[Unit] Description=Cayce — encrypted daily backup (CayceOps DB + Gitea + config) After=network-online.target postgresql.service Wants=network-online.target [Service] Type=oneshot ExecStart=/usr/local/bin/cayce-make-backup # hardening NoNewPrivileges=true ProtectHome=read-only ReadWritePaths=/var/backups/cayce /tmp ProtectSystem=strict PrivateTmp=false