| #!/bin/bash |
| # |
| # Licensed 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. |
| |
| if [ "${TESTPATCHDEBUG}" == "true" ] ; then |
| set -x |
| fi |
| |
| BASEDIR=$(pwd) |
| TASKNAME="FINDBUGS" |
| OP="" |
| TEMPDIR="" |
| REPORTDIR="" |
| SUMMARYFILE="" |
| STDOUT="/dev/null" |
| MVNPASSTHRU="" |
| |
| ############################################################################### |
| cleanupAndExit() { |
| exit $1 |
| } |
| ############################################################################### |
| printUsage() { |
| echo "Usage: $0 --taskname | (--op=pre|post|report --tempdir=<TEMP DIR> --reportdir=<REPORT DIR> --summaryfile=<SUMMARY FILE>) [-D<VALUE>...] [-P<VALUE>...]" |
| echo |
| } |
| ############################################################################### |
| parseArgs() { |
| for i in $* |
| do |
| case $i in |
| --taskname) |
| echo ${TASKNAME} |
| exit 0 |
| ;; |
| --op=*) |
| OP=${i#*=} |
| ;; |
| --tempdir=*) |
| TEMPDIR=${i#*=} |
| ;; |
| --reportdir=*) |
| REPORTDIR=${i#*=} |
| ;; |
| --summaryfile=*) |
| SUMMARYFILE=${i#*=} |
| ;; |
| --verbose) |
| STDOUT="/dev/stdout" |
| ;; |
| -D*) |
| MVNPASSTHRU="${MVNPASSTHRU} $i" |
| ;; |
| -P*) |
| MVNPASSTHRU="${MVNPASSTHRU} $i" |
| ;; |
| esac |
| done |
| if [[ "${TASKNAME}" == "" || "${OP}" == "" || "${TEMPDIR}" == "" || "${REPORTDIR}" == "" || "${SUMMARYFILE}" == "" ]] ; then |
| echo "Missing options" |
| echo |
| printUsage |
| cleanupAndExit 1 |
| fi |
| if [[ "${OP}" != "pre" && "${OP}" != "post" && "${OP}" != "report" ]] ; then |
| echo "Invalid operation" |
| echo |
| printUsage |
| cleanupAndExit 1 |
| fi |
| } |
| ############################################################################### |
| checkForWarnings() { |
| cleanBugs=0 |
| patchBugs=0 |
| for m in $(getModules); do |
| MODNAME=$(echo $m | sed 's/\///') |
| |
| m_cleanBugs=$(cat ${REPORTDIR}/${TASKNAME}-${MODNAME}-clean.xml \ |
| | sed 's/<\/BugInstance>/<\/BugInstance>\n/g' | grep BugInstance | wc -l) |
| m_patchBugs=$(cat ${REPORTDIR}/${TASKNAME}-${MODNAME}-patch.xml \ |
| | sed 's/<\/BugInstance>/<\/BugInstance>\n/g' | grep BugInstance | wc -l) |
| m_newBugs=`expr $m_patchBugs - $m_cleanBugs` |
| if [[ $m_newBugs != 0 ]] ; then |
| BUGMODULES="$MODNAME $BUGMODULES" |
| fi |
| |
| cleanBugs=$(($cleanBugs+$m_cleanBugs)) |
| patchBugs=$(($patchBugs+$m_patchBugs)) |
| done |
| |
| BUGMODULES=$(echo $BUGMODULES | sed 's/^ *//' | sed 's/ *$//') |
| newBugs=`expr $patchBugs - $cleanBugs` |
| if [[ $newBugs -le 0 ]] ; then |
| REPORT+=("{color:green}+1{color} the patch does not seem to introduce new Findbugs warnings") |
| newBugs=0 |
| else |
| REPORT+=("{color:red}-1{color} the patch seems to introduce $patchBugs new Findbugs warning(s) in module(s) [$BUGMODULES]") |
| newBugs=1 |
| fi |
| if [[ $cleanBugs != 0 ]] ; then |
| REPORT+=("{color:red}WARNING: the current HEAD has $cleanWarns Findbugs warning(s), they should be addressed ASAP{color}") |
| fi |
| } |
| |
| ############################################################################### |
| |
| getModules() { |
| find . -name pom.xml | sed 's/^.\///' | sed 's/pom.xml$//' | grep -v compat |
| } |
| ############################################################################### |
| |
| copyFindbugsXml() { |
| TAG=$1 |
| for m in $(getModules); do |
| MODNAME=$(echo $m | sed 's/\///') |
| cp ${m}target/findbugsXml.xml ${REPORTDIR}/${TASKNAME}-${MODNAME}-$TAG.xml |
| done |
| } |
| |
| parseArgs "$@" |
| |
| |
| case $OP in |
| pre) |
| mvn findbugs:findbugs ${MVNPASSTHRU} > $STDOUT |
| copyFindbugsXml clean |
| ;; |
| post) |
| mvn findbugs:findbugs ${MVNPASSTHRU} > $STDOUT |
| copyFindbugsXml patch |
| ;; |
| report) |
| checkForWarnings |
| if [[ $newBugs == 0 ]] ; then |
| echo "{color:green}+1 ${TASKNAME}{color}" >> $SUMMARYFILE |
| else |
| echo "{color:red}-1 ${TASKNAME}{color}" >> $SUMMARYFILE |
| fi |
| for line in "${REPORT[@]}" ; do |
| echo ". ${line}" >> $SUMMARYFILE |
| done |
| ;; |
| esac |
| |
| exit 0 |