fix: go module requirements for semantic versioning

This commit also adds the compatibility with dep (Go dependency
management tool) via symlink creation (same method applied in
kubernetes-csi/csi-test)

TODO: fix hack/update-generated-code.sh

Fixes issue #239.

Signed-off-by: Alex Szakaly <alex.szakaly@gmail.com>

cmd/csi-snapshotter/main.go

@@ -38,12 +38,12 @@ import (
 	"github.com/kubernetes-csi/csi-lib-utils/leaderelection"
 	"github.com/kubernetes-csi/csi-lib-utils/metrics"
 	csirpc "github.com/kubernetes-csi/csi-lib-utils/rpc"
-	controller "github.com/kubernetes-csi/external-snapshotter/pkg/sidecar-controller"
+	controller "github.com/kubernetes-csi/external-snapshotter/v2/pkg/sidecar-controller"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/snapshotter"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/snapshotter"
 
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
-	informers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions"
+	informers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions"
 	coreinformers "k8s.io/client-go/informers"
 )
 

cmd/snapshot-controller/main.go

@@ -31,11 +31,11 @@ import (
 	"k8s.io/klog"
 
 	"github.com/kubernetes-csi/csi-lib-utils/leaderelection"
-	controller "github.com/kubernetes-csi/external-snapshotter/pkg/common-controller"
+	controller "github.com/kubernetes-csi/external-snapshotter/v2/pkg/common-controller"
 
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
-	informers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions"
+	informers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions"
 	coreinformers "k8s.io/client-go/informers"
 )
 

go.mod

@@ -1,4 +1,4 @@
-module github.com/kubernetes-csi/external-snapshotter
+module github.com/kubernetes-csi/external-snapshotter/v2
 
 go 1.12
 

pkg/client/clientset/versioned/clientset.go

@@ -21,7 +21,7 @@ package versioned
 import (
 	"fmt"
 
-	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
+	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
 	discovery "k8s.io/client-go/discovery"
 	rest "k8s.io/client-go/rest"
 	flowcontrol "k8s.io/client-go/util/flowcontrol"

pkg/client/clientset/versioned/fake/clientset_generated.go

@@ -19,9 +19,9 @@ limitations under the License.
 package fake
 
 import (
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
+	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
-	fakesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake"
+	fakesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/watch"
 	"k8s.io/client-go/discovery"

pkg/client/clientset/versioned/fake/register.go

@@ -19,7 +19,7 @@ limitations under the License.
 package fake
 
 import (
-	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/clientset/versioned/scheme/register.go

@@ -19,7 +19,7 @@ limitations under the License.
 package scheme
 
 import (
-	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	snapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot.go

@@ -19,7 +19,7 @@ limitations under the License.
 package fake
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	labels "k8s.io/apimachinery/pkg/labels"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot_client.go

@@ -19,7 +19,7 @@ limitations under the License.
 package fake
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1"
 	rest "k8s.io/client-go/rest"
 	testing "k8s.io/client-go/testing"
 )

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotclass.go

@@ -19,7 +19,7 @@ limitations under the License.
 package fake
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	labels "k8s.io/apimachinery/pkg/labels"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotcontent.go

@@ -19,7 +19,7 @@ limitations under the License.
 package fake
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	labels "k8s.io/apimachinery/pkg/labels"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot.go

@@ -21,8 +21,8 @@ package v1beta1
 import (
 	"time"
 
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	scheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	scheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	types "k8s.io/apimachinery/pkg/types"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot_client.go

@@ -19,8 +19,8 @@ limitations under the License.
 package v1beta1
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
 	rest "k8s.io/client-go/rest"
 )
 

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -21,8 +21,8 @@ package v1beta1
 import (
 	"time"
 
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	scheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	scheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	types "k8s.io/apimachinery/pkg/types"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -21,8 +21,8 @@ package v1beta1
 import (
 	"time"
 
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	scheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	scheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	types "k8s.io/apimachinery/pkg/types"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/informers/externalversions/factory.go

@@ -23,9 +23,9 @@ import (
 	sync "sync"
 	time "time"
 
