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# File 'gems/aws-sdk-lakeformation/lib/aws-sdk-lakeformation/endpoint_provider.rb', line 12
def resolve_endpoint(parameters)
region = parameters.region
use_dual_stack = parameters.use_dual_stack
use_fips = parameters.use_fips
endpoint = parameters.endpoint
if Aws::Endpoints::Matchers.set?(endpoint)
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)
raise ArgumentError, "Invalid Configuration: FIPS and custom endpoint are not supported"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
raise ArgumentError, "Invalid Configuration: Dualstack and custom endpoint are not supported"
end
return Aws::Endpoints::Endpoint.new(url: endpoint, headers: {}, properties: {})
end
if Aws::Endpoints::Matchers.set?(region)
if (partition_result = Aws::Endpoints::Matchers.aws_partition(region))
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true) && Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
if Aws::Endpoints::Matchers.boolean_equals?(true, Aws::Endpoints::Matchers.attr(partition_result, "supportsFIPS")) && Aws::Endpoints::Matchers.boolean_equals?(true, Aws::Endpoints::Matchers.attr(partition_result, "supportsDualStack"))
return Aws::Endpoints::Endpoint.new(url: "https://lakeformation-fips.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {})
end
raise ArgumentError, "FIPS and DualStack are enabled, but this partition does not support one or both"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)
if Aws::Endpoints::Matchers.boolean_equals?(Aws::Endpoints::Matchers.attr(partition_result, "supportsFIPS"), true)
return Aws::Endpoints::Endpoint.new(url: "https://lakeformation-fips.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {})
end
raise ArgumentError, "FIPS is enabled but this partition does not support FIPS"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
if Aws::Endpoints::Matchers.boolean_equals?(true, Aws::Endpoints::Matchers.attr(partition_result, "supportsDualStack"))
return Aws::Endpoints::Endpoint.new(url: "https://lakeformation.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {})
end
raise ArgumentError, "DualStack is enabled but this partition does not support DualStack"
end
return Aws::Endpoints::Endpoint.new(url: "https://lakeformation.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {})
end
end
raise ArgumentError, "Invalid Configuration: Missing Region"
raise ArgumentError, 'No endpoint could be resolved'
end
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