nix-dotfiles/hosts/tsuki/services/borg.nix
2024-06-09 16:13:31 +02:00

58 lines
1.6 KiB
Nix

{ config, lib, ... }: let
cfg = config.services.borgbackup;
in {
services.borgbackup.jobs = let
createJob = path: endpoint: {
paths = path;
encryption.mode = "none";
environment.BORG_RSH = "ssh -i /home/h7x4/.ssh/id_rsa";
repo = "ssh://h7x4@10.0.0.220/mnt/SSD1/backup/${endpoint}";
compression = "auto,zstd";
startAt = "daily";
};
in {
postgres = createJob config.services.postgresqlBackup.location "postgres";
minecraft = createJob config.services.minecraft-servers.dataDir "minecraft";
};
systemd.services = lib.mkMerge ((lib.flip map) (builtins.attrNames cfg.jobs) (name: {
"borgbackup-job-${name}".serviceConfig = {
# DynamicUser = true;
BindReadOnlyPaths = [
"/home/h7x4/.ssh/id_rsa"
cfg.jobs.${name}.paths
];
# IPAddressAllow="10.0.0.220";
# hardening
# CapabilityBoundingSet = "";
LockPersonality = true;
# MemoryDenyWriteExecute = true;
NoNewPrivileges = true;
PrivateDevices = true;
# PrivateMounts = true;
# PrivateTmp = true;
# PrivateUsers = true;
ProtectClock = true;
# ProtectHome = "read-only";
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectProc = "invisible";
# ProtectSystem = "strict";
RemoveIPC = true;
RestrictSUIDSGID = true;
RestrictAddressFamilies = [
"AF_INET"
"AF_INET6"
];
# SystemCallArchitectures = "native";
SystemCallFilter = [
"@system-service"
];
UMask = "0077";
};
}));
}