jjb/autorelease/notify-build-failure.sh

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