通用shell函数库

1、输出字体颜色库

#!/bin/bash

export black='E[0mc'
export boldred='E[1;31mc'
export boldgreen='E[1;32mc'
export boldyellow='E[1;33mc'
export boldblue='E[1;34mc'
export boldmagenta='E[1;35mc'
export boldcyan='E[1;36mc'

c_notify=$boldgreen   #通过变量来修改颜色
c_error=$boldred

cecho()
{
        message=$1
        color=${2:-$black}

        echo -e "$color"
        echo -e "$message"
        tput sgr0                       # Reset to normal.
        echo -e "$black"
        return
}

cecho "1. #################" $boldred
cecho "2. #################" $boldgreen
cecho "3. #################" $boldyellow
cecho "4. #################" $boldblue
cecho "5. #################" $boldmagenta
cecho "6. #################" $boldcyan

cecho "启动成功" $c_notify 
cecho "启动失败" $c_error

输出效果：