5901a8c63b
autojump-share is a new script that gives you the path to autojump's
shared directory. It can then be used in the various shell's rc files to
find and source the autojump integration. Eg:
source "$(autojump-share)/autojump.bash"
Fixes #3239
61 lines
2.2 KiB
Nix
61 lines
2.2 KiB
Nix
{ fetchurl, stdenv, python, bash }:
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let
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version = "22.2.4";
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in
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stdenv.mkDerivation rec {
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name = "autojump-${version}";
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src = fetchurl {
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url = "http://github.com/joelthelion/autojump/archive/release-v${version}.tar.gz";
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name = "autojump-${version}.tar.gz";
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sha256 = "816badb0721f735e2b86bdfa8b333112f3867343c7c2263c569f75b4ec91f475";
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};
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buildInputs = [ python bash ];
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dontBuild = true;
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installPhase = ''
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python ./install.py -d $out -p ""
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chmod +x $out/etc/profile.d/*
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mkdir -p "$out/etc/bash_completion.d"
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cp -v $out/share/autojump/autojump.bash "$out/etc/bash_completion.d"
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cat <<SCRIPT > $out/bin/autojump-share
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#!/bin/sh
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# Run this script to find the autojump shared folder where all the shell
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# integration scripts are living.
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echo $out/share/autojump
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SCRIPT
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chmod +x $out/bin/autojump-share
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'';
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meta = {
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description = "A `cd' command that learns";
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longDescription = ''
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One of the most used shell commands is “cd”. A quick survey
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among my friends revealed that between 10 and 20% of all
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commands they type are actually cd commands! Unfortunately,
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jumping from one part of your system to another with cd
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requires to enter almost the full path, which isn’t very
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practical and requires a lot of keystrokes.
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Autojump is a faster way to navigate your filesystem. It
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works by maintaining a database of the directories you use the
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most from the command line. The jstat command shows you the
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current contents of the database. You need to work a little
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bit before the database becomes usable. Once your database
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is reasonably complete, you can “jump” to a directory by
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typing "j dirspec", where dirspec is a few characters of the
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directory you want to jump to. It will jump to the most used
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directory whose name matches the pattern given in dirspec.
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Autojump supports tab-completion.
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'';
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homepage = http://wiki.github.com/joelthelion/autojump;
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license = stdenv.lib.licenses.gpl3;
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platforms = stdenv.lib.platforms.all;
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maintainers = [ stdenv.lib.maintainers.iElectric ];
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};
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}
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