-	versioned "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	versioned "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
-	volumesnapshot "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/volumesnapshot"
+	volumesnapshot "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/volumesnapshot"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"

pkg/client/informers/externalversions/generic.go

@@ -21,7 +21,7 @@ package externalversions
 import (
 	"fmt"
 
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	schema "k8s.io/apimachinery/pkg/runtime/schema"
 	cache "k8s.io/client-go/tools/cache"
 )

pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go

@@ -21,7 +21,7 @@ package internalinterfaces
 import (
 	time "time"
 
-	versioned "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	versioned "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	cache "k8s.io/client-go/tools/cache"

pkg/client/informers/externalversions/volumesnapshot/interface.go

@@ -19,8 +19,8 @@ limitations under the License.
 package volumesnapshot
 
 import (
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
 )
 
 // Interface provides access to each of this group's versions.

pkg/client/informers/externalversions/volumesnapshot/v1beta1/interface.go

@@ -19,7 +19,7 @@ limitations under the License.
 package v1beta1
 
 import (
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
 )
 
 // Interface provides access to all the informers in this group version.

pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshot.go

@@ -21,10 +21,10 @@ package v1beta1
 import (
 	time "time"
 
-	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	versioned "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	versioned "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -21,10 +21,10 @@ package v1beta1
 import (
 	time "time"
 
-	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	versioned "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	versioned "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -21,10 +21,10 @@ package v1beta1
 import (
 	time "time"
 
-	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	volumesnapshotv1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	versioned "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	versioned "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/internalinterfaces"
+	internalinterfaces "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/internalinterfaces"
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 	watch "k8s.io/apimachinery/pkg/watch"

pkg/client/listers/volumesnapshot/v1beta1/volumesnapshot.go

@@ -19,7 +19,7 @@ limitations under the License.
 package v1beta1
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/client-go/tools/cache"

pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -19,7 +19,7 @@ limitations under the License.
 package v1beta1
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/client-go/tools/cache"

pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -19,7 +19,7 @@ limitations under the License.
 package v1beta1
 
 import (
-	v1beta1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	v1beta1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/client-go/tools/cache"

pkg/common-controller/framework_test.go

@@ -28,13 +28,13 @@ import (
 	"testing"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/fake"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/fake"
-	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
-	informers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions"
+	informers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions"
-	storagelisters "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	storagelisters "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	v1 "k8s.io/api/core/v1"
 	storagev1 "k8s.io/api/storage/v1"
 	"k8s.io/apimachinery/pkg/api/resource"

pkg/common-controller/snapshot_controller.go

@@ -21,8 +21,8 @@ import (
 	"strings"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	"k8s.io/api/core/v1"
 	storagev1 "k8s.io/api/storage/v1"
 	apierrs "k8s.io/apimachinery/pkg/api/errors"

pkg/common-controller/snapshot_controller_base.go

@@ -20,11 +20,11 @@ import (
 	"fmt"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	storageinformers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
+	storageinformers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
-	storagelisters "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	storagelisters "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 
 	"k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"

pkg/common-controller/snapshot_controller_test.go

@@ -19,8 +19,8 @@ package common_controller
 import (
 	"testing"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	"k8s.io/client-go/tools/cache"
 )
 

pkg/common-controller/snapshot_create_test.go

@@ -21,7 +21,7 @@ import (
 	"testing"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/api/core/v1"
 	storage "k8s.io/api/storage/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

pkg/common-controller/snapshot_delete_test.go

@@ -20,8 +20,8 @@ import (
 	//"errors"
 	"testing"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )

pkg/sidecar-controller/csi_handler.go

@@ -22,9 +22,9 @@ import (
 	"strings"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/snapshotter"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/snapshotter"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 )
 
 // Handler is responsible for handling VolumeSnapshot events from informer.

pkg/sidecar-controller/framework_test.go

@@ -25,13 +25,13 @@ import (
 	"testing"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/fake"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/fake"
-	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned/scheme"
+	snapshotscheme "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned/scheme"
-	informers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions"
+	informers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions"
-	storagelisters "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	storagelisters "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

pkg/sidecar-controller/snapshot_controller.go

@@ -21,8 +21,8 @@ import (
 	"strings"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/klog"

pkg/sidecar-controller/snapshot_controller_base.go

@@ -20,11 +20,11 @@ import (
 	"fmt"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	clientset "github.com/kubernetes-csi/external-snapshotter/pkg/client/clientset/versioned"
+	clientset "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/clientset/versioned"
-	storageinformers "github.com/kubernetes-csi/external-snapshotter/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
+	storageinformers "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1"
-	storagelisters "github.com/kubernetes-csi/external-snapshotter/pkg/client/listers/volumesnapshot/v1beta1"
+	storagelisters "github.com/kubernetes-csi/external-snapshotter/v2/pkg/client/listers/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/snapshotter"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/snapshotter"
 
