gyts62 发表于 2018-8-24 11:12:05

shell安装进度脚本

  #!/bin/bash
  b=''
  i=0
  while [ $i -le100 ]
  do
  printf "Mysql install :[ %-50s ]%d%%\r" $b $i
  if [ $i -le "60" ]
  then
  sleep 0.03
  echo; echo "Install httpd"
  fi
  sleep 0.01
  i=`expr 2 + $i`
  b=#$b
  done
  echo ; echo -e"\033[31m OK \033[0m"

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