temp.py

import FWCore.ParameterSet.Config as cms

process = cms.Process("PATUPDATE")
process.load("FWCore.MessageLogger.MessageLogger_cfi")

process.source = cms.Source("PoolSource",
  fileNames = cms.untracked.vstring(["file:/eos/uscms/store/mc/RunIISummer16MiniAODv2/TprimeTprimeToTHTH_HToGammaGamma_M-900_TuneCUETP8M2T4_13TeV-madgraph-pythia8/MINIAODSIM/PUMoriond17_80X_mcRun2_asymptotic_2016_TrancheIV_v6-v2/60000/60231C0F-9FD8-E611-8EE2-001E67444EAC.root"])
)

process.maxEvents = cms.untracked.PSet( input = cms.untracked.int32(100) )

process.load("Configuration.StandardSequences.FrontierConditions_GlobalTag_cff")
from Configuration.AlCa.GlobalTag import GlobalTag
process.GlobalTag = GlobalTag(process.GlobalTag, '80X_mcRun2_asymptotic_2016_miniAODv2')

process.load("RecoJets.JetProducers.PileupJetID_cfi")
process.pileupJetIdUpdated = process.pileupJetId.clone(
  jets=cms.InputTag("slimmedJets"),
  inputIsCorrected=True,
  applyJec=True,
  vertexes=cms.InputTag("offlineSlimmedPrimaryVertices")
  )
print process.pileupJetId.dumpConfig()

process.load("PhysicsTools.PatAlgos.producersLayer1.jetUpdater_cff")
process.patJetCorrFactorsReapplyJEC = process.updatedPatJetCorrFactors.clone(
  src = cms.InputTag("slimmedJets"),
  levels = ['L1FastJet', 'L2Relative', 'L3Absolute'] )
process.updatedJets = process.updatedPatJets.clone(
  jetSource = cms.InputTag("slimmedJets"),
  jetCorrFactorsSource = cms.VInputTag(cms.InputTag("patJetCorrFactorsReapplyJEC"))
  )
process.updatedJets.userData.userFloats.src += ['pileupJetIdUpdated:fullDiscriminant']

process.p = cms.Path( process.pileupJetIdUpdated + process.patJetCorrFactorsReapplyJEC + process. updatedJets )

process.out = cms.OutputModule("PoolOutputModule",
    fileName = cms.untracked.string("patTupleUpdatedFromMiniAOD.root"),
    outputCommands = cms.untracked.vstring('keep *')
    )

process.endpath = cms.EndPath(process.out)