Update Contour to v1.1

pkg/apis/projectcontour/v1/httpproxy.go

@@ -11,7 +11,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// source: https://github.com/projectcontour/contour/blob/master/apis/projectcontour/v1/httpproxy.go
 package v1
 
 import (
@@ -151,15 +150,20 @@ type Route struct {
 	// The policy for rewriting the path of the request URL
 	// after the request has been routed to a Service.
 	//
-	// +kubebuilder:validation:Optional
-	PathRewrite *PathRewritePolicy `json:"pathRewritePolicy,omitempty"`
+	// +optional
+	PathRewritePolicy *PathRewritePolicy `json:"pathRewritePolicy,omitempty"`
+	// The policy for managing request headers during proxying
+	// +optional
+	RequestHeadersPolicy *HeadersPolicy `json:"requestHeadersPolicy,omitempty"`
+	// The policy for managing response headers during proxying
+	// +optional
+	ResponseHeadersPolicy *HeadersPolicy `json:"responseHeadersPolicy,omitempty"`
 }
 
 func (r *Route) GetPrefixReplacements() []ReplacePrefix {
-	if r.PathRewrite != nil {
-		return r.PathRewrite.ReplacePrefix
+	if r.PathRewritePolicy != nil {
+		return r.PathRewritePolicy.ReplacePrefix
 	}
-
 	return nil
 }
 
@@ -192,6 +196,10 @@ type Service struct {
 	Name string `json:"name"`
 	// Port (defined as Integer) to proxy traffic to since a service can have multiple defined.
 	Port int `json:"port"`
+	// Protocol may be used to specify (or override) the protocol used to reach this Service.
+	// Values may be tls, h2, h2c.  It ommitted protocol-selection falls back on Service annotations.
+	// +optional
+	Protocol *string `json:"protocol,omitempty"`
 	// Weight defines percentage of traffic to balance traffic
 	// +optional
 	Weight uint32 `json:"weight,omitempty"`
@@ -200,6 +208,12 @@ type Service struct {
 	UpstreamValidation *UpstreamValidation `json:"validation,omitempty"`
 	// If Mirror is true the Service will receive a read only mirror of the traffic for this route.
 	Mirror bool `json:"mirror,omitempty"`
+	// The policy for managing request headers during proxying
+	// +optional
+	RequestHeadersPolicy *HeadersPolicy `json:"requestHeadersPolicy,omitempty"`
+	// The policy for managing response headers during proxying
+	// +optional
+	ResponseHeadersPolicy *HeadersPolicy `json:"responseHeadersPolicy,omitempty"`
 }
 
 // HTTPHealthCheckPolicy defines health checks on the upstream service.
@@ -266,7 +280,7 @@ type ReplacePrefix struct {
 	// If Prefix is not specified, all routing prefixes rendered
 	// by the include chain will be replaced.
 	//
-	// +kubebuilder:validation:Optional
+	// +optional
 	// +kubebuilder:validation:MinLength=1
 	Prefix string `json:"prefix,omitempty"`
 
@@ -286,7 +300,7 @@ type ReplacePrefix struct {
 // Exactly one field in this struct may be specified.
 type PathRewritePolicy struct {
 	// ReplacePrefix describes how the path prefix should be replaced.
-	// +kubebuilder:validation:Optional
+	// +optional
 	ReplacePrefix []ReplacePrefix `json:"replacePrefix,omitempty"`
 }
 
@@ -295,6 +309,28 @@ type LoadBalancerPolicy struct {
 	Strategy string `json:"strategy,omitempty"`
 }
 
