home-manager/modules/programs/java.nix
Emily 9e4a73c25e treewide: convert custom enable docs to Markdown
`nix-doc-munge` can't tell what's going on with this pattern, so I
just handled them all manually.
2023-07-17 16:49:35 +01:00

44 lines
1.1 KiB
Nix

# This module provides JAVA_HOME, with a different way to install java locally.
# This module is modified from the NixOS module `programs.java`
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.programs.java;
in {
meta.maintainers = with maintainers; [ ShamrockLee ];
options = {
programs.java = {
enable = mkEnableOption (lib.mdDoc "") // {
description = lib.mdDoc ''
Install the Java development kit and set the
{env}`JAVA_HOME` variable.
'';
};
package = mkOption {
type = types.package;
default = pkgs.jdk;
defaultText = "pkgs.jdk";
description = ''
Java package to install. Typical values are
<literal>pkgs.jdk</literal> or <literal>pkgs.jre</literal>.
'';
};
};
};
config = mkIf cfg.enable {
home.packages = [ cfg.package ];
# some instances of `jdk-linux-base.nix` pass through `result` without turning it onto a path-string.
# while I suspect this is incorrect, the documentation is unclear.
home.sessionVariables.JAVA_HOME = "${cfg.package.home}";
};
}