build-cmssw-ib-with-patch

#!/bin/sh -ex

CMS_BOT_DIR=$(dirname $0)
case $CMS_BOT_DIR in /*) ;; *) CMS_BOT_DIR=$(pwd)/${CMS_BOT_DIR} ;; esac

echo DATE=`date`
ARCHITECTURE=$1
RELEASE_FORMAT=$2
REPOSITORY=$3
FORCE_FULL_IB=$4
RELEASE_LIST=$5
PACKAGE_NAME=cmssw
FORCE_PKGTOOLS_TAG=$6
USE_DEV_CMSPKG=$7
FORCE_BUILD_PATCH_RELEASE=$8
CMSSW_TOOL_CONF_ONLY=$9
# Workspace is usually defined by jenkins. If not running in
# jenkins it will assume the current directory is the workspace.
WORKSPACE="${WORKSPACE-$PWD}"

rm -rf $WORKSPACE/../build-cache &
cd $WORKSPACE
rm -rf w/SPECS

BUILD_JOBS=4
BUILD_NPROC=$(getconf _NPROCESSORS_ONLN)

case $ARCHITECTURE in
  *_mic_*) export BUILD_ARCH=`echo $ARCHITECTURE | cut -f1,2 -d_` ;;
  *_armv7hl_*) BUILD_JOBS=1; BUILD_NPROC=3 ;;
esac

RELEASE_NAME=`date +$RELEASE_FORMAT`
DAY=`date +%Y-%m-%d`
HOUR=`echo $RELEASE_NAME | sed -e's|.*-\([0-9][0-9]\)00|\1|'`
# RELEASE_QUEUE=`echo $RELEASE_NAME | sed -e 's/\(CMSSW_[0-9][0-9]*_[0-9][0-9]*\).*/\1_X/'`
RELEASE_QUEUE=`echo $RELEASE_NAME | sed -e 's/_X.*/_X/'`

# Hardcode special queues like SLHC one.
case $RELEASE_NAME in
  *SLHCDEV*) ;;
  *SLHC*) RELEASE_QUEUE=${RELEASE_QUEUE}_SLHC ;;
esac

CMSDIST_REPO=cms-sw
PKGTOOLS_REPO=cms-sw
unset BUILD_PATCH_RELEASE
eval `cat $CMS_BOT_DIR/config.map | grep "SCRAM_ARCH=$ARCHITECTURE;" | grep "RELEASE_QUEUE=$RELEASE_QUEUE;"`
[ "X$BUILD_PATCH_RELEASE" = "X1" ] && FORCE_BUILD_PATCH_RELEASE=true

# We use git clone -b because this forces git to think that $CMSDIST_TAG, PKGTOOLS_TAG,
# are both branches. See below to handle the case in which they are actually tags.

[ "$FORCE_PKGTOOLS_TAG" != "" ] && PKGTOOLS_TAG=$FORCE_PKGTOOLS_TAG
USE_DEV=""
[ "$USE_DEV_CMSPKG" = "true" ] && USE_DEV="--use-dev"

for x in $PKGTOOLS_REPO/pkgtools@$PKGTOOLS_TAG $CMSDIST_REPO/cmsdist@$CMSDIST_TAG; do
  REPO=`echo $x | cut -f1 -d@`
  T=`echo $x | cut -f2 -d@`
  P=`echo $REPO | cut -f2 -d/ | tr "[:lower:]" "[:upper:]"`
  if [ ! -d $P ]; then
    git clone -b $T git://github.com/$REPO.git $P
    pushd $P
      git remote add originrw git@github.com:$REPO.git
    popd
  fi
  pushd $P
    git fetch
    git clean -fxd ; git reset --hard HEAD
    git checkout $T
    git merge --ff-only origin/$T
    eval "${P}_HASH=`git rev-parse HEAD`"
  popd
done
echo DATE=`date`

