251 lines
9.0 KiB
Python
251 lines
9.0 KiB
Python
import boto3
|
|
import json
|
|
import sure # noqa # pylint: disable=unused-import
|
|
from moto import mock_cloudformation, mock_ec2, mock_rds2
|
|
from tests.test_cloudformation.fixtures import rds_mysql_with_db_parameter_group
|
|
from tests.test_cloudformation.fixtures import rds_mysql_with_read_replica
|
|
|
|
|
|
@mock_ec2
|
|
@mock_rds2
|
|
@mock_cloudformation
|
|
def test_create_subnetgroup_via_cf():
|
|
vpc_conn = boto3.client("ec2", "us-west-2")
|
|
vpc = vpc_conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
|
|
subnet = vpc_conn.create_subnet(VpcId=vpc["VpcId"], CidrBlock="10.0.1.0/24")[
|
|
"Subnet"
|
|
]
|
|
|
|
rds = boto3.client("rds", region_name="us-west-2")
|
|
cf = boto3.client("cloudformation", region_name="us-west-2")
|
|
|
|
template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"subnet": {
|
|
"Type": "AWS::RDS::DBSubnetGroup",
|
|
"Properties": {
|
|
"DBSubnetGroupName": "subnetgroupname",
|
|
"DBSubnetGroupDescription": "subnetgroupdesc",
|
|
"SubnetIds": [subnet["SubnetId"]],
|
|
},
|
|
}
|
|
},
|
|
}
|
|
template_json = json.dumps(template)
|
|
cf.create_stack(StackName="test_stack", TemplateBody=template_json)
|
|
|
|
response = rds.describe_db_subnet_groups()["DBSubnetGroups"]
|
|
response.should.have.length_of(1)
|
|
|
|
created_subnet = response[0]
|
|
created_subnet.should.have.key("DBSubnetGroupName").equal("subnetgroupname")
|
|
created_subnet.should.have.key("DBSubnetGroupDescription").equal("subnetgroupdesc")
|
|
created_subnet.should.have.key("VpcId").equal(vpc["VpcId"])
|
|
|
|
|
|
@mock_ec2
|
|
@mock_rds2
|
|
@mock_cloudformation
|
|
def test_create_dbinstance_via_cf():
|
|
vpc_conn = boto3.client("ec2", "us-west-2")
|
|
vpc = vpc_conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
|
|
vpc_conn.create_subnet(VpcId=vpc["VpcId"], CidrBlock="10.0.1.0/24")
|
|
|
|
rds = boto3.client("rds", region_name="us-west-2")
|
|
cf = boto3.client("cloudformation", region_name="us-west-2")
|
|
|
|
template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"db": {
|
|
"Type": "AWS::RDS::DBInstance",
|
|
"Properties": {
|
|
"Port": 3307,
|
|
"Engine": "mysql",
|
|
# Required - throws exception when describing an instance without tags
|
|
"Tags": [],
|
|
},
|
|
}
|
|
},
|
|
}
|
|
template_json = json.dumps(template)
|
|
cf.create_stack(StackName="test_stack", TemplateBody=template_json)
|
|
|
|
summaries = cf.list_stack_resources(StackName="test_stack")[
|
|
"StackResourceSummaries"
|
|
]
|
|
|
|
db_instance_identifier = summaries[0]["PhysicalResourceId"]
|
|
resp = rds.describe_db_instances()["DBInstances"]
|
|
resp.should.have.length_of(1)
|
|
|
|
created = resp[0]
|
|
created["DBInstanceIdentifier"].should.equal(db_instance_identifier)
|
|
created["Engine"].should.equal("mysql")
|
|
created["DBInstanceStatus"].should.equal("available")
|
|
|
|
|
|
@mock_ec2
|
|
@mock_rds2
|
|
@mock_cloudformation
|
|
def test_create_dbsecuritygroup_via_cf():
|
|
vpc_conn = boto3.client("ec2", "us-west-2")
|
|
vpc = vpc_conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
|
|
vpc_conn.create_subnet(VpcId=vpc["VpcId"], CidrBlock="10.0.1.0/24")
|
|
|
|
rds = boto3.client("rds", region_name="us-west-2")
|
|
cf = boto3.client("cloudformation", region_name="us-west-2")
|
|
|
|
template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"db": {
|
|
"Type": "AWS::RDS::DBSecurityGroup",
|
|
"Properties": {"GroupDescription": "my sec group"},
|
|
}
|
|
},
|
|
}
|
|
template_json = json.dumps(template)
|
|
cf.create_stack(StackName="test_stack", TemplateBody=template_json)
|
|
|
|
result = rds.describe_db_security_groups()["DBSecurityGroups"]
|
|
result.should.have.length_of(1)
|
|
|
|
created = result[0]
|
|
created["DBSecurityGroupDescription"].should.equal("my sec group")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_ec2
|
|
@mock_rds2
|
|
def test_rds_db_parameter_groups():
|
|
ec2_conn = boto3.client("ec2", region_name="us-west-1")
|
|
ec2_conn.create_security_group(
|
|
GroupName="application", Description="Our Application Group"
|
|
)
|
|
|
|
template_json = json.dumps(rds_mysql_with_db_parameter_group.template)
|
|
cf_conn = boto3.client("cloudformation", "us-west-1")
|
|
cf_conn.create_stack(
|
|
StackName="test_stack",
|
|
TemplateBody=template_json,
|
|
Parameters=[
|
|
{"ParameterKey": key, "ParameterValue": value}
|
|
