remove special clientrepo code from main repository gcp plugin

rename plugin/pkg/client/auth/plugins.go package name to auth

add the plugin import line in client-gen

update import_known_versions for release_1_5 clientset

change copy.sh

cmd/libs/go2idl/client-gen/generators/generator_for_clientset.go

@@ -64,6 +64,8 @@ func (g *genClientset) Imports(c *generator.Context) (imports []string) {
 	}
 	imports = append(imports, "github.com/golang/glog")
 	imports = append(imports, "k8s.io/kubernetes/pkg/util/flowcontrol")
+	// import solely to initialize client auth plugins.
+	imports = append(imports, "_ \"k8s.io/kubernetes/plugin/pkg/client/auth\"")
 	return
 }
 

pkg/client/clientset_generated/release_1_5/import_known_versions.go

@@ -22,11 +22,15 @@ import (
 
 	_ "k8s.io/kubernetes/pkg/api/install"
 	"k8s.io/kubernetes/pkg/apimachinery/registered"
+	_ "k8s.io/kubernetes/pkg/apis/apps/install"
+	_ "k8s.io/kubernetes/pkg/apis/authentication/install"
 	_ "k8s.io/kubernetes/pkg/apis/authorization/install"
 	_ "k8s.io/kubernetes/pkg/apis/autoscaling/install"
 	_ "k8s.io/kubernetes/pkg/apis/batch/install"
+	_ "k8s.io/kubernetes/pkg/apis/certificates/install"
 	_ "k8s.io/kubernetes/pkg/apis/extensions/install"
 	_ "k8s.io/kubernetes/pkg/apis/policy/install"
+	_ "k8s.io/kubernetes/pkg/apis/rbac/install"
 	_ "k8s.io/kubernetes/pkg/apis/storage/install"
 )
 

plugin/pkg/client/auth/gcp/gcp.go

@@ -24,8 +24,6 @@ import (
 	"golang.org/x/net/context"
 	"golang.org/x/oauth2"
 	"golang.org/x/oauth2/google"
-
-	clientreporestclient "k8s.io/client-go/1.5/rest"
 	"k8s.io/kubernetes/pkg/client/restclient"
 )
 
@@ -33,9 +31,6 @@ func init() {
 	if err := restclient.RegisterAuthProviderPlugin("gcp", newGCPAuthProvider); err != nil {
 		glog.Fatalf("Failed to register gcp auth plugin: %v", err)
 	}
-	if err := clientreporestclient.RegisterAuthProviderPlugin("gcp", newGCPAuthProviderForClientRepo); err != nil {
-		glog.Fatalf("Failed to register gcp auth plugin: %v", err)
-	}
 }
 
 type gcpAuthProvider struct {
@@ -51,15 +46,6 @@ func newGCPAuthProvider(_ string, gcpConfig map[string]string, persister restcli
 	return &gcpAuthProvider{ts, persister}, nil
 }
 
-// newGCPAuthProviderForClientRepo is the same as newGCPAuthProvider, but is programmed against client-go's interface
-func newGCPAuthProviderForClientRepo(_ string, gcpConfig map[string]string, persister clientreporestclient.AuthProviderConfigPersister) (clientreporestclient.AuthProvider, error) {
-	ts, err := newCachedTokenSource(gcpConfig["access-token"], gcpConfig["expiry"], persister)
-	if err != nil {
-		return nil, err
-	}
-	return &gcpAuthProvider{ts, persister}, nil
-}
-
 func (g *gcpAuthProvider) WrapTransport(rt http.RoundTripper) http.RoundTripper {
 	return &oauth2.Transport{
 		Source: g.tokenSource,

plugin/pkg/client/auth/plugins.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package plugins
+package auth
 
 import (
 	// Initialize all known client auth plugins.

