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154 lines
6.1 KiB
Markdown
154 lines
6.1 KiB
Markdown
<h2 align="center">:snowflake: Ryan4Yin's Nix Config :snowflake:</h2>
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<p align="center">
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<img src="https://raw.githubusercontent.com/catppuccin/catppuccin/main/assets/palette/macchiato.png" width="400" />
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</p>
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<p align="center">
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<a href="https://github.com/ryan4yin/nix-config/stargazers">
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<img alt="Stargazers" src="https://img.shields.io/github/stars/ryan4yin/nix-config?style=for-the-badge&logo=starship&color=C9CBFF&logoColor=D9E0EE&labelColor=302D41"></a>
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<a href="https://nixos.org/">
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<img src="https://img.shields.io/badge/NixOS-23.05-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
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<a href="https://github.com/ryan4yin/nixos-and-flakes-book">
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<img src="https://img.shields.io/static/v1?label=Nix Flakes&message=learning&style=for-the-badge&logo=nixos&color=DDB6F2&logoColor=D9E0EE&labelColor=302D41"></a>
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</a>
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</p>
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This repository is home to the nix code that builds my systems.
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## Why Nix?
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Nix allows for easy-to-manage, collaborative, reproducible deployments. This means that once something is setup and configured once, it works forever. If someone else shares their configuration, anyone can make use of it.
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**Want to know Nix in detail? Looking for a beginner-friendly tutorial or best practices? Check out [NixOS & Nix Flakes Book - 🛠️ ❤️ An unofficial & opinionated :book: for beginners](https://github.com/ryan4yin/nixos-and-flakes-book)!**
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> If you're using macOS, you can also check out [ryan4yin/nix-darwin-kickstarter](https://github.com/ryan4yin/nix-darwin-kickstarter) for a quick start.
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## Hyprland + AstroNvim
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## I3 + AstroNvim
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## Hosts
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```shell
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› tree hosts
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hosts
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├── harmonica # my MacBook Pro 2020 13-inch, for work.
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└── idols
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├── ai # my main computer, with NixOS + I5-13600KF + RTX 4090 GPU, for gaming & daily use.
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├── aquamarine # my NixOS virtual machine with R9-5900HX(8C16T), for distributed building & testing.
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├── kana # yet another NixOS vm on another physical machine with R5-5625U(6C12T).
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└── ruby # another NixOS vm on another physical machine with R7-5825U(8C16T).
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```
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## How to Deploy this Flake?
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> Note: you should NOT deploy this flake directly on your machine, it contains my hardware information and personal information which is not suitable for you. You may use this repo as a reference to build your own configuration.
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After installing NixOS with `nix-command` & `flake` enabled, follow the steps below to deploy this flake.
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For NixOS, use the following commands:
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```bash
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# deploy one of the configuration based on the hostname
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sudo nixos-rebuild switch --flake .#ai_i3
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# we can also deploy using `make`, which is defined in Makefile
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make i3
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# or we can deploy with details
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make i3-debug
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```
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For MacOS, use the following commands:
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```bash
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# deploy the darwin configuration(harmonicia)
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make ha
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# deploy with details
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make ha-debug
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```
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## Install Apps from Flatpak
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We can install apps from flathub, which has a lot of apps that are not supported well in nixpkgs.
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```bash
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# Add the Flathub repository
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flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
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# install apps from flathub
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flatpak install netease-cloud-music-gtk
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# install 3d printer slicer - cura
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flatpak install flathub com.ultimaker.cura
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# or you can search apps from flathub
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flatpak search <keyword>
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# search on website is also supported: https://flathub.org/
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```
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## How to create & managage VM from this flake?
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use `aquamarine` as an example, we can create a virtual machine with the following command:
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```shell
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# 1. generate a proxmox vma image file
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nom build .#aquamarine # `nom`(nix-output-monitor) can be replaced by the standard command `nix`
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# 2. upload the genereated image to proxmox server's backup directory `/var/lib/vz/dump`
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# please replace the vma file name with the one you generated in step 1.
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scp result/vzdump-qemu-aquamarine-nixos-23.11.20230603.dd49825.vma.zst root@192.168.5.174:/var/lib/vz/dump
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# 3. the image we uploaded will be listed in proxmox web ui's this page: [storage 'local'] -> [backups], we can restore a vm from it via the web ui now.
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```
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Once the virtual machine `aquamarine` is created, we can deploy updates to it with the following commands:
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```shell
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# 1. add the ssh key to ssh-agent
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ssh-add ~/.ssh/ai-idols
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# 2. deploy the configuration to the remote host, using the ssh key we added in step 1
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# and the username defaults to `$USER`, it's `ryan` in my case.
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nixos-rebuild --flake .#aquamarine --target-host aquamarine --build-host aquamarine switch --use-remote-sudo --verbose
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# or we can replace the command above with the following command, which is defined in Makefile
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make aqua
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```
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The commands above will build & deploy the configuration to `aquamarine`, the build process will be executed on `aquamarine` too, and the `--use-remote-sudo` option indicates that we will use `sudo` on the remote host.
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## References
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Other dotfiles that inspired me:
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- Nix Flakes
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- [NixOS-CN/NixOS-CN-telegram](https://github.com/NixOS-CN/NixOS-CN-telegram)
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- [notusknot/dotfiles-nix](https://github.com/notusknot/dotfiles-nix)
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- [xddxdd/nixos-config](https://github.com/xddxdd/nixos-config)
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- [bobbbay/dotfiles](https://github.com/bobbbay/dotfiles)
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- [gytis-ivaskevicius/nixfiles](https://github.com/gytis-ivaskevicius/nixfiles)
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- [fufexan/dotfiles](https://github.com/fufexan/dotfiles)
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- [davidtwco/veritas](https://github.com/davidtwco/veritas)
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- [gvolpe/nix-config](https://github.com/gvolpe/nix-config)
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- [Ruixi-rebirth/flakes](https://github.com/Ruixi-rebirth/flakes)
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- Hyprland
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- [HeinzDev/Hyprland-dotfiles](https://github.com/HeinzDev/Hyprland-dotfiles)
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- [notwidow/hyprland](https://github.com/notwidow/hyprland)
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- I3 Window Manager
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- [denisse-dev/dotfiles](https://github.com/denisse-dev/dotfiles)
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- Neovim/AstroNvim
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- [maxbrunet/dotfiles](https://github.com/maxbrunet/dotfiles): astronvim with nix flakes.
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- Theme
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- [catppuccin](https://github.com/catppuccin/catppuccin)
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- Misc
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- [1amSimp1e/dots](https://github.com/1amSimp1e/dots)
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