dotfiles/hm/common.nix
2023-12-18 15:21:38 +01:00

516 lines
18 KiB
Nix

{ pkgs, config, lib, ... }:
let
direnv = {
# Environment variables making programs stay out of $HOME, but also needing we create a directory for them
CARGOHOME = "${config.xdg.cacheHome}/cargo"; # There are config in there that we can version if one want
CCACHE_DIR = "${config.xdg.cacheHome}/ccache"; # The config file alone seems to be not enough
DASHT_DOCSETS_DIR = "${config.xdg.cacheHome}/dash_docsets";
GOPATH = "${config.xdg.cacheHome}/go";
GRADLE_USER_HOME = "${config.xdg.cacheHome}/gradle";
MIX_ARCHIVES = "${config.xdg.cacheHome}/mix/archives";
MONO_GAC_PREFIX = "${config.xdg.cacheHome}/mono";
npm_config_cache = "${config.xdg.cacheHome}/npm";
PARALLEL_HOME = "${config.xdg.cacheHome}/parallel";
TERMINFO = "${config.xdg.configHome}/terminfo";
WINEPREFIX = "${config.xdg.stateHome}/wineprefix/default";
YARN_CACHE_FOLDER = "${config.xdg.cacheHome}/yarn";
# TODO Some of that stuff is not really relavant any more
};
in
{
nixpkgs.config.allowUnfree = true;
programs =
let
commonRc = lib.strings.concatLines ([
''
# Colored ls
# TODO Doesn't allow completion. Check out lsd instead
_colored_ls() {
${pkgs.coreutils}/bin/ls -lh --color=always $@ | ${pkgs.gawk}/bin/awk '
BEGIN {
FPAT = "([[:space:]]*[^[:space:]]+)";
OFS = "";
}
{
$1 = "\033[36m" $1 "\033[0m";
$2 = "\033[31m" $2 "\033[0m";
$3 = "\033[32m" $3 "\033[0m";
$4 = "\033[32m" $4 "\033[0m";
$5 = "\033[31m" $5 "\033[0m";
$6 = "\033[34m" $6 "\033[0m";
$7 = "\033[34m" $7 "\033[0m";
print
}
'
}
alias ll="_colored_ls"
alias la="_colored_ls -a"
''
] ++ map (d: "mkdir -p ${d}") (builtins.attrValues direnv));
# TODO Those directory creations should probably done on home-manager activation
commonSessionVariables = {
TIME_STYLE = "+%Y-%m-%d %H:%M:%S";
# Less colors
LESS = "-R";
LESS_TERMCAP_mb = "$(echo $'\\E[1;31m')"; # begin blink
LESS_TERMCAP_md = "$(echo $'\\E[1;36m')"; # begin bold
LESS_TERMCAP_me = "$(echo $'\\E[0m')"; # reset bold/blink
LESS_TERMCAP_so = "$(echo $'\\E[01;44;33m')"; # begin reverse video
LESS_TERMCAP_se = "$(echo $'\\E[0m')"; # reset reverse video
LESS_TERMCAP_us = "$(echo $'\\E[1;32m')"; # begin underline
LESS_TERMCAP_ue = "$(echo $'\\E[0m')"; # reset underline
# Fzf
FZF_COMPLETION_OPTS = "${lib.strings.concatStringsSep " " config.programs.fzf.fileWidgetOptions}";
};
treatsHomeAsJunk = [
# Programs that think $HOME is a reasonable place to put their junk
# and don't allow the user to change those questionable choices
"adb"
"audacity"
"binwalk" # Should use .config according to the GitHub code though
"cabal" # TODO May have options but last time I tried it it crashed
"cmake"
"ddd"
"ghidra"
"itch"
"simplescreenrecorder" # Easy fix https://github.com/MaartenBaert/ssr/blob/1556ae456e833992fb6d39d40f7c7d7c337a4160/src/Main.cpp#L252
"vd"
"wpa_cli"
# TODO Maybe we can do something about node-gyp
];
commonShellAliases = {
# Completion for existing commands
ls = "ls -h --color=auto";
mkdir = "mkdir -v";
