Feature: ELBv2: create_target_group with TargetType (#4443)
This commit is contained in:
Bert Blommers
GitHub
parent
a1e0233791
commit
bf242cd382
@ -839,9 +839,15 @@ CREATE_TARGET_GROUP_TEMPLATE = """<CreateTargetGroupResponse xmlns="http://elast
|
||||
<member>
|
||||
<TargetGroupArn>{{ target_group.arn }}</TargetGroupArn>
|
||||
<TargetGroupName>{{ target_group.name }}</TargetGroupName>
|
||||
{% if target_group.protocol %}
|
||||
<Protocol>{{ target_group.protocol }}</Protocol>
|
||||
{% endif %}
|
||||
{% if target_group.port %}
|
||||
<Port>{{ target_group.port }}</Port>
|
||||
{% endif %}
|
||||
{% if target_group.vpc_id %}
|
||||
<VpcId>{{ target_group.vpc_id }}</VpcId>
|
||||
{% endif %}
|
||||
<HealthCheckProtocol>{{ target_group.health_check_protocol }}</HealthCheckProtocol>
|
||||
<HealthCheckPort>{{ target_group.healthcheck_port or '' }}</HealthCheckPort>
|
||||
<HealthCheckPath>{{ target_group.healthcheck_path or '' }}</HealthCheckPath>
|
||||
@ -1077,9 +1083,15 @@ DESCRIBE_TARGET_GROUPS_TEMPLATE = """<DescribeTargetGroupsResponse xmlns="http:/
|
||||
<member>
|
||||
<TargetGroupArn>{{ target_group.arn }}</TargetGroupArn>
|
||||
<TargetGroupName>{{ target_group.name }}</TargetGroupName>
|
||||
{% if target_group.protocol %}
|
||||
<Protocol>{{ target_group.protocol }}</Protocol>
|
||||
{% endif %}
|
||||
{% if target_group.port %}
|
||||
<Port>{{ target_group.port }}</Port>
|
||||
{% endif %}
|
||||
{% if target_group.vpc_id %}
|
||||
<VpcId>{{ target_group.vpc_id }}</VpcId>
|
||||
{% endif %}
|
||||
<HealthCheckProtocol>{{ target_group.healthcheck_protocol }}</HealthCheckProtocol>
|
||||
<HealthCheckPort>{{ target_group.healthcheck_port or '' }}</HealthCheckPort>
|
||||
<HealthCheckPath>{{ target_group.healthcheck_path or '' }}</HealthCheckPath>
|
||||
|
||||
@ -246,191 +246,6 @@ def test_create_listeners_without_port():
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_and_listeners():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
load_balancer_arn = response.get("LoadBalancers")[0].get("LoadBalancerArn")
|
||||
|
||||
# Can't create a target group with an invalid protocol
|
||||
with pytest.raises(ClientError):
|
||||
conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="/HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
target_group = response.get("TargetGroups")[0]
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# Add tags to the target group
|
||||
conn.add_tags(
|
||||
ResourceArns=[target_group_arn], Tags=[{"Key": "target", "Value": "group"}]
|
||||
)
|
||||
conn.describe_tags(ResourceArns=[target_group_arn])["TagDescriptions"][0][
|
||||
"Tags"
|
||||
].should.equal([{"Key": "target", "Value": "group"}])
|
||||
|
||||
# Check it's in the describe_target_groups response
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# Plain HTTP listener
|
||||
response = conn.create_listener(
|
||||
LoadBalancerArn=load_balancer_arn,
|
||||
Protocol="HTTP",
|
||||
Port=80,
|
||||
DefaultActions=[
|
||||
{"Type": "forward", "TargetGroupArn": target_group.get("TargetGroupArn")}
|
||||
],
|
||||
)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(80)
|
||||
listener.get("Protocol").should.equal("HTTP")
|
||||
listener.get("DefaultActions").should.equal(
|
||||
[{"TargetGroupArn": target_group.get("TargetGroupArn"), "Type": "forward"}]
|
||||
)
|
||||
http_listener_arn = listener.get("ListenerArn")
|
||||
|
||||
response = conn.describe_target_groups(
|
||||
LoadBalancerArn=load_balancer_arn, Names=["a-target"]
|
||||
)
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# And another with SSL
|
||||
actions = {"Type": "forward", "TargetGroupArn": target_group.get("TargetGroupArn")}
|
||||
response = conn.create_listener(
|
||||
LoadBalancerArn=load_balancer_arn,
|
||||
Protocol="HTTPS",
|
||||
Port=443,
|
||||
Certificates=[
|
||||
{
|
||||
"CertificateArn": "arn:aws:iam:{}:server-certificate/test-cert".format(
|
||||
ACCOUNT_ID
|
||||
)
|
||||
}
|
||||
],
|
||||
DefaultActions=[actions],
|
||||
)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(443)
|
||||
listener.get("Protocol").should.equal("HTTPS")
