215 lines
6.6 KiB
Python
215 lines
6.6 KiB
Python
# Copyright: (c) 2018, Ansible Project
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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try:
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import botocore.waiter as core_waiter
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except ImportError:
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pass # caught by HAS_BOTO3
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ec2_data = {
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"version": 2,
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"waiters": {
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"RouteTableExists": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeRouteTables",
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"acceptors": [
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{
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"matcher": "path",
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"expected": True,
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"argument": "length(RouteTables[]) > `0`",
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"state": "success"
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},
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{
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"matcher": "error",
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"expected": "InvalidRouteTableID.NotFound",
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"state": "retry"
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},
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]
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},
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"SubnetExists": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "path",
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"expected": True,
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"argument": "length(Subnets[]) > `0`",
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"state": "success"
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},
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{
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"matcher": "error",
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"expected": "InvalidSubnetID.NotFound",
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"state": "retry"
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},
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]
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},
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"SubnetHasMapPublic": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "pathAll",
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"expected": True,
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"argument": "Subnets[].MapPublicIpOnLaunch",
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"state": "success"
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},
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]
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},
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"SubnetNoMapPublic": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "pathAll",
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"expected": False,
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"argument": "Subnets[].MapPublicIpOnLaunch",
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"state": "success"
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},
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]
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},
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"SubnetHasAssignIpv6": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "pathAll",
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"expected": True,
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"argument": "Subnets[].AssignIpv6AddressOnCreation",
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"state": "success"
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},
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]
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},
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"SubnetNoAssignIpv6": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "pathAll",
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"expected": False,
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"argument": "Subnets[].AssignIpv6AddressOnCreation",
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"state": "success"
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},
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]
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},
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"SubnetDeleted": {
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"delay": 5,
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"maxAttempts": 40,
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"operation": "DescribeSubnets",
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"acceptors": [
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{
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"matcher": "path",
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"expected": True,
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"argument": "length(Subnets[]) > `0`",
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"state": "retry"
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},
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{
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"matcher": "error",
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"expected": "InvalidSubnetID.NotFound",
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"state": "success"
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},
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]
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},
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}
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}
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waf_data = {
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"version": 2,
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"waiters": {
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"ChangeTokenInSync": {
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"delay": 20,
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"maxAttempts": 60,
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"operation": "GetChangeTokenStatus",
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"acceptors": [
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{
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"matcher": "path",
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"expected": True,
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"argument": "ChangeTokenStatus == 'INSYNC'",
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"state": "success"
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},
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{
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"matcher": "error",
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"expected": "WAFInternalErrorException",
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"state": "retry"
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}
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]
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}
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}
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}
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def ec2_model(name):
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ec2_models = core_waiter.WaiterModel(waiter_config=ec2_data)
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return ec2_models.get_waiter(name)
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def waf_model(name):
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waf_models = core_waiter.WaiterModel(waiter_config=waf_data)
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return waf_models.get_waiter(name)
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waiters_by_name = {
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('EC2', 'route_table_exists'): lambda ec2: core_waiter.Waiter(
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'route_table_exists',
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ec2_model('RouteTableExists'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_route_tables
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)),
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('EC2', 'subnet_exists'): lambda ec2: core_waiter.Waiter(
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'subnet_exists',
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ec2_model('SubnetExists'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('EC2', 'subnet_has_map_public'): lambda ec2: core_waiter.Waiter(
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'subnet_has_map_public',
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ec2_model('SubnetHasMapPublic'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('EC2', 'subnet_no_map_public'): lambda ec2: core_waiter.Waiter(
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'subnet_no_map_public',
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ec2_model('SubnetNoMapPublic'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('EC2', 'subnet_has_assign_ipv6'): lambda ec2: core_waiter.Waiter(
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'subnet_has_assign_ipv6',
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ec2_model('SubnetHasAssignIpv6'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('EC2', 'subnet_no_assign_ipv6'): lambda ec2: core_waiter.Waiter(
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'subnet_no_assign_ipv6',
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ec2_model('SubnetNoAssignIpv6'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('EC2', 'subnet_deleted'): lambda ec2: core_waiter.Waiter(
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'subnet_deleted',
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ec2_model('SubnetDeleted'),
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core_waiter.NormalizedOperationMethod(
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ec2.describe_subnets
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)),
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('WAF', 'change_token_in_sync'): lambda waf: core_waiter.Waiter(
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'change_token_in_sync',
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waf_model('ChangeTokenInSync'),
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core_waiter.NormalizedOperationMethod(
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waf.get_change_token_status
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)),
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}
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def get_waiter(client, waiter_name):
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try:
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return waiters_by_name[(client.__class__.__name__, waiter_name)](client)
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except KeyError:
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raise NotImplementedError("Waiter {0} could not be found for client {1}. Available waiters: {2}".format(
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waiter_name, type(client), ', '.join(repr(k) for k in waiters_by_name.keys())))
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