# cp = "cp -i"; # Disabled because conflicts with the ZSH/Bash one. This separation is confusing I swear.
mv = "mv -iv";
free = "free -h";
df = "df -h";
ffmpeg = "ffmpeg -hide_banner";
ffprobe = "ffprobe -hide_banner";
ffplay = "ffplay -hide_banner";
# TODO Add ipython --no-confirm-exit --pdb
# Frequent mistakes
sl = "ls";
al = "la";
mdkir = "mkdir";
systemclt = "systemctl";
please = "sudo";
# Shortcuts for commonly used commands
# ll = "ls -l"; # Disabled because would overwrite the colored one
# la = "ls -la"; # Eh maybe it's not that bad, but for now let's keep compatibility
s = "sudo -s -E";
# Give additional config to those programs, and not have them in my path
bower = "bower --config.storage.packages=${config.xdg.cacheHome}/bower/packages --config.storage.registry=${config.xdg.cacheHome}/bower/registry --config.storage.links=${config.xdg.cacheHome}/bower/links";
gdb = "gdb -x ${config.xdg.configHome}/gdbinit";
iftop = "iftop -c ${config.xdg.configHome}/iftoprc";
lmms = "lmms --config ${config.xdg.configHome}/lmmsrc.xml";
# Preference
vi = "nvim";
vim = "nvim";
wol = "wakeonlan"; # TODO Really, isn't wol better? Also wtf Arch aliases to pass because neither is installed anyways x)
mutt = "neomutt";
# Bash/Zsh only
cp = "cp -i --reflink=auto";
grep = "grep --color=auto";
dd = "dd status=progress";
rm = "rm -v --one-file-system";
# free = "free -m"; # Disabled because... no? Why?
diff = "diff --color=auto";
dmesg = "dmesg --ctime";
wget = "wget --hsts-file ${config.xdg.cacheHome}/wget-hsts";
# Imported from scripts
rms = ''${pkgs.findutils}/bin/find . -name "*.sync-conflict-*" -delete''; # Remove syncthing conflict files
pw = ''${pkgs.pwgen}/bin/pwgen 32 -y''; # Generate passwords. ln((26*2+10)**32)/ln(2) ≅ 190 bits of entropy
newestFile = ''${pkgs.findutils}/bin/find -type f -printf '%T+ %p\n' | sort | tail'';
oldestFile = ''${pkgs.findutils}/bin/find -type f -printf '%T+ %p\n' | sort | head'';
tracefiles = ''${pkgs.strace}/bin/strace -f -t -e trace=file'';
} // lib.attrsets.mergeAttrsList (map (p: { "${p}" = "HOME=${config.xdg.cacheHome}/junkhome ${p}"; }) treatsHomeAsJunk);
# TODO Maybe make nixpkg wrapper instead? So it also works from dmenu
# Could also accept my fate... Home-manager doesn't necessarily make it easy to put things out of the home directory
historySize = 100000;
historyFile = "${config.xdg.stateHome}/shell_history";
in
{
home-manager.enable = true;
bash = {
enable = true;
bashrcExtra = lib.strings.concatLines [
commonRc
''
shopt -s expand_aliases
shopt -s histappend
''
];
sessionVariables = commonSessionVariables;
historySize = historySize;
historyFile = historyFile;
historyFileSize = historySize;
historyControl = [ "erasedups" "ignoredups" "ignorespace" ];
shellAliases = commonShellAliases // config.frogeye.shellAliases;
};
zsh = {
enable = true;
enableAutosuggestions = true;
enableCompletion = true;
syntaxHighlighting.enable = true;
historySubstringSearch.enable = true;
initExtra = lib.strings.concatLines [
commonRc
(builtins.readFile ./zshrc.sh)
];
defaultKeymap = "viins";
history = {
size = historySize;
save = historySize;
path = historyFile;
expireDuplicatesFirst = true;
};
sessionVariables = commonSessionVariables;
shellAliases = commonShellAliases // config.frogeye.shellAliases;
};
dircolors = {
enable = true;
enableBashIntegration = true;
enableZshIntegration = true;
# UPST This thing put stuff in .dircolors when it actually doesn't have to
};
powerline-go = {
enable = true;
modules = [ "user" "host" "venv" "cwd" "perms" "git" ];
modulesRight = [ "jobs" "exit" "duration" "load" ];
settings = {
colorize-hostname = true;
max-width = 25;
cwd-max-dir-size = 10;
duration = "$( test -n \"$__TIMER\" && echo $(( $EPOCHREALTIME - $\{__TIMER:-EPOCHREALTIME})) || echo 0 )";
# UPST Implement this properly in home-manager, would allow for bash support
};
extraUpdatePS1 = ''
unset __TIMER
echo -en "\033]0; $USER@$HOST $PWD\007"
'';
};
