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gram:build
> ./nixos/module/session.nix
Lenses
(coming soon!)
{ confi8, lib, modulesPath, home-manager, ... } @ inputs :
let
pkgs = inputs.nixpkgs.outputs.legacyPackages.x86_64-linux;
edge = inputs.edge.outputs.legacyPackages.x86_64-linux;
nushell = edge.nushell;
render-params = params: lib.concatMapStringsSep " " (param: ''"${param}"'') params;
basic = rec {
shape = {
nix = ''pane_template name="nix" { command "nix"; start_suspended true; };'';
};
# change = ''pane command="hx" borderless=true focus=true'';
scope = nu "scope .";
change = ''pane command="hx" borderless=true focus=true { args "."; };'';
under = ''pane size=1 borderless=true { plugin location="zellij:status-bar"; };'';
upper = ''pane size=1 borderless=true { plugin location="zellij:tab-bar"; };'';
sudo = command: ''pane command="sudo" { args ${render-params command}; };'';
nu = command: ''pane command="${nushell}/bin/nu" { args "-e" "${command}"; };'';
nup = command: ''pane command="${nushell}/bin/nu" { args "-e" "${command}"; start_suspended true; };'';
ready = command: ''pane command="${nushell}/bin/nu" { args "-e" "${command}"; start_suspended true; };'';
ns = pkgs: command: ''pane command="nix-shell" { args "-p" "${
lib.concatStringsSep ''" "'' pkgs}" "${
lib.replaceStrings [" "] [''" "''] command}";
start_suspended true; }'';
nd = command: ''pane command="nix" { args "develop" "--command" "${
lib.replaceStrings [" "] [''" "''] command}";
start_suspended true; };'';
column = inner: ''pane split_direction="horizontal" {
${inner}
};'';
banner = inner: ''pane split_direction="vertical" {
${inner}
};'';
};
plans = {
# oh no! lib is less-used, so should slide behind `basic` in call sequence.
gleam = (import ../session/gleam.nix basic);
snake = (import ../session/snake.nix basic);
slice = (import ../session/slice.nix basic);
sip = (import ../session/sip.nix basic);
bird = (import ../session/bird.nix lib basic);
exercise = (import ../session/exercise.nix basic);
places = map: ({
home-manager.users.calliope.home.file =
lib.attrsets.concatMapAttrs (name: node: ({
".config/zellij/session/${name}.kdl".text = ''
layout { cwd "${node}";
${basic.upper}
pane;
${basic.under}
} '';
})) map;
});
};
build_session = { name, plan, lines ? [] }: {
home-manager.users.calliope.home.file.".config/zellij/session/${name}.kdl".text = plan {
base = name; inherit lines; };
};
in {
home-manager.users.calliope.home.packages = with pkgs; [ zellij ];
# enough is enough. come back and clean up more soon.
imports = [
(build_session { name = "blade"; plan = plans.slice; })
(build_session { name = "medi"; plan = plans.snake; })
(build_session { name = "od"; plan = plans.bird; })
(build_session { name = "operand"; plan = plans.bird; })
(build_session { name = "panel"; plan = plans.gleam; })
(build_session { name = "lens"; plan = plans.gleam; })
(build_session { name = "press"; plan = plans.bird; })
(build_session { name = "cc"; plan = plans.bird; })
(build_session { name = "pain"; plan = plans.bird; })
(plans.places {
"pen" = "~/base/nixpkgs/pkgs/by-name/pe/penpot";
"nu" = "~/disc/nvme0n1p5/rebase.hub/nushell/nushell";
"build" = "~/.build";
"sync" = "~/code/rebase.hub/josevalim/sync";
})
];
home-manager.users.calliope.home.file.".config/zellij/session/home.kdl".text = (''
layout { pane; }
'');
home-manager.users.calliope.home.file.".config/zellij/session/share.kdl".text = ''
layout { cwd "~/base/code/share";
${basic.column ''
${basic.change}
pane
pane command="git" { args "push" "deploy" "main"; start_suspended true; }
''}
}
'';
home-manager.users.calliope.home.file.".config/zellij/session/qu.kdl".text = ''
