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home-manager/modules/programs/java.nix
Emily 9f9e277b60 treewide: remove now-redundant lib.mdDoc calls
These (and the `*MD` functions apart from `literalMD`) are now no-ops
in nixpkgs and serve no purpose other than to add additional noise and
potentially mislead people into thinking unmarked DocBook documentation
will still be accepted.

Note that if backporting changes including documentation to 23.05,
the `mdDoc` calls will need to be re-added.

To reproduce this commit, run:

    $ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
      nix shell nixpkgs#coreutils \
      -c find . -name '*.nix' \
      -exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
      --strip {} +
    $ ./format
2023-07-17 18:49:09 +01:00

43 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 "" // {
description = ''
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
`pkgs.jdk` or `pkgs.jre`.
'';
};
};
};
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}";
};
}