|
||||
listener.get("Certificates").should.equal(
|
||||
[
|
||||
{
|
||||
"CertificateArn": "arn:aws:iam:{}:server-certificate/test-cert".format(
|
||||
ACCOUNT_ID
|
||||
)
|
||||
}
|
||||
]
|
||||
)
|
||||
listener.get("DefaultActions").should.equal(
|
||||
[{"TargetGroupArn": target_group.get("TargetGroupArn"), "Type": "forward"}]
|
||||
)
|
||||
|
||||
https_listener_arn = listener.get("ListenerArn")
|
||||
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
response = conn.describe_listeners(ListenerArns=[https_listener_arn])
|
||||
response.get("Listeners").should.have.length_of(1)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(443)
|
||||
listener.get("Protocol").should.equal("HTTPS")
|
||||
|
||||
response = conn.describe_listeners(
|
||||
ListenerArns=[http_listener_arn, https_listener_arn]
|
||||
)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
|
||||
conn.create_rule(
|
||||
ListenerArn=http_listener_arn,
|
||||
Conditions=[{"Field": "path-pattern", "Values": ["/*"]},],
|
||||
Priority=3,
|
||||
Actions=[actions],
|
||||
)
|
||||
# Try to delete the target group and it fails because there's a
|
||||
# listener referencing it
|
||||
with pytest.raises(ClientError) as e:
|
||||
conn.delete_target_group(TargetGroupArn=target_group.get("TargetGroupArn"))
|
||||
e.value.operation_name.should.equal("DeleteTargetGroup")
|
||||
e.value.args.should.equal(
|
||||
(
|
||||
"An error occurred (ResourceInUse) when calling the DeleteTargetGroup operation: The target group 'arn:aws:elasticloadbalancing:us-east-1:1:targetgroup/a-target/50dc6c495c0c9188' is currently in use by a listener or a rule",
|
||||
)
|
||||
) # NOQA
|
||||
|
||||
# Delete one listener
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
conn.delete_listener(ListenerArn=http_listener_arn)
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(1)
|
||||
|
||||
# Then delete the load balancer
|
||||
conn.delete_load_balancer(LoadBalancerArn=load_balancer_arn)
|
||||
|
||||
# It's gone
|
||||
response = conn.describe_load_balancers()
|
||||
response.get("LoadBalancers").should.have.length_of(0)
|
||||
|
||||
# And it deleted the remaining listener
|
||||
with pytest.raises(ClientError) as e:
|
||||
conn.describe_listeners(ListenerArns=[http_listener_arn, https_listener_arn])
|
||||
e.value.response["Error"]["Code"].should.equal("ListenerNotFound")
|
||||
|
||||
# But not the target groups
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# Which we'll now delete
|
||||
conn.delete_target_group(TargetGroupArn=target_group.get("TargetGroupArn"))
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(0)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_without_non_required_parameters():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
# request without HealthCheckIntervalSeconds parameter
|
||||
# which is default to 30 seconds
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
)
|
||||
target_group = response.get("TargetGroups")[0]
|
||||
target_group.should_not.be.none
|
||||
|
||||
|
||||
@mock_ec2
|
||||
@mock_elbv2
|
||||
def test_create_rule_forward_config_as_second_arg():
|
||||
@ -508,68 +323,6 @@ def test_create_rule_forward_config_as_second_arg():
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_invalid_target_group():
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
# Fail to create target group with name which length is 33
|
||||
long_name = "A" * 33
|
||||
with pytest.raises(ClientError):
|
||||
conn.create_target_group(
|
||||
Name=long_name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
invalid_names = ["-name", "name-", "-name-", "example.com", "test@test", "Na--me"]
|
||||
for name in invalid_names:
|
||||
with pytest.raises(ClientError):
|
||||
conn.create_target_group(
|
||||
Name=name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
valid_names = ["name", "Name", "000"]
|
||||
for name in valid_names:
|
||||
conn.create_target_group(
|
||||
Name=name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_describe_paginated_balancers():
|
||||
@ -852,99 +605,6 @@ def test_terminated_instance_target():
|
||||
