nixos-config/machines/gitea/backup.nix
2022-10-30 21:06:18 +01:00

37 lines
795 B
Nix

{ pkgs, config, lib, ... }:
with lib;
let
giteaCfg = config.services.gitea;
borgJob = name: {
environment = {
BORG_RSH = "ssh -i ${config.sops.secrets.gitea_backup_ssh_key.path}";
};
repo = "ssh://zh2088@zh2088.rsync.net:backups/gitea/${name}";
compression = "zstd,10";
startAt = "*-*-* 2,6,10,14,18,22:30:00";
encryption = {
mode = "repokey-blake2";
passCommand = "cat ${config.sops.secrets.gitea_backup_pass.path}";
};
prune = {
keep = {
within = "1d";
daily = 7;
weekly = 4;
monthly = -1;
};
};
};
in
{
services.borgbackup.jobs = mkIf giteaCfg.enable {
repos = borgJob "gitea" // {
paths = [ "/var/lib" ];
};
};
environment.systemPackages = [ pkgs.borgbackup ];
}