pyrox.dev
1{
2 config,
3 lib,
4 pkgs,
5 ...
6}:
7let
8
9 cfg = config.services.bloop;
10
11in
12{
13
14 options.services.bloop = {
15 extraOptions = lib.mkOption {
16 type = lib.types.listOf lib.types.str;
17 default = [ ];
18 example = [
19 "-J-Xmx2G"
20 "-J-XX:MaxInlineLevel=20"
21 "-J-XX:+UseParallelGC"
22 ];
23 description = ''
24 Specifies additional command line argument to pass to bloop
25 java process.
26 '';
27 };
28
29 install = lib.mkOption {
30 type = lib.types.bool;
31 default = false;
32 description = ''
33 Whether to install a user service for the Bloop server.
34
35 The service must be manually started for each user with
36 "systemctl --user start bloop".
37 '';
38 };
39 };
40
41 config = lib.mkIf (cfg.install) {
42 systemd.user.services.bloop = {
43 description = "Bloop Scala build server";
44
45 environment = {
46 PATH = lib.mkForce "${lib.makeBinPath [ config.programs.java.package ]}";
47 };
48 serviceConfig = {
49 Type = "forking";
50 ExecStart = "${pkgs.bloop}/bin/bloop start";
51 ExecStop = "${pkgs.bloop}/bin/bloop exit";
52 Restart = "always";
53 };
54 };
55
56 environment.systemPackages = [ pkgs.bloop ];
57 };
58}