+// HeadersPolicy defines how headers are managed during forwarding
+type HeadersPolicy struct {
+	// Set specifies a list of HTTP header values that will be set in the HTTP header
+	// +optional
+	Set []HeaderValue `json:"set,omitempty"`
+	// Remove specifies a list of HTTP header names to remove
+	// +optional
+	Remove []string `json:"remove,omitempty"`
+}
+
+// HeaderValue represents a header name/value pair
+type HeaderValue struct {
+	// Name represents a key of a header
+	// +kubebuilder:validation:Required
+	// +kubebuilder:validation:MinLength=1
+	Name string `json:"name"`
+	// Value represents the value of a header specified by a key
+	// +kubebuilder:validation:Required
+	// +kubebuilder:validation:MinLength=1
+	Value string `json:"value"`
+}
+
 // UpstreamValidation defines how to verify the backend service's certificate
 type UpstreamValidation struct {
 	// Name of the Kubernetes secret be used to validate the certificate presented by the backend

pkg/apis/projectcontour/v1/zz_generated.deepcopy.go

@@ -178,6 +178,48 @@ func (in *HeaderCondition) DeepCopy() *HeaderCondition {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HeaderValue) DeepCopyInto(out *HeaderValue) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeaderValue.
+func (in *HeaderValue) DeepCopy() *HeaderValue {
+	if in == nil {
+		return nil
+	}
+	out := new(HeaderValue)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HeadersPolicy) DeepCopyInto(out *HeadersPolicy) {
+	*out = *in
+	if in.Set != nil {
+		in, out := &in.Set, &out.Set
+		*out = make([]HeaderValue, len(*in))
+		copy(*out, *in)
+	}
+	if in.Remove != nil {
+		in, out := &in.Remove, &out.Remove
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HeadersPolicy.
+func (in *HeadersPolicy) DeepCopy() *HeadersPolicy {
+	if in == nil {
+		return nil
+	}
+	out := new(HeadersPolicy)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *Include) DeepCopyInto(out *Include) {
 	*out = *in
@@ -307,11 +349,21 @@ func (in *Route) DeepCopyInto(out *Route) {
 		*out = new(LoadBalancerPolicy)
 		**out = **in
 	}
-	if in.PathRewrite != nil {
-		in, out := &in.PathRewrite, &out.PathRewrite
+	if in.PathRewritePolicy != nil {
+		in, out := &in.PathRewritePolicy, &out.PathRewritePolicy
 		*out = new(PathRewritePolicy)
 		(*in).DeepCopyInto(*out)
 	}
+	if in.RequestHeadersPolicy != nil {
+		in, out := &in.RequestHeadersPolicy, &out.RequestHeadersPolicy
+		*out = new(HeadersPolicy)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.ResponseHeadersPolicy != nil {
+		in, out := &in.ResponseHeadersPolicy, &out.ResponseHeadersPolicy
+		*out = new(HeadersPolicy)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
@@ -328,11 +380,26 @@ func (in *Route) DeepCopy() *Route {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *Service) DeepCopyInto(out *Service) {
 	*out = *in
+	if in.Protocol != nil {
+		in, out := &in.Protocol, &out.Protocol
+		*out = new(string)
+		**out = **in
+	}
 	if in.UpstreamValidation != nil {
 		in, out := &in.UpstreamValidation, &out.UpstreamValidation
 		*out = new(UpstreamValidation)
 		**out = **in
 	}
+	if in.RequestHeadersPolicy != nil {
+		in, out := &in.RequestHeadersPolicy, &out.RequestHeadersPolicy
+		*out = new(HeadersPolicy)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.ResponseHeadersPolicy != nil {
+		in, out := &in.ResponseHeadersPolicy, &out.ResponseHeadersPolicy
+		*out = new(HeadersPolicy)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 

test/e2e-contour.sh

@@ -4,8 +4,10 @@ set -o errexit
 
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
+CONTOUR_VER="release-1.1"
+
 echo '>>> Installing Contour'
-kubectl apply -f https://projectcontour.io/quickstart/contour.yaml
+kubectl apply -f https://raw.githubusercontent.com/projectcontour/contour/${CONTOUR_VER}/examples/render/contour.yaml
 
 kubectl -n projectcontour rollout status deployment/contour
 kubectl -n projectcontour get all