{"id":61969,"date":"2025-04-29T09:20:44","date_gmt":"2025-04-29T01:20:44","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61969\/"},"modified":"2025-04-29T09:20:44","modified_gmt":"2025-04-29T01:20:44","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bf%9d%e6%8a%a4%e5%ae%b9%e5%99%a8%e7%8e%af%e5%a2%83%e4%b8%ad%e7%9a%84%e6%95%8f%e6%84%9f%e6%95%b0%e6%8d%ae%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61969\/","title":{"rendered":"Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u5982\u4f55\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\uff1f"},"content":{"rendered":"<p>linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u5982\u4f55\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\uff1f<\/p>\n<p>\u5728\u5f53\u4eca\u7684\u4e91\u8ba1\u7b97\u548c\u5bb9\u5668\u5316\u6280\u672f\u7684\u65f6\u4ee3\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5e94\u7528\u7a0b\u5e8f\u88ab\u90e8\u7f72\u5230\u5bb9\u5668\u4e2d\u8fd0\u884c\u3002\u4e0e\u4f20\u7edf\u7684\u7269\u7406\u670d\u52a1\u5668\u548c\u865a\u62df\u673a\u76f8\u6bd4\uff0c\u5bb9\u5668\u5177\u6709\u66f4\u5feb\u7684\u90e8\u7f72\u901f\u5ea6\u3001\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u66f4\u597d\u7684\u8d44\u6e90\u5229\u7528\u7387\u3002\u7136\u800c\uff0c\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u5b89\u5168\u6027\u95ee\u9898\u4e5f\u8d8a\u6765\u8d8a\u5f15\u8d77\u4eba\u4eec\u7684\u5173\u6ce8\u3002<\/p>\n<p>\u5c24\u5176\u662f\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u5305\u542b\u654f\u611f\u6570\u636e\u7684\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u6211\u4eec\u5fc5\u987b\u8981\u91c7\u53d6\u4e00\u4e9b\u63aa\u65bd\u6765\u4fdd\u62a4\u8fd9\u4e9b\u6570\u636e\u7684\u5b89\u5168\u3002\u4e0b\u9762\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u6765\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528\u52a0\u5bc6\u5b58\u50a8\u548c\u4f20\u8f93\u654f\u611f\u6570\u636e\uff1a<br \/>\u5bb9\u5668\u4e2d\u7684\u654f\u611f\u6570\u636e\u5305\u62ec\u6570\u636e\u5e93\u5bc6\u7801\u3001API\u5bc6\u94a5\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u52a0\u5bc6\u7b97\u6cd5\u5bf9\u8fd9\u4e9b\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u5b58\u50a8\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002\u540c\u65f6\uff0c\u5728\u4f20\u8f93\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u4e5f\u5e94\u8be5\u4f7f\u7528\u52a0\u5bc6\u534f\u8bae\uff0c\u5982HTTPS\uff0c\u6765\u4fdd\u62a4\u6570\u636e\u7684\u4f20\u8f93\u5b89\u5168\u3002<\/li>\n<\/ol>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>import hashlib\n\n# \u52a0\u5bc6\u654f\u611f\u6570\u636e\ndef encrypt_data(data, key):\n    encrypted_data = hashlib.sha256(data + key).hexdigest()\n    return encrypted_data\n\n# \u89e3\u5bc6\u654f\u611f\u6570\u636e\ndef decrypt_data(encrypted_data, key):\n    decrypted_data = hashlib.sha256(encrypted_data - key).hexdigest()\n    return decrypted_data<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u9650\u5236\u5bb9\u5668\u7684\u8bbf\u95ee\u6743\u9650\uff1a<br \/>\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u7684\u5e94\u7528\u7a0b\u5e8f\u901a\u5e38\u53ea\u9700\u8981\u8bbf\u95ee\u7279\u5b9a\u7684\u6587\u4ef6\u6216\u6570\u636e\u5e93\uff0c\u56e0\u6b64\u6211\u4eec\u5e94\u8be5\u9650\u5236\u5bb9\u5668\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u53ea\u5f00\u653e\u5fc5\u8981\u7684\u7f51\u7edc\u7aef\u53e3\u548c\u6587\u4ef6\u7cfb\u7edf\u8bbf\u95ee\u3002\u53ef\u4ee5\u4f7f\u7528Linux\u7684\u8bbf\u95ee\u63a7\u5236\u673a\u5236\uff0c\u5982\u7528\u6237\u7ec4\u3001\u6587\u4ef6\u6743\u9650\u7b49\uff0c\u6765\u9650\u5236\u5bb9\u5668\u7684\u6743\u9650\u3002<\/li>\n<\/ol>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre># \u8bbe\u7f6e\u5bb9\u5668\u7684\u7528\u6237\u7ec4\u548c\u6587\u4ef6\u6743\u9650\nchown -R root:root \/path\/to\/data\nchmod 700 \/path\/to\/data<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u5b9a\u671f\u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\uff1a<br \/>\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f\u53ef\u80fd\u5b58\u5728\u6f0f\u6d1e\u548c\u5b89\u5168\u9690\u60a3\u3002\u4e3a\u4e86\u53ca\u65f6\u4fee\u590d\u8fd9\u4e9b\u95ee\u9898\uff0c\u6211\u4eec\u5e94\u8be5\u5b9a\u671f\u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ec\u64cd\u4f5c\u7cfb\u7edf\u3001\u5bb9\u5668\u5f15\u64ce\u548c\u5e94\u7528\u7684\u4f9d\u8d56\u5e93\u7b49\u3002\u540c\u65f6\uff0c\u53ca\u65f6\u5b89\u88c5\u5b89\u5168\u8865\u4e01\u548c\u66f4\u65b0\u7248\u672c\u4e5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/li>\n<\/ol>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre># \u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f\napt-get update\napt-get upgrade\n\n# \u66f4\u65b0\u5bb9\u5668\u5f15\u64ce\ndocker pull &lt;image&gt;:&lt;tag&gt;&lt;\/tag&gt;&lt;\/image&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u76d1\u63a7\u548c\u65e5\u5fd7\u5ba1\u8ba1\uff1a<br \/>\u4e3a\u4e86\u53ca\u65f6\u53d1\u73b0\u548c\u5904\u7406\u5b89\u5168\u4e8b\u4ef6\uff0c\u6211\u4eec\u5e94\u8be5\u5728\u5bb9\u5668\u73af\u5883\u4e2d\u52a0\u5165\u76d1\u63a7\u548c\u65e5\u5fd7\u5ba1\u8ba1\u673a\u5236\u3002\u53ef\u4ee5\u4f7f\u7528\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\uff08IDS\uff09\u548c\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\uff08IPS\uff09\u6765\u76d1\u63a7\u5bb9\u5668\u7684\u7f51\u7edc\u6d41\u91cf\uff0c\u5e76\u53ef\u4ee5\u8bb0\u5f55\u5bb9\u5668\u7684\u64cd\u4f5c\u65e5\u5fd7\uff0c\u4ee5\u4fbf\u8fdb\u884c\u540e\u7eed\u7684\u5206\u6790\u548c\u5ba1\u8ba1\u3002<\/li>\n<\/ol>\n<p>\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre>import logging\n\n# \u8bbe\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\nlogger = logging.getLogger('myapp')\nlogger.setLevel(logging.INFO)\n\n# \u6dfb\u52a0\u5904\u7406\u7a0b\u5e8f\nhandler = logging.FileHandler('\/var\/log\/myapp.log')\nhandler.setLevel(logging.INFO)\nlogger.addHandler(handler)\n\n# \u8bb0\u5f55\u65e5\u5fd7\nlogger.info('This is a log message')<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u603b\u7ed3\u8d77\u6765\uff0c\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u5b89\u5168\u4efb\u52a1\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u52a0\u5bc6\u3001\u6743\u9650\u63a7\u5236\u3001\u66f4\u65b0\u548c\u76d1\u63a7\u7b49\u65b9\u6cd5\u6765\u63d0\u9ad8\u5bb9\u5668\u7684\u5b89\u5168\u6027\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5b89\u5168\u662f\u4e00\u4e2a\u6301\u7eed\u7684\u8fc7\u7a0b\uff0c\u6211\u4eec\u9700\u8981\u4e0d\u65ad\u5730\u4f18\u5316\u548c\u6539\u8fdb\u5b89\u5168\u7b56\u7565\uff0c\u4ee5\u5e94\u5bf9\u4e0d\u65ad\u53d8\u5316\u7684\u5a01\u80c1\u548c\u653b\u51fb\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u5982\u4f55\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u5982\u4f55\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\uff1f \u5728\u5f53\u4eca\u7684\u4e91\u8ba1\u7b97\u548c\u5bb9\u5668\u5316\u6280\u672f\u7684\u65f6\u4ee3\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5e94\u7528\u7a0b\u5e8f\u88ab\u90e8\u7f72\u5230\u5bb9\u5668\u4e2d\u8fd0\u884c\u3002\u4e0e\u4f20\u7edf\u7684\u7269\u7406\u670d\u52a1\u5668\u548c\u865a\u62df\u673a\u76f8\u6bd4\uff0c\u5bb9\u5668\u5177\u6709\u66f4\u5feb\u7684\u90e8\u7f72\u901f\u5ea6\u3001\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u66f4\u597d\u7684\u8d44\u6e90\u5229\u7528\u7387\u3002\u7136\u800c\uff0c\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u5b89\u5168\u6027\u95ee\u9898\u4e5f\u8d8a\u6765\u8d8a\u5f15\u8d77\u4eba\u4eec\u7684\u5173\u6ce8\u3002 \u5c24\u5176\u662f\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u5305\u542b\u654f\u611f\u6570\u636e\u7684\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u6211\u4eec\u5fc5\u987b\u8981\u91c7\u53d6\u4e00\u4e9b\u63aa\u65bd\u6765\u4fdd\u62a4\u8fd9\u4e9b\u6570\u636e\u7684\u5b89\u5168\u3002\u4e0b\u9762\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u6765\u4fdd\u62a4\u5bb9\u5668\u73af\u5883\u4e2d\u7684\u654f\u611f\u6570\u636e\u3002 \u4f7f\u7528\u52a0\u5bc6\u5b58\u50a8\u548c\u4f20\u8f93\u654f\u611f\u6570\u636e\uff1a\u5bb9\u5668\u4e2d\u7684\u654f\u611f\u6570\u636e\u5305\u62ec\u6570\u636e\u5e93\u5bc6\u7801\u3001API\u5bc6\u94a5\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u52a0\u5bc6\u7b97\u6cd5\u5bf9\u8fd9\u4e9b\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u5b58\u50a8\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002\u540c\u65f6\uff0c\u5728\u4f20\u8f93\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u4e5f\u5e94\u8be5\u4f7f\u7528\u52a0\u5bc6\u534f\u8bae\uff0c\u5982HTTPS\uff0c\u6765\u4fdd\u62a4\u6570\u636e\u7684\u4f20\u8f93\u5b89\u5168\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a import hashlib # \u52a0\u5bc6\u654f\u611f\u6570\u636e def encrypt_data(data, key): encrypted_data = hashlib.sha256(data + key).hexdigest() return encrypted_data # \u89e3\u5bc6\u654f\u611f\u6570\u636e def decrypt_data(encrypted_data, key): decrypted_data = hashlib.sha256(encrypted_data &#8211; key).hexdigest() return decrypted_data \u767b\u5f55\u540e\u590d\u5236 \u9650\u5236\u5bb9\u5668\u7684\u8bbf\u95ee\u6743\u9650\uff1a\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u7684\u5e94\u7528\u7a0b\u5e8f\u901a\u5e38\u53ea\u9700\u8981\u8bbf\u95ee\u7279\u5b9a\u7684\u6587\u4ef6\u6216\u6570\u636e\u5e93\uff0c\u56e0\u6b64\u6211\u4eec\u5e94\u8be5\u9650\u5236\u5bb9\u5668\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u53ea\u5f00\u653e\u5fc5\u8981\u7684\u7f51\u7edc\u7aef\u53e3\u548c\u6587\u4ef6\u7cfb\u7edf\u8bbf\u95ee\u3002\u53ef\u4ee5\u4f7f\u7528Linux\u7684\u8bbf\u95ee\u63a7\u5236\u673a\u5236\uff0c\u5982\u7528\u6237\u7ec4\u3001\u6587\u4ef6\u6743\u9650\u7b49\uff0c\u6765\u9650\u5236\u5bb9\u5668\u7684\u6743\u9650\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a # \u8bbe\u7f6e\u5bb9\u5668\u7684\u7528\u6237\u7ec4\u548c\u6587\u4ef6\u6743\u9650 chown -R root:root \/path\/to\/data chmod 700 \/path\/to\/data \u767b\u5f55\u540e\u590d\u5236 \u5b9a\u671f\u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\uff1a\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f\u53ef\u80fd\u5b58\u5728\u6f0f\u6d1e\u548c\u5b89\u5168\u9690\u60a3\u3002\u4e3a\u4e86\u53ca\u65f6\u4fee\u590d\u8fd9\u4e9b\u95ee\u9898\uff0c\u6211\u4eec\u5e94\u8be5\u5b9a\u671f\u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ec\u64cd\u4f5c\u7cfb\u7edf\u3001\u5bb9\u5668\u5f15\u64ce\u548c\u5e94\u7528\u7684\u4f9d\u8d56\u5e93\u7b49\u3002\u540c\u65f6\uff0c\u53ca\u65f6\u5b89\u88c5\u5b89\u5168\u8865\u4e01\u548c\u66f4\u65b0\u7248\u672c\u4e5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002 \u793a\u4f8b\u4ee3\u7801\uff1a # \u66f4\u65b0\u5bb9\u5668\u73af\u5883\u548c\u5e94\u7528\u7a0b\u5e8f apt-get update apt-get upgrade # \u66f4\u65b0\u5bb9\u5668\u5f15\u64ce docker [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61969","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61969","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=61969"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61969\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}