 	"k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"

pkg/sidecar-controller/snapshot_controller_test.go

@@ -16,8 +16,8 @@ package sidecar_controller
 import (
 	"testing"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/tools/cache"
 )

pkg/sidecar-controller/snapshot_delete_test.go

@@ -23,8 +23,8 @@ import (
 
 	"errors"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
-	"github.com/kubernetes-csi/external-snapshotter/pkg/utils"
+	"github.com/kubernetes-csi/external-snapshotter/v2/pkg/utils"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )

pkg/utils/util.go

@@ -24,7 +24,7 @@ import (
 	"strconv"
 	"time"
 
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

pkg/utils/util_test.go

@@ -17,7 +17,7 @@ limitations under the License.
 package utils
 
 import (
-	crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1beta1"
+	crdv1 "github.com/kubernetes-csi/external-snapshotter/v2/pkg/apis/volumesnapshot/v1beta1"
 	"k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"reflect"

v2/README.md

@@ -0,0 +1,18 @@
+This directory mirrors the source code via symlinks.
+This makes it possible to vendor v2.x releases of
+external-snapshotter with `dep` versions that do not
+support semantic imports. Support for that is currently
+[pending in dep](https://github.com/golang/dep/pull/1963).
+
+If users of dep have enabled pruning, they must disable if
+for external-snapshotter in their Gopk.toml, like this:
+
+```toml
+[prune]
+  go-tests = true
+  unused-packages = true
+
+  [[prune.project]]
+    name = "github.com/kubernetes-csi/external-snapshotter"
+    unused-packages = false
+```

v2/cmd/csi-snapshotter/main.go

@@ -0,0 +1 @@
+../../../cmd/csi-snapshotter/main.go

v2/cmd/csi-snapshotter/main_test.go

@@ -0,0 +1 @@
+../../../cmd/csi-snapshotter/main_test.go

v2/cmd/snapshot-controller/main.go

@@ -0,0 +1 @@
+../../../cmd/snapshot-controller/main.go

v2/pkg/apis/volumesnapshot/v1beta1/doc.go

@@ -0,0 +1 @@
+../../../../../pkg/apis/volumesnapshot/v1beta1/doc.go

v2/pkg/apis/volumesnapshot/v1beta1/register.go

@@ -0,0 +1 @@
+../../../../../pkg/apis/volumesnapshot/v1beta1/register.go

v2/pkg/apis/volumesnapshot/v1beta1/types.go

@@ -0,0 +1 @@
+../../../../../pkg/apis/volumesnapshot/v1beta1/types.go

v2/pkg/apis/volumesnapshot/v1beta1/zz_generated.deepcopy.go

@@ -0,0 +1 @@
+../../../../../pkg/apis/volumesnapshot/v1beta1/zz_generated.deepcopy.go

v2/pkg/client/clientset/versioned/clientset.go

@@ -0,0 +1 @@
+../../../../../pkg/client/clientset/versioned/clientset.go

v2/pkg/client/clientset/versioned/doc.go

@@ -0,0 +1 @@
+../../../../../pkg/client/clientset/versioned/doc.go

v2/pkg/client/clientset/versioned/fake/clientset_generated.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/clientset/versioned/fake/clientset_generated.go

v2/pkg/client/clientset/versioned/fake/doc.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/clientset/versioned/fake/doc.go

v2/pkg/client/clientset/versioned/fake/register.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/clientset/versioned/fake/register.go

v2/pkg/client/clientset/versioned/scheme/doc.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/clientset/versioned/scheme/doc.go

v2/pkg/client/clientset/versioned/scheme/register.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/clientset/versioned/scheme/register.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/doc.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/doc.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/doc.go