# If we use a tag, rather than a branch, we need to check-it out explicitly.
# We also store the HASH of both PKGTOOLS and CMSDIST to reuse them later on.
# ALL_PREVIOUS_RELEASES contains both IBs and fill releases and we use it
# to eventually skip the build if the same exact IB is already available.
# We disable the whole logic and build a full IB if FORCE_FULL_IB is not empty.
pushd CMSDIST
  if [ ! "X$FORCE_FULL_IB" = Xtrue ]; then
    PREVIOUS_RELEASES=`git show --pretty='%d' HEAD | tr '[ ,()]' '[\n   ]' | grep -v $RELEASE_NAME | { grep "^\(IB\|REL\)/${RELEASE_QUEUE}_[0-9][^/]*/$ARCHITECTURE" || true; }`
    ALL_PREVIOUS_RELEASES=`git show --pretty='%d' HEAD | tr '[ ,()]' '[\n   ]' | grep -v $RELEASE_NAME | { grep "^ALL/${RELEASE_QUEUE}_[0-9][^/]*/$ARCHITECTURE" || true; }`
  fi
  # We checkout a few files from the default branch in any case.
  DEFAULT_CMSDIST_URL="https://github.com/cms-sw/cmsdist/HEAD"
  curl -L -s -k $DEFAULT_CMSDIST_URL/cmssw-ib.spec > cmssw-ib.spec
  curl -L -s -k $DEFAULT_CMSDIST_URL/das-cache.file > das-cache.file
  sed -i -e 's|Source: .*/buildLogAnalyzer.py|Source: https://github.com/cms-sw/cms-bot/master/buildLogAnalyzer.py|' cmssw-ib.spec
popd

CMS_TAG=""
if [ "X`PKGTOOLS/cmsBuild --help | grep tag=NAME`" != "X" ] ; then
  case `uname -s` in
    Darwin ) MD5_CMD=md5;;
    * )      MD5_CMD=md5sum;;
  esac
  CMS_TAG="--tag `echo $RELEASE_QUEUE | $MD5_CMD |  tr '0123456789' 'ghijklmnop' | cut -b1-6`"
fi
CMSBUILD_CMD="PKGTOOLS/cmsBuild $USE_DEV --builders $BUILD_JOBS -j $BUILD_NPROC --repository $REPOSITORY --architecture $ARCHITECTURE --work-dir w $CMS_TAG"
if [ $(echo $PKGTOOLS_TAG | cut -d- -f2) -gt 31 ] ; then
  #Do not use reference repo for Sunday, as we cleanup weekly repo on that day
  if [ $(date +%u) -lt 7 ] ; then
    WEEKLY_REPO=/cvmfs/cms-ib.cern.ch/$(echo $REPOSITORY | sed 's|cms.||')
    if [ -d ${WEEKLY_REPO}/$ARCHITECTURE/cms/cmssw ] ; then
      if [ -L $WEEKLY_REPO ] ; then WEEKLY_REPO=$(readlink $WEEKLY_REPO) ; fi
      #disabled ref repo for now
      #CMSBUILD_CMD="$CMSBUILD_CMD --reference $WEEKLY_REPO"
    fi
  fi
fi
$CMSBUILD_CMD --debug build SCRAMV1
# Decide if we already have a release which uses the same CMSDIST.
pushd w
if [ "$CMSSW_TOOL_CONF_ONLY" != "true" ] ; then
  for previous in $PREVIOUS_RELEASES; do
    previous=`echo $previous | cut -f2 -d/`
    echo "Checking if we can install $previous"
    set +e
    #CMSSW_RELEASE_BASE=`source $ARCHITECTURE/apt-init.sh; apt-cache search cms\\\+cmssw\\\+$previous | grep 'cms[+]cmssw[+]' | cut -f1 -d\  | cut -f3 -d+ | grep -e "^$previous\$"`
    CMSSW_RELEASE_BASE=`./common/cmspkg -a $ARCHITECTURE -f search cms+cmssw+$previous | grep 'cms[+]cmssw[+]' | cut -f1 -d\  | cut -f3 -d+ | grep -e "^$previous\$"`
    set -e
    if [ ! "X$CMSSW_RELEASE_BASE" = X ]; then
      PACKAGE_NAME=cmssw-patch
      perl -p -i -e "s/BuildRequires: cmssw/BuildRequires: cmssw-patch/" ../CMSDIST/cmssw-ib.spec
      perl -p -i -e "s/%define baserelver[\s].*/%define baserelver $CMSSW_RELEASE_BASE/" ../CMSDIST/cmssw-patch-build.file
      perl -p -i -e "s/%define baserelqueue[\s].*/%define baserelqueue $CMSSW_RELEASE_BASE/" ../CMSDIST/cmssw-patch-build.file
      perl -p -i -e 's/CMSSW_ROOT/CMSSW_PATCH_ROOT/' ../CMSDIST/cmssw-ib.spec
      perl -p -i -e 's/CMSSW_VERSION/CMSSW_PATCH_VERSION/' ../CMSDIST/cmssw-ib.spec
      break
    fi
  done
fi
# This is done to decide wether or not we actually need to build a release or
# the same CMSDIST / PKGTOOLS / CMSSW tags were used to build an IB which
# is already available in the apt repository.
if [ "X$PACKAGE_NAME" = Xcmssw-patch -a "X$FORCE_BUILD_PATCH_RELEASE" != "Xtrue" ]; then
  #AVAILABLE_RELEASES=`source $ARCHITECTURE/apt-init.sh; apt-cache search cms\\\+cmssw | grep ${RELEASE_QUEUE} | grep 'cms[+]cmssw\(-patch\|\)[+]' | cut -f1 -d\  | cut -f3 -d+`
  AVAILABLE_RELEASES=`./common/cmspkg -a $ARCHITECTURE search cms+cmssw | grep ${RELEASE_QUEUE} | grep 'cms[+]cmssw\(-patch\|\)[+]' | cut -f1 -d\  | cut -f3 -d+`
  for same_tag in $RELEASE_LIST; do
    if [ "X`echo $ALL_PREVIOUS_RELEASES | grep $same_tag`" != X ] ; then
      if [ "X`echo $AVAILABLE_RELEASES | grep $same_tag`" != "X" ] ; then
        echo $same_tag uses the same CMSDIST, PKGTOOLS and CMSSW tag. Not building.
        exit 0
      fi
    fi
  done
fi
popd
echo DATE=`date`

