{"id":949928,"date":"2024-12-27T00:19:32","date_gmt":"2024-12-26T16:19:32","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/949928.html"},"modified":"2024-12-27T00:19:33","modified_gmt":"2024-12-26T16:19:33","slug":"python%e5%a6%82%e4%bd%95%e9%80%80%e5%87%balinux","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/949928.html","title":{"rendered":"python\u5982\u4f55\u9000\u51falinux"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25084717\/01b1c658-41e7-4a87-8a33-cde56bdc2a4e.webp\" alt=\"python\u5982\u4f55\u9000\u51falinux\" \/><\/p>\n<p><p> <strong>Python\u53ef\u4ee5\u901a\u8fc7os\u6a21\u5757\u3001subprocess\u6a21\u5757\u3001sys\u6a21\u5757\u9000\u51faLinux\u7cfb\u7edf\u3002<\/strong>\u5176\u4e2d\uff0cos\u6a21\u5757\u548csubprocess\u6a21\u5757\u53ef\u4ee5\u7528\u6765\u6267\u884cLinux\u7684\u5173\u673a\u547d\u4ee4\uff0c\u800csys\u6a21\u5757\u5219\u662f\u7528\u4e8e\u9000\u51faPython\u811a\u672c\u7684\u8fd0\u884c\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u5c06\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u6765\u5b9e\u73b0Python\u9000\u51faLinux\u7cfb\u7edf\u7684\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001OS\u6a21\u5757<\/p>\n<\/p>\n<p><p>os\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u4e2d\u7684\u4e00\u4e2a\u6a21\u5757\uff0c\u53ef\u4ee5\u7528\u4e8e\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\u3002\u4f7f\u7528os\u6a21\u5757\u53ef\u4ee5\u8c03\u7528Linux\u7cfb\u7edf\u547d\u4ee4\u6765\u5b9e\u73b0\u5173\u673a\u6216\u91cd\u542f\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528os.system()\u6267\u884c\u5173\u673a\u547d\u4ee4<\/li>\n<\/ol>\n<p><p>os.system()\u51fd\u6570\u53ef\u4ee5\u7528\u6765\u8fd0\u884cLinux\u7684\u547d\u4ee4\u884c\u6307\u4ee4\u3002\u8981\u5b9e\u73b0\u5173\u673a\uff0c\u53ef\u4ee5\u8c03\u7528Linux\u7684<code>shutdown<\/code>\u547d\u4ee4\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<h2><strong>\u7acb\u5373\u5173\u673a<\/strong><\/h2>\n<p>os.system(&#39;sudo shutdown now&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6267\u884c\u4e0a\u8ff0\u4ee3\u7801\u65f6\uff0c\u7cfb\u7edf\u4f1a\u8981\u6c42\u8f93\u5165sudo\u6743\u9650\u7684\u5bc6\u7801\uff0c\u56e0\u6b64\u5728\u5b9e\u9645\u4f7f\u7528\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u811a\u672c\u6709\u76f8\u5e94\u7684\u6743\u9650\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u4f7f\u7528os.system()\u6267\u884c\u91cd\u542f\u547d\u4ee4<\/li>\n<\/ol>\n<p><p>\u7c7b\u4f3c\u5730\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528os.system()\u6765\u6267\u884c\u91cd\u542f\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<h2><strong>\u7acb\u5373\u91cd\u542f<\/strong><\/h2>\n<p>os.system(&#39;sudo reboot&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001SUBPROCESS\u6a21\u5757<\/p>\n<\/p>\n<p><p>subprocess\u6a21\u5757\u63d0\u4f9b\u4e86\u66f4\u5f3a\u5927\u7684\u529f\u80fd\u6765\u521b\u5efa\u65b0\u7684\u8fdb\u7a0b\u548c\u4e0e\u5176\u4ea4\u4e92\u3002\u76f8\u6bd4os.system()\uff0csubprocess.run()\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9009\u9879\u548c\u66f4\u5f3a\u7684\u7075\u6d3b\u6027\u3002<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528subprocess.run()\u6267\u884c\u5173\u673a\u547d\u4ee4<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">import