1. #!/usr/bin/env bash
    3. __json_block() {
    4.     _block=$(ls /sys/block/)
    5.     for item in $_block; do
    6.         _sss=$(cat /sys/block/"$item"/stat | awk '{$1=$1;print}' | xargs -I{} echo '"{}"' | jq 'split(" ")')
    7.         _json=$(
    8.             echo "$_json" |
    9.                 jq --argjson v "$_sss" '.block.'"$item"'.raw=$v' |
    10.                 jq -c
    11.         )
    12.     done
    14. }
    16. __main() {
    17.     _json=$(
    18.         echo "{}" |
    19.             jq --arg v "$(date +"%Y-%m-%d %T")" '.time[0]=$v' |
    20.             jq --arg v "$(date '+%s')" '.time[1]=$v' |
    21.             jq -c
    22.     )
    23.     __json_block
    24.     echo "$_json" >>/apps/data/zabbix/block
    25.     echo "$_json" | jq
    27. }
    28. __main
    29. __help() {
    30.     bash -c "$(curl -sS http://zabbix.unify.kuaicdn.cn/script/items/local/core/block.sh)"
    31.     cat >/dev/null <<-'AEOF'
    32. main/local/core-basic
    33. cmd.local[/apps/zabbix_agent/script/core/basic.sh]
    35. AEOF
    36. }