1679 lines
61 KiB
Python
1679 lines
61 KiB
Python
import json
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import io
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import zipfile
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from decimal import Decimal
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from botocore.exceptions import ClientError
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import boto3
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import sure # noqa # pylint: disable=unused-import
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import pytest
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from string import Template
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from moto import (
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mock_autoscaling,
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mock_cloudformation,
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mock_dynamodb,
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mock_ec2,
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mock_events,
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mock_kms,
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mock_lambda,
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mock_logs,
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mock_s3,
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mock_sqs,
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mock_elbv2,
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)
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from moto.core import DEFAULT_ACCOUNT_ID as ACCOUNT_ID
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from tests import EXAMPLE_AMI_ID, EXAMPLE_AMI_ID2
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from tests.test_cloudformation.fixtures import fn_join, single_instance_with_ebs_volume
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@mock_cloudformation
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def test_create_template_without_required_param_boto3():
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template_json = json.dumps(single_instance_with_ebs_volume.template)
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cf = boto3.client("cloudformation", region_name="us-west-1")
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with pytest.raises(ClientError) as ex:
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cf.create_stack(StackName="test_stack", TemplateBody=template_json)
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err = ex.value.response["Error"]
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err.should.have.key("Code").equal("Missing Parameter")
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err.should.have.key("Message").equal("Missing parameter KeyName")
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@mock_ec2
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@mock_cloudformation
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def test_fn_join_boto3():
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template_json = json.dumps(fn_join.template)
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cf = boto3.client("cloudformation", region_name="us-west-1")
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cf.create_stack(StackName="test_stack", TemplateBody=template_json)
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ec2 = boto3.client("ec2", region_name="us-west-1")
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eip = ec2.describe_addresses()["Addresses"][0]
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stack = cf.describe_stacks()["Stacks"][0]
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fn_join_output = stack["Outputs"][0]
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fn_join_output["OutputValue"].should.equal("test eip:{0}".format(eip["PublicIp"]))
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@mock_cloudformation
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@mock_sqs
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def test_conditional_resources_boto3():
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sqs_template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Parameters": {
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"EnvType": {"Description": "Environment type.", "Type": "String"}
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},
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"Conditions": {"CreateQueue": {"Fn::Equals": [{"Ref": "EnvType"}, "prod"]}},
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"Resources": {
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"QueueGroup": {
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"Condition": "CreateQueue",
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"Type": "AWS::SQS::Queue",
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"Properties": {"QueueName": "my-queue", "VisibilityTimeout": 60},
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}
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},
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}
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sqs_template_json = json.dumps(sqs_template)
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cf = boto3.client("cloudformation", region_name="us-west-1")
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cf.create_stack(
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StackName="test_stack_without_queue",
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TemplateBody=sqs_template_json,
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Parameters=[{"ParameterKey": "EnvType", "ParameterValue": "staging"}],
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)
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sqs = boto3.client("sqs", region_name="us-west-1")
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sqs.list_queues().shouldnt.have.key("QueueUrls")
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cf.create_stack(
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StackName="test_stack_with_queue",
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TemplateBody=sqs_template_json,
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Parameters=[{"ParameterKey": "EnvType", "ParameterValue": "prod"}],
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)
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sqs.list_queues()["QueueUrls"].should.have.length_of(1)
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@mock_cloudformation
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@mock_ec2
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def test_conditional_if_handling_boto3():
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dummy_template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Conditions": {"EnvEqualsPrd": {"Fn::Equals": [{"Ref": "ENV"}, "prd"]}},
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"Parameters": {
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"ENV": {
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"Default": "dev",
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"Description": "Deployment environment for the stack (dev/prd)",
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"Type": "String",
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}
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},
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"Description": "Stack 1",
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"Resources": {
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"App1": {
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"Properties": {
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"ImageId": {
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"Fn::If": ["EnvEqualsPrd", EXAMPLE_AMI_ID, EXAMPLE_AMI_ID2]
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}
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},
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"Type": "AWS::EC2::Instance",
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}
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},
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}
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dummy_template_json = json.dumps(dummy_template)
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cf = boto3.client("cloudformation", region_name="us-west-1")
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cf.create_stack(StackName="test_stack", TemplateBody=dummy_template_json)
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ec2 = boto3.client("ec2", region_name="us-west-1")
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ec2_instance = ec2.describe_instances()["Reservations"][0]["Instances"][0]
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ec2_instance["ImageId"].should.equal(EXAMPLE_AMI_ID2)
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cf = boto3.client("cloudformation", region_name="us-west-2")
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cf.create_stack(
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StackName="test_stack",
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TemplateBody=dummy_template_json,
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Parameters=[{"ParameterKey": "ENV", "ParameterValue": "prd"}],
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)
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ec2 = boto3.client("ec2", region_name="us-west-2")
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ec2_instance = ec2.describe_instances()["Reservations"][0]["Instances"][0]
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ec2_instance["ImageId"].should.equal(EXAMPLE_AMI_ID)
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@mock_cloudformation
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@mock_ec2
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def test_cloudformation_mapping_boto3():
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dummy_template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Mappings": {
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"RegionMap": {
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"us-east-1": {"32": EXAMPLE_AMI_ID, "64": "n/a"},
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"us-west-1": {"32": EXAMPLE_AMI_ID2, "64": "n/a"},
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"eu-west-1": {"32": "n/a", "64": "n/a"},
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"ap-southeast-1": {"32": "n/a", "64": "n/a"},
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"ap-northeast-1": {"32": "n/a", "64": "n/a"},
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}
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},
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"Resources": {
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"WebServer": {
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"Type": "AWS::EC2::Instance",
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"Properties": {
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"ImageId": {
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"Fn::FindInMap": ["RegionMap", {"Ref": "AWS::Region"}, "32"]
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},
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"InstanceType": "m1.small",
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},
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}
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},
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}
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dummy_template_json = json.dumps(dummy_template)
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cf = boto3.client("cloudformation", region_name="us-east-1")
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cf.create_stack(StackName="test_stack1", TemplateBody=dummy_template_json)
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ec2 = boto3.client("ec2", region_name="us-east-1")
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ec2_instance = ec2.describe_instances()["Reservations"][0]["Instances"][0]
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ec2_instance["ImageId"].should.equal(EXAMPLE_AMI_ID)
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cf = boto3.client("cloudformation", region_name="us-west-1")
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cf.create_stack(StackName="test_stack1", TemplateBody=dummy_template_json)
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ec2 = boto3.client("ec2", region_name="us-west-1")
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ec2_instance = ec2.describe_instances()["Reservations"][0]["Instances"][0]
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ec2_instance["ImageId"].should.equal(EXAMPLE_AMI_ID2)
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@mock_cloudformation
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@mock_lambda
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def test_lambda_function():
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# switch this to python as backend lambda only supports python execution.
