187 lines
7.3 KiB
Markdown
187 lines
7.3 KiB
Markdown
# NixOS Configuration Repository
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## NOTE: These configs expect this repo to be cloned to `/etc/nixos/git/`
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* Installing a system from the ISO:
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```
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nixos-install <Hostname> [<Username>]
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```
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* Post install:
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```
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nix develop -c /etc/nixos/git/docs/setup.sh
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```
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* Sparse Checkout (for low RAM environments):
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```
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git clone --filter=blob:none --no-checkout https://git.sysctl.io/albert/nix git/
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cd git/
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git sparse-checkout set --cone docs/ home-manager/ keys/ssh/ lib/ nixos/ flake.lock flake.nix shell.nix
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git checkout main
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```
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---
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# To Do List
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* [ ] Set up actions/forgejo-release - [Link](https://code.forgejo.org/actions/forgejo-release)
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* [ ] When Forgejo v1.21 is out, set up scheduled builds
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* [ ] Try lazy.vim - [Link](https://www.lazyvim.org/)
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* [ ] Look into hosting a binary cache locally - [Link](https://nixos.wiki/wiki/Binary_Cache)
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* [ ] vscode / emacs
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* Add the nix lsp - [Link](https://github.com/nix-community/rnix-lsp)
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* [ ] Find a way to remove all default search engines in Firefox (Google, Amazon, etc)
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* [ ] Figure out what the home-manager `account` options are for.
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* [ ] Security hardening
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* [ ] Edit the hosts file
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* [ ] cronjobs
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* [ ] Change wallpaper at a certain time of day
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* [ ] Automatic git pull of this repo
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* [ ] emacs
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* [ ] Add bracket auto-completion
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* [ ] Find a way to have magit save login credentials
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* [ ] btrfs snapshots?
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* [ ] vscodium and user-config.js file?
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* [ ] rofi - bitwarden-cli / bitwarden-menu ([Link](https://search.nixos.org/packages?channel=23.05&show=bitwarden-menu&from=0&size=50&sort=relevance&type=packages&query=bitwarden))
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* [ ] Server migration
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* Do federated things need to be available externally?
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* Pixelfed
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* Mastodon
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* Lemmy
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* Sepearate backend/frontend
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* Matrix
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* Separate baackend/frontend
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* Outbound ports
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* traefik (80, 443)
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* traccar (5055 tcp/udp)
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* Can probably bring back internally, both devices will be internal to Headscale
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* jitsi-jvb (10000 udp, 4443 tcp)
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* minecraft (25565)
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* vintage-story (42420)
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* mailserver
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- "25:25" # SMTP (explicit TLS => STARTTLS)
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- "465:465" # ESMTP (implicit TLS)
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- "587:587" # ESMTP (explicit TLS => STARTTLS)
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- "143:143" # IMAP4 (explicit TLS => STARTTLS)
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- "993:993" # IMAP4 (implicit TLS)
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- "4190:4190" # Sieve support
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* tor-relay (9001, 9030) - Probably not hosting for legal reasons
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* headscale-derp (3478/udp, 1443/tcp) - Most likely can't host due to limitations of DERP/xinetd
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Completed ToDo List [here](docs/complete.md)
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---
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# Information
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### Home Manager
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* Home Manager Documentation - [Link](https://nix-community.github.io/home-manager/index.html)
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* Home Manager Options Search - [Link](https://mipmip.github.io/home-manager-option-search/)
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### NixOS
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* NixOS Documentation - Stable - [Link](https://nixos.org/manual/nixos/stable/)
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* NixOS Packages / Options Search - [Link](https://search.nixos.org/)
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* Nix User Repository (NUR) Search - [Link](https://nur.nix-community.org/)
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* ARM NixOS Building - [Link](https://nixos.wiki/wiki/NixOS_on_ARM#NixOS_installation_.26_configuration)
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* NixOS Manual - [Link](https://nixos.org/manual/nix/unstable/introduction)
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### Useful Links
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* FlakeHub - [Link](https://flakehub.com)
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* Track a Nixpkgs PR - [Link](https://nixpk.gs/pr-tracker.html)
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* Awesome-Hyprland - [Link](https://github.com/hyprland-community/awesome-hyprland)
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### Examples
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* Tons of good examples here - [Link](https://github.com/Mic92/dotfiles/blob/main/nixos/modules/)
