{"id":33502,"date":"2024-09-30T08:43:30","date_gmt":"2024-09-30T00:43:30","guid":{"rendered":"https:\/\/server.hk\/cnblog\/33502\/"},"modified":"2024-09-30T08:43:30","modified_gmt":"2024-09-30T00:43:30","slug":"apache%e6%8c%87%e4%bb%a4%ef%bc%9amod_env-%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f%e6%a8%a1%e7%b5%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/33502\/","title":{"rendered":"Apache\u6307\u4ee4\uff1amod_env (\u74b0\u5883\u8b8a\u91cf\u6a21\u7d44)"},"content":{"rendered":"<h1 id=\"apache%e6%8c%87%e4%bb%a4%ef%bc%9amod_env-%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f%e6%a8%a1%e7%b5%84-fFPwFUiKJX\">Apache\u6307\u4ee4\uff1amod_env (\u74b0\u5883\u8b8a\u91cf\u6a21\u7d44)<\/h1>\n<p>\u5728\u7db2\u9801\u4f3a\u670d\u5668\u7684\u904b\u884c\u4e2d\uff0c\u74b0\u5883\u8b8a\u91cf\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002Apache HTTP Server \u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba mod_env \u7684\u6a21\u7d44\uff0c\u5c08\u9580\u7528\u65bc\u7ba1\u7406\u548c\u64cd\u4f5c\u9019\u4e9b\u74b0\u5883\u8b8a\u91cf\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e mod_env \u7684\u529f\u80fd\u3001\u4f7f\u7528\u65b9\u6cd5\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-mod_env%ef%bc%9f-fFPwFUiKJX\">\u4ec0\u9ebc\u662f mod_env\uff1f<\/h2>\n<p>mod_env \u662f Apache \u7684\u4e00\u500b\u6a21\u7d44\uff0c\u5141\u8a31\u7528\u6236\u8a2d\u7f6e\u548c\u4fee\u6539\u74b0\u5883\u8b8a\u91cf\u3002\u9019\u4e9b\u74b0\u5883\u8b8a\u91cf\u53ef\u4ee5\u5728\u4f3a\u670d\u5668\u7684\u904b\u884c\u904e\u7a0b\u4e2d\u88ab\u5176\u4ed6\u6a21\u7d44\u6216\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528\u3002\u901a\u904e mod_env\uff0c\u7528\u6236\u53ef\u4ee5\u9748\u6d3b\u5730\u63a7\u5236\u4f3a\u670d\u5668\u7684\u884c\u70ba\uff0c\u4e26\u6839\u64da\u4e0d\u540c\u7684\u9700\u6c42\u9032\u884c\u914d\u7f6e\u3002<\/p>\n<h2 id=\"mod_env-%e7%9a%84%e4%b8%bb%e8%a6%81%e5%8a%9f%e8%83%bd-fFPwFUiKJX\">mod_env \u7684\u4e3b\u8981\u529f\u80fd<\/h2>\n<ul>\n<li><strong>\u8a2d\u7f6e\u74b0\u5883\u8b8a\u91cf\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u6307\u4ee4\u4f86\u8a2d\u7f6e\u65b0\u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u9019\u4e9b\u8b8a\u91cf\u53ef\u4ee5\u5728\u5f8c\u7e8c\u7684\u8acb\u6c42\u4e2d\u88ab\u5f15\u7528\u3002<\/li>\n<li><strong>\u4fee\u6539\u74b0\u5883\u8b8a\u91cf\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u8981\u4fee\u6539\u5df2\u5b58\u5728\u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u4ee5\u9069\u61c9\u4e0d\u540c\u7684\u904b\u884c\u74b0\u5883\u3002<\/li>\n<li><strong>\u522a\u9664\u74b0\u5883\u8b8a\u91cf\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u9078\u64c7\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u4fdd\u6301\u74b0\u5883\u7684\u6574\u6f54\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-mod_env-fFPwFUiKJX\">\u5982\u4f55\u4f7f\u7528 mod_env<\/h2>\n<p>\u4f7f\u7528 mod_env \u4e3b\u8981\u4f9d\u8cf4\u65bc\u4ee5\u4e0b\u5e7e\u500b\u6307\u4ee4\uff1a<\/p>\n<h3 id=\"1-setenv-fFPwFUiKJX\">1. SetEnv<\/h3>\n<p>SetEnv \u6307\u4ee4\u7528\u65bc\u8a2d\u7f6e\u65b0\u7684\u74b0\u5883\u8b8a\u91cf\u3002\u5176\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>SetEnv VARIABLE_NAME value<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u8a2d\u7f6e\u4e00\u500b\u540d\u70ba MY_VAR \u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u5176\u503c\u70ba &#8220;Hello World&#8221;\uff0c\u53ef\u4ee5\u9019\u6a23\u5beb\uff1a<\/p>\n<pre><code>SetEnv