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lambda_code = """
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def lambda_handler(event, context):
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return {"event": event}
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"""
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template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Resources": {
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"lambdaTest": {
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"Type": "AWS::Lambda::Function",
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"Properties": {
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"Code": {
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# CloudFormation expects a string as ZipFile, not a ZIP file base64-encoded
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"ZipFile": {"Fn::Join": ["\n", lambda_code.splitlines()]}
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},
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"Handler": "index.lambda_handler",
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"Description": "Test function",
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"MemorySize": 128,
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"Role": {"Fn::GetAtt": ["MyRole", "Arn"]},
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"Runtime": "python2.7",
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"Environment": {"Variables": {"TEST_ENV_KEY": "test-env-val"}},
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"ReservedConcurrentExecutions": 10,
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},
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},
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"MyRole": {
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"Type": "AWS::IAM::Role",
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"Properties": {
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"AssumeRolePolicyDocument": {
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"Statement": [
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{
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"Action": ["sts:AssumeRole"],
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"Effect": "Allow",
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"Principal": {"Service": ["ec2.amazonaws.com"]},
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}
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]
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}
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},
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},
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},
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}
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template_json = json.dumps(template)
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cf_conn = boto3.client("cloudformation", "us-east-1")
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cf_conn.create_stack(StackName="test_stack", TemplateBody=template_json)
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conn = boto3.client("lambda", "us-east-1")
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result = conn.list_functions()
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result["Functions"].should.have.length_of(1)
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result["Functions"][0]["Description"].should.equal("Test function")
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result["Functions"][0]["Handler"].should.equal("index.lambda_handler")
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result["Functions"][0]["MemorySize"].should.equal(128)
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result["Functions"][0]["Runtime"].should.equal("python2.7")
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result["Functions"][0]["Environment"].should.equal(
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{"Variables": {"TEST_ENV_KEY": "test-env-val"}}
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)
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function_name = result["Functions"][0]["FunctionName"]
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result = conn.get_function(FunctionName=function_name)
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result["Concurrency"]["ReservedConcurrentExecutions"].should.equal(10)
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response = conn.invoke(FunctionName=function_name)
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result = json.loads(response["Payload"].read())
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result.should.equal({"event": "{}"})
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def _make_zipfile(func_str):
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zip_output = io.BytesIO()
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zip_file = zipfile.ZipFile(zip_output, "w", zipfile.ZIP_DEFLATED)
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zip_file.writestr("lambda_function.py", func_str)
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zip_file.close()
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zip_output.seek(0)
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return zip_output.read()
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@mock_cloudformation
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@mock_s3
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@mock_lambda
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def test_lambda_layer():
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# switch this to python as backend lambda only supports python execution.
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layer_code = """
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def lambda_handler(event, context):
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return (event, context)
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"""
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region = "us-east-1"
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bucket_name = "test_bucket"
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s3_conn = boto3.client("s3", region)
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s3_conn.create_bucket(Bucket=bucket_name)
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zip_content = _make_zipfile(layer_code)
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s3_conn.put_object(Bucket=bucket_name, Key="test.zip", Body=zip_content)
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template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Resources": {
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"lambdaTest": {
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"Type": "AWS::Lambda::LayerVersion",
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"Properties": {
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"Content": {"S3Bucket": bucket_name, "S3Key": "test.zip"},
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"LayerName": "testLayer",
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"Description": "Test Layer",
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"CompatibleRuntimes": ["python2.7", "python3.6"],
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"LicenseInfo": "MIT",
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"CompatibleArchitectures": [],
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},
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},
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},
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}
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template_json = json.dumps(template)
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cf_conn = boto3.client("cloudformation", region)
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cf_conn.create_stack(StackName="test_stack", TemplateBody=template_json)
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lambda_conn = boto3.client("lambda", region)
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result = lambda_conn.list_layers()
