jjb/autorelease/notify-build-failure.sh

   1 #!/bin/bash -l
   2 # SPDX-License-Identifier: EPL-1.0
   3 ##############################################################################
   4 # Copyright (c) 2017 The Linux Foundation and others.
   5 #
   6 # All rights reserved. This program and the accompanying materials
   7 # are made available under the terms of the Eclipse Public License v1.0
   8 # which accompanies this distribution, and is available at
   9 # http://www.eclipse.org/legal/epl-v10.html
  10 ##############################################################################
  11 # This script parses the console log to discover which project has caused a
  12 # build failure and notify the project as appropriate.
  13
  14 echo "---> notify-build-failure.sh"
  15
  16 NEWLINE=$'\n'
  17 RELEASE_EMAIL="release@lists.opendaylight.org"
  18 ARCHIVES_DIR="$JENKINS_HOSTNAME/$JOB_NAME/$BUILD_NUMBER"
  19 CONSOLE_LOG="/tmp/autorelease-build.log"
  20 STREAM=${JOB_NAME#*-*e-}
  21 ERROR_LOG="$WORKSPACE/archives/error.log.gz"
  22
  23 wget -nv -O "$CONSOLE_LOG" "${BUILD_URL}consoleText"
  24
  25 # TODO: This section is still required since some of the projects use
  26 # description. Remove this section when the reactor info is more consistant.
  27 # extract failing project from reactor information
  28 REACTOR_INFO=$(awk '/Reactor Summary:/ { flag=1 }
  29           flag {
  30              if ( sub(/^\[(INFO)\]/,"") && sub(/FAILURE \[.*/,"") ) {
  31                  gsub(/[[:space:]]*::[[:space:]]*/,"::")
  32                  gsub(/^[[:space:]]+|[[:space:]]+$|[.]/,"")
  33                  print
  34              }
  35           }
  36           /Final Memory:/ { flag=0 }' $CONSOLE_LOG)
  37
  38 # check for project format
  39 if [[ ${REACTOR_INFO} =~ .*::*.*::*. ]]; then
  40     # extract project and artifactId from full format
  41     # Ex: REACTOR_INFO="ODL::sfc::odl-sfc-pot-netconf-renderer 072 " is broken down into
  42     # NAME="ODL", PROJECT_="sfc" and NAME="odl-sfc-pot-netconf-renderer"
  43     ODL=$(echo "${REACTOR_INFO}" | awk -F'::' '{ gsub(/^[ \t]+|[ \t]+[0-9]+[ \t]+$|[ \t]+$/, "", $1); print $1}')
  44     PROJECT_=$(echo "${REACTOR_INFO}" | awk -F'::' '{ gsub(/^[ \t]+|[ \t]+[0-9]+[ \t]+$|[ \t]+$/, "", $2); print $2}')
  45     NAME=$(echo "${REACTOR_INFO}" | awk -F'::' '{ gsub(/^[ \t]+|[ \t]+[0-9]+[ \t]+$|[ \t]+$/, "", $3); print $3}')
  46 else
  47     # set project from partial format
  48     ODL=""
  49     PROJECT_=""
  50     NAME=$(echo "${REACTOR_INFO}" | awk '{ gsub(/^[ \t]+|[ \t]+$/, ""); print }')
  51 fi
  52
  53 # determine ARTIFACT_ID for project mailing list
  54 ARTIFACT_ID=$(awk -F: '/\[ERROR\].*mvn <goals> -rf :/ { print $2}' $CONSOLE_LOG)
  55
  56 # determine project mailing list using xpaths
  57 # if project.groupId:
  58 #     project.groupId is set and is not inherited
  59 # else if project.parent.groupId:
  60 #     project.groupId is not set but IS inherited from project.parent.groupId
  61 # else
  62 #     exclude project mailing list
  63 if [ ! -z "$ARTIFACT_ID" ]; then
  64     grouplist=()
  65     while IFS="" read -r p; do
  66         GROUP=$(xmlstarlet sel\
  67               -N "x=http://maven.apache.org/POM/4.0.0"\
  68               -t -m "/x:project[x:artifactId='$ARTIFACT_ID']"\
  69               --if "/x:project/x:groupId"\
  70               -v "/x:project/x:groupId"\
  71               --elif "/x:project/x:parent/x:groupId"\
  72               -v "/x:project/x:parent/x:groupId"\
  73               --else -o ""\
  74               "$p" 2>/dev/null)
  75         if [ ! -z "${GROUP}" ]; then
  76             # shellcheck disable=SC2207
  77             grouplist+=($(echo "${GROUP}" | awk -F'.' '{ print $3 }'))
  78         fi
  79     done < <(find . -name "pom.xml")
  80
  81     if [ "${#grouplist[@]}" -eq 1 ]; then
  82         PROJECT="${grouplist[0]}"
  83     elif [ "${#grouplist[@]}" -gt 1 ]; then
  84         GROUPLIST="NOTE: The artifactId: $ARTIFACT_ID matches multiple groups: ${grouplist[*]}"
  85     else
  86         echo "Unable to determine project.groupId using xpaths"
  87     fi
  88 else
  89     echo "Unable to determine failed ARTIFACT_ID. Build likely successful or bug in this script."
