#1784 - Mongo command line utilities are expected at PATH

This commit is contained in:
Petr Kalis 2021-08-09 12:01:41 +02:00
parent 8951143cf9
commit 08ceabd441

View file

@ -2,19 +2,16 @@
Helper class for automatic testing, provides dump and restore via command
line utilities.
Expect mongodump and mongorestore present at MONGODB_UTILS_DIR
Expect mongodump, mongoimport and mongorestore present at PATH
"""
import os
import pymongo
import subprocess
class DBHandler():
class DBHandler:
# vendorize ??
MONGODB_UTILS_DIR = "c:\\Program Files\\MongoDB\\Server\\4.4\\bin"
def __init__(self, uri=None, host=None, port=None,
def __init__(self, uri=None, host=None, port=None,
user=None, password=None):
"""'uri' or rest of separate credentials"""
if uri:
@ -141,7 +138,7 @@ class DBHandler():
def backup_to_dump(self, db_name, dump_dir, overwrite=False):
"""
Helper class for running mongodump for specific 'db_name'
Helper method for running mongodump for specific 'db_name'
"""
if not self._db_exists(db_name) and not overwrite:
raise RuntimeError("DB {} doesn't exists".format(db_name))
@ -158,12 +155,8 @@ class DBHandler():
def _db_exists(self, db_name):
return db_name in self.client.list_database_names()
def _dump_query(self, uri,
output_path,
db_name=None, collection=None):
utility_path = os.path.join(self.MONGODB_UTILS_DIR, "mongodump")
def _dump_query(self, uri, output_path, db_name=None, collection=None):
"""Prepares dump query based on 'db_name' or 'collection'."""
db_part = coll_part = ""
if db_name:
db_part = "--db={}".format(db_name)
@ -172,7 +165,7 @@ class DBHandler():
raise ValueError("db_name must be present")
coll_part = "--nsInclude={}.{}".format(db_name, collection)
query = "\"{}\" --uri=\"{}\" --out={} {} {}".format(
utility_path, uri, output_path, db_part, coll_part
"mongodump", uri, output_path, db_part, coll_part
)
return query
@ -180,9 +173,7 @@ class DBHandler():
def _restore_query(self, uri, dump_dir,
db_name=None, db_name_out=None,
collection=None, drop=True):
utility_path = os.path.join(self.MONGODB_UTILS_DIR, "mongorestore")
"""Prepares query for mongorestore base on arguments"""
db_part = coll_part = drop_part = ""
if db_name:
db_part = "--nsInclude={}.* --nsFrom={}.*".format(db_name, db_name)
@ -199,7 +190,7 @@ class DBHandler():
db_part += " --nsTo={}.*".format(db_name_out)
query = "\"{}\" --uri=\"{}\" --dir=\"{}\" {} {} {}".format(
utility_path, uri, dump_dir, db_part, coll_part, drop_part
"mongorestore", uri, dump_dir, db_part, coll_part, drop_part
)
return query
@ -208,8 +199,6 @@ class DBHandler():
db_name=None,
collection=None, drop=True, mode=None):
utility_path = os.path.join(self.MONGODB_UTILS_DIR, "mongoimport")
db_part = coll_part = drop_part = mode_part = ""
if db_name:
db_part = "--db {}".format(db_name)
@ -223,7 +212,7 @@ class DBHandler():
query = \
"\"{}\" --legacy --uri=\"{}\" --file=\"{}\" {} {} {} {}".format(
utility_path, uri, sql_url,
"mongoimport", uri, sql_url,
db_part, coll_part, drop_part, mode_part)
return query
@ -232,7 +221,7 @@ class DBHandler():
#
# backup_dir = "c:\\projects\\dumps"
# #
# # handler.backup_to_dump("openpype", backup_dir, True)
# handler.backup_to_dump("openpype", backup_dir, True)
# # handler.setup_from_dump("test_db", backup_dir, True)
# # handler.setup_from_sql_file("test_db", "c:\\projects\\sql\\item.sql",
# # collection="test_project",