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layer_name = result["Layers"][0]["LayerName"]
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result = lambda_conn.list_layer_versions(LayerName=layer_name)
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result["LayerVersions"][0].pop("CreatedDate")
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result["LayerVersions"].should.equal(
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[
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{
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"Version": 1,
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"LayerVersionArn": "arn:aws:lambda:{}:{}:layer:{}:1".format(
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region, ACCOUNT_ID, layer_name
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),
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"CompatibleRuntimes": ["python2.7", "python3.6"],
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"Description": "Test Layer",
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"LicenseInfo": "MIT",
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"CompatibleArchitectures": [],
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}
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]
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)
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@mock_cloudformation
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@mock_ec2
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def test_nat_gateway():
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ec2_conn = boto3.client("ec2", "us-east-1")
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vpc_id = ec2_conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]["VpcId"]
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subnet_id = ec2_conn.create_subnet(CidrBlock="10.0.1.0/24", VpcId=vpc_id)["Subnet"][
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"SubnetId"
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]
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route_table_id = ec2_conn.create_route_table(VpcId=vpc_id)["RouteTable"][
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"RouteTableId"
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]
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template = {
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"AWSTemplateFormatVersion": "2010-09-09",
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"Resources": {
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"NAT": {
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"DependsOn": "vpcgatewayattachment",
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"Type": "AWS::EC2::NatGateway",
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"Properties": {
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"AllocationId": {"Fn::GetAtt": ["EIP", "AllocationId"]},
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"SubnetId": subnet_id,
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},
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},
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"EIP": {"Type": "AWS::EC2::EIP", "Properties": {"Domain": "vpc"}},
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"Route": {
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"Type": "AWS::EC2::Route",
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"Properties": {
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"RouteTableId": route_table_id,
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"DestinationCidrBlock": "0.0.0.0/0",
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"NatGatewayId": {"Ref": "NAT"},
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},
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},
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"internetgateway": {"Type": "AWS::EC2::InternetGateway"},
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"vpcgatewayattachment": {
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"Type": "AWS::EC2::VPCGatewayAttachment",
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"Properties": {
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"InternetGatewayId": {"Ref": "internetgateway"},
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"VpcId": vpc_id,
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},
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},
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},
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}
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cf_conn = boto3.client("cloudformation", "us-east-1")
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cf_conn.create_stack(StackName="test_stack", TemplateBody=json.dumps(template))
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stack_resources = cf_conn.list_stack_resources(StackName="test_stack")
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nat_gateway_resource = stack_resources.get("StackResourceSummaries")[0]
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for resource in stack_resources["StackResourceSummaries"]:
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if resource["ResourceType"] == "AWS::EC2::NatGateway":
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nat_gateway_resource = resource
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elif resource["ResourceType"] == "AWS::EC2::Route":
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route_resource = resource
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result = ec2_conn.describe_nat_gateways()
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result["NatGateways"].should.have.length_of(1)
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result["NatGateways"][0]["VpcId"].should.equal(vpc_id)
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result["NatGateways"][0]["SubnetId"].should.equal(subnet_id)
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result["NatGateways"][0]["State"].should.equal("available")
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result["NatGateways"][0]["NatGatewayId"].should.equal(
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nat_gateway_resource.get("PhysicalResourceId")
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)
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route_resource.get("PhysicalResourceId").should.contain("rtb-")
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@mock_cloudformation()
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@mock_kms()
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def test_stack_kms():
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kms_key_template = {
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"Resources": {
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"kmskey": {
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"Properties": {
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"Description": "A kms key",
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"EnableKeyRotation": True,
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"Enabled": True,
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"KeyPolicy": "a policy",
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},
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"Type": "AWS::KMS::Key",
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}
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}
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}
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kms_key_template_json = json.dumps(kms_key_template)
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cf_conn = boto3.client("cloudformation", "us-east-1")
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cf_conn.create_stack(StackName="test_stack", TemplateBody=kms_key_template_json)
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kms_conn = boto3.client("kms", "us-east-1")
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keys = kms_conn.list_keys()["Keys"]
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len(keys).should.equal(1)
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result = kms_conn.describe_key(KeyId=keys[0]["KeyId"])
