{"id":28,"date":"2024-11-20T20:03:47","date_gmt":"2024-11-20T12:03:47","guid":{"rendered":"http:\/\/genetop.top\/?p=28"},"modified":"2024-11-20T20:05:15","modified_gmt":"2024-11-20T12:05:15","slug":"www-data-group-tips","status":"publish","type":"post","link":"https:\/\/genetop.top\/index.php\/2024\/11\/20\/www-data-group-tips\/","title":{"rendered":"\u5efa\u7ad9\u6280\u5de7\uff1a\u5c06\u5f53\u524d\u7528\u6237\u52a0\u5165\u5230www-data \u7ec4"},"content":{"rendered":"

\u5f53 www-data<\/code> \u662f Web \u670d\u52a1\u5668\uff08\u5982 Apache \u6216 Nginx\uff09\u4f7f\u7528\u7684\u9ed8\u8ba4\u7528\u6237\u7ec4\u65f6\uff0c\u5c06\u5f53\u524d\u7528\u6237\u52a0\u5165\u5230 www-data<\/code> \u7ec4\u7684\u65b9\u4fbf\u534f\u4f5c\u548c\u7ba1\u7406 Web \u670d\u52a1\u5668\u6587\u4ef6\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n

\n

1. \u7b80\u5316\u6743\u9650\u7ba1\u7406<\/strong><\/h3>\n

\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cWeb \u670d\u52a1\u5668\u8fd0\u884c\u7684\u7528\u6237\uff08\u5982 www-data<\/code>\uff09\u9700\u8981\u8bbf\u95ee\u6216\u5199\u5165\u67d0\u4e9b\u76ee\u5f55\uff08\u4f8b\u5982 \/var\/www<\/code>\uff09\uff0c\u800c\u666e\u901a\u7528\u6237\u53ef\u80fd\u6ca1\u6709\u6743\u9650\u3002\u901a\u8fc7\u5c06\u5f53\u524d\u7528\u6237\u52a0\u5165 www-data<\/code> \u7ec4\uff0c\u53ef\u4ee5\u76f4\u63a5\u4e0e Web \u670d\u52a1\u5668\u5171\u4eab\u5bf9\u8fd9\u4e9b\u8d44\u6e90\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u800c\u65e0\u9700\u624b\u52a8\u9891\u7e41\u66f4\u6539\u6743\u9650\u3002<\/p>\n

\n

2. \u5b89\u5168\u6027<\/strong><\/h3>\n

\u5982\u679c\u4e0d\u52a0\u5165 www-data<\/code> \u7ec4\uff0c\u53ef\u80fd\u9700\u8981\u5c06\u6587\u4ef6\u6216\u76ee\u5f55\u8bbe\u7f6e\u4e3a\u5168\u5c40\u53ef\u5199\uff08chmod 777<\/code>\uff09\uff0c\u8fd9\u6837\u4f1a\u5f15\u5165\u5b89\u5168\u98ce\u9669\u3002\u901a\u8fc7\u8bbe\u7f6e\u9002\u5f53\u7684\u7ec4\u6743\u9650\uff08g+w<\/code>\uff09\uff0c\u5c06\u5199\u6743\u9650\u9650\u5236\u5728 www-data<\/code> \u7ec4\u5185\uff0c\u786e\u4fdd\u5176\u4ed6\u7528\u6237\u65e0\u6cd5\u968f\u610f\u4fee\u6539\u6587\u4ef6\u3002<\/p>\n

\n

3. \u4fbf\u6377\u534f\u4f5c<\/strong><\/h3>\n

\u5bf9\u4e8e\u5f00\u53d1\u8005\u548c\u670d\u52a1\u5668\u8fd0\u7ef4\u4eba\u5458\uff1a<\/p>\n

