{"id":32987,"date":"2022-11-19T17:43:01","date_gmt":"2023-04-26T18:20:43","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%83%b3%e8%a6%81%e5%9c%a8%e5%ae%b9%e5%99%a8%e4%b9%8b%e9%97%b4%e8%bf%9b%e8%a1%8clogrotate-part-2%e3%80%82\/"},"modified":"2024-04-29T01:30:03","modified_gmt":"2024-04-28T17:30:03","slug":"%e6%83%b3%e8%a6%81%e5%9c%a8%e5%ae%b9%e5%99%a8%e4%b9%8b%e9%97%b4%e8%bf%9b%e8%a1%8clogrotate-part-2%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%83%b3%e8%a6%81%e5%9c%a8%e5%ae%b9%e5%99%a8%e4%b9%8b%e9%97%b4%e8%bf%9b%e8%a1%8clogrotate-part-2%e3%80%82\/","title":{"rendered":"\u60f3\u8981\u5728\u5bb9\u5668\u4e4b\u95f4\u8fdb\u884clogrotate Part 2"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528\u53e6\u4e00\u4e2a\u7528\u4e8elogrotate\u7684\u5bb9\u5668\uff08\u4ee5\u4e0b\u7b80\u79f0logrotate\u5bb9\u5668\uff09\u6765\u5b9e\u73b0nginx(openresty)\u65e5\u5fd7\u6587\u4ef6\u7684\u65e5\u5fd7\u8f6e\u8f6c\u3002<\/p>\n<p>\u203b\u6b64\u6587\u662f\u7b2c2\u90e8\u5206\u3002\u6211\u8ba4\u4e3a\u5982\u679c\u60a8\u80fd\u5148\u9605\u8bfb\u7b2c1\u90e8\u5206\uff0c\u4f1a\u66f4\u5bb9\u6613\u7406\u89e3\u3002<br \/>\n\u7b2c1\u90e8\u5206\uff1ahttps:\/\/qiita.com\/toyo_mura\/items\/4e8b0849df2cb8208f8c<\/p>\n<h1>part1\u590d\u4e60<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">logrotate\u30b3\u30f3\u30c6\u30ca\u306f\u3067\u304d\u305f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u5f8c\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u30ed\u30b0\u3092\u51fa\u529b\u3057\u3066\u304f\u308c\u306a\u3044\u554f\u984c\u304c\u767a\u751f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30b3\u30f3\u30c6\u30ca\u9593\u3067\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u5b8c\u6210\u3055\u305b\u308b\u306b\u306f\u3001logrotate\u3092\u5b9f\u884c\u3057\u305f\u3042\u3068\u3001nginx\u306b\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304d\u306a\u304a\u3055\u305b\u308b(\u4ee5\u4e0b: reopen)\u304bnginx\u306e\u518d\u8d77\u52d5\u3092\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/ul>\n<h1>\u76ee\u6807<\/h1>\n<p>\u6211\u4eec\u7684\u76ee\u6807\u662f\u901a\u8fc7logrotate\u5bb9\u5668\u6765\u96c6\u4e2d\u7ba1\u7406\u548c\u8f6e\u6362NGINX\u65e5\u5fd7\uff0c\u8fd9\u4e9b\u65e5\u5fd7\u5206\u6563\u5728\u591a\u4e2a\u5bb9\u5668\u4e2d\u3002<\/p>\n<h1>\u91cd\u65b0\u6253\u5f00\u5df2\u7ecf\u8003\u8651\u8fc7\u7684\u65e5\u5fd7\u6587\u4ef6\u5e76\u91cd\u65b0\u542f\u52a8nginx<\/h1>\n<p>\u524d\u63d0\u662f\uff0c\u5728\u5b8c\u6210\u5bb9\u5668\u4e4b\u95f4\u7684\u8f6e\u8f6c\u540e\uff0c\u9700\u8981\u5728\u8fd0\u884clogrotate\u4e4b\u540e\u91cd\u65b0\u6253\u5f00nginx\u7684\u65e5\u5fd7\u6587\u4ef6\uff0c\u6216\u8005\u91cd\u65b0\u542f\u52a8nginx\u3002<br \/>\n\u5177\u4f53\u800c\u8a00\uff0c\u9700\u8981\u5728nginx\u5bb9\u5668\u4e2d\u8fd0\u884copenresty -s