Coverage for python/lsst/dax/apdb/scripts/create_cassandra.py: 38%
11 statements
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« prev ^ index » next coverage.py v7.4.4, created at 2024-04-13 09:59 +0000
1# This file is part of dax_apdb
2#
3# Developed for the LSST Data Management System.
4# This product includes software developed by the LSST Project
5# (https://www.lsst.org).
6# See the COPYRIGHT file at the top-level directory of this distribution
7# for details of code ownership.
8#
9# This program is free software: you can redistribute it and/or modify
10# it under the terms of the GNU General Public License as published by
11# the Free Software Foundation, either version 3 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program. If not, see <https://www.gnu.org/licenses/>.
22from __future__ import annotations
24__all__ = ["create_cassandra"]
26from typing import Any
28from ..apdbCassandra import ApdbCassandra
31def create_cassandra(config_path: str, ra_dec_columns: str | None, **kwargs: Any) -> None:
32 """Create new APDB instance in Cassandra cluster.
34 Parameters
35 ----------
36 config_path : `str`
37 Name of the file to write APDB configuration.
38 ra_dec_columns : `str` or `None`
39 Comma-separated list of names for ra/dec columns in DiaObject table.
40 **kwargs
41 Keyword arguments passed to `ApdbCassandra.init_database` method.
42 """
43 ra_dec_list: list[str] | None = None
44 if ra_dec_columns:
45 ra_dec_list = ra_dec_columns.split(",")
46 kwargs["hosts"] = kwargs.pop("host")
47 config = ApdbCassandra.init_database(ra_dec_columns=ra_dec_list, **kwargs)
48 config.save(config_path)