tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchFromGitHub,
5 installShellFiles,
6}:
7
8stdenv.mkDerivation {
9 pname = "with";
10 version = "0-unstable-2018-03-20";
11
12 src = fetchFromGitHub {
13 owner = "mchav";
14 repo = "With";
15 rev = "28eb40bbc08d171daabf0210f420477ad75e16d6";
16 hash = "sha256-mKHsLHs9/I+NUdb1t9wZWkPxXcsBlVWSj8fgZckXFXk=";
17 };
18
19 nativeBuildInputs = [ installShellFiles ];
20
21 installPhase = ''
22 runHook preInstall
23 install -D with $out/bin/with
24 installShellCompletion --bash --name with.bash with.bash-completion
25 runHook postInstall
26 '';
27
28 meta = {
29 homepage = "https://github.com/mchav/With";
30 description = "Command prefixing for continuous workflow using a single tool";
31 longDescription = ''
32 with is a Bash script that starts an interactive shell with where every
33 command is prefixed using <program>.
34
35 For example:
36
37 $ with git
38 git> add .
39 git> commit -a -m "Committed"
40 git> push
41
42 Can also be used for compound commands.
43
44 $ with java Primes
45 java Primes> 1
46 2
47 java Primes> 4
48 7
49
50 And to repeat commands:
51
52 $ with gcc -o output input.c
53 gcc -o -output input.c>
54 <enter>
55 Compiling...
56 gcc -o -output input.c>
57
58 To execute a shell command proper prefix line with :.
59
60 git> :ls
61
62 You can also drop, add, and replace different commands.
63
64 git> +add
65 git add> <some file>
66 git add> !commit
67 git commit> <arguments and message>
68 git commit> -
69 git>
70
71 To exit use either :q or :exit.
72 '';
73 license = lib.licenses.asl20;
74 maintainers = [ ];
75 platforms = lib.platforms.unix;
76 mainProgram = "with";
77 };
78}