mirror of
https://github.com/ryan4yin/nix-config.git
synced 2026-03-18 23:44:16 +01:00
203 lines
6.8 KiB
Nix
203 lines
6.8 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}: {
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###################################################################################
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#
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# NixOS's core configuration suitable for my desktop computer
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#
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###################################################################################
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imports = [
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./core-server.nix
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];
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# to install chrome, you need to enable unfree packages
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nixpkgs.config.allowUnfree = lib.mkForce true;
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# add user's shell into /etc/shells
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environment.shells = with pkgs; [
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bash
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nushell
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];
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# set user's default shell system-wide
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users.defaultUserShell = pkgs.nushell;
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# List packages installed in system profile. To search, run:
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# $ nix search wget
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environment.systemPackages = with pkgs; [
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# python, some times I may need to use python with root permission.
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(python310.withPackages (ps:
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with ps; [
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ipython
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pandas
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requests
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pyquery
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pyyaml
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]
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))
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psmisc # killall/pstree/prtstat/fuser/...
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];
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programs = {
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# android development tools, this will install adb/fastboot and other android tools and udev rules
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# see https://github.com/NixOS/nixpkgs/blob/nixos-unstable/nixos/modules/programs/adb.nix
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adb.enable = true;
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# The OpenSSH agent remembers private keys for you
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# so that you don’t have to type in passphrases every time you make an SSH connection.
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# Use `ssh-add` to add a key to the agent.
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ssh.startAgent = true;
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# dconf is a low-level configuration system.
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dconf.enable = true;
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};
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# A key remapping daemon for linux.
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# https://github.com/rvaiya/keyd
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services.keyd = {
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enable = true;
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settings = {
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main = {
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# overloads the capslock key to function as both escape (when tapped) and control (when held)
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capslock = "overload(control, esc)";
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};
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};
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};
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# PipeWire is a new low-level multimedia framework.
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# It aims to offer capture and playback for both audio and video with minimal latency.
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# It support for PulseAudio-, JACK-, ALSA- and GStreamer-based applications.
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# PipeWire has a great bluetooth support, it can be a good alternative to PulseAudio.
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# https://nixos.wiki/wiki/PipeWire
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services.pipewire = {
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enable = true;
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alsa.enable = true;
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alsa.support32Bit = true;
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pulse.enable = true;
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# If you want to use JACK applications, uncomment this
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# jack.enable = true;
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# use the example session manager (no others are packaged yet so this is enabled by default,
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# no need to redefine it in your config for now)
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#media-session.enable = true;
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};
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# rtkit is optional but recommended
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security.rtkit.enable = true;
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# Remove sound.enable or turn it off if you had it set previously, it seems to cause conflicts with pipewire
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sound.enable = false;
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# Disable pulseaudio, it conflicts with pipewire too.
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hardware.pulseaudio.enable = false;
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# enable bluetooth & gui paring tools - blueman
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# or you can use cli:
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# $ bluetoothctl
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# [bluetooth] # power on
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# [bluetooth] # agent on
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# [bluetooth] # default-agent
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# [bluetooth] # scan on
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# ...put device in pairing mode and wait [hex-address] to appear here...
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# [bluetooth] # pair [hex-address]
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# [bluetooth] # connect [hex-address]
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# Bluetooth devices automatically connect with bluetoothctl as well:
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# [bluetooth] # trust [hex-address]
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hardware.bluetooth.enable = true;
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services.blueman.enable = true;
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# security with polkit
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services.power-profiles-daemon = {
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enable = true;
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};
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security.polkit.enable = true;
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# security with gnome-kering
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services.gnome.gnome-keyring.enable = true;
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security.pam.services.greetd.enableGnomeKeyring = true;
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services = {
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# Enable CUPS to print documents.
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printing.enable = true;
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# https://flatpak.org/setup/NixOS
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flatpak.enable = true;
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dbus.packages = [pkgs.gcr];
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geoclue2.enable = true;
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udev.packages = with pkgs; [
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gnome.gnome-settings-daemon
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platformio # udev rules for platformio
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openocd # required by paltformio, see https://github.com/NixOS/nixpkgs/issues/224895
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android-udev-rules
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];
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};
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xdg.portal = {
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enable = true;
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# Sets environment variable NIXOS_XDG_OPEN_USE_PORTAL to 1
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# This will make xdg-open use the portal to open programs,
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# which resolves bugs involving programs opening inside FHS envs or with unexpected env vars set from wrappers.
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# xdg-open is used by almost all programs to open a unknown file/uri
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# alacritty as an example, it use xdg-open as default, but you can also custom this behavior
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# and vscode has open like `External Uri Openers`
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xdgOpenUsePortal = false;
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extraPortals = with pkgs; [
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xdg-desktop-portal-gtk # for gtk
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# xdg-desktop-portal-kde # for kde
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];
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};
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# all fonts are linked to /nix/var/nix/profiles/system/sw/share/X11/fonts
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fonts = {
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# use fonts specified by user rather than default ones
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enableDefaultFonts = false;
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fontDir.enable = true;
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fonts = with pkgs; [
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# icon fonts
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material-design-icons
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font-awesome
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# Noto 系列字体是 Google 主导的，名字的含义是「没有豆腐」（no tofu），因为缺字时显示的方框或者方框被叫作 tofu
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# Noto 系列字族名只支持英文，命名规则是 Noto + Sans 或 Serif + 文字名称。
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# 其中汉字部分叫 Noto Sans/Serif CJK SC/TC/HK/JP/KR，最后一个词是地区变种。
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noto-fonts # 大部分文字的常见样式，不包含汉字
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noto-fonts-cjk # 汉字部分
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noto-fonts-emoji # 彩色的表情符号字体
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noto-fonts-extra # 提供额外的字重和宽度变种
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# 思源系列字体是 Adobe 主导的。其中汉字部分被称为「思源黑体」和「思源宋体」，是由 Adobe + Google 共同开发的
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source-sans # 无衬线字体，不含汉字。字族名叫 Source Sans 3 和 Source Sans Pro，以及带字重的变体，加上 Source Sans 3 VF
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source-serif # 衬线字体，不含汉字。字族名叫 Source Code Pro，以及带字重的变体
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source-han-sans # 思源黑体
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source-han-serif # 思源宋体
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# nerdfonts
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(nerdfonts.override {
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fonts = [
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"FiraCode"
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"JetBrainsMono"
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"Iosevka"
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];
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})
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(pkgs.callPackage ../../fonts/icomoon-feather-icon-font.nix {})
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];
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# user defined fonts
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# the reason there's Noto Color Emoji everywhere is to override DejaVu's
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# B&W emojis that would sometimes show instead of some Color emojis
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fontconfig.defaultFonts = {
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serif = ["Noto Serif" "Noto Color Emoji"];
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sansSerif = ["Noto Sans" "Noto Color Emoji"];
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monospace = ["JetBrainsMono Nerd Font" "Noto Color Emoji"];
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emoji = ["Noto Color Emoji"];
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};
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};
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environment.variables = {
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# fix https://github.com/NixOS/nixpkgs/issues/238025
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TZ = "${config.time.timeZone}";
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};
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}
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