def main(filename):
""" Main loop."""
init_logging()
init_db()
db_instance = DatabaseHandler.get_connection()
data = JsonPkgTree(db_instance, filename)
data.dump()
def upgrade(self):
"""perform database upgrade"""
conn = DatabaseHandler.get_connection()
try:
self._get_db_lock(conn)
db_version = self._get_current_db_version(conn)
if db_version == self.version_max:
LOGGER.info('Database is up to date at version: %d',
db_version)
return
if db_version > self.version_max:
msg = 'Database version %d is greater than upgrade version %d' % (
db_version, self.version_max)
LOGGER.warning(msg)
return
LOGGER.info('Database requires upgrade from version %d to %d',
db_version, self.version_max)
upgrades_to_apply = self._get_upgrades_to_apply(
db_version, self.version_max)
for upgrade in upgrades_to_apply:
self._apply_upgrade(upgrade['ver'], upgrade['script'], conn)
finally:
self._release_db_lock(conn)
def __init__(self):
self.logger = get_logger(__name__)
self.conn = DatabaseHandler.get_connection()
self.module_store = ModulesStore()
self.package_store = PackageStore()
self.update_store = UpdateStore()
self.content_set_to_db_id = self._prepare_content_set_map()
def main(filename):
""" Main loop."""
init_logging()
init_db()
db_instance = DatabaseHandler.get_connection()
#data = DataDump(db.cursor(), filename)
data = DataDump(db_instance, filename)
data.dump()
def process(self):
"""Processes the dbchange get request. """
init_db()
self.db_instance = DatabaseHandler.get_connection()
result = {}
with self.db_instance.cursor() as crs:
crs.execute("select pkgtree_change from dbchange")
timestamp = crs.fetchone()
result["pkgtree_change"] = str(timestamp[0])
return result
def __init__(self):
self.logger = get_logger(__name__)
self.conn = DatabaseHandler.get_connection()
self.cpe_label_to_id = {}
self.cpe_label_to_name = {}
cur = self.conn.cursor()
cur.execute("select id, label, name from cpe")
for cpe_id, label, name in cur.fetchall():
self.cpe_label_to_id[label] = cpe_id
self.cpe_label_to_name[label] = name
cur.close()
def init_schema(self):
"""Initialize database schema."""
cfg = Config()
conn = DatabaseHandler.get_connection()
if self._is_initialized(conn):
LOGGER.info("DB schema is already initialized.")
return
try:
self._get_db_lock(conn)
LOGGER.info("Empty database, initializing...")
with conn.cursor() as cur:
cur.execute(open(USER_CREATE_SQL_PATH, "r").read())
cur.execute(open(DB_CREATE_SQL_PATH, "r").read())
cur.execute(
f"ALTER USER vmaas_writer WITH PASSWORD '{cfg.postgresql_writer_password}'"
)
cur.execute(
f"ALTER USER vmaas_reader WITH PASSWORD '{cfg.postgresql_writer_password}'"
)
conn.commit()
finally:
self._release_db_lock(conn)
def __init__(self):
self.logger = get_logger(__name__)
self.repo = []
self.conn = DatabaseHandler.get_connection()
self.cve_store = CveStore()
def __init__(self):
self.logger = get_logger(__name__)
self.conn = DatabaseHandler.get_connection()
def __init__(self):
self.logger = SimpleLogger()
self.conn = DatabaseHandler.get_connection()
# Access this dictionary from repository_store to reference content set table.
self.cs_to_dbid = {}
def __init__(self):
self.logger = SimpleLogger()
self.conn = DatabaseHandler.get_connection()
def __init__(self):
self.content_set_to_db_id = {}
self.logger = SimpleLogger()
self.conn = DatabaseHandler.get_connection()
self.package_store = PackageStore()
self.update_store = UpdateStore()
def __init__(self):
self.logger = SimpleLogger()
self.repo = []
self.conn = DatabaseHandler.get_connection()
self.cve_store = CveStore()
def __init__(self):
self.logger = get_logger(__name__)
self.conn = DatabaseHandler.get_connection()
self.cpe_label_to_id = {}
self.cpe_label_to_name = {}