layout { cwd "~/qu/";
${basic.column ''${basic.scope};
pane;
}''} }'';
home-manager.users.calliope.home.file.".config/zellij/session/signal.kdl".text = ''
layout { cwd "~";
${basic.column ''
${basic.scope}
${basic.ns [ "wireshark" ] "wireshark"}
''}
}'';
# session: build
# pane command="sudo" { args "${nushell}/bin/nu" "-e" "nixos-rebuild switch"; }
# ${basic.nup "colmena apply --on base --build-on-target switch --impure"}
home-manager.users.calliope.home.file.".config/zellij/session/image.kdl".text = ''
layout { cwd "~/disk";
${basic.banner ''
${basic.column ''
pane command="${nushell}/bin/nu" { args "-e" "disk ls"; };
pane command="${nushell}/bin/nu" { args "-e" "ls"; };
''}
${basic.column ''
${basic.nu "echo hi"}
${basic.nu "echo all"}
${basic.nu "echo you"}
${basic.nu "echo people"}
''}
''}
}
'';
home-manager.users.calliope.home.file.".config/zellij/session/issue.kdl".text = ''
layout { cwd "~/issue"; pane command="${nushell}/bin/nu" { args "-e" "issue"; }; }
'';
home-manager.users.calliope.home.file.".config/zellij/session/muse.kdl".text = ''
layout { ${basic.ns [ "spotify-player" ] "spotify_player" }; }
'';
home-manager.users.calliope.home.file.".config/zellij/session/record.kdl".text = ''
layout {
cwd "~/rec";
pane command="${nushell}/bin/nu" { args "-e" "ls"; };
${basic.ready "screen record"}
}
'';
home-manager.users.calliope.home.file.".config/zellij/config.kdl".text = ''
// If you'd like to override the default keybindings completely, be sure to change "keybinds" to "keybinds clear-defaults=true"
keybinds {
unbind "Ctrl h"
normal {
bind "Ctrl m" { SwitchToMode "Move"; }
}
locked {
bind "Ctrl g" { SwitchToMode "Normal"; }
}
resize {
bind "Ctrl n" { SwitchToMode "Normal"; }
bind "h" "Left" { Resize "Increase Left"; }
bind "j" "Down" { Resize "Increase Down"; }
bind "k" "Up" { Resize "Increase Up"; }
bind "l" "Right" { Resize "Increase Right"; }
bind "H" { Resize "Decrease Left"; }
bind "J" { Resize "Decrease Down"; }
bind "K" { Resize "Decrease Up"; }
bind "L" { Resize "Decrease Right"; }
bind "=" "+" { Resize "Increase"; }
bind "-" { Resize "Decrease"; }
}
pane {
bind "Ctrl p" { SwitchToMode "Normal"; }
bind "h" "Left" { MoveFocus "Left"; }
bind "l" "Right" { MoveFocus "Right"; }
bind "j" "Down" { MoveFocus "Down"; }
bind "k" "Up" { MoveFocus "Up"; }
bind "p" { SwitchFocus; }
bind "n" { NewPane; SwitchToMode "Normal"; }
bind "d" { NewPane "Down"; SwitchToMode "Normal"; }
bind "r" { NewPane "Right"; SwitchToMode "Normal"; }
bind "x" { CloseFocus; SwitchToMode "Normal"; }
bind "f" { ToggleFocusFullscreen; SwitchToMode "Normal"; }
bind "z" { TogglePaneFrames; SwitchToMode "Normal"; }
bind "w" { ToggleFloatingPanes; SwitchToMode "Normal"; }
bind "e" { TogglePaneEmbedOrFloating; SwitchToMode "Normal"; }
bind "c" { SwitchToMode "RenamePane"; PaneNameInput 0;}
}
move {
bind "Ctrl m" { SwitchToMode "Normal"; }
bind "n" "Tab" { MovePane; }
bind "p" { MovePaneBackwards; }
bind "h" "Left" { MovePane "Left"; }
bind "j" "Down" { MovePane "Down"; }
bind "k" "Up" { MovePane "Up"; }
bind "l" "Right" { MovePane "Right"; }
}
tab {
bind "Ctrl t" { SwitchToMode "Normal"; }
bind "r" { SwitchToMode "RenameTab"; TabNameInput 0; }
bind "h" "Left" "Up" "k" { GoToPreviousTab; }
bind "l" "Right" "Down" "j" { GoToNextTab; }
bind "n" { NewTab; SwitchToMode "Normal"; }
bind "x" { CloseTab; SwitchToMode "Normal"; }
bind "s" { ToggleActiveSyncTab; SwitchToMode "Normal"; }
bind "b" { BreakPane; SwitchToMode "Normal"; }
bind "]" { BreakPaneRight; SwitchToMode "Normal"; }
bind "[" { BreakPaneLeft; SwitchToMode "Normal"; }
bind "1" { GoToTab 1; SwitchToMode "Normal"; }
bind "2" { GoToTab 2; SwitchToMode "Normal"; }