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result["KeyMetadata"]["Enabled"].should.equal(True)
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result["KeyMetadata"]["KeyUsage"].should.equal("ENCRYPT_DECRYPT")
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|
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@mock_cloudformation()
|
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@mock_ec2()
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def test_stack_spot_fleet():
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conn = boto3.client("ec2", "us-east-1")
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vpc = conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
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subnet = conn.create_subnet(
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VpcId=vpc["VpcId"], CidrBlock="10.0.0.0/16", AvailabilityZone="us-east-1a"
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)["Subnet"]
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subnet_id = subnet["SubnetId"]
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|
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spot_fleet_template = {
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"Resources": {
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"SpotFleet": {
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"Type": "AWS::EC2::SpotFleet",
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"Properties": {
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"SpotFleetRequestConfigData": {
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"IamFleetRole": "arn:aws:iam::{}:role/fleet".format(ACCOUNT_ID),
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"SpotPrice": "0.12",
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"TargetCapacity": 6,
|
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"AllocationStrategy": "diversified",
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"LaunchSpecifications": [
|
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{
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"EbsOptimized": "false",
|
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"InstanceType": "t2.small",
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"ImageId": EXAMPLE_AMI_ID,
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"SubnetId": subnet_id,
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"WeightedCapacity": "2",
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"SpotPrice": "0.13",
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},
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{
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"EbsOptimized": "true",
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"InstanceType": "t2.large",
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"ImageId": EXAMPLE_AMI_ID,
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"Monitoring": {"Enabled": "true"},
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"SecurityGroups": [{"GroupId": "sg-123"}],
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"SubnetId": subnet_id,
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"IamInstanceProfile": {
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"Arn": "arn:aws:iam::{}:role/fleet".format(
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ACCOUNT_ID
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)
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},
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"WeightedCapacity": "4",
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"SpotPrice": "10.00",
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},
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],
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}
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},
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}
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}
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}
|
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spot_fleet_template_json = json.dumps(spot_fleet_template)
|
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|
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cf_conn = boto3.client("cloudformation", "us-east-1")
|
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stack_id = cf_conn.create_stack(
|
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StackName="test_stack", TemplateBody=spot_fleet_template_json
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)["StackId"]
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|
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stack_resources = cf_conn.list_stack_resources(StackName=stack_id)
|
|
stack_resources["StackResourceSummaries"].should.have.length_of(1)
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spot_fleet_id = stack_resources["StackResourceSummaries"][0]["PhysicalResourceId"]
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|
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spot_fleet_requests = conn.describe_spot_fleet_requests(
|
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SpotFleetRequestIds=[spot_fleet_id]
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)["SpotFleetRequestConfigs"]
|
|
len(spot_fleet_requests).should.equal(1)
|
|
spot_fleet_request = spot_fleet_requests[0]
|
|
spot_fleet_request["SpotFleetRequestState"].should.equal("active")
|
|
spot_fleet_config = spot_fleet_request["SpotFleetRequestConfig"]
|
|
|
|
spot_fleet_config["SpotPrice"].should.equal("0.12")
|
|
spot_fleet_config["TargetCapacity"].should.equal(6)
|
|
spot_fleet_config["IamFleetRole"].should.equal(
|
|
"arn:aws:iam::{}:role/fleet".format(ACCOUNT_ID)
|
|
)
|
|
spot_fleet_config["AllocationStrategy"].should.equal("diversified")
|
|
spot_fleet_config["FulfilledCapacity"].should.equal(6.0)
|
|
|
|
len(spot_fleet_config["LaunchSpecifications"]).should.equal(2)
|
|
launch_spec = spot_fleet_config["LaunchSpecifications"][0]
|
|
|
|
launch_spec["EbsOptimized"].should.equal(False)
|
|
launch_spec["ImageId"].should.equal(EXAMPLE_AMI_ID)
|
|
launch_spec["InstanceType"].should.equal("t2.small")
|
|
launch_spec["SubnetId"].should.equal(subnet_id)
|
|
launch_spec["SpotPrice"].should.equal("0.13")
|
|
launch_spec["WeightedCapacity"].should.equal(2.0)
|
|
|
|
|
|
@mock_cloudformation()
|
|
@mock_ec2()
|
|
def test_stack_spot_fleet_should_figure_out_default_price():
|
|
conn = boto3.client("ec2", "us-east-1")
|
|
|
|
vpc = conn.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
|
|
subnet = conn.create_subnet(
|
|
VpcId=vpc["VpcId"], CidrBlock="10.0.0.0/16", AvailabilityZone="us-east-1a"
|
|
)["Subnet"]
|
|
subnet_id = subnet["SubnetId"]
|
|
|
|
spot_fleet_template = {
|
|
"Resources": {
|
|
"SpotFleet1": {
|
|
"Type": "AWS::EC2::SpotFleet",
|
|
"Properties": {
|
|
"SpotFleetRequestConfigData": {
|
|
"IamFleetRole": "arn:aws:iam::{}:role/fleet".format(ACCOUNT_ID),
|
|
"TargetCapacity": 6,
|
|
"AllocationStrategy": "diversified",
|
|
"LaunchSpecifications": [
|
|
{
|
|
"EbsOptimized": "false",
|
|
"InstanceType": "t2.small",
|
|
"ImageId": EXAMPLE_AMI_ID,
|
|
"SubnetId": subnet_id,
|
|
"WeightedCapacity": "2",
|
|
},
|
|
{
|
|
"EbsOptimized": "true",
|
|
"InstanceType": "t2.large",
|
|
"ImageId": EXAMPLE_AMI_ID,
|
|
"Monitoring": {"Enabled": "true"},
|
|
"SecurityGroups": [{"GroupId": "sg-123"}],
|
|
"SubnetId": subnet_id,
|
|
"IamInstanceProfile": {
|
|
"Arn": "arn:aws:iam::{}:role/fleet".format(
|
|
ACCOUNT_ID
|
|
)
|
|
},
|
|
"WeightedCapacity": "4",
|
|
},
|
|
],
|
|
}
|
|
},
|
|
}
|
|
}
|
|
}
|
|
spot_fleet_template_json = json.dumps(spot_fleet_template)
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-east-1")
|
|
stack_id = cf_conn.create_stack(
|
|
StackName="test_stack", TemplateBody=spot_fleet_template_json
|
|
)["StackId"]
|
|
|
|
stack_resources = cf_conn.list_stack_resources(StackName=stack_id)
|
|
stack_resources["StackResourceSummaries"].should.have.length_of(1)
|
|
spot_fleet_id = stack_resources["StackResourceSummaries"][0]["PhysicalResourceId"]
|
|
|
|
spot_fleet_requests = conn.describe_spot_fleet_requests(
|
|
SpotFleetRequestIds=[spot_fleet_id]
|
|
)["SpotFleetRequestConfigs"]
|
|
