Files
nix/modules/homelab/services/vaultwarden/default.nix

79 lines
2.2 KiB
Nix

{ pkgs, config, lib, ... }:
let
cfg = config.modules.services.vaultwarden;
ids = 2771;
default_port = 7701;
data_dir = "/var/lib/vaultwarden";
in
{
options.modules.services.vaultwarden = {
enable = lib.mkEnableOption "enables vaultwarden";
# set port options
port = lib.mkOption {
type = lib.types.int;
default = cfg.default_port;
description = "set port for vaultwarden (default: ${toString default_port}";
};
backup = lib.mkOption {
type = lib.types.bool;
default = true;
description = "enable backups for vaultwarden";
};
};
config = lib.mkIf cfg.enable {
# declare vaultwarden group
users.groups.vaultwarden = { gid = ids; };
# declare vaultwarden user
users.users.vaultwarden = {
description = "vaultwarden server user";
uid = ids;
isSystemUser = true;
home = "/var/lib/vaultwarden";
createHome = true;
group = "vaultwarden";
extraGroups = [ "media" ];
};
# enable the vaultwarden service
services.vaultwarden = {
enable = true;
};
# override umask to make permissions work out
systemd.services.vaultwarden.serviceConfig = { UMask = lib.mkForce "0007"; };
# # open firewall
# networking.firewall.allowedTCPPorts = [ cfg.port ];
# internal reverse proxy entry
services.nginx.virtualHosts."vaultwarden.snowbelle.lan" = {
enableACME = false;
forceSSL = true;
sslCertificate = config.sops.secrets."ssl_blakedheld_crt".path;
sslCertificateKey = config.sops.secrets."ssl_blakedheld_key".path;
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}";
};
# external reverse proxy entry
services.nginx.virtualHosts."vaultwarden.blakedheld.xyz" = {
enableACME = false;
forceSSL = true;
sslCertificate = config.sops.secrets."ssl_blakedheld_crt".path;
sslCertificateKey = config.sops.secrets."ssl_blakedheld_key".path;
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}";
};
};
# add to backups
modules.system.backups.paths = lib.mkIf cfg.backup [ data_dir ];
};
};
}