response.get("TargetHealthDescriptions").should.have.length_of(0)
|
||||
|
||||
|
||||
@mock_ec2
|
||||
@mock_elbv2
|
||||
def test_target_group_attributes():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
target_group = response.get("TargetGroups")[0]
|
||||
|
||||
# Check it's in the describe_target_groups response
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# check if Names filter works
|
||||
response = conn.describe_target_groups(Names=[])
|
||||
response = conn.describe_target_groups(Names=["a-target"])
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# The attributes should start with the two defaults
|
||||
response = conn.describe_target_group_attributes(TargetGroupArn=target_group_arn)
|
||||
response["Attributes"].should.have.length_of(2)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["deregistration_delay.timeout_seconds"].should.equal("300")
|
||||
attributes["stickiness.enabled"].should.equal("false")
|
||||
|
||||
# Add cookie stickiness
|
||||
response = conn.modify_target_group_attributes(
|
||||
TargetGroupArn=target_group_arn,
|
||||
Attributes=[
|
||||
{"Key": "stickiness.enabled", "Value": "true"},
|
||||
{"Key": "stickiness.type", "Value": "lb_cookie"},
|
||||
],
|
||||
)
|
||||
|
||||
# The response should have only the keys updated
|
||||
response["Attributes"].should.have.length_of(2)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["stickiness.type"].should.equal("lb_cookie")
|
||||
attributes["stickiness.enabled"].should.equal("true")
|
||||
|
||||
# These new values should be in the full attribute list
|
||||
response = conn.describe_target_group_attributes(TargetGroupArn=target_group_arn)
|
||||
response["Attributes"].should.have.length_of(3)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["stickiness.type"].should.equal("lb_cookie")
|
||||
attributes["stickiness.enabled"].should.equal("true")
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_invalid_protocol():
|
||||
elbv2 = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
# Can't create a target group with an invalid protocol
|
||||
with pytest.raises(ClientError) as ex:
|
||||
elbv2.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="/HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = ex.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.contain(
|
||||
"Value /HTTP at 'healthCheckProtocol' failed to satisfy constraint"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_rule_priority_in_use():
|
||||
@ -1319,58 +979,6 @@ def test_handle_listener_rules():
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_describe_invalid_target_group():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response.get("LoadBalancers")[0].get("LoadBalancerArn")
|
||||
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
# Check error raises correctly
|
||||
with pytest.raises(ClientError):
|
||||
conn.describe_target_groups(Names=["invalid"])
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_describe_target_groups_no_arguments():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response.get("LoadBalancers")[0].get("LoadBalancerArn")
|
||||
|
||||
conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
assert len(conn.describe_target_groups()["TargetGroups"]) == 1
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
def test_describe_account_limits():
|
||||
client = boto3.client("elbv2", region_name="eu-central-1")
|
||||
@ -1538,53 +1146,6 @@ def test_modify_load_balancer_attributes_idle_timeout():
|
||||
idle_timeout["Value"].should.equal("600")
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_modify_target_group():
|
||||
client = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
response = client.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
arn = response.get("TargetGroups")[0]["TargetGroupArn"]
|
||||
|
||||
client.modify_target_group(
|
||||
TargetGroupArn=arn,
|
||||
HealthCheckProtocol="HTTPS",
|
||||
HealthCheckPort="8081",
|
||||
HealthCheckPath="/status",
|
||||
HealthCheckIntervalSeconds=10,
|
||||
HealthCheckTimeoutSeconds=10,
|
||||
HealthyThresholdCount=10,
|
||||
UnhealthyThresholdCount=4,
