Page History

#!/bin/bash 
reverse=0 
while getopts ":r" option; do
   case $option in
      r) # display Help
         reverse=1
        ;;
   esac
done
datedir="$(date +'%Y-%m-%d')"
PATH_SCRIPTS=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
reverse=0
HOST=$(hostname)
input="$PATH_SCRIPTS/file_list.json"
count=$(jq '.driver | length' "$input")

if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/" ]; then
  mkdir "$PATH_SCRIPTS/BACKUP_TEMP/"
fi 
datedir="$(date +'%Y-%m-%d')"
if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/$datedir" ]; then
  mkdir "$PATH_SCRIPTS/BACKUP_TEMP/$datedir"
fi 
if [ ! -d "$PATH_SCRIPTS/DEFAULTS_TEMP/" ]; then
  mkdir "$PATH_SCRIPTS/DEFAULTS_TEMP/"  
fi     
if [ ! -d "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST" ]; then
	mkdir "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST"
fi 
NODE_LABEL1=$(cat /proc/datadev_0 | grep 'Build String' | cut -d ' ' -f 13)
NODE_LABEL=${NODE_LABEL1::-1} 
count=$(jq '.driver | length' "$input") 
if([ $reverse == 0 ]); then
	
	for ((i=0; i<$count; i++)); do

		VARIABLE=$(jq -r .driver["$i"].driver_name "$input")
		BACKUP_FOLDER=$(jq -r .driver["$i"].install_path "$input")
		ACTIVE=$(jq -r .driver["$i"].active "$input")

		echo "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/DEFAULTS_TEMP/"
		cp "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/DEFAULTS_TEMP/"

	done < "$input"
else
	if [ -d "$PATH_SCRIPTS/DEFAULTS_TEMP/" ]; then
		for ((i=0; i<$count; i++)); do

			VARIABLE=$(jq -r .driver["$i"].driver_name "$input")
			BACKUP_FOLDER=$(jq -r .driver["$i"].install_path "$input")
			ACTIVE=$(jq -r .driver["$i"].active "$input")
			echo "$BACKUP_FOLDER$VARIABLE" "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST/"
			cp "$BACKUP_FOLDER/$VARIABLE" "$PATH_SCRIPTS/BACKUP_TEMP/$datedir/$HOST/"
			echo "$PATH_SCRIPTS/DEFAULTS_TEMP/$VARIABLE" "$BACKUP_FOLDER"
			cp "$PATH_SCRIPTS/DEFAULTS_TEMP/$VARIABLE" "$BACKUP_FOLDER"
		done < "$input"

	  chmod -x /usr/lib/systemd/system/tdetsim.service
	  chmod -x /usr/lib/systemd/system/kcu.service
	  systemctl disable irqbalance.service
		systemctl daemon-reload
		if [ $NODE_LABEL == 'DrpTDet' ];then
			systemctl start tdetsim.service
    else
      systemctl start kcu.service
    fi  
	else
		echo "There is no DEFAULTS_TEMP folder"	
	fi
fi