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Authored by nahimilega on Jun 8 2019, 7:11 PM.
# Copyright (C) 2018 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information
import logging
import click
from swh.core.cli import CONTEXT_SETTINGS
logger = logging.getLogger(__name__)
SUPPORTED_LISTERS = ['github', 'gitlab', 'bitbucket', 'debian', 'pypi',
'npm', 'phabricator', 'gnu', 'cran', 'packagist']
@click.group(name='lister', context_settings=CONTEXT_SETTINGS)
@click.pass_context
def lister(ctx):
'''Software Heritage Lister tools.'''
pass
@lister.command(name='db-init', context_settings=CONTEXT_SETTINGS)
@click.option(
'--db-url', '-d', default='postgres:///lister-gitlab.com',
help='SQLAlchemy DB URL; see '
'<http://docs.sqlalchemy.org/en/latest/core/engines.html#database-urls>') # noqa
@click.argument('listers', required=1, nargs=-1,
type=click.Choice(SUPPORTED_LISTERS + ['all']))
@click.option('--drop-tables', '-D', is_flag=True, default=False,
help='Drop tables before creating the database schema')
@click.pass_context
def cli(ctx, db_url, listers, drop_tables):
"""Initialize the database model for given listers.
"""
override_conf = {
'lister': {
'cls': 'local',
'args': {'db': db_url}
}
}
if 'all' in listers:
listers = SUPPORTED_LISTERS
for lister in listers:
logger.info('Initializing lister %s', lister)
insert_minimum_data = None
if lister == 'github':
from .github.models import IndexingModelBase as ModelBase
from .github.lister import GitHubLister
_lister = GitHubLister(
api_baseurl='https://api.github.com',
override_config=override_conf)
elif lister == 'bitbucket':
from .bitbucket.models import IndexingModelBase as ModelBase
from .bitbucket.lister import BitBucketLister
_lister = BitBucketLister(
api_baseurl='https://api.bitbucket.org/2.0',
override_config=override_conf)
elif lister == 'gitlab':
from .gitlab.models import ModelBase
from .gitlab.lister import GitLabLister
_lister = GitLabLister(
api_baseurl='https://gitlab.com/api/v4/',
override_config=override_conf)
elif lister == 'debian':
from .debian.lister import DebianLister
ModelBase = DebianLister.MODEL # noqa
_lister = DebianLister(override_config=override_conf)
def insert_minimum_data(lister):
from swh.storage.schemata.distribution import (
Distribution, Area)
d = Distribution(
name='Debian',
type='deb',
mirror_uri='http://deb.debian.org/debian/')
lister.db_session.add(d)
areas = []
for distribution_name in ['stretch']:
for area_name in ['main', 'contrib', 'non-free']:
areas.append(Area(
name='%s/%s' % (distribution_name, area_name),
distribution=d,
))
lister.db_session.add_all(areas)
lister.db_session.commit()
elif lister == 'pypi':
from .pypi.models import ModelBase
from .pypi.lister import PyPILister
_lister = PyPILister(override_config=override_conf)
elif lister == 'npm':
from .npm.models import IndexingModelBase as ModelBase
from .npm.models import NpmVisitModel
from .npm.lister import NpmLister
_lister = NpmLister(override_config=override_conf)
if drop_tables:
NpmVisitModel.metadata.drop_all(_lister.db_engine)
NpmVisitModel.metadata.create_all(_lister.db_engine)
elif lister == 'phabricator':
from .phabricator.models import IndexingModelBase as ModelBase
from .phabricator.lister import PhabricatorLister
_lister = PhabricatorLister(
forge_url='https://forge.softwareheritage.org',
api_token='',
override_config=override_conf)
elif lister == 'gnu':
from .gnu.models import ModelBase
from .gnu.lister import GNULister
_lister = GNULister(override_config=override_conf)
elif lister == 'cran':
from .cran.models import ModelBase
from .cran.lister import CRANLister
_lister = CRANLister(override_config=override_conf)
elif lister == 'packagist':
from .packagist.models import ModelBase
from .packagist.lister import PackagistLister
_lister = PackagistLister(override_config=override_conf)
else:
raise ValueError(
'Invalid lister %s: only supported listers are %s' %
(lister, SUPPORTED_LISTERS))
if drop_tables:
logger.info('Dropping tables for %s', lister)
ModelBase.metadata.drop_all(_lister.db_engine)
logger.info('Creating tables for %s', lister)
ModelBase.metadata.create_all(_lister.db_engine)
if insert_minimum_data:
logger.info('Inserting minimal data for %s', lister)
try:
insert_minimum_data(_lister)
except Exception:
logger.warning(
'Failed to insert minimum data in %s', lister)
if __name__ == '__main__':
cli()

Event Timeline

nahimilega created this paste.Jun 8 2019, 7:11 PM
nahimilega created this object in space S1 Public.
nahimilega edited the content of this paste. (Show Details)Jun 17 2019, 3:54 PM
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