bat脚本：判定nginx运行就重启否则就启动

由于前端项目比较大，启动前端项目比较耗时，有时候又需要频繁切换不同环境进行调试，所以就本地安装了一个nginx服务，通过nginx代理到对应的后台环境，但是时间久了，频繁重启nginx也是挺烦的，于是就写了一个脚本来简化操作步骤，不论是启动还是重启，运行一下这个脚本就可以了。

脚本

命名一个nginx.bat的文件，放到nginx的安装目录中

@echo off
set "nginxPath=.\nginx.exe"
tasklist /FI "IMAGENAME eq nginx.exe" 2>NUL | find /I /N "nginx.exe">NUL
if "%ERRORLEVEL%"=="0" (
    echo Nginx is running. Restarting...
    %nginxPath% -s reload
) else (
    echo Nginx is not running. Starting...
    start "" "%nginxPath%"
)
echo Done.
exit /b
@echo off
set "nginxPath=.\nginx.exe"

tasklist /FI "IMAGENAME eq nginx.exe" 2>NUL | find /I /N "nginx.exe">NUL
if "%ERRORLEVEL%"=="0" (
    echo Nginx is running. Restarting...
    %nginxPath% -s reload
) else (
    echo Nginx is not running. Starting...
    start "" "%nginxPath%"
)

echo Done.
exit /b
@echo off
set "nginxPath=.\nginx.exe"

tasklist /FI "IMAGENAME eq nginx.exe" 2>NUL | find /I /N "nginx.exe">NUL
if "%ERRORLEVEL%"=="0" (
    echo Nginx is running. Restarting...
    %nginxPath% -s reload
) else (
    echo Nginx is not running. Starting...
    start "" "%nginxPath%"
)

echo Done.
exit /b

为方便起见，可以将该bat文件创建一个快捷方式放到桌面