|
||||
Matcher={"HttpCode": "200-399"},
|
||||
)
|
||||
|
||||
response = client.describe_target_groups(TargetGroupArns=[arn])
|
||||
response["TargetGroups"][0]["Matcher"]["HttpCode"].should.equal("200-399")
|
||||
response["TargetGroups"][0]["HealthCheckIntervalSeconds"].should.equal(10)
|
||||
response["TargetGroups"][0]["HealthCheckPath"].should.equal("/status")
|
||||
response["TargetGroups"][0]["HealthCheckPort"].should.equal("8081")
|
||||
response["TargetGroups"][0]["HealthCheckProtocol"].should.equal("HTTPS")
|
||||
response["TargetGroups"][0]["HealthCheckTimeoutSeconds"].should.equal(10)
|
||||
response["TargetGroups"][0]["HealthyThresholdCount"].should.equal(10)
|
||||
response["TargetGroups"][0]["UnhealthyThresholdCount"].should.equal(4)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
@mock_acm
|
||||
|
||||
523
tests/test_elbv2/test_elbv2_target_groups.py
Normal file
523
tests/test_elbv2/test_elbv2_target_groups.py
Normal file
@ -0,0 +1,523 @@
|
||||
import boto3
|
||||
from botocore.exceptions import ClientError
|
||||
import pytest
|
||||
import sure # noqa # pylint: disable=unused-import
|
||||
|
||||
from moto import mock_elbv2, mock_ec2
|
||||
from moto.core import ACCOUNT_ID
|
||||
|
||||
from .test_elbv2 import create_load_balancer
|
||||
|
||||
|
||||
@mock_ec2
|
||||
@mock_elbv2
|
||||
def test_create_target_group_with_invalid_healthcheck_protocol():
|
||||
_, vpc, _, _, _, conn = create_load_balancer()
|
||||
# Can't create a target group with an invalid protocol
|
||||
with pytest.raises(ClientError) as exc:
|
||||
conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="/HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = exc.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.equal(
|
||||
"Value /HTTP at 'healthCheckProtocol' failed to satisfy constraint: Member must satisfy enum value set: ['HTTPS', 'HTTP', 'TCP']"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_and_listeners():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
load_balancer_arn = response.get("LoadBalancers")[0].get("LoadBalancerArn")
|
||||
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
target_group = response.get("TargetGroups")[0]
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# Add tags to the target group
|
||||
conn.add_tags(
|
||||
ResourceArns=[target_group_arn], Tags=[{"Key": "target", "Value": "group"}]
|
||||
)
|
||||
conn.describe_tags(ResourceArns=[target_group_arn])["TagDescriptions"][0][
|
||||
"Tags"
|
||||
].should.equal([{"Key": "target", "Value": "group"}])
|
||||
|
||||
# Check it's in the describe_target_groups response
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# Plain HTTP listener
|
||||
response = conn.create_listener(
|
||||
LoadBalancerArn=load_balancer_arn,
|
||||
Protocol="HTTP",
|
||||
Port=80,
|
||||
DefaultActions=[
|
||||
{"Type": "forward", "TargetGroupArn": target_group.get("TargetGroupArn")}
|
||||
],
|
||||
)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(80)
|
||||
listener.get("Protocol").should.equal("HTTP")
|
||||
listener.get("DefaultActions").should.equal(
|
||||
[{"TargetGroupArn": target_group.get("TargetGroupArn"), "Type": "forward"}]
|
||||
)
|
||||
http_listener_arn = listener.get("ListenerArn")
|
||||
|
||||
response = conn.describe_target_groups(
|
||||
LoadBalancerArn=load_balancer_arn, Names=["a-target"]
|
||||
)
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# And another with SSL
|
||||
actions = {"Type": "forward", "TargetGroupArn": target_group.get("TargetGroupArn")}
|
||||
response = conn.create_listener(
|
||||
LoadBalancerArn=load_balancer_arn,
|
||||
Protocol="HTTPS",
|
||||
Port=443,
|
||||
Certificates=[
|
||||
{
|
||||
"CertificateArn": "arn:aws:iam:{}:server-certificate/test-cert".format(
|
||||
ACCOUNT_ID
|
||||
)
|
||||
}
|
||||
],
|
||||
DefaultActions=[actions],
|
||||
)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(443)
|
||||
listener.get("Protocol").should.equal("HTTPS")
|
||||
listener.get("Certificates").should.equal(
|
||||
[
|
||||
{
|
||||
"CertificateArn": "arn:aws:iam:{}:server-certificate/test-cert".format(
