nixos-config/hosts/stratus/containers/paperless/backup.nix

43 lines
1 KiB
Nix

{
config,
pkgs,
lib,
dataDir,
...
}:
{
systemd.tmpfiles.rules = [ "d ${dataDir}/backup 700 paperless paperless -" ];
users.users.paperless.extraGroups = [ "redis-paperless" ];
myConfig.resticBackup.paperless = {
enable = true;
user = config.users.users.paperless.name;
healthchecks.enable = true;
extraConfig = {
backupPrepareCommand = ''
${dataDir}/paperless-manage document_exporter ${dataDir}/backup ${
lib.concatStringsSep " " [
"--compare-checksums"
"--delete"
"--split-manifest"
"--use-filename-format"
"--no-progress-bar"
]
}
'';
paths = [ "${dataDir}/backup" ];
};
};
environment.systemPackages = [
(pkgs.writeShellApplication {
name = "paperless-restore";
text = ''
sudo -u paperless restic-paperless restore --target / latest
sudo -u paperless ${dataDir}/paperless-manage document_importer ${dataDir}/backup
'';
})
];
}