case $ARCHITECTURE in
 *mic*) CMSSW_RELEASE_BASE=""; PACKAGE_NAME=cmssw; CMSSW_TOOL_CONF=cmssw-mic-tool-conf ;;
 *) CMSSW_TOOL_CONF=$PACKAGE_NAME-tool-conf ;;
esac

pushd CMSDIST
  DEBUG_SUBPACKS="cmssw.spec coral.spec cmssw-patch.spec root.spec"
  if [ "X$ENABLE_DEBUG" = X ]; then
    perl -p -i -e 's/^[\s]*%define[\s]+subpackageDebug[\s]+./#subpackage debug disabled/' $DEBUG_SUBPACKS
  fi
  if [ ! "X$PACKAGE_NAME" = Xcmssw-patch ]; then
    CMSSW_RELEASE_BASE=$RELEASE_NAME
  fi
  echo "### RPM cms dummy `date +%%s`\n%prep\n%build\n%install\n" > dummy.spec
  perl -p -i -e "s/### RPM cms cmssw .*/### RPM cms cmssw $CMSSW_RELEASE_BASE/" cmssw.spec
  perl -p -i -e "s/### RPM cms cmssw-ib .*/### RPM cms cmssw-ib $RELEASE_NAME/" cmssw-ib.spec
  perl -p -i -e "s/### RPM cms cmssw-patch.*/### RPM cms cmssw-patch $RELEASE_NAME/" cmssw-patch.spec
popd

