another hack codegen update

hack/codegen.go

@@ -0,0 +1,5 @@
+// This package imports things required by build scripts, to force `go mod` to see them as dependencies
+// Keep a reference to code-generator so it's not removed by go mod tidy
+package hack
+
+import _ "k8s.io/code-generator"

hack/tools.go

@@ -1,19 +0,0 @@
-// +build tools
-
-/*
-Copyright 2019 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.
-*/
-
-// This package imports things required by build scripts, to force `go mod` to see them as dependencies
-package tools
-
-import _ "k8s.io/code-generator"

hack/update-codegen.sh

@@ -4,9 +4,9 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-GENERATED_PACKAGE_ROOT="github.com"
+GENERATED_PACKAGE_ROOT="src/github.com"
 OPERATOR_PACKAGE_ROOT="${GENERATED_PACKAGE_ROOT}/zalando/postgres-operator"
-SCRIPT_ROOT=$(dirname ${BASH_SOURCE})/..
+SCRIPT_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
 TARGET_CODE_DIR=${1-${SCRIPT_ROOT}/pkg}
 CODEGEN_PKG=${CODEGEN_PKG:-$(cd "${SCRIPT_ROOT}"; ls -d -1 ./vendor/k8s.io/code-generator 2>/dev/null || echo ../code-generator)}
 
@@ -20,7 +20,7 @@ trap "cleanup" EXIT SIGINT
 kube::codegen::gen_helpers \
     --input-pkg-root "${OPERATOR_PACKAGE_ROOT}/pkg/apis" \
     --output-base "$(dirname "${BASH_SOURCE[0]}")/../../../../.." \
-    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt"
+    --boilerplate "${SCRIPT_ROOT}/hack/custom-boilerplate.go.txt"
 
 kube::codegen::gen_client \
     --with-watch \
@@ -28,7 +28,7 @@ kube::codegen::gen_client \
     --input-pkg-root "${OPERATOR_PACKAGE_ROOT}/pkg/apis" \
     --output-pkg-root "${OPERATOR_PACKAGE_ROOT}/pkg/generated/client" \
     --output-base "$(dirname "${BASH_SOURCE[0]}")/../../../../.." \
-    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt"
+    --boilerplate "${SCRIPT_ROOT}/hack/custom-boilerplate.go.txt"
 
 #bash "${CODEGEN_PKG}/kube_codegen.sh" client,deepcopy,informer,lister \
 #  "${OPERATOR_PACKAGE_ROOT}/pkg/generated" "${OPERATOR_PACKAGE_ROOT}/pkg/apis" \
@@ -36,6 +36,6 @@ kube::codegen::gen_client \
 #  --go-header-file "${SCRIPT_ROOT}"/hack/custom-boilerplate.go.txt \
 #  -o ./
 
-cp -r "${OPERATOR_PACKAGE_ROOT}"/pkg/* "${TARGET_CODE_DIR}"
+#cp -r "${OPERATOR_PACKAGE_ROOT}"/pkg/* "${TARGET_CODE_DIR}"
 
 cleanup

pkg/apis/zalando.org/v1/doc.go

@@ -0,0 +1,6 @@
+// Package v1 is the v1 version of the API.
+// +k8s:deepcopy-gen=package,register
+
+// +groupName=zalando.org
+
+package v1