len(spot_fleet_requests).should.equal(1)
|
|
spot_fleet_request = spot_fleet_requests[0]
|
|
spot_fleet_request["SpotFleetRequestState"].should.equal("active")
|
|
spot_fleet_config = spot_fleet_request["SpotFleetRequestConfig"]
|
|
|
|
assert "SpotPrice" not in spot_fleet_config
|
|
len(spot_fleet_config["LaunchSpecifications"]).should.equal(2)
|
|
launch_spec1 = spot_fleet_config["LaunchSpecifications"][0]
|
|
launch_spec2 = spot_fleet_config["LaunchSpecifications"][1]
|
|
|
|
assert "SpotPrice" not in launch_spec1
|
|
assert "SpotPrice" not in launch_spec2
|
|
|
|
|
|
@mock_ec2
|
|
@mock_elbv2
|
|
@mock_cloudformation
|
|
def test_invalid_action_type_listener_rule():
|
|
|
|
invalid_listener_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"alb": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
|
|
"Properties": {
|
|
"Name": "myelbv2",
|
|
"Scheme": "internet-facing",
|
|
"Subnets": [{"Ref": "mysubnet"}],
|
|
},
|
|
},
|
|
"mytargetgroup1": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {"Name": "mytargetgroup1"},
|
|
},
|
|
"mytargetgroup2": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {"Name": "mytargetgroup2"},
|
|
},
|
|
"listener": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::Listener",
|
|
"Properties": {
|
|
"DefaultActions": [
|
|
{"Type": "forward", "TargetGroupArn": {"Ref": "mytargetgroup1"}}
|
|
],
|
|
"LoadBalancerArn": {"Ref": "alb"},
|
|
"Port": "80",
|
|
"Protocol": "HTTP",
|
|
},
|
|
},
|
|
"rule": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::ListenerRule",
|
|
"Properties": {
|
|
"Actions": [
|
|
{
|
|
"Type": "forward2",
|
|
"TargetGroupArn": {"Ref": "mytargetgroup2"},
|
|
}
|
|
],
|
|
"Conditions": [{"field": "path-pattern", "values": ["/*"]}],
|
|
"ListenerArn": {"Ref": "listener"},
|
|
"Priority": 2,
|
|
},
|
|
},
|
|
"myvpc": {
|
|
"Type": "AWS::EC2::VPC",
|
|
"Properties": {"CidrBlock": "10.0.0.0/16"},
|
|
},
|
|
"mysubnet": {
|
|
"Type": "AWS::EC2::Subnet",
|
|
"Properties": {"CidrBlock": "10.0.0.0/27", "VpcId": {"Ref": "myvpc"}},
|
|
},
|
|
},
|
|
}
|
|
|
|
listener_template_json = json.dumps(invalid_listener_template)
|
|
|
|
cfn_conn = boto3.client("cloudformation", "us-west-1")
|
|
cfn_conn.create_stack.when.called_with(
|
|
StackName="listener_stack", TemplateBody=listener_template_json
|
|
).should.throw(ClientError)
|
|
|
|
|
|
@mock_ec2
|
|
@mock_elbv2
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_update_stack_listener_and_rule():
|
|
|
|
initial_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"alb": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
|
|
"Properties": {
|
|
"Name": "myelbv2",
|
|
"Scheme": "internet-facing",
|
|
"Subnets": [{"Ref": "mysubnet"}],
|
|
"SecurityGroups": [{"Ref": "mysg"}],
|
|
"Type": "application",
|
|
"IpAddressType": "ipv4",
|
|
},
|
|
},
|
|
"mytargetgroup1": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {"Name": "mytargetgroup1"},
|
|
},
|
|
"mytargetgroup2": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {"Name": "mytargetgroup2"},
|
|
},
|
|
"listener": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::Listener",
|
|
"Properties": {
|
|
"DefaultActions": [
|
|
{"Type": "forward", "TargetGroupArn": {"Ref": "mytargetgroup1"}}
|
|
],
|
|
"LoadBalancerArn": {"Ref": "alb"},
|
|
"Port": "80",
|
|
"Protocol": "HTTP",
|
|
},
|
|
},
|
|
"rule": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::ListenerRule",
|
|
"Properties": {
|
|
"Actions": [
|
|
{
|
|
"Type": "forward",
|
|
"TargetGroupArn": {"Ref": "mytargetgroup2"},
|
|
}
|
|
],
|
|
"Conditions": [{"Field": "path-pattern", "Values": ["/*"]}],
|
|
"ListenerArn": {"Ref": "listener"},
|
|
"Priority": 2,
|
|
},
|
|
},
|
|
"myvpc": {
|
|
"Type": "AWS::EC2::VPC",
|
|
"Properties": {"CidrBlock": "10.0.0.0/16"},
|
|
},
|
|
"mysubnet": {
|
|
"Type": "AWS::EC2::Subnet",
|
|
"Properties": {"CidrBlock": "10.0.0.0/27", "VpcId": {"Ref": "myvpc"}},
|
|
},
|
|
"mysg": {
|
|
"Type": "AWS::EC2::SecurityGroup",
|
|
"Properties": {
|
|
"GroupName": "mysg",
|
|
"GroupDescription": "test security group",
|
|
"VpcId": {"Ref": "myvpc"},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
initial_template_json = json.dumps(initial_template)
|
|
|
|
cfn_conn = boto3.client("cloudformation", "us-west-1")
|
|
cfn_conn.create_stack(StackName="initial_stack", TemplateBody=initial_template_json)
|
|
|
|
elbv2_conn = boto3.client("elbv2", "us-west-1")
|
|
|
|
initial_template["Resources"]["rule"]["Properties"]["Conditions"][0][
|
|
"Field"
|
|
] = "host-header"
|
|
initial_template["Resources"]["rule"]["Properties"]["Conditions"][0]["Values"] = "*"
|
|
initial_template["Resources"]["listener"]["Properties"]["Port"] = 90
|
|
|
|
initial_template_json = json.dumps(initial_template)
|
|
cfn_conn.update_stack(StackName="initial_stack", TemplateBody=initial_template_json)
|
|
|
|
load_balancers = elbv2_conn.describe_load_balancers()["LoadBalancers"]
|
|
listeners = elbv2_conn.describe_listeners(
|
|
LoadBalancerArn=load_balancers[0]["LoadBalancerArn"]
|
|
)["Listeners"]
|
|
listeners[0]["Port"].should.equal(90)
|
|
|
|
listener_rule = elbv2_conn.describe_rules(ListenerArn=listeners[0]["ListenerArn"])[
|
|
"Rules"
|
|
]
|
|
|
|
listener_rule[0]["Conditions"].should.equal(
|
|
[{"Field": "host-header", "Values": ["*"]}]
|
|
)
|
|
|
|
|
|
@mock_ec2
|
|
@mock_elbv2
|
|
@mock_cloudformation
|
|
def test_stack_elbv2_resources_integration():
|
|
alb_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Outputs": {
|
|
"albdns": {
|
|
"Description": "Load balanacer DNS",
|
|
"Value": {"Fn::GetAtt": ["alb", "DNSName"]},
|
|
},
|
|
"albname": {
|
|
"Description": "Load balancer name",
|
|
"Value": {"Fn::GetAtt": ["alb", "LoadBalancerName"]},
|
|
},
|
|
"canonicalhostedzoneid": {
|
|
"Description": "Load balancer canonical hosted zone ID",
|
|
"Value": {"Fn::GetAtt": ["alb", "CanonicalHostedZoneID"]},
|
|
},
|
|
},
|
|
"Resources": {
|
|
"alb": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
|
|
"Properties": {
|
|
"Name": "myelbv2",
|
|
"Scheme": "internet-facing",
|
|
"Subnets": [{"Ref": "mysubnet"}],
|
|
"SecurityGroups": [{"Ref": "mysg"}],
|
|
"Type": "application",
|
|
"IpAddressType": "ipv4",
|
|
},
|
|
},
|
|
"mytargetgroup1": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {
|
|
"HealthCheckIntervalSeconds": 30,
|
|
"HealthCheckPath": "/status",
|
|
"HealthCheckPort": 80,
|
|
"HealthCheckProtocol": "HTTP",
|
|
"HealthCheckTimeoutSeconds": 5,
|
|
"HealthyThresholdCount": 30,
|
|
"UnhealthyThresholdCount": 5,
|
|
"Matcher": {"HttpCode": "200,201"},
|
|
"Name": "mytargetgroup1",
|
|
"Port": 80,
|
|
"Protocol": "HTTP",
|
|
"TargetType": "instance",
|
|
"Targets": [{"Id": {"Ref": "ec2instance", "Port": 80}}],
|
|
"VpcId": {"Ref": "myvpc"},
|
|
},
|
|
},
|
|
"mytargetgroup2": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::TargetGroup",
|
|
"Properties": {
|
|
"HealthCheckIntervalSeconds": 30,
|
|
"HealthCheckPath": "/status",
|
|
"HealthCheckPort": 8080,
|
|
"HealthCheckProtocol": "HTTP",
|
|
"HealthCheckTimeoutSeconds": 5,
|
|
"HealthyThresholdCount": 30,
|
|
"UnhealthyThresholdCount": 5,
|
|
"Name": "mytargetgroup2",
|
|
"Port": 8080,
|
|
"Protocol": "HTTP",
|
|
"TargetType": "instance",
|
|
"Targets": [{"Id": {"Ref": "ec2instance", "Port": 8080}}],
|
|
"VpcId": {"Ref": "myvpc"},
|
|
},
|
|
},
|
|
"listener": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::Listener",
|
|
"Properties": {
|
|
"DefaultActions": [
|
|
{"Type": "forward", "TargetGroupArn": {"Ref": "mytargetgroup1"}}
|
|
],
|
|
"LoadBalancerArn": {"Ref": "alb"},
|
|
"Port": "80",
|
|
"Protocol": "HTTP",
|
|
},
|
|
},
|
|
"rule": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::ListenerRule",
|
|
"Properties": {
|
|
"Actions": [
|
|
{
|
|
"Type": "forward",
|
|
"ForwardConfig": {
|
|
"TargetGroups": [
|
|
{
|
|
"TargetGroupArn": {"Ref": "mytargetgroup2"},
|
|
"Weight": 1,
|
|
},
|
|
{
|
|
"TargetGroupArn": {"Ref": "mytargetgroup1"},
|
|
"Weight": 2,
|
|
},
|
|
]
|
|
},
|
|
}
|
|
],
|
|
"Conditions": [{"Field": "path-pattern", "Values": ["/*"]}],
|
|
"ListenerArn": {"Ref": "listener"},
|
|
"Priority": 2,
|
|
},
|
|
},
|
|
"rule2": {
|
|
"Type": "AWS::ElasticLoadBalancingV2::ListenerRule",
|
|
"Properties": {
|
|
"Actions": [
|
|
{"Type": "forward", "TargetGroupArn": {"Ref": "mytargetgroup2"}}
