paramrun_unity

#!/bin/bash


# Goal: To be able to launch a job with the following code
# 
# module load launcher
# export LAUNCHER_WORKDIR=Your-Working-Directory-Here
# export LAUNCHER_JOB_FILE=helloworld_multi_output
# 
# $LAUNCHER_DIR/paramrun

# LAUNCHER_WAIT=0
LAUNCHER_CORES_PER_TASK=1
#LAUNCHER_MEM_PER_TASK=0
LAUNCHER_CORES_TOTAL=$SLURM_CPUS

if [[ -z $LAUNCHER_JOB_FILE ]]
then
  echo "Error: LAUNCHER_JOB_FILE not set"
  exit 1
else
  if [[ -f $LAUNCHER_JOB_FILE ]]
  then
    export LAUNCHER_NJOBS=`wc -l $LAUNCHER_JOB_FILE | awk '{print $1}'`
    if [[ $LAUNCHER_NJOBS -eq 0 ]]
    then
      echo "Error: LAUNCHER_JOB_FILE ($LAUNCHER_JOB_FILE) is empty"
      exit 1
    fi
  else
      echo "Error: LAUNCHER_JOB_FILE ($LAUNCHER_JOB_FILE) not found"
      exit 1
  fi
fi

echo "------------- SUMMARY ---------------"
echo "   Working directory:  $LAUNCHER_WORKDIR"
echo "   Total processes:    $LAUNCHER_CORES_TOTAL"
echo "   Total jobs:         $LAUNCHER_NJOBS"
echo
echo "-------------------------------------"
echo "Launcher: Starting parallel tasks..."

cd $LAUNCHER_WORKDIR

env $LAUNCHER_DIR/pass_env

# $LAUNCHER_DIR/init_launcher_unity
$LAUNCHER_DIR/launcher_unity $LAUNCHER_JOB_FILE