{"id":25202,"date":"2024-11-21T11:15:31","date_gmt":"2024-11-21T03:15:31","guid":{"rendered":"https:\/\/fwq.ai\/blog\/25202\/"},"modified":"2024-11-21T11:15:31","modified_gmt":"2024-11-21T03:15:31","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8laravel%e9%a1%b9%e7%9b%ae%e4%b8%ad%e6%ad%a3%e7%a1%ae%e9%85%8d%e7%bd%ae%e5%92%8c%e4%bd%bf%e7%94%a8-env%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/25202\/","title":{"rendered":"\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/465\/014\/170995986486129.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u63d2\u56fe\" alt=\"\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u63d2\u56fe\" \/><\/p>\n<p>\u5728Laravel\u9879\u76ee\u4e2d\uff0c.env\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5b83\u5b58\u50a8\u4e86\u9879\u76ee\u7684\u654f\u611f\u4fe1\u606f\uff0c\u5e76\u4e14\u80fd\u591f\u8ba9\u9879\u76ee\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u7075\u6d3b\u8fd0\u884c\u3002\u672c\u6587\u5c06\u4e3a\u5927\u5bb6\u4ecb\u7ecd\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u3002<\/p>\n<h3>\u4ec0\u4e48\u662f.env\u6587\u4ef6<\/h3>\n<p>.env\u6587\u4ef6\u662fLaravel\u9879\u76ee\u4e2d\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u6765\u5b58\u50a8\u9879\u76ee\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u548c\u914d\u7f6e\u9879\uff0c\u6bd4\u5982\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3001\u5e94\u7528\u5bc6\u94a5\u3001\u90ae\u4ef6\u914d\u7f6e\u7b49\u3002\u8fd9\u4e9b\u4fe1\u606f\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u53ef\u80fd\u6709\u6240\u4e0d\u540c\uff0c\u901a\u8fc7.env\u6587\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u8f7b\u677e\u5207\u6362\u914d\u7f6e\u4fe1\u606f\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u4ee3\u7801\u3002<\/p>\n<h3>\u914d\u7f6e.env\u6587\u4ef6<\/h3>\n<p>\u5728Laravel\u9879\u76ee\u4e2d\uff0c.env\u6587\u4ef6\u662f\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e2d\u7684\u3002\u5f53\u6211\u4eec\u65b0\u5efa\u4e00\u4e2aLaravel\u9879\u76ee\u65f6\uff0cLaravel\u4f1a\u81ea\u52a8\u5c06.env.example\u6587\u4ef6\u590d\u5236\u4e00\u4efd\u4e3a.env\u6587\u4ef6\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u914d\u7f6e.env\u6587\u4ef6\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5178\u578b\u7684.env\u6587\u4ef6\u793a\u4f8b\uff1a<\/p>\n<pre>APP_NAME=Laravel\nAPP_ENV=local\nAPP_KEY=base64:somekey\nAPP_DEBUG=true\nAPP_URL=http:\/\/localhost\n\nDB_CONNECTION=mysql\nDB_HOST=127.0.0.1\nDB_PORT=3306\nDB_DATABASE=laravel\nDB_USERNAME=root\nDB_PASSWORD=secret<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3>\u4f7f\u7528.env\u6587\u4ef6<\/h3>\n<p>\u5728Laravel\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7env()\u51fd\u6570\u6765\u83b7\u53d6.env\u6587\u4ef6\u4e2d\u914d\u7f6e\u7684\u503c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>\/\/ \u83b7\u53d6\u914d\u7f6e\u9879\u4e2d\u7684\u503c\n$appName = env('APP_NAME');\n$debug = env('APP_DEBUG');\n$dbConnection = env('DB_CONNECTION');<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u9664\u4e86\u7b80\u5355\u7684\u83b7\u53d6\u914d\u7f6e\u9879\u7684\u503c\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e00\u4e9b\u654f\u611f\u4fe1\u606f\uff0c\u6bd4\u5982\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u7684 API \u5bc6\u94a5\u7b49\u3002\u4f7f\u7528.env\u6587\u4ef6\u53ef\u4ee5\u907f\u514d\u5c06\u8fd9\u4e9b\u654f\u611f\u4fe1\u606f\u76f4\u63a5\u786c\u7f16\u7801\u5230\u4ee3\u7801\u4e2d\uff0c\u6709\u6548\u63d0\u9ad8\u9879\u76ee\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3>\u672c\u5730\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u7684\u914d\u7f6e<\/h3>\n<p>\u5728\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u4e0b\uff0c\u6211\u4eec\u901a\u5e38\u4f1a\u6709\u4e0d\u540c\u7684\u914d\u7f6e\u9879\u3002\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e0d\u540c\u7684\u503c\uff0c\u7136\u540e\u6839\u636e\u73af\u5883\u7684\u4e0d\u540c\u6765\u83b7\u53d6\u5bf9\u5e94\u7684\u914d\u7f6e\u9879\u503c\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e0d\u540c\u7684\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff0c\u7136\u540e\u5728config\/database.php\u6587\u4ef6\u4e2d\u6839\u636e\u73af\u5883\u6765\u83b7\u53d6\u4e0d\u540c\u7684\u914d\u7f6e\uff1a<\/p>\n<pre>'default' =&amp;gt; env('DB_CONNECTION', 'mysql'),<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h3>\u907f\u514d\u5c06.env\u6587\u4ef6\u63d0\u4ea4\u5230\u7248\u672c\u63a7\u5236\u7cfb\u7edf<\/h3>\n<p>\u7531\u4e8e.env\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u9879\u76ee\u7684\u654f\u611f\u4fe1\u606f\uff0c\u56e0\u6b64\u4e0d\u5efa\u8bae\u5c06.env\u6587\u4ef6\u63d0\u4ea4\u5230\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u907f\u514d\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u3002\u53ef\u4ee5\u5728.gitignore\u6587\u4ef6\u4e2d\u6dfb\u52a0.env\uff0c\u4ee5\u786e\u4fdd.env\u6587\u4ef6\u4e0d\u88ab\u63d0\u4ea4\u5230\u4ee3\u7801\u4ed3\u5e93\u4e2d\u3002<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u5728Laravel\u9879\u76ee\u4e2d\uff0c\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u901a\u8fc7.env\u6587\u4ef6\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u7ba1\u7406\u9879\u76ee\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u907f\u514d\u5c06\u654f\u611f\u4fe1\u606f\u786c\u7f16\u7801\u5230\u4ee3\u7801\u4e2d\uff0c\u4ece\u800c\u63d0\u9ad8\u9879\u76ee\u7684\u5b89\u5168\u6027\u548c\u7075\u6d3b\u6027\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u3002<\/p>\n<h3>\u53c2\u8003\u8d44\u6599<\/h3>\n<ul>\n<li>Laravel\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/.com\/docs\/8.x\/configuration#environment-configuration<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728Laravel\u9879\u76ee\u4e2d\uff0c.env\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u5b83\u5b58\u50a8\u4e86\u9879\u76ee\u7684\u654f\u611f\u4fe1\u606f\uff0c\u5e76\u4e14\u80fd\u591f\u8ba9\u9879\u76ee\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u7075\u6d3b\u8fd0\u884c\u3002\u672c\u6587\u5c06\u4e3a\u5927\u5bb6\u4ecb\u7ecd\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u3002 \u4ec0\u4e48\u662f.env\u6587\u4ef6 .env\u6587\u4ef6\u662fLaravel\u9879\u76ee\u4e2d\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7528\u6765\u5b58\u50a8\u9879\u76ee\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u548c\u914d\u7f6e\u9879\uff0c\u6bd4\u5982\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3001\u5e94\u7528\u5bc6\u94a5\u3001\u90ae\u4ef6\u914d\u7f6e\u7b49\u3002\u8fd9\u4e9b\u4fe1\u606f\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u53ef\u80fd\u6709\u6240\u4e0d\u540c\uff0c\u901a\u8fc7.env\u6587\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u8f7b\u677e\u5207\u6362\u914d\u7f6e\u4fe1\u606f\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u4ee3\u7801\u3002 \u914d\u7f6e.env\u6587\u4ef6 \u5728Laravel\u9879\u76ee\u4e2d\uff0c.env\u6587\u4ef6\u662f\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e2d\u7684\u3002\u5f53\u6211\u4eec\u65b0\u5efa\u4e00\u4e2aLaravel\u9879\u76ee\u65f6\uff0cLaravel\u4f1a\u81ea\u52a8\u5c06.env.example\u6587\u4ef6\u590d\u5236\u4e00\u4efd\u4e3a.env\u6587\u4ef6\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u914d\u7f6e.env\u6587\u4ef6\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5178\u578b\u7684.env\u6587\u4ef6\u793a\u4f8b\uff1a APP_NAME=Laravel APP_ENV=local APP_KEY=base64:somekey APP_DEBUG=true