| #!/usr/bin/env bash |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" |
| cd "$DIR/../../.." || exit 1 |
| |
| BASE_DIR="$(pwd -P)" |
| REPORT_DIR=${OUTPUT_DIR:-"$DIR/../../../target/checkstyle"} |
| mkdir -p "$REPORT_DIR" |
| REPORT_FILE="$REPORT_DIR/summary.txt" |
| |
| MAVEN_OPTIONS='-B -fae -Dskip.npx -Dskip.installnpx -Dcheckstyle.failOnViolation=false --no-transfer-progress' |
| |
| declare -i rc |
| mvn ${MAVEN_OPTIONS} checkstyle:check > "${REPORT_DIR}/output.log" |
| rc=$? |
| if [[ ${rc} -ne 0 ]]; then |
| mvn ${MAVEN_OPTIONS} clean test-compile checkstyle:check |
| rc=$? |
| mkdir -p "$REPORT_DIR" # removed by mvn clean |
| else |
| cat "${REPORT_DIR}/output.log" |
| fi |
| |
| #Print out the exact violations with parsing XML results with sed |
| find "." -name checkstyle-errors.xml -print0 \ |
| | xargs -0 sed '$!N; /<file.*\n<\/file/d;P;D' \ |
| | sed \ |
| -e '/<\?xml.*>/d' \ |
| -e '/<checkstyle.*/d' \ |
| -e '/<\/.*/d' \ |
| -e 's/<file name="\([^"]*\)".*/\1/' \ |
| -e 's/<error.*line="\([[:digit:]]*\)".*message="\([^"]*\)".*/ \1: \2/' \ |
| -e "s!^${BASE_DIR}/!!" \ |
| -e "s/'/'/g" \ |
| -e "s/</</g" \ |
| -e "s/>/>/g" \ |
| | tee "$REPORT_FILE" |
| |
| ## generate counter |
| grep -c ':' "$REPORT_FILE" > "$REPORT_DIR/failures" |
| |
| if [[ -s "${REPORT_FILE}" ]]; then |
| exit 1 |
| fi |
| exit ${rc} |