reopen\u547d\u4ee4\uff0c\u6216\u8005\u91cd\u65b0\u542f\u52a8nginx\u5bb9\u5668\u3002<\/p>\n<p>\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u8003\u8651\u4e86\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<p>docker.sock\u3092logrotate\u30b3\u30f3\u30c6\u30ca\u306b\u30de\u30a6\u30f3\u30c8\u3057\u3066docker\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3046<br \/>\n\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7684\u306b\u554f\u984c\u3042\u308a<br \/>\n\u53c2\u8003:https:\/\/qiita.com\/YuasaJunki\/items\/8da1ef708a6f826f5915<\/p>\n<p>docker\u3092\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u5236\u5fa1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3001logrotate\u30b3\u30f3\u30c6\u30ca\u304b\u3089docker\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3046<br \/>\n\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7684\u306b\u554f\u984c\u3042\u308a<br \/>\n\u53c2\u8003:\u30ea\u30e2\u30fc\u30c8\u30b5\u30fc\u30d0\u30fc\u306e\u4e2d\u306eDocker\u306b\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u63a5\u7d9a\u3059\u308b<br \/>\nhttps:\/\/qiita.com\/YuasaJunki\/items\/8da1ef708a6f826f5915<\/p>\n<p>nginx\u30b3\u30f3\u30c6\u30ca\u306bsshd\u3092\u8d77\u52d5\u3057\u3066logrotate\u30b3\u30f3\u30c6\u30ca\u304b\u3089ssh\u3067\u5b9f\u65bd<br \/>\n\u82e5\u5e72\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7684\u306b\u554f\u984c\u3042\u308a<br \/>\n\u53c2\u8003:https:\/\/postd.cc\/docker-ssh-considered-evil\/<br \/>\n\u3053\u308c\u3060\u3051\u306e\u305f\u3081\u306bsshd\u3092\u8d77\u52d5\u3059\u308b\u306e\u306f\u7121\u99c4\u304b\u3082<\/p>\n<p>LUA\u3092\u4f7f\u3063\u3066API(CGI)\u3092\u5b9f\u88c5\uff08nginx\u306b\u30d5\u30a1\u30a4\u30eb\u3092reopen\u3055\u305b\u308bAPI\uff09<br \/>\n\u4f5c\u308b\u306e\u304c\u5c11\u3057\u3081\u3093\u3069\u304f\u3055\u3044<br \/>\n\u65e2\u5b58\u30b3\u30f3\u30c6\u30ca\u306e\u5909\u66f4\u304c\u5fc5\u8981<\/p>\n<p>python\u3092\u4f7f\u3063\u3066API(CGI)\u3092\u5b9f\u88c5\uff08nginx\u306b\u30d5\u30a1\u30a4\u30eb\u3092reopen\u3055\u305b\u308bAPI\uff09<br \/>\n\u4f5c\u308b\u306e\u304c\u5c11\u3057\u3081\u3093\u3069\u304f\u3055\u3044<br \/>\n\u65e2\u5b58\u30b3\u30f3\u30c6\u30ca\u306e\u5909\u66f4\u304c\u5fc5\u8981<br \/>\nLUA\u3088\u308a\u3082\u6c4e\u7528\u6027\u304c\u3042\u308a\u305d\u3046<\/p>\n<p>\u6839\u636e\u4ee5\u4e0a\u8003\u8651\uff0c\u6211\u4eec\u66fe\u7ecf\u8003\u8651\u8fc7\u51e0\u79cd\u65b9\u6cd5\u3002\u4f8b\u5982\u6302\u8f7ddocker.sock\u6216\u542f\u52a8sshd\u4f3c\u4e4e\u5f88\u5bb9\u6613\u5b9e\u73b0\uff0c\u4f46\u7531\u4e8e\u5b89\u5168\u95ee\u9898\uff0c\u6211\u4eec\u4e0d\u80fd\u5728\u8fd0\u8425\u4e2d\u91c7\u7528\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u56e0\u6b64\u6392\u9664\u4e86\u8fd9\u4e9b\u9009\u9879\u3002<\/p>\n<p>\u5f53\u53ea\u5269\u4e0b\u4e24\u4e2a\u9009\u62e9\u65f6\uff0cLUA\u8fd8\u662fPython\u65f6\uff0c\u51fa\u4e8e\u4ee5\u4e0b\u7406\u7531\uff0c\u6211\u5f97\u51fa\u4e86\u4f7f\u7528Python\u6765\u5f00\u53d1API\u7684\u7ed3\u8bba\uff1aLUA\u867