APP_URL=http:\/\/localhost DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=laravel DB_USERNAME=root DB_PASSWORD=secret \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528.env\u6587\u4ef6 \u5728Laravel\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7env()\u51fd\u6570\u6765\u83b7\u53d6.env\u6587\u4ef6\u4e2d\u914d\u7f6e\u7684\u503c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\uff1a \/\/ \u83b7\u53d6\u914d\u7f6e\u9879\u4e2d\u7684\u503c $appName = env(&#8216;APP_NAME&#8217;); $debug = env(&#8216;APP_DEBUG&#8217;); $dbConnection = env(&#8216;DB_CONNECTION&#8217;); \u767b\u5f55\u540e\u590d\u5236 \u9664\u4e86\u7b80\u5355\u7684\u83b7\u53d6\u914d\u7f6e\u9879\u7684\u503c\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e00\u4e9b\u654f\u611f\u4fe1\u606f\uff0c\u6bd4\u5982\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u7684 API \u5bc6\u94a5\u7b49\u3002\u4f7f\u7528.env\u6587\u4ef6\u53ef\u4ee5\u907f\u514d\u5c06\u8fd9\u4e9b\u654f\u611f\u4fe1\u606f\u76f4\u63a5\u786c\u7f16\u7801\u5230\u4ee3\u7801\u4e2d\uff0c\u6709\u6548\u63d0\u9ad8\u9879\u76ee\u7684\u5b89\u5168\u6027\u3002 \u672c\u5730\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u7684\u914d\u7f6e \u5728\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u4e0b\uff0c\u6211\u4eec\u901a\u5e38\u4f1a\u6709\u4e0d\u540c\u7684\u914d\u7f6e\u9879\u3002\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e0d\u540c\u7684\u503c\uff0c\u7136\u540e\u6839\u636e\u73af\u5883\u7684\u4e0d\u540c\u6765\u83b7\u53d6\u5bf9\u5e94\u7684\u914d\u7f6e\u9879\u503c\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u5728.env\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e0d\u540c\u7684\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff0c\u7136\u540e\u5728config\/database.php\u6587\u4ef6\u4e2d\u6839\u636e\u73af\u5883\u6765\u83b7\u53d6\u4e0d\u540c\u7684\u914d\u7f6e\uff1a &#8216;default&#8217; =&amp;gt; env(&#8216;DB_CONNECTION&#8217;, &#8216;mysql&#8217;), \u767b\u5f55\u540e\u590d\u5236 \u907f\u514d\u5c06.env\u6587\u4ef6\u63d0\u4ea4\u5230\u7248\u672c\u63a7\u5236\u7cfb\u7edf \u7531\u4e8e.env\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u9879\u76ee\u7684\u654f\u611f\u4fe1\u606f\uff0c\u56e0\u6b64\u4e0d\u5efa\u8bae\u5c06.env\u6587\u4ef6\u63d0\u4ea4\u5230\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u907f\u514d\u654f\u611f\u4fe1\u606f\u6cc4\u9732\u3002\u53ef\u4ee5\u5728.gitignore\u6587\u4ef6\u4e2d\u6dfb\u52a0.env\uff0c\u4ee5\u786e\u4fdd.env\u6587\u4ef6\u4e0d\u88ab\u63d0\u4ea4\u5230\u4ee3\u7801\u4ed3\u5e93\u4e2d\u3002 \u603b\u7ed3 \u5728Laravel\u9879\u76ee\u4e2d\uff0c\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u901a\u8fc7.env\u6587\u4ef6\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u7ba1\u7406\u9879\u76ee\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u907f\u514d\u5c06\u654f\u611f\u4fe1\u606f\u786c\u7f16\u7801\u5230\u4ee3\u7801\u4e2d\uff0c\u4ece\u800c\u63d0\u9ad8\u9879\u76ee\u7684\u5b89\u5168\u6027\u548c\u7075\u6d3b\u6027\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u3002 \u53c2\u8003\u8d44\u6599 Laravel\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/.com\/docs\/8.x\/configuration#environment-configuration \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Laravel\u9879\u76ee\u4e2d\u6b63\u786e\u914d\u7f6e\u548c\u4f7f\u7528.env\u6587\u4ef6\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-25202","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=25202"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25202\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=25202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=25202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=25202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}