fix(schema): version attribute of Function::S3Location in SAM is opti…

…onal (awslabs#226)

SAM specification marks this field as optional but is marked as required
in this repo.
SAM spec is here - https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#s3-location-object

See generate/sam-2016-10-31.json for the change. The rest of the changes
come from running `go generate`.

fixes awslabs#87

cloudformation/resources/aws-applicationautoscaling-scalabletarget.go

@@ -46,6 +46,11 @@ type AWSApplicationAutoScalingScalableTarget struct {
 	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-servicenamespace
 	ServiceNamespace string `json:"ServiceNamespace,omitempty"`
 
+	// SuspendedState AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-applicationautoscaling-scalabletarget.html#cfn-applicationautoscaling-scalabletarget-suspendedstate
+	SuspendedState *AWSApplicationAutoScalingScalableTarget_SuspendedState `json:"SuspendedState,omitempty"`
+
 	// _deletionPolicy represents a CloudFormation DeletionPolicy
 	_deletionPolicy policies.DeletionPolicy
 

cloudformation/resources/aws-applicationautoscaling-scalabletarget_suspendedstate.go

@@ -0,0 +1,73 @@
+package resources
+
+import "github.com/awslabs/goformation/cloudformation/policies"
+
+// AWSApplicationAutoScalingScalableTarget_SuspendedState AWS CloudFormation Resource (AWS::ApplicationAutoScaling::ScalableTarget.SuspendedState)
+// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html
+type AWSApplicationAutoScalingScalableTarget_SuspendedState struct {
+
+	// DynamicScalingInSuspended AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-dynamicscalinginsuspended
+	DynamicScalingInSuspended bool `json:"DynamicScalingInSuspended,omitempty"`
+
+	// DynamicScalingOutSuspended AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-dynamicscalingoutsuspended
+	DynamicScalingOutSuspended bool `json:"DynamicScalingOutSuspended,omitempty"`
+
+	// ScheduledScalingSuspended AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-applicationautoscaling-scalabletarget-suspendedstate.html#cfn-applicationautoscaling-scalabletarget-suspendedstate-scheduledscalingsuspended
+	ScheduledScalingSuspended bool `json:"ScheduledScalingSuspended,omitempty"`
+
+	// _deletionPolicy represents a CloudFormation DeletionPolicy
+	_deletionPolicy policies.DeletionPolicy
+
+	// _dependsOn stores the logical ID of the resources to be created before this resource
+	_dependsOn []string
+
+	// _metadata stores structured data associated with this resource
+	_metadata map[string]interface{}
+}
+
+// AWSCloudFormationType returns the AWS CloudFormation resource type
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) AWSCloudFormationType() string {
+	return "AWS::ApplicationAutoScaling::ScalableTarget.SuspendedState"
+}
+
+// DependsOn returns a slice of logical ID names this resource depends on.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) DependsOn() []string {
+	return r._dependsOn
+}
+
+// SetDependsOn specify that the creation of this resource follows another.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) SetDependsOn(dependencies []string) {
+	r._dependsOn = dependencies
+}
+
+// Metadata returns the metadata associated with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) Metadata() map[string]interface{} {
+	return r._metadata
+}
+
+// SetMetadata enables you to associate structured data with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) SetMetadata(metadata map[string]interface{}) {
+	r._metadata = metadata
+}
+
+// DeletionPolicy returns the AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) DeletionPolicy() policies.DeletionPolicy {
+	return r._deletionPolicy
+}
+
+// SetDeletionPolicy applies an AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSApplicationAutoScalingScalableTarget_SuspendedState) SetDeletionPolicy(policy policies.DeletionPolicy) {
+	r._deletionPolicy = policy
+}

