releng.control/promote.sh

#!/usr/bin/env bash
#
# Script to promote the latest build in the specified committers area
#
# check we have the expected one argument
if [ $# -lt 1 ]
then
    printf "\n\t%s\n"   "Error: one argument required." >&2
    printf "\n\t%s\n\n" "usage: $(basename $0) <projectname>, where <projectname> is like wtp-R2.0-M, etc." >&2
    exit 1
elif [ $# -gt 1 ]
then
    printf "\n\t%s\n"   "Error: only one argument allowed." >&2
    printf "\n\t%s\n\n" "usage: $(basename $0) <projectname>, where <projectname> is like wtp-R2.0-M, etc." >&2
    exit 2
fi

projectname="${1}"

if [[ "$projectname" =~ "(.*)-(.*)-(.*)" ]] 
then
    distribution=${BASH_REMATCH[1]}
    buildBranch=${BASH_REMATCH[2]}
    buildType=${BASH_REMATCH[3]}
    printf "\n\t%s\n\n" "Promoting latest build from ${1} ..."
echo "distribution: $distribution"
echo "buildBranch: $buildBranch"
echo "buildType: $buildType"
else
    printf "\n\t%s\n"   "Error: argument doesn't match <distribution>-<buildbranch>-<buildtype> pattern." >&2
    printf "\n\t%s\n\n" "usage: $(basename $0) <projectname>, where <projectname> is like wtp-R2.0-M, etc." >&2
    exit 3
fi

# remember to leave no slashes on filename in source command,
# (the commonVariations.shsource file, that is)
# so that users path is used to find it (first)
if [ -z $BUILD_INITIALIZED ]
then
   source commonVariations.shsource
   source ${BUILD_HOME}/releng.control/commonComputedVariables.shsource
fi

artifactsDir=${PROJECT_ARTIFACTS}
promoteProjectDir=${artifactsDir}'/'${projectname}
echo "Project directory to promote: ${promoteProjectDir} "
if [ ! \( -d ${promoteProjectDir} \) ] 
then
    printf "\n\t%s\n"   "Error: directory ${promoteProjectDir} does not exist." >&2
    printf "\n\t%s\n\n" "usage: $(basename $0) <projectname>, where <projectname> is like wtp-R2.0-M, etc." >&2
    exit 4
fi

i=0
for FN in ${promoteProjectDir}/* 
do
    dirName=$(basename ${FN})
#    echo -n "${i}: "
#    echo ${dirName}
# todo: could check that the name follows the expected date pattern
    dirList[${i}]=${dirName}
    i=$(($i + 1))
done

nDir=${#dirList[*]}

# echo "Number of directories: ${nDir}" 

# echo "Least recent: ${dirList[0]}"
# echo "Most  recent: ${dirList[$(($nDir - 1))]}"

mostRecent=${dirList[$(($nDir - 1))]}

mostRecentDir=${promoteProjectDir}/${mostRecent}


i=0
for FN in ${mostRecentDir}/* 
do
    dropDirName=$(basename ${FN})
#    echo -n "${i}: "
#    echo ${dropDirName}
# todo: could check that the name follows the expected drop directory pattern
    dropDirList[${i}]=${dropDirName}
    i=$(($i + 1))
done

nDir=${#dropDirList[*]}

# there should be exactly one drop directory
if [ $nDir != 1 ] 
then 
    printf "\n\t%s\n"   "Error: there was not exactly one drop directory. There was $nDir found instead." >&2
    printf "\n\t%s\n\n" "usage: $(basename $0) <projectname>, where <projectname> is like wtp-R2.0-M, etc." >&2
    exit 5
    echo
fi

# knowing there is exactly one, the value of dropDirName is still valid

echo "Drop directory: ${dropDirName}"

FROMDIR=${mostRecentDir}/${dropDirName}

TODIR=${DOWNLOAD_ROOT}/webtools/downloads/drops/${buildBranch}/
echo
echo  "declaring build ${dropDirName} on buildstream  ${buildBranch}"
echo  "   into ${TODIR}"
echo  "   using the build from ${FROMDIR}"


cp -R ${FROMDIR} ${TODIR}

fromString="webtools/committers"
toString="webtools/downloads"
replaceCommand="s!${fromString}!${toString}!g"

# TODIR already has a slash
perl -w -pi -e ${replaceCommand} ${TODIR}${dropDirName}/*.php

#       update the update site
#cp -ruv $HOME/downloads/webtools/committers/drops/$1/updateSite/features/   $HOME/downloads/webtools/milestones/
#cp -ruv $HOME/downloads/webtools/committers/drops/$1/updateSite/plugins/   $HOME/downloads/webtools/milestones/