$CMSBUILD_CMD --specs-only build $PACKAGE_NAME
TOOL_CONF_PACKAGES="local-cern-siteconf `grep '^%define \(build\|\)directpkgreqs' w/SPECS/cms/$PACKAGE_NAME/*/spec | grep -v '%{nil}' | sed 's|.*directpkgreqs[ \t]*||' | tr ' ' '\n' | cut -f2 -d/ | sort | uniq | tr '\n' ' '`"
echo DATE=`date`
EXTERNAL_FAILED=NO
$CMSBUILD_CMD build $TOOL_CONF_PACKAGES || EXTERNAL_FAILED=YES
echo DATE=`date`
if [ "X${EXTERNAL_FAILED}" = "XYES" ] ; then
  BLD_PKGS=$(ls w/RPMS/${ARCHITECTURE}/ | grep '.rpm$' | cut -d+ -f2)
  if [ "X$BLD_PKGS" != "X" ] ; then $CMSBUILD_CMD --sync-back upload ${BLD_PKGS} ; fi
  exit 1
fi 
if [ `ls w/RPMS/${ARCHITECTURE} | wc -l` -gt 0 ] ; then
  $CMSBUILD_CMD --sync-back upload $TOOL_CONF_PACKAGES
  echo DATE=`date`
  $CMSBUILD_CMD deprecate-local $TOOL_CONF_PACKAGES
  echo DATE=`date`
fi
if [ "$CMSSW_TOOL_CONF_ONLY" = "true" ] ; then exit 0; fi
DEBUG_OPT=
case $RELEASE_NAME in
  *_DEVEL_*) DEBUG_OPT="--debug" ;;
esac
export SCRAM_HOOKS_DEBUG=1
$CMSBUILD_CMD $DEBUG_OPT -k -j `echo "$BUILD_NPROC + 1" | bc` build cmssw-ib
echo DATE=`date`
$CMSBUILD_CMD --sync-back upload cmssw-ib
echo DATE=`date`
pushd CMSDIST
# In case we do not have errors in the full release, or in case we are forcing the
# tagging we create an ALL tag and use IB if we discover it's a full release later on.
# In case we have errors, we use an ERR tag in case we discover it's a full release later on.
if [ "X$ALWAYS_TAG_CMSSW" != "X" ] || [ ! -e $WORKSPACE/w/$ARCHITECTURE/cms/cmssw/$RELEASE_NAME/build-errors ]; then
  GTAG="ALL/$RELEASE_NAME/$ARCHITECTURE"
  if [ $(git tag | grep "^$GTAG$" | wc -l) -gt 0 ] ; then
    git tag -d $GTAG
    git push originrw :refs/tags/$GTAG
  fi
  git tag $GTAG $CMSDIST_HASH
  git push originrw $GTAG || true  
  TAG_TYPE="IB"
else
  TAG_TYPE="ERR"
fi

# Check if it is a full release and tag depending on wether it had ERRors or not.
if [ X$CMSSW_RELEASE_BASE = X$RELEASE_NAME ]; then
  GTAG="$TAG_TYPE/$RELEASE_NAME/$ARCHITECTURE"
  if [ $(git tag | grep "^$GTAG$" | wc -l) -gt 0 ] ; then
    git tag -d $GTAG
    git push originrw :refs/tags/$GTAG
  fi
  git tag $GTAG $CMSDIST_HASH
  git push originrw $GTAG || true
fi
popd

if [ "X$DO_NOT_INSTALL" != "X" ] ; then exit 0 ; fi
echo CMSDIST_HASH=$CMSDIST_HASH > $WORKSPACE/buildprops
echo PKGTOOLS_HASH=$PKGTOOLS_HASH >> $WORKSPACE/buildprops
echo PACKAGE_NAME=$PACKAGE_NAME >> $WORKSPACE/buildprops
echo RELEASE_FORMAT=${RELEASE_FORMAT} >> $WORKSPACE/buildprops
echo CMSSW_RELEASE_BASE=$CMSSW_RELEASE_BASE >> $WORKSPACE/buildprops
echo RELEASE_QUEUE=${RELEASE_QUEUE} >> $WORKSPACE/buildprops
echo ENABLE_DEBUG=${ENABLE_DEBUG} >> $WORKSPACE/buildprops
echo DOCKER_IMG=${DOCKER_IMG} >> $WORKSPACE/buildprops
echo ARCHITECTURE=${ARCHITECTURE} >> $WORKSPACE/buildprops

for x in `echo $ADDITIONAL_TESTS | tr , '\n'`; do
  echo "Creating property file $WORKSPACE/$x-properties."
  cp $WORKSPACE/buildprops $WORKSPACE/$x-properties
done

echo DATE=`date`