imapctl 0.1.0

Scriptable IMAP client for the shell
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

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    naersk.url = "github:nix-community/naersk";
    fenix.url = "github:nix-community/fenix/monthly";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, naersk, fenix, flake-utils, ... }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        name = "imapctl";
        pkgs = import nixpkgs {
          inherit system;
          overlays = [ self.overlays.${system}.default ];
        };

        # Toolchain for use in development shell
        toolchainFull = with fenix.packages.${system}; combine [
          complete.rustc
          complete.cargo
          complete.clippy
          complete.rustfmt
          complete.rust-analyzer
          targets.x86_64-unknown-linux-musl.latest.rust-std
        ];

        naerskNightly = naersk.lib.${system}.override {
          cargo = toolchainFull;
          rustc = toolchainFull;
          clippy = toolchainFull;
        };

        nativePackage = naerskNightly.buildPackage {
          src = ./.;
          nativeBuildInputs = with pkgs; [
            stdenv.cc
            openssl
          ];
        };

        dockerImage = pkgs.dockerTools.buildImage {
          name = "${name}";
          tag = "latest";
          config = {
            Entrypoint = "${nativePackage}/bin/${name}";
          };
        };
      in rec {
        packages = {
          default = nativePackage;
          native = nativePackage;
          docker = dockerImage;
        };

        overlays.default = final: prev: {
          ${name} = nativePackage;
        };

        devShells.default = pkgs.mkShell {
          inputsFrom = with packages; [ nativePackage ];
          buildInputs = with pkgs; [
            just
          ];
          shellHook = ''
            user_shell=$(getent passwd "$(whoami)" |cut -d: -f 7)
            exec "$user_shell"
          '';
        };
      }
    );
}