cloudformation/resources/aws-appmesh-route_duration.go

@@ -0,0 +1,68 @@
+package resources
+
+import "github.com/awslabs/goformation/cloudformation/policies"
+
+// AWSAppMeshRoute_Duration AWS CloudFormation Resource (AWS::AppMesh::Route.Duration)
+// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-duration.html
+type AWSAppMeshRoute_Duration struct {
+
+	// Unit AWS CloudFormation Property
+	// Required: true
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-duration.html#cfn-appmesh-route-duration-unit
+	Unit string `json:"Unit,omitempty"`
+
+	// Value AWS CloudFormation Property
+	// Required: true
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-duration.html#cfn-appmesh-route-duration-value
+	Value int `json:"Value"`
+
+	// _deletionPolicy represents a CloudFormation DeletionPolicy
+	_deletionPolicy policies.DeletionPolicy
+
+	// _dependsOn stores the logical ID of the resources to be created before this resource
+	_dependsOn []string
+
+	// _metadata stores structured data associated with this resource
+	_metadata map[string]interface{}
+}
+
+// AWSCloudFormationType returns the AWS CloudFormation resource type
+func (r *AWSAppMeshRoute_Duration) AWSCloudFormationType() string {
+	return "AWS::AppMesh::Route.Duration"
+}
+
+// DependsOn returns a slice of logical ID names this resource depends on.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_Duration) DependsOn() []string {
+	return r._dependsOn
+}
+
+// SetDependsOn specify that the creation of this resource follows another.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_Duration) SetDependsOn(dependencies []string) {
+	r._dependsOn = dependencies
+}
+
+// Metadata returns the metadata associated with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_Duration) Metadata() map[string]interface{} {
+	return r._metadata
+}
+
+// SetMetadata enables you to associate structured data with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_Duration) SetMetadata(metadata map[string]interface{}) {
+	r._metadata = metadata
+}
+
+// DeletionPolicy returns the AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_Duration) DeletionPolicy() policies.DeletionPolicy {
+	return r._deletionPolicy
+}
+
+// SetDeletionPolicy applies an AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_Duration) SetDeletionPolicy(policy policies.DeletionPolicy) {
+	r._deletionPolicy = policy
+}

cloudformation/resources/aws-appmesh-route_headermatchmethod.go

@@ -0,0 +1,83 @@
+package resources
+
+import "github.com/awslabs/goformation/cloudformation/policies"
+
+// AWSAppMeshRoute_HeaderMatchMethod AWS CloudFormation Resource (AWS::AppMesh::Route.HeaderMatchMethod)
+// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html
+type AWSAppMeshRoute_HeaderMatchMethod struct {
+
+	// Exact AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html#cfn-appmesh-route-headermatchmethod-exact
+	Exact string `json:"Exact,omitempty"`
+
+	// Prefix AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html#cfn-appmesh-route-headermatchmethod-prefix
+	Prefix string `json:"Prefix,omitempty"`
+
+	// Range AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html#cfn-appmesh-route-headermatchmethod-range
+	Range *AWSAppMeshRoute_MatchRange `json:"Range,omitempty"`
+
+	// Regex AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html#cfn-appmesh-route-headermatchmethod-regex
+	Regex string `json:"Regex,omitempty"`
+
+	// Suffix AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-headermatchmethod.html#cfn-appmesh-route-headermatchmethod-suffix
+	Suffix string `json:"Suffix,omitempty"`
+
+	// _deletionPolicy represents a CloudFormation DeletionPolicy
+	_deletionPolicy policies.DeletionPolicy
+
+	// _dependsOn stores the logical ID of the resources to be created before this resource
+	_dependsOn []string
+
+	// _metadata stores structured data associated with this resource
+	_metadata map[string]interface{}
+}
+
+// AWSCloudFormationType returns the AWS CloudFormation resource type
+func (r *AWSAppMeshRoute_HeaderMatchMethod) AWSCloudFormationType() string {
+	return "AWS::AppMesh::Route.HeaderMatchMethod"
+}
+
+// DependsOn returns a slice of logical ID names this resource depends on.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) DependsOn() []string {
+	return r._dependsOn
+}
+
+// SetDependsOn specify that the creation of this resource follows another.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) SetDependsOn(dependencies []string) {
+	r._dependsOn = dependencies
+}
+
+// Metadata returns the metadata associated with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) Metadata() map[string]interface{} {
+	return r._metadata
+}
+
+// SetMetadata enables you to associate structured data with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) SetMetadata(metadata map[string]interface{}) {
+	r._metadata = metadata
+}
+
+// DeletionPolicy returns the AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) DeletionPolicy() policies.DeletionPolicy {
+	return r._deletionPolicy
+}
+
+// SetDeletionPolicy applies an AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_HeaderMatchMethod) SetDeletionPolicy(policy policies.DeletionPolicy) {
+	r._deletionPolicy = policy
+}

