120 lines
6.3 KiB
Markdown
120 lines
6.3 KiB
Markdown
# Meine wundervolle nix config ❄️
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[Structure](./STRUCTURE.md)
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## Hosts
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| | Name | Device | Description
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---|---|---|---
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💻 | patricknix | HP spectre x360 | Patrick's laptop, mainly used for on the go university
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🖥️ | desktopnix | Intel i5-8600K <br> NVIDIA GeForce GTX 1080 <br> 32 GiB RAM | Patrick's desktop, used for most development and gaming
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🖥️ | elisabeth | AMD Ryzen 7 5800X <br> 32 GiB RAM | Server running most cloud services
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🖥️ | maddy | Hetzner VPS | Static IP server running mail
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## User Configuration
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This showcases my end user setup, which I dailydrive on all my hosts.
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| | Programm | Description
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---|---|---
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🐚 Shell | [ZSH](./users/common/shells/zsh/default.nix) & [Starship](./users/common/shells/starfish.nix) | ZSH with FZF autocomplete, starship prompt, sqlite history and histdb-skim for fancy reverse search
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🪟 WM | [Hyprland](./users/patrick/wayland/hyprland.nix) | Tiling window manager
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🖼️ Styling | [Stylix](./users/patrick/theme.nix) | globally consistent styling
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📝 Editor | [NeoVim](./users/patrick/programs/nvim/default.nix) | Extensively configured neovim
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🎮 Gaming | [Bottles](./users/patrick/programs/bottles.nix) & [Steam](./users/patrick/programs/steam.nix) | Pew, Pew and such
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🌐 Browser | [Firefox](./users/patrick/firefox.nix) | Heavily configured Firefox to still my privacy and security needs
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💻 Terminal | [Kitty](./users/patrick/programs/kitty.nix) | fast terminal
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🎵 Music | [Spotify](./users/patrick/programs/spicetify.nix) | Fancy looking spotify using spicetify
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📫 Mail | [Thunderbird](./users/common/programs/thunderbird.nix) | Best email client there is
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## Service Configuration
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These are services I've set up
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| | Programm | Description
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---|---|---
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💸 Budgeting | [FireflyIII](./config/services/firefly.nix) | Self Hosted budgeting tool
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🛡️ AdBlock | [AdGuard Home](./config/services/adguardhome.nix) | DNS Adblocker
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🔨 Git | [Forgejo](./config/services/forgejo.nix) | Selfhosted GitHub alternative
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📸 Photos | [Immich](./config/services/immich.nix) | Selfhosted Google Photos equivalent
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🔒 SSO | [Kanidm](./config/services/kanidm.nix) | Secure single sign on Identity Provider
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📧 E-Mail | [Maddy](./config/services/maddy.nix) | All in one mail server
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🎧 Communication | [Teamspeak](./config/services/murmur.nix) | Selfhosted teamspeak server for secure and always available communication
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🌐 VPN | [Netbird](./config/services/netbird.nix) | Easy to use peer to peer VPN solution based on wireguard
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🌧️ Cloud | [NextCloud](./config/services/nextcloud.nix) | All in one cloud solution providing online File storage as well as notes, contacts and calendar synchronization
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🗄️ Documents | [Paperless](./config/services/paperless.nix) | Machine learnig supported document organizing plattform
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📁 NAS | [Samba](./config/services/samba.nix) | Local network shared storage
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📰 Feedreader | [freshRSS](./config/services/ttrss.nix) | hosted RSS feed aggregator
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🔑 Passwords | [Vaultwarden](./config/services/vaultwarden.nix) | Self hosted bitwarden server
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🎵 Music | [Your Spotify](./config/services/yourspotify.nix) | Spotify listening habits analyzer
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## External dependencies
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These are notable external flakes which this config depend upon
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| Name | Usage |
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---|---
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[NixVim](https://github.com/nix-community/nixvim) | NeoVim using nix
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[MicroVM](https://github.com/astro/microvm.nix) | Declarative VMs
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[Disko](https://github.com/nix-community/disko)| disk partitioning
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[nixos-generators](https://github.com/nix-community/nixos-generators) | generate installers
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[home-manager](https://github.com/nix-community/home-manager) | user config
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[agenix](https://github.com/ryantm/agenix) | secret files for nix
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[agenix-rekey](https://github.com/oddlama/agenix-rekey) | secret files that are git commitable
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[nixos-nftables-firewall](https://github.com/thelegy/nixos-nftables-firewall) | nftables based firewall
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[impermanence](https://github.com/nix-community/impermanence) | stateless filesystem
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[lanzaboote](https://github.com/nix-community/lanzaboote) | Secure Boot
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[stylix](https://github.com/danth/stylix) | theming
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[spicetify](https://github.com/Gerg-l/spicetify-nix) | spotify looking fancy
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## How-To
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### Add additional hosts
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1. Add host definition to `hosts.toml`
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2. Create host configuration in `hosts/<name>`
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1. Create and fill `default.nix`
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1. Fill `net.nix`
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1. Fill `fs.nix`
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2. Don't forget to add necessary config for filesystems, etc.
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3. Generate ISO image using `nix build --print-out-paths --no-link .#images.<target-system>.live-iso`
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- This might take multiple minutes(~10)
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- Alternatively boot an official nixos image connect with password
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3. Copy ISO to usb using dd
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3. After booting copy the installer to the live system using `nix copy --to <target> .#minimalConfigurations.<target-system>.config.system.build.installFromLive`
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4. Run the installer script from the nix store of the live system
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- you can get the path using `nix path-info .#minimalConfigurations.<target-system>.config.system.build.installFromLive`
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4. Export all zpools and reboot into system
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6. Retrieve hostkeys using `ssh-keyscan <host> | grep -o 'ssh-ed25519.*' > host/<target>/secrets/host.pub`
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5. Deploy system
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### Add secureboot to new systems
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1. generate keys with `sbctl create-keys`
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1. tar the resulting folder using `tar cvf secureboot.tar -C /var/lib/sbctl .`
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1. Copy the tar to local using scp and encrypt it using rage
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- `rage -e -R ./secrets/recipients.txt secureboot.tar -o <host>/secrets/secureboot.tar.age`
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1. safe the encrypted archive to `hosts/<host>/secrets/secureboot.tar.age`
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1. *DO NOT* forget to delete the unecrypted archives
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1. Deploy your system with lanzaboote enabled
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1. ensure the boot files are signed using `sbctl verify`
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1. Now reboot the computer into BIOS and enable secureboot,
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this may include removing any existing old keys
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1. bootctl should now read `Secure Boot: disabled (setup)`
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1. you can now enroll your secureboot keys using
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1. `sbctl enroll-keys`
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If you want to be able to boot microsoft signed images append `--microsoft`
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1. Time to reboot and pray
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### Add luks encryption TPM keys
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`systemd-cryptenroll --tpm2-with-pin={yes/no} --tpm2-device=auto <device>`
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### Deploy from new host
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If deploying from a host not containing the necessary nix configuration option append
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```bash
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--nix-option plugin-files "$NIX_PLUGINS"/lib/nix/plugins --nix-option extra-builtins-file ./nix/extra-builtins`
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```
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