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/acceptance/tools/pkg.go

@@ -0,0 +1 @@
+package tools

vendor/github.com/rackspace/gophercloud/acceptance/tools/tools.go

@@ -0,0 +1,89 @@
+// +build acceptance common
+
+package tools
+
+import (
+	"crypto/rand"
+	"errors"
+	mrand "math/rand"
+	"os"
+	"time"
+
+	"github.com/rackspace/gophercloud"
+)
+
+// ErrTimeout is returned if WaitFor takes longer than 300 second to happen.
+var ErrTimeout = errors.New("Timed out")
+
+// OnlyRS overrides the default Gophercloud behavior of using OS_-prefixed environment variables
+// if RS_ variables aren't present. Otherwise, they'll stomp over each other here in the acceptance
+// tests, where you need to have both defined.
+func OnlyRS(original gophercloud.AuthOptions) gophercloud.AuthOptions {
+	if os.Getenv("RS_AUTH_URL") == "" {
+		original.IdentityEndpoint = ""
+	}
+	if os.Getenv("RS_USERNAME") == "" {
+		original.Username = ""
+	}
+	if os.Getenv("RS_PASSWORD") == "" {
+		original.Password = ""
+	}
+	if os.Getenv("RS_API_KEY") == "" {
+		original.APIKey = ""
+	}
+	return original
+}
+
+// WaitFor polls a predicate function once per second to wait for a certain state to arrive.
+func WaitFor(predicate func() (bool, error)) error {
+	for i := 0; i < 300; i++ {
+		time.Sleep(1 * time.Second)
+
+		satisfied, err := predicate()
+		if err != nil {
+			return err
+		}
+		if satisfied {
+			return nil
+		}
+	}
+	return ErrTimeout
+}
+
+// MakeNewPassword generates a new string that's guaranteed to be different than the given one.
+func MakeNewPassword(oldPass string) string {
+	randomPassword := RandomString("", 16)
+	for randomPassword == oldPass {
+		randomPassword = RandomString("", 16)
+	}
+	return randomPassword
+}
+
+// RandomString generates a string of given length, but random content.
+// All content will be within the ASCII graphic character set.
+// (Implementation from Even Shaw's contribution on
+// http://stackoverflow.com/questions/12771930/what-is-the-fastest-way-to-generate-a-long-random-string-in-go).
+func RandomString(prefix string, n int) string {
+	const alphanum = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
+	var bytes = make([]byte, n)
+	rand.Read(bytes)
+	for i, b := range bytes {
+		bytes[i] = alphanum[b%byte(len(alphanum))]
+	}
+	return prefix + string(bytes)
+}
+
+// RandomInt will return a random integer between a specified range.
+func RandomInt(min, max int) int {
+	mrand.Seed(time.Now().Unix())
+	return mrand.Intn(max-min) + min
+}
+
+// Elide returns the first bit of its input string with a suffix of "..." if it's longer than
+// a comfortable 40 characters.
+func Elide(value string) string {
+	if len(value) > 40 {
+		return value[0:37] + "..."
+	}
+	return value
+}