MY_VAR \"Hello World\"<\/code><\/pre>\n<h3 id=\"2-passenv-fFPwFUiKJX\">2. PassEnv<\/h3>\n<p>PassEnv \u6307\u4ee4\u7528\u65bc\u5c07\u7cfb\u7d71\u74b0\u5883\u8b8a\u91cf\u50b3\u905e\u7d66 Apache\u3002\u5176\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>PassEnv VARIABLE_NAME<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u5c07\u7cfb\u7d71\u74b0\u5883\u8b8a\u91cf MY_SYSTEM_VAR \u50b3\u905e\u7d66 Apache\uff0c\u53ef\u4ee5\u9019\u6a23\u5beb\uff1a<\/p>\n<pre><code>PassEnv MY_SYSTEM_VAR<\/code><\/pre>\n<h3 id=\"3-unsetenv-fFPwFUiKJX\">3. UnsetEnv<\/h3>\n<p>UnsetEnv \u6307\u4ee4\u7528\u65bc\u522a\u9664\u5df2\u8a2d\u7f6e\u7684\u74b0\u5883\u8b8a\u91cf\u3002\u5176\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>UnsetEnv VARIABLE_NAME<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u522a\u9664\u540d\u70ba MY_VAR \u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u53ef\u4ee5\u9019\u6a23\u5beb\uff1a<\/p>\n<pre><code>UnsetEnv MY_VAR<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-fFPwFUiKJX\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>mod_env \u5728\u8a31\u591a\u60c5\u6cc1\u4e0b\u90fd\u80fd\u767c\u63ee\u5176\u4f5c\u7528\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u591a\u8a9e\u8a00\u7db2\u7ad9\u4e2d\uff0c\u6839\u64da\u7528\u6236\u7684\u8a9e\u8a00\u9078\u64c7\u8a2d\u7f6e\u76f8\u61c9\u7684\u74b0\u5883\u8b8a\u91cf\uff0c\u53ef\u4ee5\u5e6b\u52a9\u5f8c\u7aef\u61c9\u7528\u7a0b\u5e8f\u9078\u64c7\u6b63\u78ba\u7684\u8a9e\u8a00\u8cc7\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nSetEnv LANG en_US\n<\/code><\/pre>\n<p>\u9019\u6a23\u8a2d\u7f6e\u5f8c\uff0c\u5f8c\u7aef\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u6839\u64da LANG \u8b8a\u91cf\u7684\u503c\u4f86\u52a0\u8f09\u76f8\u61c9\u7684\u8a9e\u8a00\u6587\u4ef6\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fFPwFUiKJX\">\u7e3d\u7d50<\/h2>\n<p>mod_env \u662f Apache \u4e2d\u4e00\u500b\u5f37\u5927\u7684\u6a21\u7d44\uff0c\u80fd\u5920\u9748\u6d3b\u5730\u7ba1\u7406\u74b0\u5883\u8b8a\u91cf\uff0c\u5f9e\u800c\u5f71\u97ff\u4f3a\u670d\u5668\u7684\u884c\u70ba\u3002\u901a\u904e\u4f7f\u7528 SetEnv\u3001PassEnv \u548c UnsetEnv \u7b49\u6307\u4ee4\uff0c\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u8a2d\u7f6e\u3001\u4fee\u6539\u6216\u522a\u9664\u74b0\u5883\u8b8a\u91cf\uff0c\u9019\u5c0d\u65bc\u69cb\u5efa\u9748\u6d3b\u7684\u7db2\u9801\u61c9\u7528\u7a0b\u5e8f\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u6709\u9032\u4e00\u6b65\u7684\u9700\u6c42\uff0c\u5efa\u8b70\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u9ad8\u7684\u9748\u6d3b\u6027\u548c\u63a7\u5236\u6b0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Apache\u7684mod_env\u6a21\u7d44\uff0c\u5982\u4f55\u8a2d\u7f6e\u548c\u7ba1\u7406\u74b0\u5883\u8b8a\u91cf\uff0c\u4ee5\u512a\u5316\u4f3a\u670d\u5668\u914d\u7f6e\u548c\u61c9\u7528\u6027\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-33502","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/33502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=33502"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/33502\/revisions"}],"predecessor-version":[{"id":33503,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/33502\/revisions\/33503"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=33502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=33502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=33502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}