diff --git a/library/cloud/ec2_vpc b/library/cloud/ec2_vpc index 581b7eeeca1..66685e3cf61 100644 --- a/library/cloud/ec2_vpc +++ b/library/cloud/ec2_vpc @@ -46,7 +46,7 @@ options: choices: [ "yes", "no" ] subnets: description: - - "A dictionary array of subnets to add of the form: { cidr: ..., az: ... }. Where az is the desired availability zone of the subnet, but it is not required. All VPC subnets not in this list will be removed." + - "A dictionary array of subnets to add of the form: { cidr: ..., az: ... , resource_tags: ... }. Where az is the desired availability zone of the subnet, but it is not required. Tags (i.e.: resource_tags) is also optional and use dictionary form: { "Environment":"Dev", "Tier":"Web", ...}. All VPC subnets not in this list will be removed." required: false default: null aliases: [] @@ -146,10 +146,13 @@ EXAMPLES = ''' subnets: - cidr: 172.22.1.0/24 az: us-west-2c + resource_tags: { "Environment":"Dev", "Tier" : "Web" } - cidr: 172.22.2.0/24 az: us-west-2b + resource_tags: { "Environment":"Dev", "Tier" : "App" } - cidr: 172.22.3.0/24 az: us-west-2a + resource_tags: { "Environment":"Dev", "Tier" : "DB" } internet_gateway: True route_tables: - subnets: @@ -338,7 +341,18 @@ def create_vpc(module, vpc_conn): add_subnet = False if add_subnet: try: - vpc_conn.create_subnet(vpc.id, subnet['cidr'], subnet.get('az', None)) + new_subnet = vpc_conn.create_subnet(vpc.id, subnet['cidr'], subnet.get('az', None)) + new_subnet_tags = subnet.get('resource_tags', None) + if new_subnet_tags: + # Sometimes AWS takes its time to create a subnet and so using new subnets's id + # to create tags results in exception. + # boto doesn't seem to refresh 'state' of the newly created subnet, i.e.: it's always 'pending' + # so i resorted to polling vpc_conn.get_all_subnets with the id of the newly added subnet + while len(vpc_conn.get_all_subnets(filters={ 'subnet-id': new_subnet.id })) == 0: + time.sleep(0.1) + + vpc_conn.create_tags(new_subnet.id, new_subnet_tags) + changed = True except EC2ResponseError, e: module.fail_json(msg='Unable to create subnet {0}, error: {1}'.format(subnet['cidr'], e)) @@ -467,14 +481,15 @@ def create_vpc(module, vpc_conn): created_vpc_id = vpc.id returned_subnets = [] current_subnets = vpc_conn.get_all_subnets(filters={ 'vpc_id': vpc.id }) + for sn in current_subnets: returned_subnets.append({ + 'resource_tags': dict((t.name, t.value) for t in vpc_conn.get_all_tags(filters={'resource-id': sn.id})), 'cidr': sn.cidr_block, 'az': sn.availability_zone, 'id': sn.id, }) - return (vpc_dict, created_vpc_id, returned_subnets, changed) def terminate_vpc(module, vpc_conn, vpc_id=None, cidr=None):