关于定义环境的方法
不知道,大家都是怎么样定义自己的项目的运行环境的,我说的环境是线上(master),测试(beta),开发(dev),本地(local)这种,像我们是通过设置机器的host来做到的
<code>// 环境选择 if (gethostname() === 'TBJ-Test') { define('ENV_MODE', 'dev'); } elseif (gethostname() === 'TBJBeta') { define('ENV_MODE', 'beta'); } elseif (strpos(gethostname(), 'TBJ-') === 0) { define('ENV_MODE', 'local'); } else { define('ENV_MODE', 'online'); }</code>
不知道大家都有什么比这个更好的方法?
回复内容:
不知道,大家都是怎么样定义自己的项目的运行环境的,我说的环境是线上(master),测试(beta),开发(dev),本地(local)这种,像我们是通过设置机器的host来做到的
<code>// 环境选择 if (gethostname() === 'TBJ-Test') { define('ENV_MODE', 'dev'); } elseif (gethostname() === 'TBJBeta') { define('ENV_MODE', 'beta'); } elseif (strpos(gethostname(), 'TBJ-') === 0) { define('ENV_MODE', 'local'); } else { define('ENV_MODE', 'online'); }</code>
不知道大家都有什么比这个更好的方法?
我这有两种方案:
一是在配置文件里写。不过这种方法不太好用,特别是项目有版本库已经需要持续集成的时候,会比较麻烦。
二是通过特定的文件来识别,比如上线版里有个release.lock
的空文件,程序检测到这个文件就认为是上线版,在入版本库的时候可以将这几个识别文件忽略掉。
差不多,是在服务器上,自定义环境变量
比如 laravel,在 nginx 的配置文件里
<code>fastcgi_param APP_ENV testing;</code>
然后. env文件的后缀根据环境变量加载,会加载.env.testing配置文件
所以现在也比较习惯用这种形式

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