staging/src/k8s.io/client-go/1.5/kubernetes/import_known_versions.go

@@ -22,6 +22,7 @@ import (
 
 	_ "k8s.io/client-go/1.5/pkg/api/install"
 	"k8s.io/client-go/1.5/pkg/apimachinery/registered"
+	_ "k8s.io/client-go/1.5/pkg/apis/apps/install"
 	_ "k8s.io/client-go/1.5/pkg/apis/authorization/install"
 	_ "k8s.io/client-go/1.5/pkg/apis/autoscaling/install"
 	_ "k8s.io/client-go/1.5/pkg/apis/batch/install"

staging/src/k8s.io/client-go/copy.sh

@@ -55,6 +55,8 @@ mkcp "/pkg/client/typed" "/pkg/client"
 mkcp "/pkg/client/unversioned/auth" "/pkg/client/unversioned"
 mkcp "/pkg/client/unversioned/clientcmd" "/pkg/client/unversioned"
 mkcp "/pkg/client/unversioned/portforward" "/pkg/client/unversioned"
+
+mkcp "/plugin/pkg/client/auth" "/plugin/pkg/client"
 # remove this test because it imports the internal clientset
 rm "${CLIENT_REPO_TEMP}"/pkg/client/unversioned/portforward/portforward_test.go
 
@@ -126,17 +128,18 @@ function mvfolder {
     local src_package="${src##*/}"
     local dst_package="${dst##*/}"
     find "${CLIENT_REPO}" -type f -name "*.go" -print0 | xargs -0 sed -i "s,package ${src_package},package ${dst_package},g"
-    # rewrite imports
+
-    # the first rule is to convert import lines like `restclient "k8s.io/client-go/pkg/client/restclient"`,
+    { grep -Rl "\"${CLIENT_REPO_FROM_SRC}/${src}" "${CLIENT_REPO}" || true ; } | while read -r target ; do
-    # where a package alias is the same the package name.
+        # rewrite imports
-    find "${CLIENT_REPO}" -type f -name "*.go" -print0 | \
+        # the first rule is to convert import lines like `restclient "k8s.io/client-go/pkg/client/restclient"`,
-        xargs -0 sed -i "s,${src_package} \"${CLIENT_REPO_FROM_SRC}/${src},${dst_package} \"${CLIENT_REPO_FROM_SRC}/${dst},g"
+        # where a package alias is the same the package name.
-    find "${CLIENT_REPO}" -type f -name "*.go" -print0 | \
+        sed -i "s,\<${src_package} \"${CLIENT_REPO_FROM_SRC}/${src},${dst_package} \"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
-        xargs -0 sed -i "s,\"${CLIENT_REPO_FROM_SRC}/${src},\"${CLIENT_REPO_FROM_SRC}/${dst},g"
+        sed -i "s,\"${CLIENT_REPO_FROM_SRC}/${src},\"${CLIENT_REPO_FROM_SRC}/${dst},g" "${target}"
-    # rewrite import invocation
+        # rewrite import invocation
-    if [ "${src_package}" != "${dst_package}" ]; then
+        if [ "${src_package}" != "${dst_package}" ]; then
-        find "${CLIENT_REPO}" -type f -name "*.go" -print0 | xargs -0 sed -i "s,\<${src_package}\.\([a-zA-Z]\),${dst_package}\.\1,g"
+            sed -i "s,\<${src_package}\.\([a-zA-Z]\),${dst_package}\.\1,g" "${target}"
-    fi
+        fi
+    done
 }
 
 mvfolder "pkg/client/clientset_generated/${CLIENTSET}" kubernetes
@@ -151,6 +154,7 @@ mvfolder pkg/client/unversioned/clientcmd tools/clientcmd
 mvfolder pkg/client/unversioned/portforward tools/portforward
 mvfolder pkg/client/metrics tools/metrics
 mvfolder pkg/client/testing/core testing
+mvfolder pkg/client/testing/cache tools/cache/testing
 if [ "$(find "${CLIENT_REPO}"/pkg/client -type f -name "*.go")" ]; then
     echo "${CLIENT_REPO}/pkg/client is expected to be empty"
     exit 1