|
|
],
|
|
"Conditions": [{"Field": "host-header", "Values": ["example.com"]}],
|
|
"ListenerArn": {"Ref": "listener"},
|
|
"Priority": 30,
|
|
},
|
|
},
|
|
"myvpc": {
|
|
"Type": "AWS::EC2::VPC",
|
|
"Properties": {"CidrBlock": "10.0.0.0/16"},
|
|
},
|
|
"mysubnet": {
|
|
"Type": "AWS::EC2::Subnet",
|
|
"Properties": {"CidrBlock": "10.0.0.0/27", "VpcId": {"Ref": "myvpc"}},
|
|
},
|
|
"mysg": {
|
|
"Type": "AWS::EC2::SecurityGroup",
|
|
"Properties": {
|
|
"GroupName": "mysg",
|
|
"GroupDescription": "test security group",
|
|
"VpcId": {"Ref": "myvpc"},
|
|
},
|
|
},
|
|
"ec2instance": {
|
|
"Type": "AWS::EC2::Instance",
|
|
"Properties": {"ImageId": EXAMPLE_AMI_ID, "UserData": "some user data"},
|
|
},
|
|
},
|
|
}
|
|
alb_template_json = json.dumps(alb_template)
|
|
|
|
cfn_conn = boto3.client("cloudformation", "us-west-1")
|
|
cfn_conn.create_stack(StackName="elb_stack", TemplateBody=alb_template_json)
|
|
|
|
elbv2_conn = boto3.client("elbv2", "us-west-1")
|
|
|
|
load_balancers = elbv2_conn.describe_load_balancers()["LoadBalancers"]
|
|
len(load_balancers).should.equal(1)
|
|
load_balancers[0]["LoadBalancerName"].should.equal("myelbv2")
|
|
load_balancers[0]["Scheme"].should.equal("internet-facing")
|
|
load_balancers[0]["Type"].should.equal("application")
|
|
load_balancers[0]["IpAddressType"].should.equal("ipv4")
|
|
|
|
target_groups = sorted(
|
|
elbv2_conn.describe_target_groups()["TargetGroups"],
|
|
key=lambda tg: tg["TargetGroupName"],
|
|
) # sort to do comparison with indexes
|
|
len(target_groups).should.equal(2)
|
|
target_groups[0]["HealthCheckIntervalSeconds"].should.equal(30)
|
|
target_groups[0]["HealthCheckPath"].should.equal("/status")
|
|
target_groups[0]["HealthCheckPort"].should.equal("80")
|
|
target_groups[0]["HealthCheckProtocol"].should.equal("HTTP")
|
|
target_groups[0]["HealthCheckTimeoutSeconds"].should.equal(5)
|
|
target_groups[0]["HealthyThresholdCount"].should.equal(30)
|
|
target_groups[0]["UnhealthyThresholdCount"].should.equal(5)
|
|
target_groups[0]["Matcher"].should.equal({"HttpCode": "200,201"})
|
|
target_groups[0]["TargetGroupName"].should.equal("mytargetgroup1")
|
|
target_groups[0]["Port"].should.equal(80)
|
|
target_groups[0]["Protocol"].should.equal("HTTP")
|
|
target_groups[0]["TargetType"].should.equal("instance")
|
|
|
|
target_groups[1]["HealthCheckIntervalSeconds"].should.equal(30)
|
|
target_groups[1]["HealthCheckPath"].should.equal("/status")
|
|
target_groups[1]["HealthCheckPort"].should.equal("8080")
|
|
target_groups[1]["HealthCheckProtocol"].should.equal("HTTP")
|
|
target_groups[1]["HealthCheckTimeoutSeconds"].should.equal(5)
|
|
target_groups[1]["HealthyThresholdCount"].should.equal(30)
|
|
target_groups[1]["UnhealthyThresholdCount"].should.equal(5)
|
|
target_groups[1]["Matcher"].should.equal({"HttpCode": "200"})
|
|
target_groups[1]["TargetGroupName"].should.equal("mytargetgroup2")
|
|
target_groups[1]["Port"].should.equal(8080)
|
|
target_groups[1]["Protocol"].should.equal("HTTP")
|
|
target_groups[1]["TargetType"].should.equal("instance")
|
|
|
|
listeners = elbv2_conn.describe_listeners(
|
|
LoadBalancerArn=load_balancers[0]["LoadBalancerArn"]
|
|
)["Listeners"]
|
|
len(listeners).should.equal(1)
|
|
listeners[0]["LoadBalancerArn"].should.equal(load_balancers[0]["LoadBalancerArn"])
|
|
listeners[0]["Port"].should.equal(80)
|
|
listeners[0]["Protocol"].should.equal("HTTP")
|
|
listeners[0]["DefaultActions"].should.equal(
|
|
[{"Type": "forward", "TargetGroupArn": target_groups[0]["TargetGroupArn"]}]
|
|
)
|
|
|
|
listener_rule = elbv2_conn.describe_rules(ListenerArn=listeners[0]["ListenerArn"])[
|
|
"Rules"
|
|
]
|
|
len(listener_rule).should.equal(3)
|
|
listener_rule[0]["Priority"].should.equal("2")
|
|
listener_rule[0]["Actions"].should.equal(
|
|
[
|
|
{
|
|
"Type": "forward",
|
|
"ForwardConfig": {
|
|
"TargetGroups": [
|
|
{
|
|
"TargetGroupArn": target_groups[1]["TargetGroupArn"],
|
|
"Weight": 1,
|
|
},
|
|
{
|
|
"TargetGroupArn": target_groups[0]["TargetGroupArn"],
|
|
"Weight": 2,
|
|
},
|
|
],
|
|
"TargetGroupStickinessConfig": {"Enabled": False},
|
|
},
|
|
}
|
|
],
|
|
[{"Type": "forward", "TargetGroupArn": target_groups[1]["TargetGroupArn"]}],
|
|
)
|
|
listener_rule[0]["Conditions"].should.equal(
|
|
[{"Field": "path-pattern", "Values": ["/*"]}]
|
|
)
|
|
|
|
listener_rule[1]["Priority"].should.equal("30")
|
|
listener_rule[1]["Actions"].should.equal(
|
|
[{"Type": "forward", "TargetGroupArn": target_groups[1]["TargetGroupArn"]}]
|
|
)
|
|
listener_rule[1]["Conditions"].should.equal(
|
|
[{"Field": "host-header", "Values": ["example.com"]}]
|
|
)
|
|
|
|
# test outputs
|
|
stacks = cfn_conn.describe_stacks(StackName="elb_stack")["Stacks"]
|
|
len(stacks).should.equal(1)
|
|
|
|
dns = list(
|
|
filter(lambda item: item["OutputKey"] == "albdns", stacks[0]["Outputs"])
|
|
)[0]
|
|
name = list(
|
|
filter(lambda item: item["OutputKey"] == "albname", stacks[0]["Outputs"])
|
|
)[0]
|
|
|
|
dns["OutputValue"].should.equal(load_balancers[0]["DNSName"])
|
|
name["OutputValue"].should.equal(load_balancers[0]["LoadBalancerName"])
|
|
|
|
|
|
@mock_dynamodb
|
|
@mock_cloudformation
|
|
def test_stack_dynamodb_resources_integration():
|
|
dynamodb_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"myDynamoDBTable": {
|
|
"Type": "AWS::DynamoDB::Table",
|
|
"Properties": {
|
|
"AttributeDefinitions": [
|
|
{"AttributeName": "Album", "AttributeType": "S"},
|
|
{"AttributeName": "Artist", "AttributeType": "S"},
|
|
{"AttributeName": "Sales", "AttributeType": "N"},
|
|
{"AttributeName": "NumberOfSongs", "AttributeType": "N"},
|
|
],
|
|
"KeySchema": [
|
|
{"AttributeName": "Album", "KeyType": "HASH"},
|
|
{"AttributeName": "Artist", "KeyType": "RANGE"},
|
|
],
|
|
"ProvisionedThroughput": {
|
|
"ReadCapacityUnits": "5",
|
|
"WriteCapacityUnits": "5",
|
|
},
|
|
"TableName": "myTableName",
|
|
"GlobalSecondaryIndexes": [
|
|
{
|
|
"IndexName": "myGSI",
|
|
"KeySchema": [
|
|
{"AttributeName": "Sales", "KeyType": "HASH"},
|
|
{"AttributeName": "Artist", "KeyType": "RANGE"},
|
|
],
|
|
"Projection": {
|
|
"NonKeyAttributes": ["Album", "NumberOfSongs"],
|
|
"ProjectionType": "INCLUDE",
|
|
},
|
|
"ProvisionedThroughput": {
|
|
"ReadCapacityUnits": "5",
|
|
"WriteCapacityUnits": "5",
|
|
},
|
|
},
|
|
{
|
|
"IndexName": "myGSI2",
|
|
"KeySchema": [
|
|
{"AttributeName": "NumberOfSongs", "KeyType": "HASH"},
|
|
{"AttributeName": "Sales", "KeyType": "RANGE"},
|
|
],
|
|
"Projection": {
|
|
"NonKeyAttributes": ["Album", "Artist"],
|
|
"ProjectionType": "INCLUDE",
|
|
},
|
|
"ProvisionedThroughput": {
|
|
"ReadCapacityUnits": "5",
|
|
"WriteCapacityUnits": "5",
|
|
},
|
|
},
|
|
],
|
|
"LocalSecondaryIndexes": [
|
|
{
|
|
"IndexName": "myLSI",
|
|
"KeySchema": [
|
|
{"AttributeName": "Album", "KeyType": "HASH"},
|
|
{"AttributeName": "Sales", "KeyType": "RANGE"},
|
|
],
|
|
"Projection": {
|
|
"NonKeyAttributes": ["Artist", "NumberOfSongs"],
|
|
"ProjectionType": "INCLUDE",
|
|
},
|
|
}
|
|
],
|
|
"StreamSpecification": {"StreamViewType": "KEYS_ONLY"},
|
|
},
|
|
}
|
|
},
|
|
}
|
|
|
|
dynamodb_template_json = json.dumps(dynamodb_template)
|
|
|
|
cfn_conn = boto3.client("cloudformation", "us-east-1")
|
|
cfn_conn.create_stack(
|
|
StackName="dynamodb_stack", TemplateBody=dynamodb_template_json
|
|
)
|
|
|
|
dynamodb_client = boto3.client("dynamodb", region_name="us-east-1")
|
|
table_desc = dynamodb_client.describe_table(TableName="myTableName")["Table"]
|
|
table_desc["StreamSpecification"].should.equal(
|
|
{"StreamEnabled": True, "StreamViewType": "KEYS_ONLY"}
|
|
)
|
|
|
|
dynamodb_conn = boto3.resource("dynamodb", region_name="us-east-1")
|
|
table = dynamodb_conn.Table("myTableName")
|
|
table.name.should.equal("myTableName")
|
|
|
|
table.put_item(
|
|
Item={"Album": "myAlbum", "Artist": "myArtist", "Sales": 10, "NumberOfSongs": 5}
|
|
)
|
|
|
|
response = table.get_item(Key={"Album": "myAlbum", "Artist": "myArtist"})
|
|
|
|
response["Item"]["Album"].should.equal("myAlbum")
|
|
response["Item"]["Sales"].should.equal(Decimal("10"))
|
|
response["Item"]["NumberOfSongs"].should.equal(Decimal("5"))
|
|
response["Item"]["Album"].should.equal("myAlbum")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_logs
|
|
@mock_s3
|
|