    \n
  • \u5f00\u53d1\u8005\u52a0\u5165 www-data<\/code> \u7ec4\u540e\uff0c\u53ef\u4ee5\u76f4\u63a5\u4fee\u6539 Web \u6839\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\uff0c\u800c\u65e0\u9700\u6bcf\u6b21\u90fd\u4f7f\u7528 sudo<\/code>\u3002<\/li>\n
  • \u591a\u4e2a\u5f00\u53d1\u8005\u6216\u7ba1\u7406\u5458\u5171\u4eab\u4e00\u4e2a\u7ec4\uff08\u5982 www-data<\/code>\uff09\u65f6\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u534f\u4f5c\u7f16\u8f91\u6587\u4ef6\u548c\u7ba1\u7406\u76ee\u5f55\u3002<\/li>\n<\/ul>\n
    \n

    4. \u51cf\u5c11\u4f7f\u7528 sudo<\/code> \u7684\u9891\u7387<\/strong><\/h3>\n

    \u5f53\u7528\u6237\u62e5\u6709 www-data<\/code> \u7ec4\u6743\u9650\u540e\uff0c\u5f88\u591a\u6587\u4ef6\u64cd\u4f5c\uff08\u5982\u7f16\u8f91\u3001\u5220\u9664 Web \u670d\u52a1\u5668\u6587\u4ef6\uff09\u53ef\u4ee5\u76f4\u63a5\u5b8c\u6210\uff0c\u800c\u65e0\u9700\u501f\u52a9 sudo<\/code> \u63d0\u5347\u6743\u9650\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u5e76\u907f\u514d\u56e0\u8bef\u7528 sudo<\/code> \u5bfc\u81f4\u7684\u5b89\u5168\u9690\u60a3\u3002<\/p>\n

    \n

    5. \u4e00\u81f4\u7684\u6743\u9650\u7ee7\u627f<\/strong><\/h3>\n

    \u901a\u8fc7\u914d\u7f6e\u7ec4\u6743\u9650\u7ee7\u627f\uff08setgid<\/code> \u4f4d\uff09\uff0c\u4efb\u4f55\u7528\u6237\u65b0\u5efa\u7684\u6587\u4ef6\u6216\u76ee\u5f55\u90fd\u4f1a\u81ea\u52a8\u7ee7\u627f www-data<\/code> \u7ec4\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\uff1a<\/p>\n

      \n
    • \u6587\u4ef6\u6743\u9650\u59cb\u7ec8\u4e00\u81f4\uff0c\u51cf\u5c11\u6743\u9650\u51b2\u7a81\u95ee\u9898\u3002<\/li>\n
    • Web \u670d\u52a1\u5668\u548c\u7528\u6237\u5bf9\u65b0\u6587\u4ef6\u7684\u8bbf\u95ee\u4e0d\u9700\u8981\u989d\u5916\u8c03\u6574\u3002<\/li>\n<\/ul>\n
      \n

      6. \u9002\u5e94\u52a8\u6001\u5185\u5bb9\u7684\u9700\u6c42<\/strong><\/h3>\n

      \u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff08\u5982\u52a8\u6001\u5185\u5bb9\u751f\u6210\u3001\u65e5\u5fd7\u5199\u5165\uff09\uff0cWeb \u5e94\u7528\u9700\u8981\u5bf9\u7279\u5b9a\u76ee\u5f55\u8fdb\u884c\u5199\u64cd\u4f5c\u3002\u5c06\u7528\u6237\u52a0\u5165 www-data<\/code> \u7ec4\u5e76\u8d4b\u4e88\u7ec4\u5199\u6743\u9650\u540e\uff0c\u7528\u6237\u53ef\u65b9\u4fbf\u5730\u914d\u7f6e\u8fd9\u4e9b\u76ee\u5f55\uff0c\u800c\u65e0\u9700\u66f4\u6539\u6587\u4ef6\u6240\u6709\u6743\u6216\u5168\u5c40\u6743\u9650\u3002<\/p>\n

      \u8981\u5c06\u5f53\u524d\u7528\u6237\u52a0\u5165\u5230 www-data<\/code> \u7ec4\u5e76\u8d4b\u4e88\u8be5\u7ec4\u5199\u6743\u9650\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/h1>\n

