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feat: devshells, formatting, zoxide

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This commit is contained in:
Henri Saudubray 2025-12-16 16:42:34 +01:00
parent d4ca1cffd2
commit 989f834aa9
9 changed files with 205 additions and 72 deletions
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1
README.md Normal file
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@ -0,0 +1 @@
# Nixos configuration

27
devshells/ocaml/flake.lock generated Normal file
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@ -0,0 +1,27 @@
{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1765762245,
"narHash": "sha256-3iXM/zTqEskWtmZs3gqNiVtRTsEjYAedIaLL0mSBsrk=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "c8cfcd6ccd422e41cc631a0b73ed4d5a925c393d",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-25.11",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

33
devshells/ocaml/flake.nix Normal file
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@ -0,0 +1,33 @@
{
description = "OCaml nix-flake devshell.";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
};
outputs =
{ self, nixpkgs, ... }:
let
system = "x86_64-linux";
in
{
devShells."${system}".default =
let
pkgs = import nixpkgs {
inherit system;
};
in
pkgs.mkShell {
packages =
with pkgs;
with ocamlPackages;
[
findlib
ocaml
ocaml-lsp
ocamlformat
dune_3
];
};
};
}

27
devshells/why3/flake.lock generated Normal file
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@ -0,0 +1,27 @@
{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1765779637,
"narHash": "sha256-KJ2wa/BLSrTqDjbfyNx70ov/HdgNBCBBSQP3BIzKnv4=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "1306659b587dc277866c7b69eb97e5f07864d8c4",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

31
devshells/why3/flake.nix Normal file
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@ -0,0 +1,31 @@
{
description = "Why3 nix-flake devshell.";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
};
outputs =
{ self, nixpkgs, ... }:
let
system = "x86_64-linux";
in
{
devShells."${system}".default =
let
pkgs = import nixpkgs { inherit system; };
in
pkgs.mkShell {
packages = with pkgs; [
why3
alt-ergo
z3
cvc5
];
shellHook = ''
why3 config detect
'';
};
};
}

27
flake.nix
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@ -7,17 +7,20 @@
home-manager.inputs.nixpkgs.follows = "nixpkgs";
};
outputs = { nixpkgs, home-manager, ... }: {
nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [
./nixos/configuration.nix
home-manager.nixosModules.home-manager {
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
home-manager.users.hms = ./home-manager/home.nix;
}
];
outputs =
{ nixpkgs, home-manager, ... }:
{
nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [
./nixos/configuration.nix
home-manager.nixosModules.home-manager
{
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
home-manager.users.hms = ./home-manager/home.nix;
}
];
};
};
};
}

33
home-manager/home.nix
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@ -13,19 +13,22 @@
ripgrep
just
tealdeer
zoxide
# Applications
blackbox-terminal
zotero
zulip
discord
signal-desktop
sgt-puzzles
# sgt-puzzles
gapless
# Development
opam
tinymist
nixfmt-rfc-style
nil
];
shell.enableBashIntegration = true;
@ -48,8 +51,10 @@
editor = {
lsp.display-messages = true;
inline-diagnostics.cursor-line = "info";
rulers = [81];
rulers = [ 81 ];
gutters.layout = [ "diagnostics" ];
};
keys.insert.j.k = "normal_mode";
};
};
bat.enable = true;
@ -67,23 +72,27 @@
bash = {
enable = true;
bashrcExtra = ''
export PS1=" \W \[\e[33m\]λ\[\e[0m\] "
test -r '/home/hms/.opam/opam-init/init.sh' && . '/home/hms/.opam/opam-init/init.sh' > /dev/null 2> /dev/null || true
'';
export PS1=" \W \[\e[33m\]λ\[\e[0m\] "
'';
};
gpg.enable = true;
zoxide = {
enable = true;
enableBashIntegration = true;
options = [ "--cmd cd" ];
};
};
xdg.userDirs = {
enable = true;
createDirectories = true;
desktop = "${config.home.homeDirectory}/dsk";
documents = "${config.home.homeDirectory}/doc";
download = "${config.home.homeDirectory}/dwn";
music = "${config.home.homeDirectory}/aud";
pictures = "${config.home.homeDirectory}/img";
desktop = "${config.home.homeDirectory}/dsk";
documents = "${config.home.homeDirectory}/doc";
download = "${config.home.homeDirectory}/dwn";
music = "${config.home.homeDirectory}/aud";
pictures = "${config.home.homeDirectory}/img";
publicShare = "${config.home.homeDirectory}/pub";
templates = "${config.home.homeDirectory}/tpl";
videos = "${config.home.homeDirectory}/vid";
templates = "${config.home.homeDirectory}/tpl";
videos = "${config.home.homeDirectory}/vid";
};
}

