Add lister-gen

cmd/libs/go2idl/lister-gen/.import-restrictions

+{}

cmd/libs/go2idl/lister-gen/generators/tags.go

+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package generators
+
+import (
+	"github.com/golang/glog"
+	"k8s.io/gengo/types"
+)
+
+// extractBoolTagOrDie gets the comment-tags for the key and asserts that, if
+// it exists, the value is boolean.  If the tag did not exist, it returns
+// false.
+func extractBoolTagOrDie(key string, lines []string) bool {
+	val, err := types.ExtractSingleBoolCommentTag("+", key, false, lines)
+	if err != nil {
+		glog.Fatalf(err.Error())
+	}
+	return val
+}

cmd/libs/go2idl/lister-gen/main.go

+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package main
+
+import (
+	"path/filepath"
+
+	"k8s.io/gengo/args"
+	"k8s.io/kubernetes/cmd/libs/go2idl/lister-gen/generators"
+
+	"github.com/golang/glog"
+	"github.com/spf13/pflag"
+)
+
+func main() {
+	arguments := &args.GeneratorArgs{
+		OutputBase:         args.DefaultSourceTree(),
+		GoHeaderFilePath:   filepath.Join(args.DefaultSourceTree(), "k8s.io/kubernetes/hack/boilerplate/boilerplate.go.txt"),
+		GeneratedBuildTag:  "ignore_autogenerated",
+		OutputFileBaseName: "zz_generated",
+		OutputPackagePath:  "k8s.io/kubernetes/pkg/client/listers",
+	}
+	arguments.AddFlags(pflag.CommandLine)
+
+	// Run it.
+	if err := arguments.Execute(
+		generators.NameSystems(),
+		generators.DefaultNameSystem(),
+		generators.Packages,
+	); err != nil {
+		glog.Fatalf("Error: %v", err)
+	}
+	glog.V(2).Info("Completed successfully.")
+}

hack/.linted_packages

@@ -33,6 +33,7 @@ cmd/libs/go2idl/generator
 cmd/libs/go2idl/go-to-protobuf
 cmd/libs/go2idl/go-to-protobuf/protoc-gen-gogo
 cmd/libs/go2idl/import-boss
+cmd/libs/go2idl/lister-gen
 cmd/libs/go2idl/openapi-gen
 cmd/libs/go2idl/parser
 cmd/libs/go2idl/set-gen

hack/update-codegen.sh

@@ -26,11 +26,13 @@ kube::golang::setup_env
 BUILD_TARGETS=(
   cmd/libs/go2idl/client-gen
   cmd/libs/go2idl/set-gen
+  cmd/libs/go2idl/lister-gen
 )
 make -C "${KUBE_ROOT}" WHAT="${BUILD_TARGETS[*]}"
 
 clientgen=$(kube::util::find-binary "client-gen")
 setgen=$(kube::util::find-binary "set-gen")
+listergen=$(kube::util::find-binary "lister-gen")
 
 # Please do not add any logic to this shell script. Add logic to the go code
 # that generates the set-gen program.
@@ -63,4 +65,18 @@ ${clientgen} --clientset-name=federation_internalclientset --clientset-path=k8s.
 ${clientgen} --clientset-name=federation_release_1_5 --clientset-path=k8s.io/kubernetes/federation/client/clientset_generated --input="../../federation/apis/federation/v1beta1","api/v1","extensions/v1beta1" --included-types-overrides="api/v1/Service,api/v1/Namespace,extensions/v1beta1/ReplicaSet,api/v1/Secret,extensions/v1beta1/Ingress,extensions/v1beta1/Deployment,extensions/v1beta1/DaemonSet,api/v1/ConfigMap,api/v1/Event"   "$@"
 ${setgen} "$@"
 
+LISTERGEN_APIS=(
+pkg/api
+pkg/api/v1
+$(
+  cd ${KUBE_ROOT}
+  find pkg/apis -name types.go | xargs dirname | sort
+)
+)
+
+LISTERGEN_APIS=(${LISTERGEN_APIS[@]/#/k8s.io/kubernetes/})
+LISTERGEN_APIS=$(IFS=,; echo "${LISTERGEN_APIS[*]}")
+
+${listergen} --input-dirs "${LISTERGEN_APIS}" "$@"
+
 # You may add additional calls of code generators like set-gen above.