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Added the ability to filter vpcs by tags.

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This commit is contained in:
Omer Katz 2014-09-30 17:58:02 +03:00 • committed by Omer Katz
commit 89bd78b927
2 changed files with 36 additions and 4 deletions
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22
moto/ec2/models.py
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@ -84,6 +84,15 @@ class TaggedEC2Instance(object):
tags = ec2_backend.describe_tags(self.id)
return tags
def get_filter_value(self, filter_name):
tags = self.get_tags()
if filter_name.startswith('tag:'):
tagname = filter_name.split('tag:')[1]
for tag in tags:
if tag['key'] == tagname:
return tag['value']
class NetworkInterface(object):
def __init__(self, subnet, private_ip_address, device_index=0, public_ip_auto_assign=True, group_ids=None):
@ -1142,10 +1151,15 @@ class VPC(TaggedEC2Instance):
return self.dhcp_options.id
msg = "The filter '{0}' for DescribeVPCs has not been" \
" implemented in Moto yet. Feel free to open an issue at" \
" https://github.com/spulec/moto/issues".format(filter_name)
raise NotImplementedError(msg)
filter_value = super(VPC, self).get_filter_value(filter_name)
if not filter_value:
msg = "The filter '{0}' for DescribeVPCs has not been" \
" implemented in Moto yet. Feel free to open an issue at" \
" https://github.com/spulec/moto/issues".format(filter_name)
raise NotImplementedError(msg)
return filter_value
class VPCBackend(object):