gpg = {
enable = true;
homedir = "${config.xdg.stateHome}/gnupg";
settings = {
# Remove fluff
no-greeting = true;
no-emit-version = true;
no-comments = true;
# Output format that I prefer
keyid-format = "0xlong";
# Show fingerprints
with-fingerprint = true;
# Make sure to show if key is invalid
# (should be default on most platform,
# but just to be sure)
list-options = "show-uid-validity";
verify-options = "show-uid-validity";
# Stronger algorithm (https://wiki.archlinux.org/title/GnuPG#Different_algorithm)
personal-digest-preferences = "SHA512";
cert-digest-algo = "SHA512";
default-preference-list = "SHA512 SHA384 SHA256 SHA224 AES256 AES192 AES CAST5 ZLIB BZIP2 ZIP Uncompressed";
personal-cipher-preferences = "TWOFISH CAMELLIA256 AES 3DES";
};
publicKeys = [{
source = builtins.fetchurl {
url = "https://keys.openpgp.org/vks/v1/by-fingerprint/4FBA930D314A03215E2CDB0A8312C8CAC1BAC289";
sha256 = "sha256:10y9xqcy1vyk2p8baay14p3vwdnlwynk0fvfbika65hz2z8yw2cm";
};
trust = "ultimate";
}];
};
fzf = {
enable = true;
enableZshIntegration = true;
defaultOptions = [ "--height 40%" "--layout=default" ];
fileWidgetOptions = [ "--preview '[[ -d {} ]] && ${pkgs.coreutils}/bin/ls -l --color=always {} || [[ \$(${pkgs.file}/bin/file --mime {}) =~ binary ]] && ${pkgs.file}/bin/file --brief {} || (${pkgs.highlight}/bin/highlight -O ansi -l {} || coderay {} || rougify {} || ${pkgs.coreutils}/bin/cat {}) 2> /dev/null | head -500'" ];
# file and friends are not in PATH by default... so here we want aboslute paths, which means those won't get reloaded. Meh.
};
# TODO highlight or bat
nix-index = {
enable = false; # TODO Index is impossible to generate, should use https://github.com/nix-community/nix-index-database
# but got no luck without flakes
enableZshIntegration = true;
};
less.enable = true;
git = {
enable = true;
package = pkgs.gitFull;
aliases = {
"git" = "!exec git"; # In case I write one too many git
};
ignores = [
"*.swp"
"*.swo"
"*.ycm_extra_conf.py"
"tags"
".mypy_cache"
];
lfs.enable = true;
userEmail = lib.mkDefault "geoffrey@frogeye.fr";
userName = lib.mkDefault "Geoffrey Frogeye";
extraConfig = {
core = {
editor = "nvim";
};
push = {
default = "matching";
};
pull = {
ff = "only";
};
} // lib.optionalAttrs config.frogeye.desktop.xorg {
diff.tool = "meld";
difftool.prompt = false;
"difftool \"meld\"".cmd = "${pkgs.meld}/bin/meld \"$LOCAL\" \"$REMOTE\"";
# This escapes quotes, which isn't the case in the original, hoping this isn't an issue.
};
# TODO Delta syntax highlighter... and other cool-looking options?
};
readline = {
enable = true;
variables = {
"bell-style" = "none";
"colored-completion-prefix" = true;
"colored-stats" = true;
"completion-ignore-case" = true;
"completion-query-items" = 200;
"editing-mode" = "vi";
"history-preserve-point" = true;
"history-size" = 10000;
"horizontal-scroll-mode" = false;
"mark-directories" = true;
"mark-modified-lines" = false;
"mark-symlinked-directories" = true;
"match-hidden-files" = true;
"menu-complete-display-prefix" = true;
"page-completions" = true;
"print-completions-horizontally" = false;
"revert-all-at-newline" = false;
"show-all-if-ambiguous" = true;
"show-all-if-unmodified" = true;
"show-mode-in-prompt" = true;
"skip-completed-text" = true;
"visible-stats" = false;
};
extraConfig = builtins.readFile ./inputrc;
};
tmux =
let
themepack = pkgs.tmuxPlugins.mkTmuxPlugin
rec {
pluginName = "tmux-themepack";
version = "1.1.0";
rtpFilePath = "themepack.tmux";
src = pkgs.fetchFromGitHub {
owner = "jimeh";
repo = "tmux-themepack";
rev = "${version}";
sha256 = "f6y92kYsKDFanNx5ATx4BkaB/E7UrmyIHU/5Z01otQE=";
};
};
in
{
enable = true;
mouse = false;
clock24 = true;
# TODO Vim mode?
plugins = with pkgs.tmuxPlugins; [
sensible
];
extraConfig = builtins.readFile ./tmux.conf + "source-file ${themepack}/share/tmux-plugins/tmux-themepack/powerline/default/green.tmuxtheme\n";
};
translate-shell.enable = true; # TODO Cool config?
