Merge pull request #1627 from luckyraul/swift_auth_url

Swift auth version param

docs/storage/driver/swift/swift.go

@@ -69,6 +69,7 @@ type Parameters struct {
 	DomainID            string
 	TrustID             string
 	Region              string
+	AuthVersion         int
 	Container           string
 	Prefix              string
 	InsecureSkipVerify  bool
@@ -174,6 +175,7 @@ func New(params Parameters) (*Driver, error) {
 		ApiKey:         params.Password,
 		AuthUrl:        params.AuthURL,
 		Region:         params.Region,
+		AuthVersion:    params.AuthVersion,
 		UserAgent:      "distribution/" + version.Version,
 		Tenant:         params.Tenant,
 		TenantId:       params.TenantID,

docs/storage/driver/swift/swift_test.go

@@ -33,6 +33,7 @@ func init() {
 		trustID            string
 		container          string
 		region             string
+		AuthVersion        int
 		insecureSkipVerify bool
 		secretKey          string
 		accessKey          string
@@ -52,6 +53,7 @@ func init() {
 	trustID = os.Getenv("SWIFT_TRUST_ID")
 	container = os.Getenv("SWIFT_CONTAINER_NAME")
 	region = os.Getenv("SWIFT_REGION_NAME")
+	AuthVersion, _ = strconv.Atoi(os.Getenv("SWIFT_AUTH_VERSION"))
 	insecureSkipVerify, _ = strconv.ParseBool(os.Getenv("SWIFT_INSECURESKIPVERIFY"))
 	secretKey = os.Getenv("SWIFT_SECRET_KEY")
 	accessKey = os.Getenv("SWIFT_ACCESS_KEY")
@@ -85,6 +87,7 @@ func init() {
 			domainID,
 			trustID,
 			region,
+			AuthVersion,
 			container,
 			root,
 			insecureSkipVerify,