bind "3" { GoToTab 3; SwitchToMode "Normal"; }
bind "4" { GoToTab 4; SwitchToMode "Normal"; }
bind "5" { GoToTab 5; SwitchToMode "Normal"; }
bind "6" { GoToTab 6; SwitchToMode "Normal"; }
bind "7" { GoToTab 7; SwitchToMode "Normal"; }
bind "8" { GoToTab 8; SwitchToMode "Normal"; }
bind "9" { GoToTab 9; SwitchToMode "Normal"; }
bind "Tab" { ToggleTab; }
}
scroll {
bind "Ctrl s" { SwitchToMode "Normal"; }
bind "e" { EditScrollback; SwitchToMode "Normal"; }
bind "s" { SwitchToMode "EnterSearch"; SearchInput 0; }
bind "Ctrl c" { ScrollToBottom; SwitchToMode "Normal"; }
bind "j" "Down" { ScrollDown; }
bind "k" "Up" { ScrollUp; }
bind "Ctrl f" "PageDown" "Right" "l" { PageScrollDown; }
bind "Ctrl b" "PageUp" "Left" "h" { PageScrollUp; }
bind "d" { HalfPageScrollDown; }
bind "u" { HalfPageScrollUp; }
// uncomment this and adjust key if using copy_on_select=false
// bind "Alt c" { Copy; }
}
search {
bind "Ctrl s" { SwitchToMode "Normal"; }
bind "Ctrl c" { ScrollToBottom; SwitchToMode "Normal"; }
bind "j" "Down" { ScrollDown; }
bind "k" "Up" { ScrollUp; }
bind "Ctrl f" "PageDown" "Right" "l" { PageScrollDown; }
bind "Ctrl b" "PageUp" "Left" "h" { PageScrollUp; }
bind "d" { HalfPageScrollDown; }
bind "u" { HalfPageScrollUp; }
bind "n" { Search "down"; }
bind "p" { Search "up"; }
bind "c" { SearchToggleOption "CaseSensitivity"; }
bind "w" { SearchToggleOption "Wrap"; }
bind "o" { SearchToggleOption "WholeWord"; }
}
entersearch {
bind "Ctrl c" "Esc" { SwitchToMode "Scroll"; }
bind "Enter" { SwitchToMode "Search"; }
}
renametab {
bind "Ctrl c" { SwitchToMode "Normal"; }
bind "Esc" { UndoRenameTab; SwitchToMode "Tab"; }
}
renamepane {
bind "Ctrl c" { SwitchToMode "Normal"; }
bind "Esc" { UndoRenamePane; SwitchToMode "Pane"; }
}
session {
bind "Ctrl o" { SwitchToMode "Normal"; }
bind "Ctrl s" { SwitchToMode "Scroll"; }
bind "d" { Detach; }
bind "w" {
LaunchOrFocusPlugin "zellij:session-manager" {
floating true
move_to_focused_tab true
};
SwitchToMode "Normal"
}
}
shared_except "locked" {
bind "Ctrl g" { SwitchToMode "Locked"; }
bind "Ctrl q" { Quit; }
bind "Alt n" { NewPane; }
bind "Alt h" "Alt Left" { MoveFocusOrTab "Left"; }
bind "Alt l" "Alt Right" { MoveFocusOrTab "Right"; }
bind "Alt j" "Alt Down" { MoveFocus "Down"; }
bind "Alt k" "Alt Up" { MoveFocus "Up"; }
bind "Alt =" "Alt +" { Resize "Increase"; }
bind "Alt -" { Resize "Decrease"; }
bind "Alt [" { PreviousSwapLayout; }
bind "Alt ]" { NextSwapLayout; }
}
shared_except "normal" "locked" {
bind "Enter" "Esc" { SwitchToMode "Normal"; }
}
shared_except "pane" "locked" {
bind "Ctrl p" { SwitchToMode "Pane"; }
}
shared_except "resize" "locked" {
bind "Ctrl n" { SwitchToMode "Resize"; }
}
shared_except "scroll" "locked" {
bind "Ctrl s" { SwitchToMode "Scroll"; }
}
shared_except "session" "locked" {
bind "Ctrl o" { SwitchToMode "Session"; }
}
shared_except "tab" "locked" {
bind "Ctrl t" { SwitchToMode "Tab"; }
}
shared_except "move" "locked" {
bind "Ctrl m" { SwitchToMode "Move"; }
}
}
plugins {
tab-bar { path "tab-bar"; }
status-bar { path "status-bar"; }
strider { path "strider"; }
compact-bar { path "compact-bar"; }
session-manager { path "session-manager"; }
}
scrollback_editor "hx"
layout_dir "/home/calliope/.config/zellij/session/"
pane_frames false
'';
}
