Sample bash functions to prebuild cache and then copy to each PSAPPSRV_n folder

prebuild_cache.sh

function run_loadcache(){
  
  if [[ ${RESET} == 'true' ]]; then
    echoinfo "Removing previous cache"
    rm -rf ${PS_SERVDIR}/CACHE/1/*.DAT
    rm -rf ${PS_SERVDIR}/CACHE/1/*.KEY
    rm -rf ${PS_SERVDIR}/CACHE/STAGE/stage/*.DAT
    rm -rf ${PS_SERVDIR}/CACHE/STAGE/stage/*.KEY
  fi
  
  echoinfo "Run LOADCACHE [ Task ]"
  echodebug "Environment: $(env)"
  echodebug "-------------------"
  if [[ -n ${DEBUG+x} ]]; then
    $PS_HOME/bin/psae -CT ORACLE -CD ${DATABASE} -CO @option.userid@ -CP @option.password@ -R LOADCACHE -AI LOADCACHE -CI @option.connect_id@ -CW @option.connect_pwd@
  else 
    $PS_HOME/bin/psae -CT ORACLE -CD ${DATABASE} -CO @option.userid@ -CP @option.password@ -R LOADCACHE -AI LOADCACHE -CI @option.connect_id@ -CW @option.connect_pwd@ > /dev/null 2>&1
  fi
  
  result=$?
  case $result in
    0)
      echoinfo "Run LOADCACHE [ Done ]"
      ;;
    *)
      echoerror "Run LOADCACHE [ Error ]"
      echoerror "  Result Code: ${result}"
      ;;
  esac
  
  return $result
}


function copy_new_cache(){
  echoinfo "Copy New Cache Files [ Task ]"

  FILE=/u01/app/psoft/cfg/appserv/${ENVIRONMENT}/psappsrv.cfg 
  if [ -f "$FILE" ]; then
    minsetting=$(grep ^[[]PSAPPSRV -A10 $FILE | grep Min | cut -d '=' -f2 )
    echodebug "PSAPPSRV Min: ${minsetting}"

    for ((i=1; i<=minsetting; i++))
    do
      echodebug " Copying to PSAPPSRV_${i}"
      if [[ -n ${DEBUG+x} ]]; then
        mkdir -p $PS_CFG_HOME/appserv/${ENVIRONMENT}/CACHE/PSAPPSRV_${i}
        cp -r $PS_SERVDIR/CACHE/STAGE/stage/* $PS_CFG_HOME/appserv/${ENVIRONMENT}/CACHE/PSAPPSRV_${i}/
      else 
        mkdir -p $PS_CFG_HOME/appserv/${ENVIRONMENT}/CACHE/PSAPPSRV_${i}  > /dev/null 2>&1
        cp -r $PS_SERVDIR/CACHE/STAGE/stage/* $PS_CFG_HOME/appserv/${ENVIRONMENT}/CACHE/PSAPPSRV_${i}/ > /dev/null 2>&1
      fi
    done
    echoinfo "Copy New Cache Files [ Done ]"
  else 
    echoinfo "${ENVIRONMENT} does not not have an app server on this instance."
  fi

}

function echoinfo() {
  local GC="\033[1;32m"
  local EC="\033[0m"
  printf "${GC} ☆  INFO${EC}: %s${GC}\n" "$@";
}

function echodebug() {
  local BC="\033[1;34m"
  local EC="\033[0m"
  local GC="\033[1;32m"
  if [[ -n ${DEBUG+x} ]]; then
    printf "${BC} ★  DEBUG${EC}: %s${GC}\n" "$@";
  fi
}

function echoerror() {
  local RC="\033[1;31m"
  local EC="\033[0m"
  printf "${RC} ✖  ERROR${EC}: %s\n" "$@" 1>&2;
}