|
||||
ACCOUNT_ID
|
||||
)
|
||||
}
|
||||
]
|
||||
)
|
||||
listener.get("DefaultActions").should.equal(
|
||||
[{"TargetGroupArn": target_group.get("TargetGroupArn"), "Type": "forward"}]
|
||||
)
|
||||
|
||||
https_listener_arn = listener.get("ListenerArn")
|
||||
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
response = conn.describe_listeners(ListenerArns=[https_listener_arn])
|
||||
response.get("Listeners").should.have.length_of(1)
|
||||
listener = response.get("Listeners")[0]
|
||||
listener.get("Port").should.equal(443)
|
||||
listener.get("Protocol").should.equal("HTTPS")
|
||||
|
||||
response = conn.describe_listeners(
|
||||
ListenerArns=[http_listener_arn, https_listener_arn]
|
||||
)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
|
||||
conn.create_rule(
|
||||
ListenerArn=http_listener_arn,
|
||||
Conditions=[{"Field": "path-pattern", "Values": ["/*"]},],
|
||||
Priority=3,
|
||||
Actions=[actions],
|
||||
)
|
||||
# Try to delete the target group and it fails because there's a
|
||||
# listener referencing it
|
||||
with pytest.raises(ClientError) as e:
|
||||
conn.delete_target_group(TargetGroupArn=target_group.get("TargetGroupArn"))
|
||||
e.value.operation_name.should.equal("DeleteTargetGroup")
|
||||
e.value.args.should.equal(
|
||||
(
|
||||
"An error occurred (ResourceInUse) when calling the DeleteTargetGroup operation: The target group 'arn:aws:elasticloadbalancing:us-east-1:1:targetgroup/a-target/50dc6c495c0c9188' is currently in use by a listener or a rule",
|
||||
)
|
||||
) # NOQA
|
||||
|
||||
# Delete one listener
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(2)
|
||||
conn.delete_listener(ListenerArn=http_listener_arn)
|
||||
response = conn.describe_listeners(LoadBalancerArn=load_balancer_arn)
|
||||
response.get("Listeners").should.have.length_of(1)
|
||||
|
||||
# Then delete the load balancer
|
||||
conn.delete_load_balancer(LoadBalancerArn=load_balancer_arn)
|
||||
|
||||
# It's gone
|
||||
response = conn.describe_load_balancers()
|
||||
response.get("LoadBalancers").should.have.length_of(0)
|
||||
|
||||
# And it deleted the remaining listener
|
||||
with pytest.raises(ClientError) as e:
|
||||
conn.describe_listeners(ListenerArns=[http_listener_arn, https_listener_arn])
|
||||
e.value.response["Error"]["Code"].should.equal("ListenerNotFound")
|
||||
|
||||
# But not the target groups
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
|
||||
# Which we'll now delete
|
||||
conn.delete_target_group(TargetGroupArn=target_group.get("TargetGroupArn"))
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(0)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_without_non_required_parameters():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
# request without HealthCheckIntervalSeconds parameter
|
||||
# which is default to 30 seconds
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
)
|
||||
response.get("TargetGroups", []).should.have.length_of(1)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_invalid_target_group_long_name():
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
# Fail to create target group with name which length is 33
|
||||
long_name = "A" * 33
|
||||
with pytest.raises(ClientError) as exc:
|
||||
conn.create_target_group(
|
||||
Name=long_name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = exc.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.equal(
|
||||
"Target group name 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA' cannot be longer than '32' characters"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
@pytest.mark.parametrize("name", ["-name", "name-", "-name-", "Na--me"])
|
||||
def test_create_invalid_target_group_invalid_characters(name):
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
with pytest.raises(ClientError) as exc:
|
||||
conn.create_target_group(
|
||||
Name=name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = exc.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.equal(
|
||||