def test_create_log_group_using_fntransform():
|
|
s3_resource = boto3.resource("s3")
|
|
s3_resource.create_bucket(
|
|
Bucket="owi-common-cf",
|
|
CreateBucketConfiguration={"LocationConstraint": "us-west-2"},
|
|
)
|
|
s3_resource.Object("owi-common-cf", "snippets/test.json").put(
|
|
Body=json.dumps({"lgname": {"name": "some-log-group"}})
|
|
)
|
|
template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Mappings": {
|
|
"EnvironmentMapping": {
|
|
"Fn::Transform": {
|
|
"Name": "AWS::Include",
|
|
"Parameters": {"Location": "s3://owi-common-cf/snippets/test.json"},
|
|
}
|
|
}
|
|
},
|
|
"Resources": {
|
|
"LogGroup": {
|
|
"Properties": {
|
|
"LogGroupName": {
|
|
"Fn::FindInMap": ["EnvironmentMapping", "lgname", "name"]
|
|
},
|
|
"RetentionInDays": 90,
|
|
},
|
|
"Type": "AWS::Logs::LogGroup",
|
|
}
|
|
},
|
|
}
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=json.dumps(template))
|
|
|
|
logs_conn = boto3.client("logs", region_name="us-west-2")
|
|
log_group = logs_conn.describe_log_groups()["logGroups"][0]
|
|
log_group["logGroupName"].should.equal("some-log-group")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_logs
|
|
def test_create_cloudwatch_logs_resource_policy():
|
|
policy_document = json.dumps(
|
|
{
|
|
"Statement": [
|
|
{
|
|
"Action": ["logs:CreateLogStream", "logs:PutLogEvents"],
|
|
"Effect": "Allow",
|
|
"Principal": {"Service": "es.amazonaws.com"},
|
|
"Resource": "*",
|
|
}
|
|
]
|
|
}
|
|
)
|
|
template1 = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"LogGroupPolicy1": {
|
|
"Type": "AWS::Logs::ResourcePolicy",
|
|
"Properties": {
|
|
"PolicyDocument": policy_document,
|
|
"PolicyName": "TestPolicyA",
|
|
},
|
|
}
|
|
},
|
|
}
|
|
template2 = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"LogGroupPolicy1": {
|
|
"Type": "AWS::Logs::ResourcePolicy",
|
|
"Properties": {
|
|
"PolicyDocument": policy_document,
|
|
"PolicyName": "TestPolicyB",
|
|
},
|
|
},
|
|
"LogGroupPolicy2": {
|
|
"Type": "AWS::Logs::ResourcePolicy",
|
|
"Properties": {
|
|
"PolicyDocument": policy_document,
|
|
"PolicyName": "TestPolicyC",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-east-1")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=json.dumps(template1))
|
|
|
|
logs_conn = boto3.client("logs", region_name="us-east-1")
|
|
policies = logs_conn.describe_resource_policies()["resourcePolicies"]
|
|
policies.should.have.length_of(1)
|
|
policies.should.be.containing_item_with_attributes(
|
|
policyName="TestPolicyA", policyDocument=policy_document
|
|
)
|
|
|
|
cf_conn.update_stack(StackName="test_stack", TemplateBody=json.dumps(template2))
|
|
policies = logs_conn.describe_resource_policies()["resourcePolicies"]
|
|
policies.should.have.length_of(2)
|
|
policies.should.be.containing_item_with_attributes(
|
|
policyName="TestPolicyB", policyDocument=policy_document
|
|
)
|
|
policies.should.be.containing_item_with_attributes(
|
|
policyName="TestPolicyC", policyDocument=policy_document
|
|
)
|
|
|
|
cf_conn.update_stack(StackName="test_stack", TemplateBody=json.dumps(template1))
|
|
policies = logs_conn.describe_resource_policies()["resourcePolicies"]
|
|
policies.should.have.length_of(1)
|
|
policies.should.be.containing_item_with_attributes(
|
|
policyName="TestPolicyA", policyDocument=policy_document
|
|
)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_logs
|
|
def test_delete_stack_containing_cloudwatch_logs_resource_policy():
|
|
template1 = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"LogGroupPolicy1": {
|
|
"Type": "AWS::Logs::ResourcePolicy",
|
|
"Properties": {
|
|
"PolicyDocument": '{"Statement":[{"Action":"logs:*","Effect":"Allow","Principal":"*","Resource":"*"}]}',
|
|
"PolicyName": "TestPolicyA",
|
|
},
|
|
}
|
|
},
|
|
}
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-east-1")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=json.dumps(template1))
|
|
|
|
logs_conn = boto3.client("logs", region_name="us-east-1")
|
|
policies = logs_conn.describe_resource_policies()["resourcePolicies"]
|
|
policies.should.have.length_of(1)
|
|
|
|
cf_conn.delete_stack(StackName="test_stack")
|
|
policies = logs_conn.describe_resource_policies()["resourcePolicies"]
|
|
policies.should.have.length_of(0)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_create_rule_integration():
|
|
events_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"Event": {
|
|
"Type": "AWS::Events::Rule",
|
|
"Properties": {
|
|
"Name": "quick-fox",
|
|
"State": "ENABLED",
|
|
"ScheduleExpression": "rate(5 minutes)",
|
|
},
|
|
}
|
|
},
|
|
}
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(
|
|
StackName="test_stack", TemplateBody=json.dumps(events_template)
|
|
)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
rules["Rules"].should.have.length_of(1)
|
|
rules["Rules"][0]["Name"].should.equal("quick-fox")
|
|
rules["Rules"][0]["State"].should.equal("ENABLED")
|
|
rules["Rules"][0]["ScheduleExpression"].should.equal("rate(5 minutes)")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_delete_rule_integration():
|
|
events_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"Event": {
|
|
"Type": "AWS::Events::Rule",
|
|
"Properties": {
|
|
"Name": "quick-fox",
|
|
"State": "ENABLED",
|
|
"ScheduleExpression": "rate(5 minutes)",
|
|
},
|
|
}
|
|
},
|
|
}
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(
|
|
StackName="test_stack", TemplateBody=json.dumps(events_template)
|
|
)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
rules["Rules"].should.have.length_of(1)
|
|
|
|
cf_conn.delete_stack(StackName="test_stack")
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
rules["Rules"].should.have.length_of(0)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_create_rule_without_name_integration():
|
|
events_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"Event": {
|
|
"Type": "AWS::Events::Rule",
|
|
"Properties": {
|
|
"State": "ENABLED",
|
|
"ScheduleExpression": "rate(5 minutes)",
|
|
},
|
|
}
|
|
},
|
|
}
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(
|
|
StackName="test_stack", TemplateBody=json.dumps(events_template)
|
|
)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
rules["Rules"][0]["Name"].should.contain("test_stack-Event-")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
@mock_logs
|
|
def test_stack_events_create_rule_as_target():
|
|
events_template = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"SecurityGroup": {
|
|
"Type": "AWS::Logs::LogGroup",
|
|
"Properties": {
|
|
"LogGroupName": {"Fn::GetAtt": ["Event", "Arn"]},
|
|
"RetentionInDays": 3,
|
|
},
|
|
},
|
|
"Event": {
|
|
"Type": "AWS::Events::Rule",
|
|
"Properties": {
|
|
"State": "ENABLED",
|
|
"ScheduleExpression": "rate(5 minutes)",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(
|
|
StackName="test_stack", TemplateBody=json.dumps(events_template)
|
|
)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
log_groups = boto3.client("logs", "us-west-2").describe_log_groups()
|
|
|
|
rules["Rules"][0]["Name"].should.contain("test_stack-Event-")
|
|
|
|
log_groups["logGroups"][0]["logGroupName"].should.equal(rules["Rules"][0]["Arn"])
|
|
log_groups["logGroups"][0]["retentionInDays"].should.equal(3)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_update_rule_integration():
|
|
events_template = Template(
|
|
"""{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"Event": {
|
|
"Type": "AWS::Events::Rule",
|
|
"Properties": {
|
|
"Name": "$Name",
|
|
"State": "$State",
|
|
"ScheduleExpression": "rate(5 minutes)",
|
|
},
|
|
}
|
|
},
|
|
} """
|
|
)
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
|
|
original_template = events_template.substitute(Name="Foo", State="ENABLED")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=original_template)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
rules["Rules"].should.have.length_of(1)
|
|
rules["Rules"][0]["Name"].should.equal("Foo")
|
|
rules["Rules"][0]["State"].should.equal("ENABLED")
|
|
|
|
update_template = events_template.substitute(Name="Bar", State="DISABLED")
|
|
cf_conn.update_stack(StackName="test_stack", TemplateBody=update_template)
|
|
|
|
rules = boto3.client("events", "us-west-2").list_rules()
|
|
|
|
rules["Rules"].should.have.length_of(1)
|
|
