nixos-config/2configs/backup/state.nix

28 lines
656 B
Nix

{ config, ... }:
# back up all state
let
sshkey = config.sops.secrets."borg.priv".path;
phrase = config.sops.secrets."borg.pw".path;
in
{
sops.secrets."borg.priv" = {};
sops.secrets."borg.pw" = {};
services.borgbackup.jobs.state = {
repo = "borg-${config.krebs.build.host.name}@backup.makefu.r:.";
paths = config.state;
encryption = {
mode = "repokey";
passCommand = "cat ${phrase}";
};
environment.BORG_RSH = "ssh -i ${sshkey}";
prune.keep =
{ daily = 7;
weekly = 4;
monthly = -1; # Keep at least one archive for each month
};
compression = "auto,lzma";
startAt = "daily";
};
}