d\u7136\u5728openresty\u4e2d\u53ef\u7528\uff0c\u4f46\u5728nginx\u4e2d\u4e0d\u53ef\u7528\uff1b\u800cPython\u51e0\u4e4e\u5728\u6240\u6709\u73af\u5883\u4e2d\u90fd\u53ef\u7528\uff0c\u65e0\u8bba\u4e0e\u5e94\u7528\u76f8\u5173\u4e0e\u5426\uff0c\u53ea\u9700\u542f\u52a8\u4e00\u4e2aCGI\u670d\u52a1\u5668\u5373\u53ef\u3002\u8fd9\u6837\u770b\u6765\uff0cPython\u66f4\u5177\u901a\u7528\u6027\uff0c\u56e0\u6b64\u6211\u8ba4\u4e3aPython\u66f4\u9002\u5408\u7528\u4e8e\u5f00\u53d1API\u3002<\/p>\n<p>\u60f3\u8981\u6267\u884c\u7684\u64cd\u4f5c\u5982\u4e0b\uff1a<br \/>\n\u5728nginx\u5bb9\u5668\u4e2d\u6301\u7eed\u8fd0\u884creopen\u7684API\uff08CGI\uff09\u3002<br \/>\n\u5728logrotate\u5bb9\u5668\u5b8c\u6210\u65e5\u5fd7\u8f6e\u6362\u540e\uff0c\u4f7f\u7528logrotate\u7684\u529f\u80fd\u5411nginx\u5bb9\u5668\u53d1\u9001\u5e26\u6709reopen\u4fe1\u53f7\u7684HTTP\u8bf7\u6c42\u3002<br \/>\n\u7136\u540e\uff0c\u6b63\u5728nginx\u5bb9\u5668\u4e2d\u8fd0\u884c\u7684CGI\u670d\u52a1\u5668\u5c06\u8fd0\u884cCGI\u3002<br \/>\nCGI\u5c06\u53d1\u9001\u4eceHTTP\u8bf7\u6c42\u83b7\u53d6\u7684\u4fe1\u53f7\u5230nginx\uff0c\u6587\u4ef6\u5c06\u88abreopen\uff0c\u8fd9\u662f\u673a\u5236\u3002<br \/>\n\u203bCGI\u670d\u52a1\u5668\u662fPython\u5185\u7f6e\u670d\u52a1\u5668\u3002<\/p>\n<h1>\u5b9e\u65bd\u7684\u8fc7\u7a0b<\/h1>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u5e0c\u671b\u5c06\u6587\u4ef6\u8fdb\u884c\u8f6e\u6362\u7684\u5bb9\u5668\uff08\u4ee5\u4e0b\u79f0\u4e3anginx\u5bb9\u5668\uff09\u6302\u8f7d\u76ee\u5f55\uff08\u66f4\u6539\u5bb9\u5668\u542f\u52a8\u9009\u9879\uff09<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efalogrotate\u5bb9\u5668<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u8fdb\u884c\u64cd\u4f5c\u9a8c\u8bc1\uff08\u4e2d\u95f4\u8fc7\u7a0b\uff09<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efalogrotate\u5bb9\u5668\u548cnginx\u5bb9\u5668\u901a\u4fe1\u7684docker\u7f51\u7edc \u2190\u4ece\u8fd9\u7bc7\u6587\u7ae0\u5f00\u59cb<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efanginx\u7528\u4e8e\u91cd\u65b0\u6253\u5f00\u6587\u4ef6\u7684API<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u66f4\u6539nginx\u5bb9\u5668\u7684\u914d\u7f6e<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u66f4\u6539\u4e3b\u673a\u914d\u7f6e<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u66f4\u6539logrotate\u5bb9\u5668\u7684\u914d\u7f6e<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u8fdb\u884c\u64cd\u4f5c\u9a8c\u8bc1<\/ol>\n<h1>\u73af\u5883<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30db\u30b9\u30c8<\/ul>\n<\/li>\n<\/ul>\n<p>OS: CentOS 7.9.2009<br \/>\nDocker: 20.10.9<br \/>\nHOSTNAME: development<\/p>\n<p>nginx\u30b3\u30f3\u30c6\u30ca<\/p>\n<p>OS: CentOS 7.6.1810<br \/>\nnginx: openresty\/1.19.3.1<br \/>\nHOSTNAME: development_c<\/p>\n<p>logrotate\u30b3\u30f3\u30c6\u30ca<\/p>\n<p>OS: ubuntu 20.04<br \/>\nHOSTNAME: 