Files
home-manager/modules/misc/mozilla-messaging-hosts.nix
Ihar Hrachyshka 7e81c581a5 thunderbird, firefox: fix file conflict for native messaging hosts
On Linux, both Thunderbird and Firefox use the same directory to contain
native messaging host modules. On this platform, we have to merge both
directories with native hosts into one.

The patch introduces a separate helper module to manage native host
directory generation. Now program modules (firefox, thunderbird) declare
native hosts to initialize; while the new helper module determines
*where* and *how* to merge them on disc.

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
2025-02-21 09:28:22 -08:00

90 lines
2.7 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
inherit (pkgs.stdenv) isDarwin;
cfg = config.mozilla;
defaultPaths = [
# Link a .keep file to keep the directory around
(pkgs.writeTextDir "lib/mozilla/native-messaging-hosts/.keep" "")
];
thunderbirdNativeMessagingHostsPath = if isDarwin then
"Library/Mozilla/NativeMessagingHosts"
else
".mozilla/native-messaging-hosts";
firefoxNativeMessagingHostsPath = if isDarwin then
"Library/Application Support/Mozilla/NativeMessagingHosts"
else
".mozilla/native-messaging-hosts";
in {
meta.maintainers =
[ maintainers.booxter maintainers.rycee hm.maintainers.bricked ];
options.mozilla = {
firefoxNativeMessagingHosts = mkOption {
internal = true;
type = with types; listOf package;
default = [ ];
description = ''
List of Firefox native messaging hosts to configure.
'';
};
thunderbirdNativeMessagingHosts = mkOption {
internal = true;
type = with types; listOf package;
default = [ ];
description = ''
List of Thunderbird native messaging hosts to configure.
'';
};
};
config = mkIf (cfg.firefoxNativeMessagingHosts != [ ]
|| cfg.thunderbirdNativeMessagingHosts != [ ]) {
home.file = if isDarwin then
let
firefoxNativeMessagingHostsJoined = pkgs.symlinkJoin {
name = "ff-native-messaging-hosts";
paths = defaultPaths ++ cfg.firefoxNativeMessagingHosts;
};
thunderbirdNativeMessagingHostsJoined = pkgs.symlinkJoin {
name = "th-native-messaging-hosts";
paths = defaultPaths ++ cfg.thunderbirdNativeMessagingHosts;
};
in {
"${thunderbirdNativeMessagingHostsPath}" = {
source =
"${thunderbirdNativeMessagingHostsJoined}/lib/mozilla/native-messaging-hosts";
recursive = true;
};
"${firefoxNativeMessagingHostsPath}" = {
source =
"${firefoxNativeMessagingHostsJoined}/lib/mozilla/native-messaging-hosts";
recursive = true;
};
}
else
let
nativeMessagingHostsJoined = pkgs.symlinkJoin {
name = "mozilla-native-messaging-hosts";
# on Linux, the directory is shared between Firefox and Thunderbird; merge both into one
paths = defaultPaths ++ cfg.firefoxNativeMessagingHosts
++ cfg.thunderbirdNativeMessagingHosts;
};
in {
"${firefoxNativeMessagingHostsPath}" = {
source =
"${nativeMessagingHostsJoined}/lib/mozilla/native-messaging-hosts";
recursive = true;
};
};
};
}