mirror of
https://github.com/davegallant/nix-config
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61 lines
1.2 KiB
Markdown
61 lines
1.2 KiB
Markdown
# nix-config
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This repo stores nix to manage my machines running [NixOS](https://nixos.org/) and macOS.
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The configuration is very specific to my own machines and setup, but it may be a useful reference for anyone else learning or experimenting with nix, whether it be on a personal workstation or a server environment.
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## Setup
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> on macOS: install the latest unstable nix from https://github.com/numtide/nix-unstable-installer (for nix flakes),
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> and nix-darwin: https://github.com/LnL7/nix-darwin
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Recipes are stored in a justfile. [just](https://github.com/casey/just) is required.
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To run a nixos rebuild:
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```sh
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just build-linux
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```
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To run a darwin rebuild:
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```sh
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just build-mac
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```
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## Update
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To update nixpkgs defined in [flake.nix](./flake.nix), run:
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```sh
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just update
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```
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If there are updates, they should be reflected in [flake.lock](./flake.lock).
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## Rollback
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To rollback to the previous generation:
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```sh
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just rollback-linux
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```
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or on macOS:
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```sh
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just rollback-mac
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```
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## Garbage collection
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To cleanup previous files, run nix garbage collection:
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```sh
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just clean
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```
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## Pre-commit hooks
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Pre-commit hooks are automatically activated when [direnv](https://github.com/direnv/direnv) is installed.
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