f"1 validation error detected: Value '{name}' at 'targetGroup.targetGroupArn.targetGroupName' failed to satisfy constraint: Member must satisfy regular expression pattern: (?!.*--)(?!^-)(?!.*-$)^[A-Za-z0-9-]+$"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
@pytest.mark.parametrize("name", ["example.com", "test@test"])
|
||||
def test_create_invalid_target_group_alphanumeric_characters(name):
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
with pytest.raises(ClientError) as exc:
|
||||
conn.create_target_group(
|
||||
Name=name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = exc.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.equal(
|
||||
f"Target group name '{name}' can only contain characters that are alphanumeric characters or hyphens(-)"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
@pytest.mark.parametrize("name", ["name", "Name", "000"])
|
||||
def test_create_valid_target_group_valid_names(name):
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
conn.create_target_group(
|
||||
Name=name,
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
|
||||
@mock_ec2
|
||||
@mock_elbv2
|
||||
def test_target_group_attributes():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response = conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
target_group = response.get("TargetGroups")[0]
|
||||
|
||||
# Check it's in the describe_target_groups response
|
||||
response = conn.describe_target_groups()
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# check if Names filter works
|
||||
response = conn.describe_target_groups(Names=[])
|
||||
response = conn.describe_target_groups(Names=["a-target"])
|
||||
response.get("TargetGroups").should.have.length_of(1)
|
||||
target_group_arn = target_group["TargetGroupArn"]
|
||||
|
||||
# The attributes should start with the two defaults
|
||||
response = conn.describe_target_group_attributes(TargetGroupArn=target_group_arn)
|
||||
response["Attributes"].should.have.length_of(2)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["deregistration_delay.timeout_seconds"].should.equal("300")
|
||||
attributes["stickiness.enabled"].should.equal("false")
|
||||
|
||||
# Add cookie stickiness
|
||||
response = conn.modify_target_group_attributes(
|
||||
TargetGroupArn=target_group_arn,
|
||||
Attributes=[
|
||||
{"Key": "stickiness.enabled", "Value": "true"},
|
||||
{"Key": "stickiness.type", "Value": "lb_cookie"},
|
||||
],
|
||||
)
|
||||
|
||||
# The response should have only the keys updated
|
||||
response["Attributes"].should.have.length_of(2)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["stickiness.type"].should.equal("lb_cookie")
|
||||
attributes["stickiness.enabled"].should.equal("true")
|
||||
|
||||
# These new values should be in the full attribute list
|
||||
response = conn.describe_target_group_attributes(TargetGroupArn=target_group_arn)
|
||||
response["Attributes"].should.have.length_of(3)
|
||||
attributes = {attr["Key"]: attr["Value"] for attr in response["Attributes"]}
|
||||
attributes["stickiness.type"].should.equal("lb_cookie")
|
||||
attributes["stickiness.enabled"].should.equal("true")
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_create_target_group_invalid_protocol():
|
||||
elbv2 = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
# Can't create a target group with an invalid protocol
|
||||
with pytest.raises(ClientError) as ex:
|
||||
elbv2.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="/HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
err = ex.value.response["Error"]
|
||||
err["Code"].should.equal("ValidationError")
|
||||
err["Message"].should.contain(
|
||||
"Value /HTTP at 'healthCheckProtocol' failed to satisfy constraint"
|
||||
)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
def test_describe_invalid_target_group():
|
||||
conn = boto3.client("elbv2", region_name="us-east-1")
|
||||
|
||||
# Check error raises correctly
|
||||
with pytest.raises(ClientError) as exc:
|
||||
conn.describe_target_groups(Names=["invalid"])
|
||||
err = exc.value.response["Error"]
|
||||
err["Code"].should.equal("TargetGroupNotFound")
|
||||
err["Message"].should.equal("The specified target group does not exist.")