@@ -0,0 +1 @@
+../../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/doc.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot.go

@@ -0,0 +1 @@
+../../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot_client.go

@@ -0,0 +1 @@
+../../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshot_client.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotclass.go

@@ -0,0 +1 @@
+../../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotclass.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotcontent.go

@@ -0,0 +1 @@
+../../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/fake/fake_volumesnapshotcontent.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/generated_expansion.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/generated_expansion.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot_client.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshot_client.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotclass.go

v2/pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -0,0 +1 @@
+../../../../../../../../pkg/client/clientset/versioned/typed/volumesnapshot/v1beta1/volumesnapshotcontent.go

v2/pkg/client/informers/externalversions/factory.go

@@ -0,0 +1 @@
+../../../../../pkg/client/informers/externalversions/factory.go

v2/pkg/client/informers/externalversions/generic.go

@@ -0,0 +1 @@
+../../../../../pkg/client/informers/externalversions/generic.go

v2/pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/informers/externalversions/internalinterfaces/factory_interfaces.go

v2/pkg/client/informers/externalversions/volumesnapshot/interface.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/informers/externalversions/volumesnapshot/interface.go

v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1/interface.go

@@ -0,0 +1 @@
+../../../../../../../pkg/client/informers/externalversions/volumesnapshot/v1beta1/interface.go

v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshot.go

@@ -0,0 +1 @@
+../../../../../../../pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshot.go

v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -0,0 +1 @@
+../../../../../../../pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotclass.go

v2/pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -0,0 +1 @@
+../../../../../../../pkg/client/informers/externalversions/volumesnapshot/v1beta1/volumesnapshotcontent.go

v2/pkg/client/listers/volumesnapshot/v1beta1/expansion_generated.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/listers/volumesnapshot/v1beta1/expansion_generated.go

v2/pkg/client/listers/volumesnapshot/v1beta1/volumesnapshot.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/listers/volumesnapshot/v1beta1/volumesnapshot.go

v2/pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotclass.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotclass.go

v2/pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotcontent.go

@@ -0,0 +1 @@
+../../../../../../pkg/client/listers/volumesnapshot/v1beta1/volumesnapshotcontent.go

v2/pkg/common-controller/framework_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/framework_test.go

v2/pkg/common-controller/snapshot_controller.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_controller.go

v2/pkg/common-controller/snapshot_controller_base.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_controller_base.go

v2/pkg/common-controller/snapshot_controller_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_controller_test.go

v2/pkg/common-controller/snapshot_create_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_create_test.go

v2/pkg/common-controller/snapshot_delete_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_delete_test.go

v2/pkg/common-controller/snapshot_finalizer_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_finalizer_test.go

v2/pkg/common-controller/snapshot_update_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshot_update_test.go

v2/pkg/common-controller/snapshotclass_test.go

@@ -0,0 +1 @@
+../../../pkg/common-controller/snapshotclass_test.go

v2/pkg/sidecar-controller/content_create_test.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/content_create_test.go

v2/pkg/sidecar-controller/csi_handler.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/csi_handler.go

v2/pkg/sidecar-controller/framework_test.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/framework_test.go

v2/pkg/sidecar-controller/snapshot_controller.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/snapshot_controller.go

v2/pkg/sidecar-controller/snapshot_controller_base.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/snapshot_controller_base.go

v2/pkg/sidecar-controller/snapshot_controller_test.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/snapshot_controller_test.go

v2/pkg/sidecar-controller/snapshot_delete_test.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/snapshot_delete_test.go

v2/pkg/sidecar-controller/snapshot_finalizer_test.go

@@ -0,0 +1 @@
+../../../pkg/sidecar-controller/snapshot_finalizer_test.go

v2/pkg/snapshotter/snapshotter.go

@@ -0,0 +1 @@
+../../../pkg/snapshotter/snapshotter.go

v2/pkg/snapshotter/snapshotter_test.go

@@ -0,0 +1 @@
+../../../pkg/snapshotter/snapshotter_test.go

v2/pkg/utils/util.go

@@ -0,0 +1 @@
+../../../pkg/utils/util.go

v2/pkg/utils/util_test.go

@@ -0,0 +1 @@
+../../../pkg/utils/util_test.go