subprocess<\/p>\n<h2><strong>\u7acb\u5373\u5173\u673a<\/strong><\/h2>\n<p>subprocess.run([&#39;sudo&#39;, &#39;shutdown&#39;, &#39;now&#39;])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u4f7f\u7528subprocess.run()\u6267\u884c\u91cd\u542f\u547d\u4ee4<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">import subprocess<\/p>\n<h2><strong>\u7acb\u5373\u91cd\u542f<\/strong><\/h2>\n<p>subprocess.run([&#39;sudo&#39;, &#39;reboot&#39;])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001SYS\u6a21\u5757<\/p>\n<\/p>\n<p><p>sys\u6a21\u5757\u7528\u4e8e\u4e0ePython\u89e3\u91ca\u5668\u8fdb\u884c\u4ea4\u4e92\uff0c\u53ef\u4ee5\u7528\u4e8e\u9000\u51faPython\u811a\u672c\u7684\u8fd0\u884c\u3002\u6ce8\u610f\uff0csys\u6a21\u5757\u672c\u8eab\u5e76\u4e0d\u80fd\u76f4\u63a5\u7528\u4e8e\u5173\u673a\u6216\u91cd\u542f\u7cfb\u7edf\uff0c\u4f46\u53ef\u4ee5\u7528\u6765\u7ec8\u6b62\u811a\u672c\u7684\u6267\u884c\u3002<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528sys.exit()\u9000\u51fa\u811a\u672c<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<h2><strong>\u9000\u51faPython\u811a\u672c<\/strong><\/h2>\n<p>sys.exit()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u811a\u672c\u4e2d\u4f7f\u7528sys.exit()\u4f1a\u505c\u6b62\u811a\u672c\u7684\u6267\u884c\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u6574\u4e2a\u7cfb\u7edf\u7684\u8fd0\u884c\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u6743\u9650\u7ba1\u7406\u4e0e\u5b89\u5168\u6027<\/p>\n<\/p>\n<p><p>\u5728\u4f7f\u7528Python\u811a\u672c\u6267\u884cLinux\u5173\u673a\u6216\u91cd\u542f\u547d\u4ee4\u65f6\uff0c\u7279\u522b\u9700\u8981\u6ce8\u610f\u6743\u9650\u7ba1\u7406\u548c\u5b89\u5168\u6027\u3002<\/p>\n<\/p>\n<ol>\n<li>\u7ba1\u7406\u6743\u9650<\/li>\n<\/ol>\n<p><p>\u7531\u4e8e\u5173\u673a\u548c\u91cd\u542f\u64cd\u4f5c\u9700\u8981\u8d85\u7ea7\u7528\u6237\u6743\u9650\uff0c\u56e0\u6b64\u5728\u4f7f\u7528os.system()\u6216subprocess.run()\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u811a\u672c\u5728sudo\u6743\u9650\u4e0b\u8fd0\u884c\u3002\u53ef\u4ee5\u901a\u8fc7\u4e3aPython\u89e3\u91ca\u5668\u672c\u8eab\u6388\u4e88\u9002\u5f53\u7684\u6743\u9650\uff0c\u6216\u5728\u6267\u884c\u547d\u4ee4\u65f6\u4f7f\u7528sudo\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u63d0\u9ad8\u5b89\u5168\u6027<\/li>\n<\/ol>\n<p><p>\u5728\u811a\u672c\u4e2d\u76f4\u63a5\u4f7f\u7528sudo\u547d\u4ee4\u4f1a\u5e26\u6765\u5b89\u5168\u98ce\u9669\uff0c\u56e0\u4e3a\u8fd9\u53ef\u80fd\u4f1a\u66b4\u9732\u7cfb\u7edf\u7684\u654f\u611f\u4fe1\u606f\u6216\u5bfc\u81f4\u672a\u6388\u6743\u7684\u7cfb\u7edf\u64cd\u4f5c\u3002\u4e3a\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u4f7f\u7528\u5bc6\u7801\u7ba1\u7406\u5de5\u5177\uff1a\u907f\u514d\u5728\u811a\u672c\u4e2d\u76f4\u63a5\u8f93\u5165\u5bc6\u7801\u3002<\/li>\n<li>\u53d7\u9650\u7528\u6237\uff1a\u4e3a\u8fd0\u884c\u811a\u672c\u521b\u5efa\u4e00\u4e2a\u53d7\u9650\u6743\u9650\u7684\u7528\u6237\u8d26\u6237\u3002<\/li>\n<li>\u65e5\u5fd7\u8bb0\u5f55\uff1a\u901a\u8fc7\u65e5\u5fd7\u8bb0\u5f55\u547d\u4ee4\u6267\u884c\u7684\u65f6\u95f4\u548c\u7ed3\u679c\uff0c\u4ee5\u4fbf\u540e\u7eed\u5ba1\u8ba1\u3002<\/li>\n<\/ul>\n<p><p>\u4e94\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u5b9e\u73b0\u9000\u51faLinux\u7cfb\u7edf\u7684\u64cd\u4f5c\u3002os\u6a21\u5757\u548csubprocess\u6a21\u5757\u53ef\u4ee5\u7528\u6765\u8c03\u7528Linux\u7cfb\u7edf\u547d\u4ee4\uff0c\u800csys\u6a21\u5757\u7528\u4e8e\u9000\u51faPython\u811a\u672c\u3002\u5728\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u65f6\uff0c\u7279\u522b\u9700\u8981\u6ce8\u610f\u6743\u9650\u7ba1\u7406\u548c\u5b89\u5168\u6027\uff0c\u786e\u4fdd\u64cd\u4f5c\u7684\u5408\u6cd5\u6027\u548c\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff0c\u5e76\u7ed3\u5408\u5176\u4ed6\u5de5\u5177\u548c\u7b56\u7565\u6765\u63d0\u9ad8\u7cfb\u7edf\u64cd\u4f5c\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Linux\u4e2d\u5b89\u5168\u9000\u51faPython\u7a0b\u5e8f\uff1f<\/strong><br \/>\u5728Linux\u73af\u5883\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u6309\u4e0b<code>Ctrl + D<\/code>\u7ec4\u5408\u952e\u6765\u5b89\u5168\u9000\u51faPython\u4ea4\u4e92\u5f0f\u73af\u5883\u3002\u8fd9\u5c06\u7ed3\u675f\u5f53\u524d\u7684Python\u4f1a\u8bdd\uff0c\u5e76\u8fd4\u56de\u5230Linux\u7ec8\u7aef\u63d0\u793a\u7b26\u3002\u6b64\u5916\uff0c\u60a8\u4e5f\u53ef\u4ee5\u5728Python\u4ee3\u7801\u4e2d\u4f7f\u7528<code>exit()<\/code>\u6216<code>quit()<\/code>\u51fd\u6570\u6765\u9000\u51fa\u7a0b\u5e8f\u3002<\/p>\n<p><strong>\u5728Linux\u4e2d\u5982\u4f55\u5f3a\u5236\u7ec8\u6b62\u4e00\u4e2a\u8fd0\u884c\u4e2d\u7684Python\u811a\u672c\uff1f<\/strong><br \/>\u5982\u679c\u60a8\u9700\u8981\u5f3a\u5236\u7ec8\u6b62\u4e00\u4e2a\u6b63\u5728\u8fd0\u884c\u7684Python\u811a\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528<code>Ctrl + C<\/code>\u7ec4\u5408\u952e\u3002\u8fd9\u5c06\u53d1\u9001\u4e00\u4e2a\u4e2d\u65ad\u4fe1\u53f7\uff0c\u8feb\u4f7fPython\u7a0b\u5e8f\u7acb\u5373\u505c\u6b62\u3002\u5982\u679c\u7a0b\u5e8f\u672a\u54cd\u5e94\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528<code>kill<\/code>\u547d\u4ee4\uff0c\u9996\u5148\u627e\u5230\u8fdb\u7a0bID\uff08PID\uff09\uff0c\u7136\u540e\u6267\u884c<code>kill &lt;PID&gt;<\/code>\u6765\u7ec8\u6b62\u8be5\u8fdb\u7a0b\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u811a\u672c\u4e2d\u5b9e\u73b0\u81ea\u5b9a\u4e49\u9000\u51fa\u6761\u4ef6\uff1f<\/strong><br \/>\u60a8\u53ef\u4ee5\u5728Python\u811a\u672c\u4e2d\u4f7f\u7528\u6761\u4ef6\u8bed\u53e5\u6765\u5b9e\u73b0\u81ea\u5b9a\u4e49\u9000\u51fa\u903b\u8f91\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528<code>if<\/code>\u8bed\u53e5\u6765\u68c0\u67e5\u67d0\u4e9b\u6761\u4ef6\uff0c\u5e76\u5728\u6ee1\u8db3\u6761\u4ef6\u65f6\u8c03\u7528<code>sys.exit()<\/code>\u51fd\u6570\u3002\u786e\u4fdd\u5728\u811a\u672c\u5f00\u59cb\u65f6\u5bfc\u5165<code>sys<\/code>\u6a21\u5757\uff0c\u4ee5\u4fbf\u80fd\u591f\u4f7f\u7528\u8fd9\u4e2a\u529f\u80fd\u3002\u8fd9\u6837\u7684\u5b9e\u73b0\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u9000\u51fa\u884c\u4e3a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u53ef\u4ee5\u901a\u8fc7os\u6a21\u5757\u3001subprocess\u6a21\u5757\u3001sys\u6a21\u5757\u9000\u51faLinux\u7cfb\u7edf\u3002\u5176\u4e2d\uff0cos\u6a21\u5757\u548csubp [&hellip;]","protected":false},"author":3,"featured_media":949929,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/949928"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=949928"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/949928\/revisions"}],"predecessor-version":[{"id":949930,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/949928\/revisions\/949930"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/949929"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=949928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=949928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=949928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}