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* NixOS Flakes Intro Guide - [Link](https://nixos-and-flakes.thiscute.world/)
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### Theming
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* Neofetch Themes - [Link](https://github.com/Chick2D/neofetch-themes/)
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* gruvbox-factory - [Link](https://github.com/paulopacitti/gruvbox-factory)
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* Hyprland Gruvboxy - [Link](https://github.com/0bCdian/Hyprland_dotfiles/tree/gruvboxy)
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---
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# Theming
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* To change system-wide themes, see [theming.md](docs/theming.md)
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---
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# Lanzaboote / SecureBoot
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* Instructions here - [Link](https://git.sysctl.io/Mirrors/lanzaboote/src/branch/master/docs/QUICK_START.md)
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1. Create your keys: `sbctl create-keys`
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2. Verify your machine is ready for SecureBoot: `sbctl verify` - Everything except `*-bzImage.efi` are signed
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3. Enter Secureboot Setup mode in your EFI Settings on the motherboard (F10)
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* Security -> SecureBoot -> Set to Enabled and "Reset to Setup Mode" and exit
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4. Enroll the keys: `sbctl enroll-keys --microsoft`
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* If you wish, you can select `--tpm-eventlog`, but checksums will change later (ie, at a kernel rebuild)
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5. Reboot and verify you are activated: `bootctl status`
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# Manual: GPG Keys
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1. Import the user private key: `gpg --import gpg/users/albert/privkey.asc`
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2. Mark it as trusted: `gpg --edit-key albert@sysctl.io`, then type `trust`, then `5`
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3. On each new machine, run `sudo nix-shell -p ssh-to-pgp --run "ssh-to-pgp -i /etc/ssh/ssh_host_rsa_key -o /etc/nixos/git/keys/hosts/$(hostname).asc"`
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* This will output the identifier you add to `.sops.yaml`
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* Move `HOSTNAME.asc` to `keys/hosts/` and upload to git and rename accordingly.
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# Secrets
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1. Run `nix-develop` in `/etc/nixos/git` to import new keys
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2. To edit a file: `sops secrets/file.yml"`
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3. When you add a new machine, you must update the secrets files encryption.
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* Run `sops updatekeys secrets/file.yaml` and commit the change.
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# Troubleshooting
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1. To troubleshoot issues, this command can come in handy:
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```
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nix eval .#nixosConfigurations.[CONFIG_NAME].config.disko.devices._config
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```
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# Directory Structure
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```
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├── docs
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├── home-manager
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│ ├── common
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│ │ ├── desktops
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│ │ │ ├── gnome
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│ │ │ │ ├── common
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│ │ │ │ └── themes
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│ │ │ │ ├── default
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│ │ │ │ └── gruvbox
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│ │ │ └── hyprland
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│ │ │ ├── common
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│ │ │ └── themes
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│ │ │ ├── default
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│ │ │ └── gruvbox
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│ │ └── software
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│ │ ├── cli
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│ │ │ └── themes
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│ │ │ ├── default
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│ │ │ └── gruvbox
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│ │ └── gui
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│ │ └── themes
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│ │ ├── default
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│ │ └── gruvbox
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│ ├── hosts
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│ └── users
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├── keys
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│ ├── hosts
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│ ├── ssh
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│ └── users
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├── lib
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├── nixos
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│ ├── common
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│ │ ├── desktops
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│ │ │ ├── gnome
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│ │ │ └── hyprland
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│ │ ├── modules
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│ │ ├── services
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│ │ └── software
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│ │ ├── cli
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│ │ └── gui
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│ ├── hosts
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│ └── users
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├── secrets
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└── wallpapers
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├── default
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└── gruvbox
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```
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# Other
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* Waybar inspirations
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* https://github.com/Pipshag/dotfiles_nord
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* https://github.com/hajosattila/dotfiles/
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* https://gist.github.com/toger5/3a509d9a9d7ebba1e02205b00449ccff
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