tjh.dev
1# slack-cli must be configured using the SLACK_CLI_TOKEN environment variable.
2# Using `slack init` will not work because it tries to write to the Nix store.
3#
4# There is no reason that we couldn't change the file path that slack-cli uses
5# for token storage, except that it would make the Nix package inconsistent with
6# upstream and other distributions.
7
8{
9 stdenv,
10 lib,
11 fetchFromGitHub,
12 curl,
13 jq,
14 coreutils,
15 gnugrep,
16 gnused,
17 runtimeShell,
18}:
19
20stdenv.mkDerivation rec {
21 pname = "slack-cli";
22 version = "0.18.0";
23
24 src = fetchFromGitHub {
25 owner = "rockymadden";
26 repo = "slack-cli";
27 rev = "v${version}";
28 sha256 = "022yr3cpfg0v7cxi62zzk08vp0l3w851qpfh6amyfgjiynnfyddl";
29 };
30
31 dontBuild = true;
32
33 installPhase = ''
34 mkdir -p "$out/bin"
35 cp src/slack "$out/bin/.slack-wrapped"
36
37 cat <<-WRAPPER > "$out/bin/slack"
38 #!${runtimeShell}
39 [ "\$1" = "init" -a -z "\$SLACK_CLI_TOKEN" ] && cat <<-'MESSAGE' >&2
40 WARNING: slack-cli must be configured using the SLACK_CLI_TOKEN
41 environment variable. Using \`slack init\` will not work because it tries
42 to write to the Nix store.
43
44 MESSAGE
45
46 export PATH=${
47 lib.makeBinPath [
48 curl
49 jq
50 coreutils
51 gnugrep
52 gnused
53 ]
54 }:"\$PATH"
55 exec "$out/bin/.slack-wrapped" "\$@"
56 WRAPPER
57
58 chmod +x "$out/bin/slack"
59 '';
60
61 meta = {
62 license = lib.licenses.mit;
63 maintainers = [ ];
64 mainProgram = "slack";
65 platforms = lib.platforms.unix;
66 };
67}