initial swing at a flaky home manager nix

This commit is contained in:
John Bowdre 2023-07-23 13:44:51 -05:00
parent 590f2a54fc
commit 38cad0c658
6 changed files with 304 additions and 0 deletions

16
.gitignore vendored Normal file
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.vscode/*
!.vscode/settings.json
!.vscode/tasks.json
!.vscode/launch.json
!.vscode/extensions.json
!.vscode/*.code-snippets
.history/
*.vsix
.direnv
result
__pycache__
**.pyc

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flake.lock Normal file
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{
"nodes": {
"home-manager": {
"inputs": {
"nixpkgs": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1690084763,
"narHash": "sha256-Nw680m/pyVoosSgXZW415Z657mfVM2BxaxDPjEk48Z0=",
"owner": "nix-community",
"repo": "home-manager",
"rev": "fb03fa5516d4e86059d24ab35a611ffa3a359547",
"type": "github"
},
"original": {
"owner": "nix-community",
"repo": "home-manager",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1690083312,
"narHash": "sha256-I3egwgNXavad1eIjWu1kYyi0u73di/sMmlnQIuzQASk=",
"owner": "nixos",
"repo": "nixpkgs",
"rev": "af8cd5ded7735ca1df1a1174864daab75feeb64a",
"type": "github"
},
"original": {
"owner": "nixos",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"home-manager": "home-manager",
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

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flake.nix Normal file
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{
description = "A Very Flakey Home Manager";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
home-manager = {
url = "github:nix-community/home-manager";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = {nixpkgs, home-manager, ...}:
let
system = "x86_64-linux";
in {
defaultPackage.${system} = home-manager.defaultPackage.${system};
homeConfigurations = {
"john" = home-manager.lib.homeManagerConfiguration {
pkgs = import nixpkgs { system = "${system}"; };
modules = [ ./nix/common/home.nix ];
};
};
};
}

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nix/common/home.nix Normal file
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{ pkgs, lib, config, ... }: {
imports = [
../lib/tmux.nix
../lib/vim.nix
];
# home-manager config
home.username = "john";
home.homeDirectory = "/home/john";
home.stateVersion = "23.05"; # Please read the comment before changing.
programs.home-manager.enable = true;
nixpkgs.config.allowUnfree = true;
targets.genericLinux.enable = true;
# home files
home.file = {
# # Building this configuration will create a copy of 'dotfiles/screenrc' in
# # the Nix store. Activating the configuration will then make '~/.screenrc' a
# # symlink to the Nix store copy.
# ".screenrc".source = dotfiles/screenrc;
# ".vimrc".source = .dotfiles/vim/.vimrc;
# # You can also set the file content immediately.
# ".gradle/gradle.properties".text = ''
# org.gradle.console=verbose
# org.gradle.daemon.idletimeout=3600000
# '';
};
# env vars
home.sessionVariables = {
EDITOR = "vim";
};
# packages
home.packages = with pkgs; [
babelfish
fish
htop
hugo
libvirt
packer
terraform
tldr
vagrant
vault
# # It is sometimes useful to fine-tune packages, for example, by applying
# # overrides. You can do that directly here, just don't forget the
# # parentheses. Maybe you want to install Nerd Fonts with a limited number of
# # fonts?
# (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; })
# # You can also create simple shell scripts directly inside your
# # configuration. For example, this adds a command 'my-hello' to your
# # environment:
# (pkgs.writeShellScriptBin "my-hello" ''
# echo "Hello, ${config.home.username}!"
# '')
];
# Fish shell settings
programs.fish = {
enable = true;
shellInit = "source ${config.home.homeDirectory}/.nix-profile/etc/profile.d/nix.fish";
functions = {
switch-home = "home-manager switch -b backup --flake ${config.home.homeDirectory}/.dotfiles";
};
};
# git settings
programs.git = {
enable = true;
delta.enable = true;
userEmail = "john@bowdre.net";
userName = "John Bowdre";
extraConfig = {
pull.ff = "only";
init.defaultBranch = "main";
};
};
# XDG settings
xdg.enable = true;
xdg.mime.enable = true;
}