      1. \u5c06\u7528\u6237\u52a0\u5165 www-data<\/code> \u7ec4<\/h3>\n

      \u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u5c06\u5f53\u524d\u7528\u6237\u6dfb\u52a0\u5230 www-data<\/code> \u7ec4\uff1a<\/p>\n

      \n
      sudo usermod -a -G www-data $(whoami<\/span>)
      \n<\/code><\/div>\n<\/div>\n

      \u8bf4\u660e\uff1a<\/strong><\/p>\n

        \n
      • -a<\/code> \u53c2\u6570\uff1a\u8ffd\u52a0\u7528\u6237\u5230\u7ec4\uff08\u5982\u679c\u4e0d\u52a0\uff0c\u7528\u6237\u4f1a\u88ab\u79fb\u9664\u5176\u4ed6\u7ec4\uff09\u3002<\/li>\n
      • -G<\/code> \u53c2\u6570\uff1a\u6307\u5b9a\u7ec4\u540d\u3002<\/li>\n<\/ul>\n<\/blockquote>\n

        \u5b8c\u6210\u540e\u9700\u8981\u91cd\u65b0\u767b\u5f55\u6216\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5e94\u7528\u7ec4\u53d8\u66f4\u3002<\/p>\n

        \n

         <\/p>\n

        2. \u66f4\u6539\u76ee\u6807\u76ee\u5f55\u6216\u6587\u4ef6\u7684\u7ec4<\/h3>\n

        \u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u76ee\u6807\u76ee\u5f55\u7684\u7ec4\u66f4\u6539\u4e3a www-data<\/code>\uff1a<\/p>\n

        \n
        sudo chown<\/span> -R root:www-data \/var\/www
        \n<\/code><\/div>\n<\/div>\n

        \u8bf4\u660e\uff1a<\/strong><\/p>\n

          \n
        • -R<\/code> \u53c2\u6570\uff1a\u9012\u5f52\u64cd\u4f5c\uff0c\u5e94\u7528\u5230\u6240\u6709\u5b50\u76ee\u5f55\u548c\u6587\u4ef6\u3002<\/li>\n
        • root:www-data<\/code>\uff1a\u8bbe\u7f6e\u76ee\u5f55\u6240\u6709\u8005\u4e3a root<\/code>\uff0c\u7ec4\u4e3a www-data<\/code>\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
          \n

          3. \u8bbe\u7f6e\u7ec4\u5199\u6743\u9650<\/h3>\n

          \u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u8d4b\u4e88 www-data<\/code> \u7ec4\u5199\u6743\u9650\uff1a<\/p>\n

          \n
          sudo chmod<\/span> -R g+w \/var\/www
          \n<\/code><\/div>\n<\/div>\n

          \u8bf4\u660e\uff1a<\/strong><\/p>\n

            \n
          • g+w<\/code>\uff1a\u4e3a\u7ec4\u6dfb\u52a0\u5199\u6743\u9650\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
            \n

            4. \u53ef\u9009\uff1a\u786e\u4fdd\u65b0\u6587\u4ef6\u548c\u76ee\u5f55\u7ee7\u627f\u7ec4\u6743\u9650<\/h3>\n

            \u8bbe\u7f6e setgid<\/code> \u4f4d\u786e\u4fdd\u65b0\u521b\u5efa\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u7ee7\u627f\u7ec4\u6743\u9650\uff1a<\/p>\n

            \n
            sudo chmod<\/span> -R g+s \/var\/www
            \n<\/code><\/div>\n<\/div>\n
            \n

            5. \u9a8c\u8bc1\u914d\u7f6e<\/h3>\n

            \u68c0\u67e5\u6743\u9650\u662f\u5426\u751f\u6548\uff1a<\/p>\n

            \n
            ls<\/span> -ld \/var\/www
            \n<\/code><\/div>\n<\/div>\n