password-store.enable = true;
};
services = {
gpg-agent = {
enable = true; # TODO Consider not enabling it when not having any private key
enableBashIntegration = true;
enableZshIntegration = true;
pinentryFlavor = "gtk2"; # Falls back to curses when needed
};
# TODO Syncs a bit too often, also constantly asks for passphrase, which is annoying.
git-sync = {
enable = false;
repositories = {
dotfiles = {
path = "${config.xdg.configHome}/dotfiles";
uri = lib.mkDefault "https://git.frogeye.fr/geoffrey/dotfiles.git";
};
};
};
};
xdg = {
configFile = {
"ccache.conf" = {
text = "ccache_dir = ${config.xdg.cacheHome}/ccache";
};
"gdbinit" = {
text = ''
define hook-quit
set confirm off
end
'';
};
"iftoprc" = {
text = ''
port-resolution: no
promiscuous: no
port-display: on
link-local: yes
use-bytes: yes
show-totals: yes
log-scale: yes
'';
};
"pythonstartup.py" = {
text = (builtins.readFile ./pythonstartup.py);
};
"screenrc" = {
text = (builtins.readFile ./screenrc);
};
};
};
home = {
stateVersion = "23.11";
language = {
base = "en_US.UTF-8";
# time = "en_DK.UTF-8"; # TODO Disabled because complaints during nixos-rebuild switch
};
packages = with pkgs; [
# dotfiles dependencies
coreutils
bash
gnugrep
gnused
gnutar
openssl
wget
curl
python3Packages.pip
rename
which
# shell
zsh-completions
nix-zsh-completions
zsh-history-substring-search
powerline-go
# terminal essentials
file
moreutils
man
unzip
unrar
p7zip
# remote
openssh
rsync
borgbackup
# cleanup
ncdu
jdupes
duperemove
# local monitoring
htop
iotop
iftop
lsof
strace
pv
progress
speedtest-cli
# multimedia toolbox
sox
imagemagick
# password
pwgen
(pkgs.writeShellApplication {
name = "git-sync-init";
# runtimeInputs = with pkgs; [ coreutils libnotify ];
text = (lib.strings.concatLines
(map (r: ''[ -d "${r.path}" ] || ${pkgs.git}/bin/git clone "${r.uri}" "${r.path}"'')
(lib.attrsets.attrValues config.services.git-sync.repositories)
)
);
})
# Mail
isync
msmtp
notmuch
neomutt
lynx
# Organisation
vdirsyncer
khard
khal
todoman
# TODO Lots of redundancy with other way things are defined here
] ++ lib.optionals pkgs.stdenv.isx86_64 [
nodePackages.insect
# TODO Use whatever replaces insect, hopefully that works on aarch64
];
sessionVariables = {
# Favourite commands
PAGER = "less";
EDITOR = "nvim";
# Extra config
BOOT9_PATH = "${config.xdg.dataHome}/citra-emu/sysdata/boot9.bin";
CCACHE_CONFIGPATH = "${config.xdg.configHome}/ccache.conf";
# INPUTRC = "${config.xdg.configHome}/inputrc"; # UPST Will use programs.readline, but doesn't allow path setting
LESSHISTFILE = "${config.xdg.stateHome}/lesshst";
NODE_REPL_HISTORY = "${config.xdg.cacheHome}/node_repl_history";
PYTHONSTARTUP = "${config.xdg.configHome}/pythonstartup.py";
# TODO I think we're not using the urxvt daemon on purpose?
# TODO this should be desktop only, as a few things are too.
SCREENRC = "${config.xdg.configHome}/screenrc";
SQLITE_HISTFILE = "${config.xdg.stateHome}/sqlite_history";
YARN_DISABLE_SELF_UPDATE_CHECK = "true"; # This also disable the creation of a ~/.yarnrc file
} // lib.optionalAttrs config.frogeye.desktop.xorg {
# Favourite commands
VISUAL = "nvim";
BROWSER = "${config.programs.qutebrowser.package}/bin/qutebrowser";
# Extra config
RXVT_SOCKET = "${config.xdg.stateHome}/urxvtd"; # Used to want -$HOME suffix, hopefullt this isn't needed
# XAUTHORITY = "${config.xdg.configHome}/Xauthority"; # Disabled as this causes lock-ups with DMs
} // direnv;
# TODO Session variables only get reloaded on login I think.
sessionPath = [
"${config.home.homeDirectory}/.local/bin"
"${config.home.sessionVariables.GOPATH}"
(builtins.toString ./scripts)
];
file = {
".face" = { # TODO Doesn't show on NixOS. See https://wiki.archlinux.org/title/LightDM#Changing_your_avatar ?
source = pkgs.runCommand "face.png" { } "${pkgs.inkscape}/bin/inkscape ${./face.svg} -w 1024 -o $out";
};
};
};
}