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|
{
config,
pkgs,
lib,
utils,
...
}:
let
cfg = config.services.filebrowser;
format = pkgs.formats.json { };
inherit (lib) types;
in
{
options = {
services.filebrowser = {
enable = lib.mkEnableOption "FileBrowser";
package = lib.mkPackageOption pkgs "filebrowser" { };
user = lib.mkOption {
type = types.str;
default = "filebrowser";
description = "User account under which FileBrowser runs.";
};
group = lib.mkOption {
type = types.str;
default = "filebrowser";
description = "Group under which FileBrowser runs.";
};
openFirewall = lib.mkEnableOption "opening firewall ports for FileBrowser";
settings = lib.mkOption {
default = { };
description = ''
Settings for FileBrowser.
Refer to <https://filebrowser.org/cli/filebrowser#options> for all supported values.
'';
type = types.submodule {
freeformType = format.type;
options = {
address = lib.mkOption {
default = "localhost";
description = ''
The address to listen on.
'';
type = types.str;
};
port = lib.mkOption {
default = 8080;
description = ''
The port to listen on.
'';
type = types.port;
};
root = lib.mkOption {
default = "/var/lib/filebrowser/data";
description = ''
The directory where FileBrowser stores files.
'';
type = types.path;
};
database = lib.mkOption {
default = "/var/lib/filebrowser/database.db";
description = ''
The path to FileBrowser's Bolt database.
'';
type = types.path;
};
cache-dir = lib.mkOption {
default = "/var/cache/filebrowser";
description = ''
The directory where FileBrowser stores its cache.
'';
type = types.path;
readOnly = true;
};
};
};
};
};
};
config = lib.mkIf cfg.enable {
systemd = {
services.filebrowser = {
after = [ "network.target" ];
description = "FileBrowser";
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart =
let
args = [
(lib.getExe cfg.package)
"--config"
(format.generate "config.json" cfg.settings)
];
in
utils.escapeSystemdExecArgs args;
StateDirectory = "filebrowser";
CacheDirectory = "filebrowser";
WorkingDirectory = cfg.settings.root;
User = cfg.user;
Group = cfg.group;
UMask = "0077";
NoNewPrivileges = true;
PrivateDevices = true;
ProtectKernelTunables = true;
ProtectKernelModules = true;
ProtectControlGroups = true;
MemoryDenyWriteExecute = true;
LockPersonality = true;
RestrictAddressFamilies = [
"AF_UNIX"
"AF_INET"
"AF_INET6"
];
DevicePolicy = "closed";
RestrictNamespaces = true;
RestrictRealtime = true;
RestrictSUIDSGID = true;
};
};
tmpfiles.settings.filebrowser = {
"${cfg.settings.root}".d = {
inherit (cfg) user group;
mode = "0700";
};
"${cfg.settings.cache-dir}".d = {
inherit (cfg) user group;
mode = "0700";
};
"${dirOf cfg.settings.database}".d = {
inherit (cfg) user group;
mode = "0700";
};
};
};
users.users = lib.mkIf (cfg.user == "filebrowser") {
filebrowser = {
inherit (cfg) group;
isSystemUser = true;
};
};
users.groups = lib.mkIf (cfg.group == "filebrowser") {
filebrowser = { };
};
networking.firewall.allowedTCPPorts = lib.mkIf cfg.openFirewall [ cfg.settings.port ];
};
meta.maintainers = [
lib.maintainers.lukaswrz
];
}
|
