def test_load_configuration_warns_on_non_lists(non_list) -> None:
with TemporaryDirectory() as td:
file_name = Path(td, "configuration")
file_name.write_text(json.dumps(non_list))
with pytest.raises(SystemExit) as sysexit:
list(cp.load_configuration(file_name))
assert sysexit.value.code not in SUCCESS_CODES
assert "muss eine JSON-Liste" in str(sysexit.value)
def open(config: Path = CONFIG_OPTION):
configurations = list(cp.load_configuration(config))
for cfg in configurations:
if cfg.device().exists():
mount_dir = Path(mkdtemp())
decrypted = dm.open_encrypted_device(cfg.device(),
cfg.DevicePassCmd)
dm.mount_btrfs_device(decrypted, mount_dir=mount_dir)
typer.echo(f"Gerät {cfg.UUID} wurde in {mount_dir} geöffnet.")
def close(config: Path = CONFIG_OPTION):
configurations = list(cp.load_configuration(config))
mounted_devices = dm.get_mounted_devices()
for cfg in configurations:
mapped_device = f"/dev/mapper/{cfg.UUID}"
if cfg.device().exists() and mapped_device in mounted_devices:
mount_dirs = mounted_devices[mapped_device]
if len(mount_dirs) != 1:
# TODO introduce custom exception
raise ValueError(
"Got several possible mount points. Expected exactly 1!")
mount_dir = mount_dirs.pop()
dm.unmount_device(mount_dir)
dm.close_decrypted_device(Path(mapped_device))
mount_dir.rmdir()
def test_load_configuration_parses_btrfs_config(
uuid: UUID, pass_cmd: str, backup_dest_dirs: list[str]) -> None:
with TemporaryDirectory() as source:
btrfs_cfg = cp.BtrfsConfig(
DevicePassCmd=pass_cmd,
Files=set(),
FilesDest=backup_dest_dirs[1],
Folders={Path(source): backup_dest_dirs[0]},
UUID=uuid,
)
with TemporaryDirectory() as td:
file_name = Path(td, "configuration")
file_name.write_text(f"[{btrfs_cfg.json()}]")
parse_result = list(cp.load_configuration(file_name))
assert [btrfs_cfg] == parse_result
def test_load_configuration_parses_restic_config(
uuid: UUID,
device_pass_cmd: str,
repository_pass_cmd: str,
backup_dest_dirs: list[str],
) -> None:
with TemporaryDirectory() as source:
restic_cfg = cp.ResticConfig(
UUID=uuid,
DevicePassCmd=device_pass_cmd,
RepositoryPassCmd=repository_pass_cmd,
FilesAndFolders={Path(source)},
)
with TemporaryDirectory() as td:
file_name = Path(td, "configuration")
file_name.write_text(f"[{restic_cfg.json()}]")
parse_result = list(cp.load_configuration(file_name))
assert [restic_cfg] == parse_result
def backup(config: Path = CONFIG_OPTION):
configurations = list(cp.load_configuration(config))
for cfg in configurations:
bl.do_backup(cfg)
def test_load_configuration_rejects_missing_cfg() -> None:
with NamedTemporaryFile() as named_tmp:
file_name = Path(named_tmp.name)
with pytest.raises(SystemExit) as sysexit:
list(cp.load_configuration(file_name))
assert sysexit.value.code not in SUCCESS_CODES