#!/bin/bash

################################################################################
# FILE_MONITOR.SH
# ---------------
# This script checks the docker health and reports any problems on stdout
#
# Author: Robin Meier - robin@meier.si
################################################################################

script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )

# Load configuration
set -o allexport
source ${script_dir}/config/file_monitor
set +o allexport

# Import logging functionality
logfile=${script_dir}/log/file_monitor.log
log_identifier="FILE"
source ${script_dir}/functions/logging.sh

# Make sure directory exists
mkdir -p ${script_dir}/storage/file_monitor

for file in $FILES
do
# Touch storage file if not existing
  if [ ! -f ${script_dir}/storage/file_monitor/${file//\//_} ]; then
    touch ${script_dir}/storage/file_monitor/${file//\//_}
  fi

  if [ "$file" -nt "${script_dir}/storage/file_monitor/${file//\//_}" ]; then
    log_echo "[CHANGE] $file"
    touch ${script_dir}/storage/file_monitor/${file//\//_}
  fi
done