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nix/lib/tmux.nix Normal file
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{ pkgs, lib, ...}: {
programs.tmux = {
enable = true;
baseIndex = 1;
clock24 = true;
mouse = true;
historyLimit = 100000;
keyMode = "vi";
escapeTime = 50;
plugins = with pkgs.tmuxPlugins; [ ];
extraConfig = ''
# navigating panes with Ctrl+{hjkl}
bind -n C-h select-pane -L
bind -n C-j select-pane -D
bind -n C-k select-pane -U
bind -n C-l select-pane -R
# synchronize panes with S
bind S set-window-option synchronize-panes \; display-message 'Synchronize-panes #{?pane_synchronized,on,off}'
# swap panes with <>
bind > swap-pane -D
bind < swap-pane -U
# window operations
unbind n
unbind w
bind n command-prompt "rename-window '%%'"
bind w new-window -c "#{pane_current_path}"
bind -n M-j previous-window # alt+j
bind -n M-k next-window # alt+k
# default statusbar colors
set-option -g status-style fg=yellow,bg=black
# default window title colors
set-window-option -g window-status-style fg=brightblue,bg=default
#set-window-option -g window-status-style dim
# active window title colors
set-window-option -g window-status-current-style fg=brightred,bg=default
#set-window-options -g window-status-current-style bright
# pane border
set-option -g pane-border-style fg=black
set-option -g pane-active-border-style fg=brightgreen
# message text
set-option -g message-style fg=brightred,bg=black
# pane number display
set-option -g display-panes-active-colour blue
set-option -g display-panes-colour brightred
# clock
set-window-option -g clock-mode-colour brightgreen
# bell
set-window-option -g window-status-bell-style fg=black,bg=red
'';
};
}

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nix/lib/vim.nix Normal file
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{ pkgs, lib, ... }: {
programs.vim = {
enable = true;
defaultEditor = true;
settings = {
background = "dark";
expandtab = true;
number = true;
shiftwidth = 2;
tabstop = 2;
};
plugins = with pkgs.vimPlugins; [
vim-trailing-whitespace
nerdcommenter
vim-go
vim-sensible
];
extraConfig = ''
" Tmux integration to switch panes with Ctrl+{hkjl}
if exists('$TMUX')
function! TmuxOrSplitSwitch(wincmd, tmuxdir)
let previous_winnr = winnr()
silent! execute "wincmd " . a:wincmd
if previous_winnr == winnr()
call system("tmux select-pane -" . a:tmuxdir)
redraw!
endif
endfunction
let previous_title = substitute(system("tmux display-message -p '#{pane_title}'"), '\n', "", "")
let &t_ti = "\<Esc>2;vim\<Esc>\\" . &t_ti
let &t_te = "\<Esc>2;". previous_title . "\<Esc>\\" . &t_te
nnoremap <silent> <C-h> :call TmuxOrSplitSwitch('h', 'L')<cr>
nnoremap <silent> <C-j> :call TmuxOrSplitSwitch('j', 'D')<cr>
nnoremap <silent> <C-k> :call TmuxOrSplitSwitch('k', 'U')<cr>
nnoremap <silent> <C-l> :call TmuxOrSplitSwitch('l', 'R')<cr>
else
map <C-h> <C-w>h
map <C-j> <C-w>j
map <C-k> <C-w>k
map <C-l> <C-w>l
endif
" coding preference
filetype off
filetype plugin indent on
syntax on
set backspace=indent,eol,start
set noautoindent
set noswapfile
set ruler
set showmatch
set smarttab
set sts=2
let g:NERDSpaceDelims=1
let mapleader=","
if has("autocmd")
autocmd FileType go set ts=2 sw=2 sts=2 noet nolist autowrite
endif
'';
};
}