# More zellij `config.kdl` options:
# // Choose what to do when zellij receives SIGTERM, SIGINT, SIGQUIT or SIGHUP
# // eg. when terminal window with an active zellij session is closed
# // Options:
# // - detach (Default)
# // - quit
# //
# // on_force_close "quit"
# // Send a request for a simplified ui (without arrow fonts) to plugins
# // simplified_ui true
# // Choose the path to the default shell that zellij will use for opening new panes
# // Default: $SHELL
# // default_shell "${nushell}/bin/nu"
# // Choose the path to override cwd that zellij will use for opening new panes
# //
# // default_cwd ""
# // Toggle between having Zellij lay out panes according to a predefined set of layouts whenever possible
# // auto_layout true
# // Whether sessions should be serialized to the cache folder (including their tabs/panes, cwds and running commands) so that they can later be resurrected
# // session_serialization false
# // Whether pane viewports are serialized along with the session, default is false
# // serialize_pane_viewport true
# // Scrollback lines to serialize along with the pane viewport when serializing sessions, 0
# // defaults to the scrollback size. If this number is higher than the scrollback size, it will
# // also default to the scrollback size. This does nothing if `serialize_pane_viewport` is not true.
# //
# // scrollback_lines_to_serialize 10000
# // Define color themes for Zellij
# // For more examples, see: https://github.com/zellij-org/zellij/tree/main/example/themes
# // Once these themes are defined, one of them should to be selected in the "theme" section of this file
# //
# // themes {
# // dracula {
# // fg 248 248 242
# // bg 40 42 54
# // red 255 85 85
# // green 80 250 123
# // yellow 241 250 140
# // blue 98 114 164
# // magenta 255 121 198
# // orange 255 184 108
# // cyan 139 233 253
# // black 0 0 0
# // white 255 255 255
# // }
# // }
# // Choose the theme that is specified in the themes section.
# // Default: default
# //
# // theme "default"
# // The name of the default layout to load on startup
# // Default: "default"
# // default_layout "compact"
# // Choose the mode that zellij uses when starting up.
# // Default: normal
# //
# // default_mode "locked"
# // Toggle enabling the mouse mode.
# // On certain configurations, or terminals this could
# // potentially interfere with copying text.
# // Options:
# // - true (default)
# // - false
# //
# // mouse_mode false
# // Configure the scroll back buffer size
# // This is the number of lines zellij stores for each pane in the scroll back
# // buffer. Excess number of lines are discarded in a FIFO fashion.
# // Valid values: positive integers
# // Default value: 10000
# //
# // scroll_buffer_size 10000
# // Provide a command to execute when copying text. The text will be piped to
# // the stdin of the program to perform the copy. This can be used with
# // terminal emulators which do not support the OSC 52 ANSI control sequence
# // that will be used by default if this option is not set.
# // Examples:
# //
# // copy_command "xclip -selection clipboard" // x11
# // copy_command "wl-copy" // wayland
# // copy_command "pbcopy" // osx
# // Choose the destination for copied text
# // Allows using the primary selection buffer (on x11/wayland) instead of the system clipboard.
# // Does not apply when using copy_command.
# // Options:
# // - system (default)
# // - primary
# //
# // copy_clipboard "primary"
# // Enable or disable automatic copy (and clear) of selection when releasing mouse
# // Default: true
# //
# // copy_on_select false
# // When attaching to an existing session with other users,
# // should the session be mirrored (true)
# // or should each user have their own cursor (false)
# // Default: false
# //
# // mirror_session true
# // The folder in which Zellij will look for themes
# //
# // theme_dir "/path/to/my/theme_dir"
# // Enable or disable the rendering of styled and colored underlines (undercurl).
# // May need to be disabled for certain unsupported terminals
# // Default: true
# //
# // styled_underlines false