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golangci-lint: show more information about actual invocation

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Both env variables and parameters are relevant for users who want to invoke the
command directly or follow how it is used.
This commit is contained in:
Patrick Ohly 2023-02-28 13:30:30 +01:00
parent 12ceec47aa
commit 2d513e1330
1 changed files with 22 additions and 20 deletions
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42
hack/verify-golangci-lint.sh
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@ -26,12 +26,25 @@ KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${KUBE_ROOT}/hack/lib/init.sh"
source "${KUBE_ROOT}/hack/lib/util.sh"
kube::golang::verify_go_version
# Ensure that we find the binaries we build before anything else.
export GOBIN="${KUBE_OUTPUT_BINPATH}"
PATH="${GOBIN}:${PATH}"
invocation=(./hack/verify-golangci-lint.sh "$@")
# The logcheck plugin currently has to be configured via env variables
# (https://github.com/golangci/golangci-lint/issues/1512).
#
# Remember to clean the golangci-lint cache when changing
# the configuration and running this script multiple times,
# otherwise golangci-lint will report stale results:
# _output/local/bin/golangci-lint cache clean
golangci=(env LOGCHECK_CONFIG="${KUBE_ROOT}/hack/logcheck.conf" "${GOBIN}/golangci-lint" run)
golangci_config="${KUBE_ROOT}/.golangci.yaml"
golangci+=(--config="${golangci_config}")
kube::golang::verify_go_version
# Explicitly opt into go modules, even though we're inside a GOPATH directory
export GO111MODULE=on
@ -44,29 +57,18 @@ popd >/dev/null
cd "${KUBE_ROOT}"
## The config is in ${KUBE_ROOT}/.golangci.yaml where it will be found
## even when golangci-lint is invoked in a sub-directory.
##
## The logcheck plugin currently has to be configured via env variables
## (https://github.com/golangci/golangci-lint/issues/1512).
##
## Remember to clean the golangci-lint cache when changing
## the configuration and running this script multiple times,
## otherwise golangci-lint will report stale results:
## _output/local/bin/golangci-lint cache clean
export LOGCHECK_CONFIG="${KUBE_ROOT}/hack/logcheck.conf"
echo 'running golangci-lint ' >&2
res=0
if [[ "$#" -gt 0 ]]; then
golangci-lint run "$@" >&2 || res=$?
echo "running ${golangci[*]} $*" >&2
"${golangci[@]}" "$@" >&2 || res=$?
else
golangci-lint run ./... >&2 || res=$?
echo "running ${golangci[*]} ./..." >&2
"${golangci[@]}" ./... >&2 || res=$?
for d in staging/src/k8s.io/*; do
MODPATH="staging/src/k8s.io/$(basename "${d}")"
echo "running golangci-lint for ${KUBE_ROOT}/${MODPATH}"
echo "running ( cd ${KUBE_ROOT}/${MODPATH}; ${golangci[*]} --path-prefix ${MODPATH} ./... )"
pushd "${KUBE_ROOT}/${MODPATH}" >/dev/null
golangci-lint --path-prefix "${MODPATH}" run ./... >&2 || res=$?
"${golangci[@]}" --path-prefix "${MODPATH}" ./... >&2 || res=$?
popd >/dev/null
done
fi
@ -77,7 +79,7 @@ if [ "$res" -eq 0 ]; then
else
{
echo
echo 'Please review the above warnings. You can test via "./hack/verify-golangci-lint.sh"'
echo "Please review the above warnings. You can test via \"${invocation[*]}\""
echo 'If the above warnings do not make sense, you can exempt this warning with a comment'
echo ' (if your reviewer is okay with it).'
echo 'In general please prefer to fix the error, we have already disabled specific lints'