|
|||
|
directory = ./.;
|
|||
|
machines = {
|
|||
|
turingmachine = {
|
|||
|
nixpkgs.pkgs = nixpkgs.legacyPackages.aarch64-linux;
|
|||
|
imports = [
|
|||
|
./configuration.nix
|
|||
|
];
|
|||
|
};
|
|||
|
};
|
|||
|
};
|
|||
|
};
|
|||
|
}
|
|||
|
```
|
|||
|
|
|||
|
In this configuration:
|
|||
|
|
|||
|
- `description`: Provides a brief description of the flake.
|
|||
|
- `inputs.clan-core.url`: Specifies the Clan Core template's repository URL.
|
|||
|
- `nixosConfigurations`: Defines NixOS configurations, using Clan Core’s `buildClan` function to manage the machines.
|