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34 lines
815 B
Nix
34 lines
815 B
Nix
{ config, lib, pkgs, ... }:
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let
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theme = pkgs.writeText "powerline.json" (builtins.toJSON
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{
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BoldForeground = true;
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CwdFg = 15;
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PathBg = 24;
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PathFg = 15;
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SeparatorFg = 16;
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});
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args = [
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"-modules=\${remote:+'user,host,'}nix-shell,git,jobs,cwd"
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"-git-assume-unchanged-size 0"
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"-theme ${theme}"
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"-path-aliases '~/git=~/git'"
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"-jobs $(jobs -p | wc -l)"
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];
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in
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{
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environment.systemPackages = [ pkgs.powerline-go ];
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programs.bash.interactiveShellInit = ''
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function _update_ps1() {
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local remote=y
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[ "$XDG_SESSION_TYPE" = "x11" ] && unset remote
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[ "$XDG_SESSION_TYPE" = "wayland" ] && unset remote
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PS1="$(powerline-go ${toString args})"
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}
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[ "$TERM" = "linux" ] || PROMPT_COMMAND="_update_ps1; $PROMPT_COMMAND"
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'';
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}
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