Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/rackspace/gophercloud/endpoint_search.go

@@ -0,0 +1,92 @@
+package gophercloud
+
+import "errors"
+
+var (
+	// ErrServiceNotFound is returned when no service in a service catalog matches
+	// the provided EndpointOpts. This is generally returned by provider service
+	// factory methods like "NewComputeV2()" and can mean that a service is not
+	// enabled for your account.
+	ErrServiceNotFound = errors.New("No suitable service could be found in the service catalog.")
+
+	// ErrEndpointNotFound is returned when no available endpoints match the
+	// provided EndpointOpts. This is also generally returned by provider service
+	// factory methods, and usually indicates that a region was specified
+	// incorrectly.
+	ErrEndpointNotFound = errors.New("No suitable endpoint could be found in the service catalog.")
+)
+
+// Availability indicates to whom a specific service endpoint is accessible:
+// the internet at large, internal networks only, or only to administrators.
+// Different identity services use different terminology for these. Identity v2
+// lists them as different kinds of URLs within the service catalog ("adminURL",
+// "internalURL", and "publicURL"), while v3 lists them as "Interfaces" in an
+// endpoint's response.
+type Availability string
+
+const (
+	// AvailabilityAdmin indicates that an endpoint is only available to
+	// administrators.
+	AvailabilityAdmin Availability = "admin"
+
+	// AvailabilityPublic indicates that an endpoint is available to everyone on
+	// the internet.
+	AvailabilityPublic Availability = "public"
+
+	// AvailabilityInternal indicates that an endpoint is only available within
+	// the cluster's internal network.
+	AvailabilityInternal Availability = "internal"
+)
+
+// EndpointOpts specifies search criteria used by queries against an
+// OpenStack service catalog. The options must contain enough information to
+// unambiguously identify one, and only one, endpoint within the catalog.
+//
+// Usually, these are passed to service client factory functions in a provider
+// package, like "rackspace.NewComputeV2()".
+type EndpointOpts struct {
+	// Type [required] is the service type for the client (e.g., "compute",
+	// "object-store"). Generally, this will be supplied by the service client
+	// function, but a user-given value will be honored if provided.
+	Type string
+
+	// Name [optional] is the service name for the client (e.g., "nova") as it
+	// appears in the service catalog. Services can have the same Type but a
+	// different Name, which is why both Type and Name are sometimes needed.
+	Name string
+
+	// Region [required] is the geographic region in which the endpoint resides,
+	// generally specifying which datacenter should house your resources.
+	// Required only for services that span multiple regions.
+	Region string
+
+	// Availability [optional] is the visibility of the endpoint to be returned.
+	// Valid types include the constants AvailabilityPublic, AvailabilityInternal,
+	// or AvailabilityAdmin from this package.
+	//
+	// Availability is not required, and defaults to AvailabilityPublic. Not all
+	// providers or services offer all Availability options.
+	Availability Availability
+}
+
+/*
+EndpointLocator is an internal function to be used by provider implementations.
+
+It provides an implementation that locates a single endpoint from a service
+catalog for a specific ProviderClient based on user-provided EndpointOpts. The
+provider then uses it to discover related ServiceClients.
+*/
+type EndpointLocator func(EndpointOpts) (string, error)
+
+// ApplyDefaults is an internal method to be used by provider implementations.
+//
+// It sets EndpointOpts fields if not already set, including a default type.
+// Currently, EndpointOpts.Availability defaults to the public endpoint.
+func (eo *EndpointOpts) ApplyDefaults(t string) {
+	if eo.Type == "" {
+		eo.Type = t
+	}
+	if eo.Availability == "" {
+		eo.Availability = AvailabilityPublic
+	}
+}