depot/third_party/nixpkgs/nixos/modules/services/development/bloop.nix

58 lines
1.2 KiB
Nix

{
config,
lib,
pkgs,
...
}:
let
cfg = config.services.bloop;
in
{
options.services.bloop = {
extraOptions = lib.mkOption {
type = lib.types.listOf lib.types.str;
default = [ ];
example = [
"-J-Xmx2G"
"-J-XX:MaxInlineLevel=20"
"-J-XX:+UseParallelGC"
];
description = ''
Specifies additional command line argument to pass to bloop
java process.
'';
};
install = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Whether to install a user service for the Bloop server.
The service must be manually started for each user with
"systemctl --user start bloop".
'';
};
};
config = lib.mkIf (cfg.install) {
systemd.user.services.bloop = {
description = "Bloop Scala build server";
environment = {
PATH = lib.mkForce "${lib.makeBinPath [ config.programs.java.package ]}";
};
serviceConfig = {
Type = "forking";
ExecStart = "${pkgs.bloop}/bin/bloop start";
ExecStop = "${pkgs.bloop}/bin/bloop exit";
Restart = "always";
};
};
environment.systemPackages = [ pkgs.bloop ];
};
}