5d76504e84c1<\/p>\n<h1>\u521b\u5efa\u4e00\u4e2aDocker\u7f51\u7edc\uff0c\u7528\u4e8elogrotate\u5bb9\u5668\u548cnginx\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/h1>\n<p>\u4e3a\u4e86\u4f7flogrotate\u5bb9\u5668\u548cnginx\u5bb9\u5668\u80fd\u591f\u8fdb\u884c\u901a\u4fe1\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528docker network create\u547d\u4ee4\u5728\u4e3b\u673a\u4e0a\u521b\u5efadocker-network\u3002\u5982\u679c\u4e0d\u8fdb\u884c\u8fd9\u4e2a\u64cd\u4f5c\uff0clogrotate\u5bb9\u5668\u5c06\u65e0\u6cd5\u901a\u8fc7\u5bb9\u5668\u540d\u79f0\u5411nginx\u5bb9\u5668\u53d1\u9001curl\u547d\u4ee4\uff0c\u56e0\u6b64\u8fd9\u4e2a\u5de5\u4f5c\u975e\u5e38\u91cd\u8981\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u547d\u4ee4\u5728\u4e3b\u673a\u4e0a\u6267\u884c\uff0c\u800c\u4e0d\u662f\u5728\u5bb9\u5668\u5185\u6267\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development ~]# docker network create openresty-network\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u786e\u8ba4\u80fd\u5426\u5b8c\u6210\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development ~]# docker network ls\r\nNETWORK ID     NAME                DRIVER    SCOPE\r\n2a90d0faac26   bridge              bridge    local\r\ne091384cb914   host                host      local\r\n9151cbd0142e   none                null      local\r\n0a1ad870469e   openresty-network   bridge    local\r\n<\/code><\/pre>\n<p>\u770b\u8d77\u6765\u80fd\u591f\u987a\u5229\u5b8c\u6210\u3002<\/p>\n<h1>\u521b\u5efa\u4e00\u4e2a\u7528\u4e8enginx\u91cd\u65b0\u6253\u5f00\u6587\u4ef6\u7684API\u3002<\/h1>\n<p>\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u521b\u5efaCGI\u7a0b\u5e8f\u3002\u8fd9\u6b21\u6211\u4eec\u5c06\u4f7f\u7528Python2\u6765\u5b9e\u73b0\uff08\u56e0\u4e3a\u5b83\u662fnginx\u5bb9\u5668\u7684\u9ed8\u8ba4\u7248\u672c\uff09\u3002\u6587\u4ef6\u540d\u53ef\u4ee5\u4efb\u610f\u53d6\uff0c\u4f46\u4e3a\u4e86\u65b9\u4fbf\u7406\u89e3\uff0c\u6211\u4eec\u5c06\u5176\u547d\u540d\u4e3areopen.py\u3002<\/p>\n<p>\u4ee5\u4e0b\u662fCGI\u6587\u4ef6\u7684\u5185\u5bb9\u3002<br \/>\n\uff08\u4e3a\u4e86\u589e\u52a0\u901a\u7528\u6027\uff0c\u672c\u6b21reopen\u529f\u80fd\u4e2d\u4e5f\u5305\u542b\u4e86\u4e0d\u5fc5\u9700\u7684\u90e8\u5206\u3002\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">#!\/usr\/bin\/env python\r\n<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"n\">os<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"n\">signal<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"n\">cgi<\/span>\r\n\r\n<span class=\"n\">p_pid<\/span> <span class=\"o\">=<\/span> <span class=\"bp\">None<\/span>\r\n<span class=\"n\">p_sig<\/span> <span class=\"o\">=<\/span> <span class=\"bp\">None<\/span>\r\n<span class=\"n\">s_sig<\/span> <span class=\"o\">=<\/span> <span class=\"bp\">None<\/span>\r\n\r\n<span class=\"n\">form<\/span> <span class=\"o\">=<\/span> <span class=\"n\">cgi<\/span><span class=\"p\">.