expressWrapper.sh

#!/bin/bash
    echo This wrapper works by creating a new project area, so it should be used on a local lxplus area. If you already have a project area on the folder then this wrapper will not work
    echo Please provide the run number i.e. 326607
    read runnum
    curl "https://cmsweb.cern.ch/t0wmadatasvc/prod/express_config?run=$runnum" > any4.json
    echo The following Streams were Express processed for your selected Run:
    echo `cat any4.json | jq -r '.result[].stream'`
    rm -rf any4.json
    echo Please provide the stream name i.e. Calibration
    read streamnam
    echo Please provide the LFN i.e. /store/whatever
    read lfn

curl "https://cmsweb.cern.ch/t0wmadatasvc/prod/express_config?run=$runnum&stream=$streamnam" > any3.json
scramarchj=`cat any3.json | jq -r '.result[].scram_arch'`
cmsswj=`cat any3.json | jq -r '.result[].cmssw'`
scenarioj=`cat any3.json | jq -r '.result[].scenario'`
globaltagj=`cat any3.json | jq -r '.result[].global_tag'`
alcaskimj=`cat any3.json | jq -r '.result[].alca_skim'`
alcaskim=${alcaskimj[@]//,/+}
physkim=`cat any3.json | jq -r '.result[].physics_skim'`
nthread=`cat any3.json | jq -r '.result[].multicore'`
echo $scramarchj $cmsswj $scenarioj $globaltagj $alcaskimj $physkimi $nthread
rm any3.json
#source cmsset values
source /cvmfs/cms.cern.ch/cmsset_default.sh

# define architecture as requested by user
SCRAM_ARCH=$scramarchj; export SCRAM_ARCH
#create the project with CMSSW version given by the user
scramv1 project CMSSW $cmsswj
cd $cmsswj/src/

#source cms environment variables
eval `scramv1 runtime -sh`

echo Is $cmsswj a CMSSW version superior to 11_0_0_pre1? Answer Y or N
read varnam2

if [ $varnam2 == 'Y' ]
then
    if [ $alcaskim == 'null' ]
    then
        python $CMSSW_RELEASE_BASE/src/Configuration/DataProcessing/test/RunExpressProcessing.py --scenario=$scenarioj --raw --reco --fevt --dqm --global-tag $globaltagj --lfn=$lfn --nThreads=nthread
    else
        python $CMSSW_RELEASE_BASE/src/Configuration/DataProcessing/test/RunExpressProcessing.py --scenario=$scenarioj --raw --reco --fevt --dqm --global-tag $globaltagj --lfn=$lfn --nThreads=nthread --alcarecos=$alcaskim
    fi
else
    if [ $alcaskim == 'null' ]
    then
        python $CMSSW_RELEASE_BASE/src/Configuration/DataProcessing/test/RunExpressProcessing.py --scenario=$scenarioj --raw --reco --fevt --dqm --global-tag $globaltagj --lfn=$lfn
    else
        python $CMSSW_RELEASE_BASE/src/Configuration/DataProcessing/test/RunExpressProcessing.py --scenario=$scenarioj --raw --reco --fevt --dqm --global-tag $globaltagj --lfn=$lfn --alcarecos=$alcaskim
    fi
fi
echo If you want to do cmsRun -e RunExpressProcessingCfg.py then you should move to the following folder
pwd
eval `scramv1 runtime -sh`