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1dd30f6e05
hack/verify-structured-logging.sh now tests migrated packages for use of unstructured logging functions and all other packages for use of correct structured logging patterns. Signed-off-by: Umanga Chapagain <chapagainumanga@gmail.com>
98 lines
3.2 KiB
Bash
Executable File
98 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2021 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script is used to avoid regressions after a package is migrated
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# to structured logging. once a package is completely migrated add
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# it .structured_logging file to avoid any future regressions.
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set -o errexit
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set -o nounset
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set -o pipefail
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KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
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source "${KUBE_ROOT}/hack/lib/init.sh"
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source "${KUBE_ROOT}/hack/lib/util.sh"
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kube::golang::verify_go_version
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# Ensure that we find the binaries we build before anything else.
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export GOBIN="${KUBE_OUTPUT_BINPATH}"
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PATH="${GOBIN}:${PATH}"
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# Install logcheck
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pushd "${KUBE_ROOT}/hack/tools" >/dev/null
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GO111MODULE=on go install k8s.io/klog/hack/tools/logcheck
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popd >/dev/null
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# We store packages that are migrated in .structured_logging
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migrated_packages_file="${KUBE_ROOT}/hack/.structured_logging"
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# Ensure that file is sorted.
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kube::util::check-file-in-alphabetical-order "${migrated_packages_file}"
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migrated_packages=()
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while IFS='' read -r line; do
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migrated_packages+=("$KUBE_ROOT/$line")
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done < <(cat "${migrated_packages_file}")
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echo "Running structured logging static check on migrated packages"
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ret=0
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GOOS=linux logcheck "${migrated_packages[@]}" || ret=$?
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GOOS=windows logcheck "${migrated_packages[@]}" || ret=$?
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if [ $ret -eq 0 ]; then
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echo "Structured logging static check passed on migrated packages :)"
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else
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echo "Please fix above failures. You can locally test via:"
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echo "hack/verify-structured-logging.sh"
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fi
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# Ignore migrated packages as they are already tested
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# Trim the trailing /... from given packages
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ignore_packages=$(grep -oE '^[a-zA-Z0-9/]+[^/\.]' < "${KUBE_ROOT}"/hack/.structured_logging)
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all_packages=()
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# shellcheck disable=SC2010
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for i in $(ls -d ./*/ | grep -v 'staging' | grep -v 'vendor' | grep -v 'hack')
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do
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all_packages+=("$(go list ./"$i"/... 2> /dev/null | sed 's/k8s.io\/kubernetes\///g')")
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all_packages+=(" ")
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done
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# We exclude vendor/ except vendor/k8s.io
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# This is because vendor/k8s.io is symlinked to staging
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# and needs to be checked
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all_packages+=("vendor/k8s.io")
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# Packages to test = all_packages - ignored_packages
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packages=()
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while IFS='' read -r line; do
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if [ -z "$line" ]; then continue; fi
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packages+=("$KUBE_ROOT/$line/...")
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done < <(echo "${all_packages[@]}" | tr " " "\n" | grep -v "$ignore_packages")
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echo -e "\nRunning structured logging static check on all other packages"
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GOOS=linux logcheck -allow-unstructured "${packages[@]}" || ret=$?
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GOOS=windows logcheck -allow-unstructured "${packages[@]}" || ret=$?
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if [ $ret -eq 0 ]; then
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echo "Structured logging static check passed on all packages :)"
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else
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echo "Please fix above failures. You can locally test via:"
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echo "hack/verify-structured-logging.sh"
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fi
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exit $ret
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