Migrate to oras-go library

see oras-project/oras#265

Signed-off-by: Nicolas De Loof <[email protected]>

cmd/helm/registry_login.go

@@ -67,7 +67,7 @@ func newRegistryLoginCmd(cfg *action.Configuration, out io.Writer) *cobra.Comman
 	return cmd
 }
 
-// Adapted from https://github.com/deislabs/oras
+// Adapted from https://github.com/oras-project/oras-go
 func getUsernamePassword(usernameOpt string, passwordOpt string, passwordFromStdinOpt bool) (string, string, error) {
 	var err error
 	username := usernameOpt
@@ -110,7 +110,7 @@ func getUsernamePassword(usernameOpt string, passwordOpt string, passwordFromStd
 	return username, password, nil
 }
 
-// Copied/adapted from https://github.com/deislabs/oras
+// Copied/adapted from https://github.com/oras-project/oras-go
 func readLine(prompt string, silent bool) (string, error) {
 	fmt.Print(prompt)
 	if silent {

go.mod

@@ -5,17 +5,15 @@ go 1.16
 require (
 	github.com/BurntSushi/toml v0.3.1
 	github.com/DATA-DOG/go-sqlmock v1.5.0
-	github.com/Masterminds/goutils v1.1.1
 	github.com/Masterminds/semver/v3 v3.1.1
 	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/Masterminds/squirrel v1.5.0
 	github.com/Masterminds/vcs v1.13.1
 	github.com/asaskevich/govalidator v0.0.0-20200428143746-21a406dcc535
-	github.com/containerd/containerd v1.4.4
+	github.com/containerd/containerd v1.5.0-rc.3
 	github.com/cyphar/filepath-securejoin v0.2.2
-	github.com/deislabs/oras v0.10.0
 	github.com/docker/distribution v2.7.1+incompatible
-	github.com/docker/docker v1.4.2-0.20200203170920-46ec8731fbce
+	github.com/docker/docker v17.12.0-ce-rc1.0.20200618181300-9dc6525e6118+incompatible
 	github.com/docker/go-units v0.4.0
 	github.com/evanphx/json-patch v4.9.0+incompatible
 	github.com/gobwas/glob v0.2.3
@@ -27,6 +25,7 @@ require (
 	github.com/mitchellh/copystructure v1.1.1
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/opencontainers/image-spec v1.0.1
+	github.com/oras-project/oras-go v0.1.0
 	github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2
 	github.com/pkg/errors v0.9.1
 	github.com/rubenv/sql-migrate v0.0.0-20200616145509-8d140a17f351
@@ -35,14 +34,14 @@ require (
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	github.com/xeipuuv/gojsonschema v1.2.0
-	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
-	golang.org/x/term v0.0.0-20201117132131-f5c789dd3221
-	k8s.io/api v0.20.4
+	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2
+	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1
+	k8s.io/api v0.20.6
 	k8s.io/apiextensions-apiserver v0.20.4
-	k8s.io/apimachinery v0.20.4
-	k8s.io/apiserver v0.20.4
+	k8s.io/apimachinery v0.20.6
+	k8s.io/apiserver v0.20.6
 	k8s.io/cli-runtime v0.20.4
-	k8s.io/client-go v0.20.4
+	k8s.io/client-go v0.20.6
 	k8s.io/klog/v2 v2.8.0
 	k8s.io/kubectl v0.20.4
 	sigs.k8s.io/yaml v1.2.0

internal/experimental/registry/authorizer.go

@@ -17,7 +17,7 @@ limitations under the License.
 package registry // import "helm.sh/helm/v3/internal/experimental/registry"
 
 import (
-	"github.com/deislabs/oras/pkg/auth"
+	"github.com/oras-project/oras-go/pkg/auth"
 )
 
 type (

internal/experimental/registry/cache.go

@@ -28,10 +28,10 @@ import (
 
 	"github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/errdefs"
-	orascontent "github.com/deislabs/oras/pkg/content"
 	digest "github.com/opencontainers/go-digest"
 	specs "github.com/opencontainers/image-spec/specs-go"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+	orascontent "github.com/oras-project/oras-go/pkg/content"
 	"github.com/pkg/errors"
 
 	"helm.sh/helm/v3/pkg/chart"

internal/experimental/registry/client.go

@@ -25,11 +25,11 @@ import (
 	"net/http"
 	"sort"
 
-	auth "github.com/deislabs/oras/pkg/auth/docker"
-	"github.com/deislabs/oras/pkg/content"
-	"github.com/deislabs/oras/pkg/oras"
 	"github.com/gosuri/uitable"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+	auth "github.com/oras-project/oras-go/pkg/auth/docker"
+	"github.com/oras-project/oras-go/pkg/content"
+	"github.com/oras-project/oras-go/pkg/oras"
 	"github.com/pkg/errors"
 
 	"helm.sh/helm/v3/pkg/chart"

internal/experimental/registry/client_test.go

@@ -32,11 +32,11 @@ import (
 	"time"
 
 	"github.com/containerd/containerd/errdefs"
-	auth "github.com/deislabs/oras/pkg/auth/docker"
 	"github.com/docker/distribution/configuration"
 	"github.com/docker/distribution/registry"
 	_ "github.com/docker/distribution/registry/auth/htpasswd"
 	_ "github.com/docker/distribution/registry/storage/driver/inmemory"
+	auth "github.com/oras-project/oras-go/pkg/auth/docker"
 	"github.com/phayes/freeport"
 	"github.com/stretchr/testify/suite"
 	"golang.org/x/crypto/bcrypt"

internal/experimental/registry/util.go

@@ -22,8 +22,8 @@ import (
 	"io"
 	"time"
 
-	orascontext "github.com/deislabs/oras/pkg/context"
 	units "github.com/docker/go-units"
+	orascontext "github.com/oras-project/oras-go/pkg/context"
 	"github.com/sirupsen/logrus"
 )
 

pkg/action/action_test.go

@@ -24,7 +24,7 @@ import (
 	"path/filepath"
 	"testing"
 
-	dockerauth "github.com/deislabs/oras/pkg/auth/docker"
+	dockerauth "github.com/oras-project/oras-go/pkg/auth/docker"
 	fakeclientset "k8s.io/client-go/kubernetes/fake"
 
 	"helm.sh/helm/v3/internal/experimental/registry"

pkg/repo/repotest/server.go

@@ -26,11 +26,11 @@ import (
 	"testing"
 	"time"
 
-	auth "github.com/deislabs/oras/pkg/auth/docker"
 	"github.com/docker/distribution/configuration"
 	"github.com/docker/distribution/registry"
 	_ "github.com/docker/distribution/registry/auth/htpasswd"           // used for docker test registry
 	_ "github.com/docker/distribution/registry/storage/driver/inmemory" // used for docker test registry
+	auth "github.com/oras-project/oras-go/pkg/auth/docker"
 	"github.com/phayes/freeport"
 	"golang.org/x/crypto/bcrypt"
 	"sigs.k8s.io/yaml"