cloudformation/resources/aws-appmesh-route_httpretrypolicy.go

@@ -0,0 +1,78 @@
+package resources
+
+import "github.com/awslabs/goformation/cloudformation/policies"
+
+// AWSAppMeshRoute_HttpRetryPolicy AWS CloudFormation Resource (AWS::AppMesh::Route.HttpRetryPolicy)
+// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httpretrypolicy.html
+type AWSAppMeshRoute_HttpRetryPolicy struct {
+
+	// HttpRetryEvents AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httpretrypolicy.html#cfn-appmesh-route-httpretrypolicy-httpretryevents
+	HttpRetryEvents []string `json:"HttpRetryEvents,omitempty"`
+
+	// MaxRetries AWS CloudFormation Property
+	// Required: true
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httpretrypolicy.html#cfn-appmesh-route-httpretrypolicy-maxretries
+	MaxRetries int `json:"MaxRetries"`
+
+	// PerRetryTimeout AWS CloudFormation Property
+	// Required: true
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httpretrypolicy.html#cfn-appmesh-route-httpretrypolicy-perretrytimeout
+	PerRetryTimeout *AWSAppMeshRoute_Duration `json:"PerRetryTimeout,omitempty"`
+
+	// TcpRetryEvents AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httpretrypolicy.html#cfn-appmesh-route-httpretrypolicy-tcpretryevents
+	TcpRetryEvents []string `json:"TcpRetryEvents,omitempty"`
+
+	// _deletionPolicy represents a CloudFormation DeletionPolicy
+	_deletionPolicy policies.DeletionPolicy
+
+	// _dependsOn stores the logical ID of the resources to be created before this resource
+	_dependsOn []string
+
+	// _metadata stores structured data associated with this resource
+	_metadata map[string]interface{}
+}
+
+// AWSCloudFormationType returns the AWS CloudFormation resource type
+func (r *AWSAppMeshRoute_HttpRetryPolicy) AWSCloudFormationType() string {
+	return "AWS::AppMesh::Route.HttpRetryPolicy"
+}
+
+// DependsOn returns a slice of logical ID names this resource depends on.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) DependsOn() []string {
+	return r._dependsOn
+}
+
+// SetDependsOn specify that the creation of this resource follows another.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-dependson.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) SetDependsOn(dependencies []string) {
+	r._dependsOn = dependencies
+}
+
+// Metadata returns the metadata associated with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) Metadata() map[string]interface{} {
+	return r._metadata
+}
+
+// SetMetadata enables you to associate structured data with this resource.
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-metadata.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) SetMetadata(metadata map[string]interface{}) {
+	r._metadata = metadata
+}
+
+// DeletionPolicy returns the AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) DeletionPolicy() policies.DeletionPolicy {
+	return r._deletionPolicy
+}
+
+// SetDeletionPolicy applies an AWS CloudFormation DeletionPolicy to this resource
+// see: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html
+func (r *AWSAppMeshRoute_HttpRetryPolicy) SetDeletionPolicy(policy policies.DeletionPolicy) {
+	r._deletionPolicy = policy
+}

cloudformation/resources/aws-appmesh-route_httproute.go

@@ -16,6 +16,11 @@ type AWSAppMeshRoute_HttpRoute struct {
 	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httproute.html#cfn-appmesh-route-httproute-match
 	Match *AWSAppMeshRoute_HttpRouteMatch `json:"Match,omitempty"`
 
+	// RetryPolicy AWS CloudFormation Property
+	// Required: false
+	// See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httproute.html#cfn-appmesh-route-httproute-retrypolicy
+	RetryPolicy *AWSAppMeshRoute_HttpRetryPolicy `json:"RetryPolicy,omitempty"`
+
 	// _deletionPolicy represents a CloudFormation DeletionPolicy
 	_deletionPolicy policies.DeletionPolicy