aboutsummaryrefslogtreecommitdiff
path: root/tasks/default.nix
blob: 2d76551305fa232cd26599f3d4c779cc1dbf2ca8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
{ pkgs, ... }:

let
  mkShellDerivation = n: ps: pkgs.stdenvNoCC.mkDerivation rec {
    name = n;
    buildInputs = ps;
    shellHook = ''
      export NIX_SHELL_NAME="${name}"
    '';
  };

  mkPythonShellDerivation = n: ps: init: pkgs.stdenvNoCC.mkDerivation rec {
    name = n;
    buildInputs = [(pkgs.python3.withPackages (python-packages: with python-packages; ps ++ [
      jupyterlab
      qtconsole
    ]))];
    shellHook = let
      startup = pkgs.writeTextFile {
        name = "startup.py";
        text = init;
      };

    in ''
      export NIX_SHELL_NAME="${name}"
      export PYTHONSTARTUP=${startup}
    '';
  };

  mkJupyterEnv = kernel: pkgs.jupyterWith.jupyterlabWith {
    kernels = [ kernel ];
  };

in {
  custom.tasks = {
    cpp_shell = {
      description = "Generic C++ shell environment";
      directory = "~/";
      type = "environment";
      environment = mkShellDerivation "cpp-env" (with pkgs; [
        cmake
        gcc10
        gdb cgdb
        universal-ctags
      ]);
    };

    latex_shell = {
      description = "Generic LaTeX shell environment";
      directory = "~/";
      type = "environment";
      environment = mkShellDerivation "latex-env" (with pkgs; [
        tectonic
      ]);
    };

    pymath_jupyter = {
      description = "Python for mathematics @ Jupyter Lab";
      directory = "~/";
      type = "jupyter-lab";
      environment = mkJupyterEnv (
        pkgs.jupyterWith.kernels.iPythonWith {
          name = "python";
          packages = p: with p; [
            numpy
            sympy
            scipy
            matplotlib
          ];
        }
      );
    };
  };
}