  90     exit 0
  91 fi
  92
  93 # Construct email subject & body
  94 PROJECT_STRING=${PROJECT:+" from $PROJECT"}
  95 SUBJECT="[release] Autorelease $STREAM failed to build $ARTIFACT_ID$PROJECT_STRING"
  96 # shellcheck disable=SC2034
  97 ATTACHMENT_INCLUDE="Attached is a snippet of the error message related to the
  98 failure that we were able to automatically parse as well as console logs."
  99 # shellcheck disable=SC2034
 100 ATTACHMENT_EXCLUDE="Unable to attach error message snippet related to the failure
 101 since this exceeds the mail server attachment size limit. Please
 102 refer ${ERROR_LOG##*/} in archives directory."
 103 ATTACHMENT=ATTACHMENT_INCLUDE  # default behaviour
 104 BODY="Attention ${PROJECT:-"OpenDaylight"}-devs,
 105
 106 Autorelease $STREAM failed to build $ARTIFACT_ID$PROJECT_STRING in build
 107 $BUILD_NUMBER. \${!ATTACHMENT} ${PROJECT:+${NEWLINE}${GROUPLIST}}
 108
 109 Console Logs:
 110 https://logs.opendaylight.org/$SILO/$ARCHIVES_DIR
 111
 112 Jenkins Build:
 113 $BUILD_URL
 114
 115 Please review and provide an ETA on when a fix will be available.
 116
 117 Thanks,
 118 ODL releng/autorelease team
 119 "
 120
 121 # check if remote staging is complete successfully
 122 BUILD_STATUS=$(awk '/\[INFO\] Remote staging finished/{flag=1;next}/Total time:/{flag=0}flag' $CONSOLE_LOG \
 123                    | grep '\] BUILD' | awk '{print $3}')
 124
 125 if ([ ! -z "${NAME}" ] || [ ! -z "${ARTIFACT_ID}" ]) && [[ "${BUILD_STATUS}" != "SUCCESS" ]]; then
 126     # project search pattern should handle both scenarios
 127     # 1. Full format:    ODL :: $PROJECT :: $ARTIFACT_ID
 128     # 2. Partial format: Building $ARTIFACT_ID
 129     sed -e "/\[INFO\] Building \(${NAME} \|${ARTIFACT_ID} \|${ODL} :: ${PROJECT_} :: ${NAME} \)/,/Reactor Summary:/!d;//d" \
 130           $CONSOLE_LOG | gzip > "$ERROR_LOG"
 131
 132     if [ -n "${PROJECT}" ]; then
 133         RELEASE_EMAIL="${RELEASE_EMAIL}, ${PROJECT}-dev@lists.opendaylight.org"
 134     fi
 135
 136     file_size=$(du -k "$ERROR_LOG" | cut -f1)
 137
 138     # Only send emails in production (releng), not testing (sandbox)
 139     if [ "${SILO}" == "releng" ]; then
 140         if [[ "$file_size" -gt 100 ]]; then
 141             # shellcheck disable=SC2034
 142             ATTACHMENT=ATTACHMENT_EXCLUDE
 143             eval echo \""${BODY}"\" | mail \
 144                 -r "Jenkins <jenkins-dontreply@opendaylight.org>" \
 145                 -s "${SUBJECT}" "${RELEASE_EMAIL}"
 146         else
 147             eval echo \""${BODY}"\" | mail -a "$ERROR_LOG" \
 148                 -r "Jenkins <jenkins-dontreply@opendaylight.org>" \
 149                 -s "${SUBJECT}" "${RELEASE_EMAIL}"
 150         fi
 151     elif [ "${SILO}" == "sandbox" ]; then
 152         echo "Running in sandbox, not actually sending notification emails"
 153         echo "Subject: ${SUBJECT}"
 154         eval echo \""Body: ${BODY}"\"
 155     else
 156         echo "Not sure how to notify in \"${SILO}\" Jenkins silo"
 157     fi
 158 fi
 159
 160 rm $CONSOLE_LOG