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use --null instead of -Z in grep invocation

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BSD grep has a different behavior from GNU grep with -Z.

--null has consistent behavior accross both implementations
This commit is contained in:
Alexander Zielenski 2023-01-13 15:31:05 -08:00
parent 2ca95b4df9
commit 63f109e149
1 changed files with 5 additions and 5 deletions
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10
hack/update-codegen.sh
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@ -130,7 +130,7 @@ function codegen::prerelease() {
fi
local tag_dirs=()
kube::util::read-array tag_dirs < <( \
grep -l -Z --color=never '+k8s:prerelease-lifecycle-gen=true' "${ALL_K8S_TAG_FILES[@]}" \
grep -l --null --color=never '+k8s:prerelease-lifecycle-gen=true' "${ALL_K8S_TAG_FILES[@]}" \
| xargs -0 -n1 dirname \
| LC_ALL=C sort -u)
if [[ "${DBG_CODEGEN}" == 1 ]]; then
@ -189,7 +189,7 @@ function codegen::deepcopy() {
fi
local tag_dirs=()
kube::util::read-array tag_dirs < <( \
grep -l -Z --color=never '+k8s:deepcopy-gen=' "${ALL_K8S_TAG_FILES[@]}" \
grep -l --null --color=never '+k8s:deepcopy-gen=' "${ALL_K8S_TAG_FILES[@]}" \
| xargs -0 -n1 dirname \
| LC_ALL=C sort -u)
if [[ "${DBG_CODEGEN}" == 1 ]]; then
@ -255,7 +255,7 @@ function codegen::defaults() {
fi
local tag_dirs=()
kube::util::read-array tag_dirs < <( \
grep -l -Z --color=never '+k8s:defaulter-gen=' "${ALL_K8S_TAG_FILES[@]}" \
grep -l --null --color=never '+k8s:defaulter-gen=' "${ALL_K8S_TAG_FILES[@]}" \
| xargs -0 -n1 dirname \
| LC_ALL=C sort -u)
if [[ "${DBG_CODEGEN}" == 1 ]]; then
@ -326,7 +326,7 @@ function codegen::conversions() {
fi
local tag_dirs=()
kube::util::read-array tag_dirs < <(\
grep -l -Z --color=never '^// *+k8s:conversion-gen=' "${ALL_K8S_TAG_FILES[@]}" \
grep -l --null --color=never '^// *+k8s:conversion-gen=' "${ALL_K8S_TAG_FILES[@]}" \
| xargs -0 -n1 dirname \
| LC_ALL=C sort -u)
if [[ "${DBG_CODEGEN}" == 1 ]]; then
@ -536,7 +536,7 @@ function codegen::openapi() {
local tag_dirs=()
kube::util::read-array tag_dirs < <(
grep -l -Z --color=never '+k8s:openapi-gen=' $(indirect_array "${prefix}_tag_files") \
grep -l --null --color=never '+k8s:openapi-gen=' $(indirect_array "${prefix}_tag_files") \
| xargs -0 -n1 dirname \
| LC_ALL=C sort -u)