xyzshop/util/arw_monitor.sh

#!/bin/bash
source /etc/profile

cur_time=$(date "+%Y-%m-%d-%H-%M-%S")
df_dirs=(${XYZ_DF_DIRS//:/ })
du_dirs=(${XYZ_DU_DIRS//:/ })

declare -A reports
reports=(['cur_time']=$cur_time)

function df_check() {
  # shellcheck disable=SC2068
  for dir in ${df_dirs[@]}
  do
    ret=$(df -h | grep $dir | awk 'BEGIN{OFS=","}{print $2,$4}')
    key=${dir}
    reports[$key]=$ret
  done
}

function du_check() {
  # shellcheck disable=SC2068
  for dir in ${du_dirs[@]}
  do
    if [ -d "$dir" ]; then
      cd $dir
      ret=$(du -h -d 0)
      key=${dir}
      reports[$key]=$ret
    fi
  done
}

df_check
du_check

str_report=''
for key in $(echo ${!reports[*]})
do
    if [ ! -n "$str_report" ]; then
      str_report="$key:${reports[$key]}"
    else
      str_report="$str_report#$key:${reports[$key]}"
    fi
done

redis_host=$XYZ_REDIS_HOST
netip=$XYZ_NETIP
echo "HSET nc_disk_monitor $netip '$str_report'" | redis-cli -h $redis_host -p 6379