Update zz_generated.deepcopy.go, also add new make target for the same (#8267)

Signed-off-by: Davanum Srinivas <[email protected]>

Author: dims

Makefile

@@ -189,6 +189,10 @@ update-coredns: ## get latest coredns builds for each available eks version
 update-ec2-info: ## get latest info on ec2 instance types
 	@go run cmd/ec2geninfo/main.go
 
+.PHONY: update-deepcopy
+update-deepcopy:
+	build/scripts/update-codegen.sh
+
 deep_copy_helper_input = $(shell $(call godeps_cmd,./pkg/apis/...) | sed 's|$(generated_code_deep_copy_helper)||' )
 $(generated_code_deep_copy_helper): $(deep_copy_helper_input) ## Generate Kubernetes API helpers
 	build/scripts/update-codegen.sh

build/scripts/update-codegen.sh

@@ -4,34 +4,15 @@ set -o errexit
 set -o nounset
 
 
-SCRIPT_ROOT=$(git rev-parse --show-toplevel)
+PROJECT_ROOT=$(git rev-parse --show-toplevel)
 
 # Grab code-generator pkg
 CODEGEN_PKG=$(go list -m -f '{{.Dir}}' 'k8s.io/code-generator')
 echo ">> Using ${CODEGEN_PKG}"
 
-# code-generator does work with go.mod but makes assumptions about
-# the project living in `$GOPATH/src`. To work around this and support
-# any location; create a temporary directory, use this as an output
-# base, and copy everything back once generated.
-TEMP_DIR=$(mktemp -d)
-cleanup() {
-    echo ">> Removing ${TEMP_DIR}"
-    rm -rf "${TEMP_DIR}"
-}
-trap "cleanup" EXIT SIGINT
 
-echo ">> Temporary output directory ${TEMP_DIR}"
+source "${CODEGEN_PKG}/kube_codegen.sh"
 
-# Ensure we can execute.
-chmod +x "${CODEGEN_PKG}/generate-groups.sh"
-chmod +x "${CODEGEN_PKG}/generate-internal-groups.sh"
-
-GOPATH=$(go env GOPATH) "${CODEGEN_PKG}/generate-groups.sh" deepcopy,defaulter \
-    _ github.com/weaveworks/eksctl/pkg/apis \
-    eksctl.io:v1alpha5 \
-    --go-header-file <(printf "/*\n%s\n*/\n" "$(cat LICENSE)") \
-    --output-base "${TEMP_DIR}"
-
-# Copy everything back.
-cp -r "${TEMP_DIR}/github.com/weaveworks/eksctl/." "${SCRIPT_ROOT}/"
+kube::codegen::gen_helpers \
+    --boilerplate <(printf "/*\n%s\n*/\n" "$(cat LICENSE)") \
+    "${PROJECT_ROOT}/pkg/apis"