{"id":50,"date":"2025-11-02T15:23:05","date_gmt":"2025-11-02T07:23:05","guid":{"rendered":"https:\/\/private.blueju.cn\/?p=50"},"modified":"2026-05-14T16:23:27","modified_gmt":"2026-05-14T08:23:27","slug":"python-%e9%83%a8%e7%bd%b2%e5%b0%8f%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/private.blueju.cn\/?p=50","title":{"rendered":"Python \u90e8\u7f72\u5c0f\u8bb0"},"content":{"rendered":"<h2>\u524d\u8a00<\/h2>\n<p>\u4e00\u5f00\u59cb\u6211\u662f\u7528\u5b9d\u5854\u9762\u677f\u7684\uff0c\u4f46\u662f\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\u4e00\u76f4\u65e0\u6cd5\u542f\u52a8\uff0c\u60f3\u7740\u4e88\u4ee5\u7814\u7a76\u600e\u4e48\u5728\u5b9d\u5854\u9762\u677f\u4e0a\u8fd0\u884c\u8d77\u6765\uff0c\u4e0d\u5982\u81ea\u5df1\u4eb2\u81ea\u53bb\u670d\u52a1\u5668\u91cc\u9762\u7814\u7a76\u600e\u4e48\u901a\u8fc7\u547d\u4ee4\u8dd1\u8d77\u6765\uff1b<\/p>\n<h2>\u73af\u5883<\/h2>\n<p>\u670d\u52a1\u5668\u955c\u50cf\u7248\u672c\uff1aUbuntu<\/p>\n<h2>\u6b65\u9aa4<\/h2>\n<p>Python \u8fd0\u884c\u4e0d\u540c\u4e8e Node\uff0c\u5b83\u4e0d\u80fd\u76f4\u63a5\u5b89\u88c5\u4f9d\u8d56\uff0c\u800c\u662f\u5f97\u5148\u9700\u8981\u4e00\u4e2a\u72ec\u7acb\u7684\u865a\u62df\u73af\u5883\u5e76\u6fc0\u6d3b\u5b83\uff0cUbuntu \u65b0\u7248\uff08\u5177\u4f53\u591a\u5c11\u4e0d\u77e5\u9053\uff0c\u597d\u50cf\u662f 20 \u7248\u672c\u4ee5\u540e\uff09\u9ed8\u8ba4\u4e0d\u518d\u5141\u8bb8\u76f4\u63a5\u5728\u7cfb\u7edf\u73af\u5883\u4e2d\u8fd0\u884c Python\uff0c\u521b\u5efa\u4ee5\u540e\u624d\u80fd\u5b89\u88c5\u4f9d\u8d56\u548c\u8fd0\u884c\u7a0b\u5e8f\u3002<\/p>\n<p>\u5728\u5f53\u524d\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a Python \u865a\u62df\u73af\u5883\uff0c\u76ee\u5f55\u662f .venv<\/p>\n<pre><code class=\"lang-bash language-bash bash\">pyhton3 -m venv .venv<\/code><\/pre>\n<p>\u6fc0\u6d3b\u5b83<\/p>\n<pre><code class=\"lang-bash language-bash bash\">source .venv\/bin\/activate<\/code><\/pre>\n<p>Python \u865a\u62df\u73af\u5883\u4e00\u822c\u60c5\u51b5\u53ea\u9700\u8981\u521b\u5efa\u4e00\u6b21\uff0c\u53ea\u8981\u53d1\u73b0\u9879\u76ee\u4e2d\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u5982\u679c\u53d1\u73b0\u6709\u8fd9\u4e2a\u76ee\u5f55\u540e\u7eed\u5c31\u4e0d\u518d\u9700\u8981\u521b\u5efa\u865a\u62df\u73af\u5883\u4e86\uff0c\u76f4\u63a5\u6fc0\u6d3b\u5373\u53ef\u3002\n\u56e0\u4e3a Python \u865a\u62df\u73af\u5883\u7684\u76ee\u5f55\u662f .venv\uff0c\u5728 Linux \u955c\u50cf\u4e2d\u9ed8\u8ba4\u662f\u9690\u85cf\u7684\uff0c\u6240\u4ee5 ls \u662f\u65e0\u6cd5\u67e5\u770b\u5230\u7684\uff0c\u5f97\u7528\u4ee5\u4e0b\u547d\u4ee4\u624d\u80fd\u770b\u5f97\u5230\u662f\u5426\u6709\u6709 .venv \u76ee\u5f55\u3002<\/p>\n<pre><code class=\"lang-bash language-bash bash\">ls -la<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u60f3\u9000\u51fa\u7684\u8bdd\uff0c\u4e5f\u5f88\u7b80\u5355<\/p>\n<pre><code class=\"lang-bash language-bash bash\">deactivate<\/code><\/pre>\n<h2>\u8fd0\u884c<\/h2>\n<p>\u5176\u5b9e\u5efa\u8bae\u90e8\u7f72\u524d\uff0c\u5148\u81ea\u5df1\u76f4\u63a5\u7528 Python \u8fd0\u884c\u4e00\u4e0b\uff0c\u786e\u4fdd\u7a0b\u5e8f\u662f\u80fd\u6b63\u5e38\u8fd0\u884c\u7684\uff0c\u4e0d\u7136 pm2 \u90e8\u7f72\u4e0d\u6210\u529f\u5b83\u662f\u4f1a\u4e0d\u65ad\u91cd\u8bd5\u7684\uff0c\u4f1a\u628a cpu \u7ed9\u6253\u9ad8\u3002\n\u8fd9\u6837\u5c31\u53ef\u4ee5\u63d0\u524d\u6392\u67e5\u4e00\u4e0b\u95ee\u9898\uff0c\u5c24\u5176\u662f\u73b0\u5728\u76db\u884c AI \u7f16\u7a0b\uff0c\u6bd4\u5982\u5b83\u53ef\u80fd\u4e00\u65f6\u6ca1\u7406\u89e3\uff0c\u5f04\u6210\u4e86\u547d\u4ee4\u884c\u4f7f\u7528 uvicorn\/gunicorn \u542f\u52a8\u670d\u52a1\uff0c\u800c\u4f60\u53c8\u662f\u901a\u8fc7 pyhton3 xxx \u7684\u65b9\u5f0f\u6765\u542f\u52a8\uff0c\u4f1a\u6709\u542f\u52a8\u4e00\u95ea\u800c\u8fc7\u5c31\u9000\u51fa\u7684\u73b0\u8c61\u3002<\/p>\n<h2>\u90e8\u7f72<\/h2>\n<p>\u624d\u77e5\u9053\u539f\u6765 PM2 \u4e0d\u4ec5\u53ef\u4ee5\u90e8\u7f72 Node \u9879\u76ee\uff0c\u539f\u6765\u4e5f\u53ef\u4ee5\u90e8\u7f72 Python \u9879\u76ee\uff0c\u4ece\u4e0a\u6587\u6211\u4eec\u77e5\u9053\uff0cPython \u7684\u8fd0\u884c\u662f\u9700\u8981\u865a\u62df\u73af\u5883\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u542f\u52a8\u547d\u4ee4\u6211\u4eec\u9700\u8981\u628a\u865a\u62df\u73af\u5883\u7684\u521b\u5efa\u548c\u6fc0\u6d3b\u547d\u4ee4\u4e5f\u5199\u4e0a\u3002<\/p>\n<pre><code class=\"lang-bash language-bash bash\">pm2 start &quot;source .venv\/bin\/activate &amp;&amp; python3 -m app&quot; --name &quot;xxxxx&quot;<\/code><\/pre>\n<p>\u987a\u4fbf\u518d\u8865\u5145\u4e00\u4e0b\u5176\u4ed6\u547d\u4ee4\uff0c\u65b9\u4fbf\u770b\u5230\u7684\u540c\u5b66\u76f4\u63a5\u4f7f\u7528\uff0c\u4e0d\u518d\u9700\u8981\u53bb\u627e\u5176\u4ed6\u6587\u7ae0\u3002<\/p>\n<p>\u505c\u6b62\u9879\u76ee<\/p>\n<pre><code>pm2 stop [pm2\u9762\u677f\u4e2d\uff0c\u9879\u76ee\u7684id\u6216\u8005\u9879\u76ee\u7684name]<\/code><\/pre>\n<p>\u91cd\u542f\u9879\u76ee<\/p>\n<pre><code>pm2 restart [pm2\u9762\u677f\u4e2d\uff0c\u9879\u76ee\u7684id\u6216\u8005\u9879\u76ee\u7684name]<\/code><\/pre>\n<p>\u5220\u9664\u9879\u76ee<\/p>\n<pre><code>pm2 delete [pm2\u9762\u677f\u4e2d\uff0c\u9879\u76ee\u7684id\u6216\u8005\u9879\u76ee\u7684name]<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u4e00\u5f00\u59cb\u6211\u662f\u7528\u5b9d\u5854\u9762\u677f\u7684\uff0c\u4f46\u662f\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\u4e00\u76f4\u65e0\u6cd5\u542f\u52a8\uff0c\u60f3\u7740\u4e88\u4ee5\u7814\u7a76\u600e\u4e48\u5728\u5b9d\u5854\u9762\u677f\u4e0a\u8fd0\u884c\u8d77\u6765\uff0c\u4e0d\u5982\u81ea\u5df1\u4eb2\u81ea [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-50","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/posts\/50","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=50"}],"version-history":[{"count":1,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/posts\/50\/revisions"}],"predecessor-version":[{"id":51,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=\/wp\/v2\/posts\/50\/revisions\/51"}],"wp:attachment":[{"href":"https:\/\/private.blueju.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/private.blueju.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}