44
nixos/configuration.nix
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@ -1,14 +1,9 @@
# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).
{ config, pkgs, ... }:
{ pkgs, ... }:
{
imports =
[
./hardware-configuration.nix
];
imports = [
./hardware-configuration.nix
];
# Use flakes.
nix.settings.experimental-features = "nix-command flakes";
@ -20,20 +15,13 @@
efi.canTouchEfiVariables = true;
};
kernelPackages = pkgs.linuxPackages_latest;
initrd.luks.devices."luks-374c6259-18c4-462b-9f30-9c9648de00ae".device = "/dev/disk/by-uuid/374c6259-18c4-462b-9f30-9c9648de00ae";
initrd.luks.devices."luks-374c6259-18c4-462b-9f30-9c9648de00ae".device =
"/dev/disk/by-uuid/374c6259-18c4-462b-9f30-9c9648de00ae";
};
networking = {
hostName = "nixos";
networkmanager.enable = true;
wireless.networks.eduroam = {
auth = ''
key_mgmt=WPA-EAP
eap=PWD
identity="henri.saudubray@universite-paris-saclay.fr"
password=""
'';
};
};
# Set your time zone.
@ -90,21 +78,20 @@
users.users.hms = {
isNormalUser = true;
description = "hms";
extraGroups = [ "networkmanager" "wheel" ];
packages = with pkgs; [];
extraGroups = [
"networkmanager"
"wheel"
];
packages = [ ];
};
# Install firefox.
programs.firefox.enable = true;
nixpkgs = {
overlays = [];
# Allow unfree packages
overlays = [ ];
config.allowUnfree = true;
};
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
helix
wget
@ -113,7 +100,7 @@
gnomeExtensions.clipboard-indicator
gnomeExtensions.rounded-window-corners-reborn
gnomeExtensions.runcat
nerd-fonts.caskaydia-cove
nerd-fonts.adwaita-mono
adw-gtk3
gnumake
clang
@ -121,13 +108,10 @@
xclip
];
# Some programs need SUID wrappers, can be configured further or are
# started in user sessions.
# programs.mtr.enable = true;
programs.gnupg.agent = {
enable = true;
enableSSHSupport = true;
};
system.stateVersion = "25.11"; # Did you read the comment?
system.stateVersion = "25.11";
}

54
nixos/hardware-configuration.nix
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@ -1,34 +1,52 @@
# Do not modify this file! It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{
config,
lib,
modulesPath,
...
}:
{
imports =
[ (modulesPath + "/installer/scan/not-detected.nix")
];
imports = [
(modulesPath + "/installer/scan/not-detected.nix")
];
boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "vmd" "nvme" "usb_storage" "usbhid" "sd_mod" "rtsx_pci_sdmmc" ];
boot.initrd.availableKernelModules = [
"xhci_pci"
"thunderbolt"
"vmd"
"nvme"
"usb_storage"
"usbhid"
"sd_mod"
"rtsx_pci_sdmmc"
];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/mapper/luks-de976821-5bfe-4c34-92ff-5d4d607e42c4";
fsType = "ext4";
};
fileSystems."/" = {
device = "/dev/mapper/luks-de976821-5bfe-4c34-92ff-5d4d607e42c4";
fsType = "ext4";
};
boot.initrd.luks.devices."luks-de976821-5bfe-4c34-92ff-5d4d607e42c4".device = "/dev/disk/by-uuid/de976821-5bfe-4c34-92ff-5d4d607e42c4";
boot.initrd.luks.devices."luks-de976821-5bfe-4c34-92ff-5d4d607e42c4".device =
"/dev/disk/by-uuid/de976821-5bfe-4c34-92ff-5d4d607e42c4";
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/6137-E7B4";
fsType = "vfat";
options = [ "fmask=0077" "dmask=0077" ];
};
swapDevices =
[ { device = "/dev/mapper/luks-374c6259-18c4-462b-9f30-9c9648de00ae"; }
fileSystems."/boot" = {
device = "/dev/disk/by-uuid/6137-E7B4";
fsType = "vfat";
options = [
"fmask=0077"
"dmask=0077"
];
};
swapDevices = [
{ device = "/dev/mapper/luks-374c6259-18c4-462b-9f30-9c9648de00ae"; }
];
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;