rules["Rules"][0]["Name"].should.equal("Bar")
|
|
rules["Rules"][0]["State"].should.equal("DISABLED")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_autoscaling
|
|
def test_autoscaling_propagate_tags():
|
|
autoscaling_group_with_tags = {
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"AutoScalingGroup": {
|
|
"Type": "AWS::AutoScaling::AutoScalingGroup",
|
|
"Properties": {
|
|
"AutoScalingGroupName": "test-scaling-group",
|
|
"DesiredCapacity": 1,
|
|
"MinSize": 1,
|
|
"MaxSize": 50,
|
|
"LaunchConfigurationName": "test-launch-config",
|
|
"AvailabilityZones": ["us-east-1a"],
|
|
"Tags": [
|
|
{
|
|
"Key": "test-key-propagate",
|
|
"Value": "test",
|
|
"PropagateAtLaunch": True,
|
|
},
|
|
{
|
|
"Key": "test-key-no-propagate",
|
|
"Value": "test",
|
|
"PropagateAtLaunch": False,
|
|
},
|
|
],
|
|
},
|
|
"DependsOn": "LaunchConfig",
|
|
},
|
|
"LaunchConfig": {
|
|
"Type": "AWS::AutoScaling::LaunchConfiguration",
|
|
"Properties": {
|
|
"LaunchConfigurationName": "test-launch-config",
|
|
"ImageId": EXAMPLE_AMI_ID,
|
|
"InstanceType": "t2.medium",
|
|
},
|
|
},
|
|
"ScheduledAction": {
|
|
"Type": "AWS::AutoScaling::ScheduledAction",
|
|
"Properties": {
|
|
"AutoScalingGroupName": "test-scaling-group",
|
|
"DesiredCapacity": 10,
|
|
"EndTime": "2022-08-01T00:00:00Z",
|
|
"MaxSize": 15,
|
|
"MinSize": 5,
|
|
"Recurrence": "* * * * *",
|
|
"StartTime": "2022-07-01T00:00:00Z",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
boto3.client("cloudformation", "us-east-1").create_stack(
|
|
StackName="propagate_tags_test",
|
|
TemplateBody=json.dumps(autoscaling_group_with_tags),
|
|
)
|
|
|
|
autoscaling = boto3.client("autoscaling", "us-east-1")
|
|
|
|
autoscaling_group_tags = autoscaling.describe_auto_scaling_groups()[
|
|
"AutoScalingGroups"
|
|
][0]["Tags"]
|
|
propagation_dict = {
|
|
tag["Key"]: tag["PropagateAtLaunch"] for tag in autoscaling_group_tags
|
|
}
|
|
|
|
assert propagation_dict["test-key-propagate"]
|
|
assert not propagation_dict["test-key-no-propagate"]
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_eventbus_create_from_cfn_integration():
|
|
eventbus_template = """{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"EventBus": {
|
|
"Type": "AWS::Events::EventBus",
|
|
"Properties": {
|
|
"Name": "MyCustomEventBus"
|
|
},
|
|
}
|
|
},
|
|
}"""
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=eventbus_template)
|
|
|
|
event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="MyCustom"
|
|
)
|
|
|
|
event_buses["EventBuses"].should.have.length_of(1)
|
|
event_buses["EventBuses"][0]["Name"].should.equal("MyCustomEventBus")
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_delete_eventbus_integration():
|
|
eventbus_template = """{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"EventBus": {
|
|
"Type": "AWS::Events::EventBus",
|
|
"Properties": {
|
|
"Name": "MyCustomEventBus"
|
|
},
|
|
}
|
|
},
|
|
}"""
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=eventbus_template)
|
|
|
|
event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="MyCustom"
|
|
)
|
|
event_buses["EventBuses"].should.have.length_of(1)
|
|
|
|
cf_conn.delete_stack(StackName="test_stack")
|
|
|
|
event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="MyCustom"
|
|
)
|
|
event_buses["EventBuses"].should.have.length_of(0)
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_delete_from_cfn_integration():
|
|
eventbus_template = Template(
|
|
"""{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"$resource_name": {
|
|
"Type": "AWS::Events::EventBus",
|
|
"Properties": {
|
|
"Name": "$name"
|
|
},
|
|
}
|
|
},
|
|
}"""
|
|
)
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
|
|
original_template = eventbus_template.substitute(
|
|
{"resource_name": "original", "name": "MyCustomEventBus"}
|
|
)
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=original_template)
|
|
|
|
original_event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="MyCustom"
|
|
)
|
|
original_event_buses["EventBuses"].should.have.length_of(1)
|
|
|
|
original_eventbus = original_event_buses["EventBuses"][0]
|
|
|
|
updated_template = eventbus_template.substitute(
|
|
{"resource_name": "updated", "name": "AnotherEventBus"}
|
|
)
|
|
cf_conn.update_stack(StackName="test_stack", TemplateBody=updated_template)
|
|
|
|
update_event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="AnotherEventBus"
|
|
)
|
|
update_event_buses["EventBuses"].should.have.length_of(1)
|
|
update_event_buses["EventBuses"][0]["Arn"].shouldnt.equal(original_eventbus["Arn"])
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_update_from_cfn_integration():
|
|
eventbus_template = Template(
|
|
"""{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"EventBus": {
|
|
"Type": "AWS::Events::EventBus",
|
|
"Properties": {
|
|
"Name": "$name"
|
|
},
|
|
}
|
|
},
|
|
}"""
|
|
)
|
|
|
|
cf_conn = boto3.client("cloudformation", "us-west-2")
|
|
|
|
original_template = eventbus_template.substitute({"name": "MyCustomEventBus"})
|
|
cf_conn.create_stack(StackName="test_stack", TemplateBody=original_template)
|
|
|
|
original_event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="MyCustom"
|
|
)
|
|
original_event_buses["EventBuses"].should.have.length_of(1)
|
|
|
|
original_eventbus = original_event_buses["EventBuses"][0]
|
|
|
|
updated_template = eventbus_template.substitute({"name": "NewEventBus"})
|
|
cf_conn.update_stack(StackName="test_stack", TemplateBody=updated_template)
|
|
|
|
update_event_buses = boto3.client("events", "us-west-2").list_event_buses(
|
|
NamePrefix="NewEventBus"
|
|
)
|
|
update_event_buses["EventBuses"].should.have.length_of(1)
|
|
update_event_buses["EventBuses"][0]["Name"].should.equal("NewEventBus")
|
|
update_event_buses["EventBuses"][0]["Arn"].shouldnt.equal(original_eventbus["Arn"])
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_events
|
|
def test_stack_events_get_attribute_integration():
|
|
eventbus_template = """{
|
|
"AWSTemplateFormatVersion": "2010-09-09",
|
|
"Resources": {
|
|
"EventBus": {
|
|
"Type": "AWS::Events::EventBus",
|
|
"Properties": {
|
|
"Name": "MyEventBus"
|
|
},
|
|
}
|
|
},
|
|
"Outputs": {
|
|
"bus_arn": {"Value": {"Fn::GetAtt": ["EventBus", "Arn"]}},
|
|
"bus_name": {"Value": {"Fn::GetAtt": ["EventBus", "Name"]}},
|
|
}
|
|
}"""
|
|
|
|
cf = boto3.client("cloudformation", "us-west-2")
|
|
events = boto3.client("events", "us-west-2")
|
|
|
|
cf.create_stack(StackName="test_stack", TemplateBody=eventbus_template)
|
|
|
|
stack = cf.describe_stacks(StackName="test_stack")["Stacks"][0]
|
|
outputs = stack["Outputs"]
|
|
|
|
output_arn = list(filter(lambda item: item["OutputKey"] == "bus_arn", outputs))[0]
|
|
output_name = list(filter(lambda item: item["OutputKey"] == "bus_name", outputs))[0]
|
|
|
|
event_bus = events.list_event_buses(NamePrefix="MyEventBus")["EventBuses"][0]
|
|
|
|
output_arn["OutputValue"].should.equal(event_bus["Arn"])
|
|
output_name["OutputValue"].should.equal(event_bus["Name"])
|
|
|
|
|
|
@mock_cloudformation
|
|
@mock_dynamodb
|
|
def test_dynamodb_table_creation():
|
|
CFN_TEMPLATE = {
|
|
"Outputs": {"MyTableName": {"Value": {"Ref": "MyTable"}}},
|
|
"Resources": {
|
|
"MyTable": {
|
|
"Type": "AWS::DynamoDB::Table",
|
|
"Properties": {
|
|
"KeySchema": [{"AttributeName": "id", "KeyType": "HASH"}],
|
|
"AttributeDefinitions": [
|
|
{"AttributeName": "id", "AttributeType": "S"}
|
|
],
|
|
"BillingMode": "PAY_PER_REQUEST",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
stack_name = "foobar"
|
|
cfn = boto3.client("cloudformation", "us-west-2")
|
|
cfn.create_stack(StackName=stack_name, TemplateBody=json.dumps(CFN_TEMPLATE))
|
|
# Wait until moto creates the stack
|
|
waiter = cfn.get_waiter("stack_create_complete")
|
|
waiter.wait(StackName=stack_name)
|
|
# Verify the TableName is part of the outputs
|
|
stack = cfn.describe_stacks(StackName=stack_name)["Stacks"][0]
|
|
outputs = stack["Outputs"]
|
|
outputs.should.have.length_of(1)
|
|
outputs[0]["OutputKey"].should.equal("MyTableName")
|
|
outputs[0]["OutputValue"].should.contain("foobar")
|
|
# Assert the table is created
|
|
ddb = boto3.client("dynamodb", "us-west-2")
|
|
table_names = ddb.list_tables()["TableNames"]
|
|
table_names.should.equal([outputs[0]["OutputValue"]])
|