for key, value in [
|
|
("DBInstanceIdentifier", "master_db"),
|
|
("DBName", "my_db"),
|
|
("DBUser", "my_user"),
|
|
("DBPassword", "my_password"),
|
|
("DBAllocatedStorage", "20"),
|
|
("DBInstanceClass", "db.m1.medium"),
|
|
("EC2SecurityGroup", "application"),
|
|
("MultiAZ", "true"),
|
|
]
|
|
],
|
|
)
|
|
|
|
rds_conn = boto3.client("rds", region_name="us-west-1")
|
|
|
|
db_parameter_groups = rds_conn.describe_db_parameter_groups()
|
|
db_parameter_groups["DBParameterGroups"].should.have.length_of(1)
|
|
db_parameter_group_name = db_parameter_groups["DBParameterGroups"][0][
|
|
"DBParameterGroupName"
|
|
]
|
|
|
|
found_cloudformation_set_parameter = False
|
|
for db_parameter in rds_conn.describe_db_parameters(
|
|
DBParameterGroupName=db_parameter_group_name
|
|
)["Parameters"]:
|
|
if (
|
|
db_parameter["ParameterName"] == "BACKLOG_QUEUE_LIMIT"
|
|
and db_parameter["ParameterValue"] == "2048"
|
|
):
|
|
found_cloudformation_set_parameter = True
|
|
|
|
found_cloudformation_set_parameter.should.equal(True)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_ec2
|
|
@mock_rds2
|
|
def test_rds_mysql_with_read_replica():
|
|
ec2_conn = boto3.client("ec2", region_name="us-west-1")
|
|
ec2_conn.create_security_group(
|
|
GroupName="application", Description="Our Application Group"
|
|
)
|
|
|
|
template_json = json.dumps(rds_mysql_with_read_replica.template)
|
|
cf = boto3.client("cloudformation", "us-west-1")
|
|
cf.create_stack(
|
|
StackName="test_stack",
|
|
TemplateBody=template_json,
|
|
Parameters=[
|
|
{"ParameterKey": "DBInstanceIdentifier", "ParameterValue": "master_db"},
|
|
{"ParameterKey": "DBName", "ParameterValue": "my_db"},
|
|
{"ParameterKey": "DBUser", "ParameterValue": "my_user"},
|
|
{"ParameterKey": "DBPassword", "ParameterValue": "my_password"},
|
|
{"ParameterKey": "DBAllocatedStorage", "ParameterValue": "20"},
|
|
{"ParameterKey": "DBInstanceClass", "ParameterValue": "db.m1.medium"},
|
|
{"ParameterKey": "EC2SecurityGroup", "ParameterValue": "application"},
|
|
{"ParameterKey": "MultiAZ", "ParameterValue": "true"},
|
|
],
|
|
)
|
|
|
|
rds = boto3.client("rds", region_name="us-west-1")
|
|
|
|
primary = rds.describe_db_instances(DBInstanceIdentifier="master_db")[
|
|
"DBInstances"
|
|
][0]
|
|
primary.should.have.key("MasterUsername").equal("my_user")
|
|
primary.should.have.key("AllocatedStorage").equal(20)
|
|
primary.should.have.key("DBInstanceClass").equal("db.m1.medium")
|
|
primary.should.have.key("MultiAZ").equal(True)
|
|
primary.should.have.key("ReadReplicaDBInstanceIdentifiers").being.length_of(1)
|
|
replica_id = primary["ReadReplicaDBInstanceIdentifiers"][0]
|
|
|
|
replica = rds.describe_db_instances(DBInstanceIdentifier=replica_id)["DBInstances"][
|
|
0
|
|
]
|
|
replica.should.have.key("DBInstanceClass").equal("db.m1.medium")
|
|
|
|
security_group_name = primary["DBSecurityGroups"][0]["DBSecurityGroupName"]
|
|
security_group = rds.describe_db_security_groups(
|
|
DBSecurityGroupName=security_group_name
|
|
)["DBSecurityGroups"][0]
|
|
security_group["EC2SecurityGroups"][0]["EC2SecurityGroupName"].should.equal(
|
|
"application"
|
|
)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_ec2
|
|
@mock_rds2
|
|
def test_rds_mysql_with_read_replica_in_vpc():
|
|
template_json = json.dumps(rds_mysql_with_read_replica.template)
|
|
cf = boto3.client("cloudformation", "eu-central-1")
|
|
cf.create_stack(
|
|
StackName="test_stack",
|
|
TemplateBody=template_json,
|
|
Parameters=[
|
|
{"ParameterKey": "DBInstanceIdentifier", "ParameterValue": "master_db"},
|
|
{"ParameterKey": "DBName", "ParameterValue": "my_db"},
|
|
{"ParameterKey": "DBUser", "ParameterValue": "my_user"},
|
|
{"ParameterKey": "DBPassword", "ParameterValue": "my_password"},
|
|
{"ParameterKey": "DBAllocatedStorage", "ParameterValue": "20"},
|
|
{"ParameterKey": "DBInstanceClass", "ParameterValue": "db.m1.medium"},
|
|
{"ParameterKey": "MultiAZ", "ParameterValue": "true"},
|
|
],
|
|
)
|
|
|
|
rds = boto3.client("rds", region_name="eu-central-1")
|
|
primary = rds.describe_db_instances(DBInstanceIdentifier="master_db")[
|
|
"DBInstances"
|
|
][0]
|
|
|
|
subnet_group_name = primary["DBSubnetGroup"]["DBSubnetGroupName"]
|
|
subnet_group = rds.describe_db_subnet_groups(DBSubnetGroupName=subnet_group_name)[
|
|
"DBSubnetGroups"
|
|
][0]
|
|
subnet_group.should.have.key("DBSubnetGroupDescription").equal("my db subnet group")
|