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_describe_target_groups_no_arguments():
|
||||
response, vpc, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response.get("LoadBalancers")[0].get("LoadBalancerArn")
|
||||
|
||||
conn.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
|
||||
conn.describe_target_groups()["TargetGroups"].should.have.length_of(1)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
def test_modify_target_group():
|
||||
client = boto3.client("elbv2", region_name="us-east-1")
|
||||
ec2 = boto3.resource("ec2", region_name="us-east-1")
|
||||
|
||||
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
|
||||
|
||||
response = client.create_target_group(
|
||||
Name="a-target",
|
||||
Protocol="HTTP",
|
||||
Port=8080,
|
||||
VpcId=vpc.id,
|
||||
HealthCheckProtocol="HTTP",
|
||||
HealthCheckPort="8080",
|
||||
HealthCheckPath="/",
|
||||
HealthCheckIntervalSeconds=5,
|
||||
HealthCheckTimeoutSeconds=5,
|
||||
HealthyThresholdCount=5,
|
||||
UnhealthyThresholdCount=2,
|
||||
Matcher={"HttpCode": "200"},
|
||||
)
|
||||
arn = response.get("TargetGroups")[0]["TargetGroupArn"]
|
||||
|
||||
client.modify_target_group(
|
||||
TargetGroupArn=arn,
|
||||
HealthCheckProtocol="HTTPS",
|
||||
HealthCheckPort="8081",
|
||||
HealthCheckPath="/status",
|
||||
HealthCheckIntervalSeconds=10,
|
||||
HealthCheckTimeoutSeconds=10,
|
||||
HealthyThresholdCount=10,
|
||||
UnhealthyThresholdCount=4,
|
||||
Matcher={"HttpCode": "200-399"},
|
||||
)
|
||||
|
||||
response = client.describe_target_groups(TargetGroupArns=[arn])
|
||||
response["TargetGroups"][0]["Matcher"]["HttpCode"].should.equal("200-399")
|
||||
response["TargetGroups"][0]["HealthCheckIntervalSeconds"].should.equal(10)
|
||||
response["TargetGroups"][0]["HealthCheckPath"].should.equal("/status")
|
||||
response["TargetGroups"][0]["HealthCheckPort"].should.equal("8081")
|
||||
response["TargetGroups"][0]["HealthCheckProtocol"].should.equal("HTTPS")
|
||||
response["TargetGroups"][0]["HealthCheckTimeoutSeconds"].should.equal(10)
|
||||
response["TargetGroups"][0]["HealthyThresholdCount"].should.equal(10)
|
||||
response["TargetGroups"][0]["UnhealthyThresholdCount"].should.equal(4)
|
||||
|
||||
|
||||
@mock_elbv2
|
||||
@mock_ec2
|
||||
@pytest.mark.parametrize("target_type", ["instance", "ip", "lambda", "alb", "other"])
|
||||
def test_create_target_group_with_target_type(target_type):
|
||||
response, _, _, _, _, conn = create_load_balancer()
|
||||
|
||||
response = conn.create_target_group(Name="a-target", TargetType=target_type)
|
||||
|
||||
group = response["TargetGroups"][0]
|
||||
group.should.have.key("TargetGroupArn")
|
||||
group.should.have.key("TargetGroupName").equal("a-target")
|
||||
group.should.have.key("TargetType").equal(target_type)
|
||||
group.shouldnt.have.key("Protocol")
|
||||
group.shouldnt.have.key("VpcId")
|
||||
|
||||
group = conn.describe_target_groups()["TargetGroups"][0]
|
||||
group.should.have.key("TargetGroupArn")
|
||||
group.should.have.key("TargetGroupName").equal("a-target")
|
||||
group.should.have.key("TargetType").equal(target_type)
|
||||
group.shouldnt.have.key("Protocol")
|
||||
group.shouldnt.have.key("VpcId")
|
||||
Loading…
Reference in New Issue
Block a user