Merge pull request #2296 from bkovacki/create-rds-with-option-group

Add support for OptionGroupName in create_db_instance
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Steve Pulec 2019-07-11 19:56:41 -05:00 committed by GitHub
commit 396cb39676
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4 changed files with 62 additions and 13 deletions

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@ -60,6 +60,15 @@ class DBParameterGroupNotFoundError(RDSClientError):
'DB Parameter Group {0} not found.'.format(db_parameter_group_name))
class OptionGroupNotFoundFaultError(RDSClientError):
def __init__(self, option_group_name):
super(OptionGroupNotFoundFaultError, self).__init__(
'OptionGroupNotFoundFault',
'Specified OptionGroupName: {0} not found.'.format(option_group_name)
)
class InvalidDBClusterStateFaultError(RDSClientError):
def __init__(self, database_identifier):

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@ -20,6 +20,7 @@ from .exceptions import (RDSClientError,
DBSecurityGroupNotFoundError,
DBSubnetGroupNotFoundError,
DBParameterGroupNotFoundError,
OptionGroupNotFoundFaultError,
InvalidDBClusterStateFaultError,
InvalidDBInstanceStateError,
SnapshotQuotaExceededError,
@ -100,6 +101,8 @@ class Database(BaseModel):
'preferred_backup_window', '13:14-13:44')
self.license_model = kwargs.get('license_model', 'general-public-license')
self.option_group_name = kwargs.get('option_group_name', None)
if self.option_group_name and self.option_group_name not in rds2_backends[self.region].option_groups:
raise OptionGroupNotFoundFaultError(self.option_group_name)
self.default_option_groups = {"MySQL": "default.mysql5.6",
"mysql": "default.mysql5.6",
"postgres": "default.postgres9.3"
@ -175,6 +178,10 @@ class Database(BaseModel):
<LicenseModel>{{ database.license_model }}</LicenseModel>
<EngineVersion>{{ database.engine_version }}</EngineVersion>
<OptionGroupMemberships>
<OptionGroupMembership>
<OptionGroupName>{{ database.option_group_name }}</OptionGroupName>
<Status>in-sync</Status>
</OptionGroupMembership>
</OptionGroupMemberships>
<DBParameterGroups>
{% for db_parameter_group in database.db_parameter_groups() %}
@ -875,13 +882,16 @@ class RDS2Backend(BaseBackend):
def create_option_group(self, option_group_kwargs):
option_group_id = option_group_kwargs['name']
valid_option_group_engines = {'mysql': ['5.6'],
'oracle-se1': ['11.2'],
'oracle-se': ['11.2'],
'oracle-ee': ['11.2'],
valid_option_group_engines = {'mariadb': ['10.0', '10.1', '10.2', '10.3'],
'mysql': ['5.5', '5.6', '5.7', '8.0'],
'oracle-se2': ['11.2', '12.1', '12.2'],
'oracle-se1': ['11.2', '12.1', '12.2'],
'oracle-se': ['11.2', '12.1', '12.2'],
'oracle-ee': ['11.2', '12.1', '12.2'],
'sqlserver-se': ['10.50', '11.00'],
'sqlserver-ee': ['10.50', '11.00']
}
'sqlserver-ee': ['10.50', '11.00'],
'sqlserver-ex': ['10.50', '11.00'],
'sqlserver-web': ['10.50', '11.00']}
if option_group_kwargs['name'] in self.option_groups:
raise RDSClientError('OptionGroupAlreadyExistsFault',
'An option group named {0} already exists.'.format(option_group_kwargs['name']))
@ -907,8 +917,7 @@ class RDS2Backend(BaseBackend):
if option_group_name in self.option_groups:
return self.option_groups.pop(option_group_name)
else:
raise RDSClientError(
'OptionGroupNotFoundFault', 'Specified OptionGroupName: {0} not found.'.format(option_group_name))
raise OptionGroupNotFoundFaultError(option_group_name)
def describe_option_groups(self, option_group_kwargs):
option_group_list = []
@ -937,8 +946,7 @@ class RDS2Backend(BaseBackend):
else:
option_group_list.append(option_group)
if not len(option_group_list):
raise RDSClientError('OptionGroupNotFoundFault',
'Specified OptionGroupName: {0} not found.'.format(option_group_kwargs['name']))
raise OptionGroupNotFoundFaultError(option_group_kwargs['name'])
return option_group_list[marker:max_records + marker]
@staticmethod
@ -967,8 +975,7 @@ class RDS2Backend(BaseBackend):
def modify_option_group(self, option_group_name, options_to_include=None, options_to_remove=None, apply_immediately=None):
if option_group_name not in self.option_groups:
raise RDSClientError('OptionGroupNotFoundFault',
'Specified OptionGroupName: {0} not found.'.format(option_group_name))
raise OptionGroupNotFoundFaultError(option_group_name)
if not options_to_include and not options_to_remove:
raise RDSClientError('InvalidParameterValue',
'At least one option must be added, modified, or removed.')

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@ -34,7 +34,7 @@ class RDS2Response(BaseResponse):
"master_user_password": self._get_param('MasterUserPassword'),
"master_username": self._get_param('MasterUsername'),
"multi_az": self._get_bool_param("MultiAZ"),
# OptionGroupName
"option_group_name": self._get_param("OptionGroupName"),
"port": self._get_param('Port'),
# PreferredBackupWindow
# PreferredMaintenanceWindow

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@ -37,6 +37,38 @@ def test_create_database():
db_instance['InstanceCreateTime'].should.be.a("datetime.datetime")
@mock_rds2
def test_create_database_non_existing_option_group():
conn = boto3.client('rds', region_name='us-west-2')
database = conn.create_db_instance.when.called_with(
DBInstanceIdentifier='db-master-1',
AllocatedStorage=10,
Engine='postgres',
DBName='staging-postgres',
DBInstanceClass='db.m1.small',
OptionGroupName='non-existing').should.throw(ClientError)
@mock_rds2
def test_create_database_with_option_group():
conn = boto3.client('rds', region_name='us-west-2')
conn.create_option_group(OptionGroupName='my-og',
EngineName='mysql',
MajorEngineVersion='5.6',
OptionGroupDescription='test option group')
database = conn.create_db_instance(DBInstanceIdentifier='db-master-1',
AllocatedStorage=10,
Engine='postgres',
DBName='staging-postgres',
DBInstanceClass='db.m1.small',
OptionGroupName='my-og')
db_instance = database['DBInstance']
db_instance['AllocatedStorage'].should.equal(10)
db_instance['DBInstanceClass'].should.equal('db.m1.small')
db_instance['DBName'].should.equal('staging-postgres')
db_instance['OptionGroupMemberships'][0]['OptionGroupName'].should.equal('my-og')
@mock_rds2
def test_stop_database():
conn = boto3.client('rds', region_name='us-west-2')
@ -205,6 +237,7 @@ def test_get_databases_paginated():
resp3 = conn.describe_db_instances(MaxRecords=100)
resp3["DBInstances"].should.have.length_of(51)
@mock_rds2
def test_describe_non_existant_database():
conn = boto3.client('rds', region_name='us-west-2')