            \u8f93\u51fa\u5e94\u7c7b\u4f3c\u4e8e\uff1a<\/p>\n

            \n
            drwxrwsr-x 3<\/span> root www-data<\/span> 4096<\/span> Nov 20<\/span> 12<\/span>:00<\/span> \/var<\/span>\/www
            \n<\/code><\/div>\n<\/div>\n

            \u8fd9\u8868\u660e\uff1a<\/p>\n

              \n
            • \u7ec4\u4e3a www-data<\/code>\u3002<\/li>\n
            • \u7ec4\u5199\u6743\u9650\u5df2\u542f\u7528\u3002<\/li>\n
            • \u65b0\u5efa\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u4f1a\u7ee7\u627f\u7ec4\u6743\u9650\u3002<\/li>\n<\/ul>\n

              \u5b8c\u6210\u540e\uff0c\u5f53\u524d\u7528\u6237\u5c31\u53ef\u4ee5\u5728 \/var\/www<\/code> \u76ee\u5f55\u4e2d\u64cd\u4f5c\u4e86\uff01<\/p>\n

              \n

              \u5178\u578b\u573a\u666f\u4e3e\u4f8b<\/h3>\n
                \n
              • \u5f00\u53d1\u73af\u5883<\/strong>\uff1a\u5f00\u53d1\u8005\u76f4\u63a5\u4fee\u6539 \/var\/www<\/code> \u4e0b\u7684\u6587\u4ef6\u4ee5\u8c03\u8bd5\u4ee3\u7801\u3002<\/li>\n
              • \u6587\u4ef6\u4e0a\u4f20<\/strong>\uff1a\u5141\u8bb8 Web \u5e94\u7528\u548c\u7528\u6237\u540c\u65f6\u8bbf\u95ee\u6587\u4ef6\u4e0a\u4f20\u76ee\u5f55\u3002<\/li>\n
              • \u65e5\u5fd7\u67e5\u770b<\/strong>\uff1a\u5f00\u53d1\u8005\u53ef\u4ee5\u8bfb\u53d6\u548c\u5206\u6790 www-data<\/code> \u7ec4\u62e5\u6709\u7684\u65e5\u5fd7\u6587\u4ef6\u3002<\/li>\n<\/ul>\n
                \n

                \u6ce8\u610f\u4e8b\u9879<\/h3>\n

                \u867d\u7136\u52a0\u5165 www-data<\/code> \u7ec4\u6709\u8bb8\u591a\u597d\u5904\uff0c\u4f46\u4e5f\u8981\u907f\u514d\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n

                  \n
                • \u8fc7\u5ea6\u8d4b\u6743<\/strong>\uff1a\u786e\u4fdd\u4ec5\u5c06\u53ef\u4fe1\u7528\u6237\u6dfb\u52a0\u5230 www-data<\/code> \u7ec4\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u5b89\u5168\u9690\u60a3\u3002<\/li>\n
                • \u6743\u9650\u8bef\u7528<\/strong>\uff1a\u5b9a\u671f\u68c0\u67e5\u76ee\u5f55\u548c\u6587\u4ef6\u6743\u9650\uff0c\u9632\u6b62\u4e0d\u5fc5\u8981\u7684\u7ec4\u5199\u6743\u9650\u6269\u6563\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                  \u5f53 www-data \u662f Web \u670d\u52a1\u5668\uff08\u5982 Apache \u6216 Nginx\uff09\u4f7f\u7528\u7684\u9ed8\u8ba4\u7528\u6237\u7ec4\u65f6\uff0c\u5c06\u5f53\u524d\u7528\u6237\u52a0\u5165 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,13],"tags":[],"class_list":["post-28","post","type-post","status-publish","format-standard","hentry","category-linux","category-platform"],"_links":{"self":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/28","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/comments?post=28"}],"version-history":[{"count":1,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/28\/revisions"}],"predecessor-version":[{"id":29,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/28\/revisions\/29"}],"wp:attachment":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/media?parent=28"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/categories?post=28"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/tags?post=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}