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Add default name to TargetGroup (cloudformation)

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This commit is contained in:
Hugo Lopes Tavares 2017-10-27 15:01:17 -04:00
parent 7b074b50a9
commit 82ad66256a
1 changed files with 5 additions and 2 deletions
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7
moto/elbv2/models.py
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@ -113,7 +113,10 @@ class FakeTargetGroup(BaseModel):
elbv2_backend = elbv2_backends[region_name]
name = properties.get('Name')
# per cloudformation docs:
# The target group name should be shorter than 22 characters because
# AWS CloudFormation uses the target group name to create the name of the load balancer.
name = properties.get('Name', resource_name[:22])
vpc_id = properties.get("VpcId")
protocol = properties.get('Protocol')
port = properties.get("Port")
@ -364,7 +367,7 @@ class ELBv2Backend(BaseBackend):
def create_target_group(self, name, **kwargs):
if len(name) > 32:
raise InvalidTargetGroupNameError(
"Target group name '%s' cannot be longer than '32' characters" % name
"Target group name '%s' cannot be longer than '22' characters" % name
)
if not re.match('^[a-zA-Z0-9\-]+$', name):
raise InvalidTargetGroupNameError(