<\/span><span class=\"nc\">FieldStorage<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">form<\/span><span class=\"p\">.<\/span><span class=\"nf\">has_key<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">pid<\/span><span class=\"sh\">\"<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">p_pid<\/span> <span class=\"o\">=<\/span> <span class=\"n\">form<\/span><span class=\"p\">[<\/span><span class=\"sh\">\"<\/span><span class=\"s\">pid<\/span><span class=\"sh\">\"<\/span><span class=\"p\">].<\/span><span class=\"n\">value<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">form<\/span><span class=\"p\">.<\/span><span class=\"nf\">has_key<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">sig<\/span><span class=\"sh\">\"<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">p_sig<\/span> <span class=\"o\">=<\/span> <span class=\"n\">form<\/span><span class=\"p\">[<\/span><span class=\"sh\">\"<\/span><span class=\"s\">sig<\/span><span class=\"sh\">\"<\/span><span class=\"p\">].<\/span><span class=\"n\">value<\/span>\r\n\r\n<span class=\"n\">sigs<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"sh\">\"<\/span><span class=\"s\">USR1<\/span><span class=\"sh\">\"<\/span><span class=\"p\">:<\/span> <span class=\"n\">signal<\/span><span class=\"p\">.<\/span><span class=\"n\">SIGUSR1<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"sh\">\"<\/span><span class=\"s\">HUP<\/span><span class=\"sh\">\"<\/span> <span class=\"p\">:<\/span> <span class=\"n\">signal<\/span><span class=\"p\">.<\/span><span class=\"n\">SIGHUP<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">sigs<\/span><span class=\"p\">.<\/span><span class=\"nf\">has_key<\/span><span class=\"p\">(<\/span><span class=\"n\">p_sig<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"n\">s_sig<\/span> <span class=\"o\">=<\/span> <span class=\"n\">sigs<\/span><span class=\"p\">[<\/span><span class=\"n\">p_sig<\/span><span class=\"p\">]<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">p_pid<\/span> <span class=\"o\">!=<\/span> <span class=\"bp\">None<\/span> <span class=\"ow\">and<\/span> <span class=\"nf\">int<\/span><span class=\"p\">(<\/span><span class=\"n\">p_pid<\/span><span class=\"p\">)<\/span> <span class=\"o\">&gt;<\/span> <span class=\"mi\">0<\/span> <span class=\"ow\">and<\/span> <span class=\"n\">s_sig<\/span> <span class=\"o\">!=<\/span> <span class=\"bp\">None<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">Content-Type: text\/plain<\/span><span class=\"se\">\\n<\/span><span class=\"sh\">\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">pid: <\/span><span class=\"sh\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"n\">p_pid<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">sig: <\/span><span class=\"sh\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"n\">p_sig<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">signal: <\/span><span class=\"sh\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nf\">str<\/span><span class=\"p\">(<\/span><span class=\"n\">s_sig<\/span><span class=\"p\">))<\/span>\r\n    <span class=\"k\">try<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"nf\">kill<\/span><span class=\"p\">(<\/span><span class=\"nf\">int<\/span><span class=\"p\">(<\/span><span class=\"n\">p_pid<\/span><span class=\"p\">),<\/span> <span class=\"n\">s_sig<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">res: OK<\/span><span class=\"sh\">\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">except<\/span> <span class=\"nb\">OSError<\/span> <span class=\"k\">as<\/span> <span class=\"n\">e<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">res: <\/span><span class=\"sh\">\"<\/span> <span class=\"o\">+<\/span> <span class=\"nf\">str<\/span><span class=\"p\">(<\/span><span class=\"n\">e<\/span><span class=\"p\">))<\/span>\r\n<span class=\"k\">else<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">Status: 400 Bad Request<\/span><span class=\"se\">\\n<\/span><span class=\"sh\">\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">print<\/span><span class=\"p\">(<\/span><span class=\"sh\">\"<\/span><span class=\"s\">param error<\/span><span class=\"sh\">\"<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<p>\u53c2\u8003\uff1a<br \/>\ncgi.FieldStorage<br \/>\nhas_key<br \/>\nCGI<br \/>\n\u5185\u7f6e\u670d\u52a1\u5668\u662f\u56fa\u5b9a\u7684200<br \/>\n\u5185\u7f6e\u670d\u52a1\u5668<\/p>\n<p>\u6211\u5c06\u89e3\u91ca\u6574\u4f53\u8fd0\u52a8\u7684\u60c5\u51b5\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">logrotate\u30b3\u30f3\u30c6\u30ca\u304b\u3089curl\u3067pid=1\u3068sig=USR1\u3092\u4e57\u305b\u305fhttp\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\uff08USR1\u306fnginx\u306b\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u3092reopen\u3055\u305b\u308b\u30b7\u30b0\u30ca\u30eb\uff09<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">nginx\u30b3\u30f3\u30c6\u30ca\u3067\u8d77\u52d5\u3057\u3066\u3044\u308bCGI\u30b5\u30fc\u30d0\u304chttp\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u4ed8\u3051\u3066\u3001pid=1\u3068sig=USR1\u3092reopen.py\u306b\u6e21\u3059<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u53d7\u3051\u53d6\u3063\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001pid\u304c1\u306e\u30d7\u30ed\u30bb\u30b9\uff08\u3053\u3053\u3067\u306fnginx\uff09\u306bUSR1\u306e\u30b7\u30b0\u30ca\u30eb\u3092\u9001\u4fe1<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u3053\u308c\u306b\u3088\u3063\u3066nginx\u306e\u30ed\u30b0\u304creopen\u3055\u308c\u308b<\/ul>\n<p>\u53ef\u4ee5\u53c2\u8003\u7684\u5185\u5bb9\u662f\uff0c\u53d1\u9001 USR1 \u4fe1\u53f7\u7ed9 nginx\uff0c\u91cd\u65b0\u6253\u5f00\u65e5\u5fd7\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d14d137434c4406bfc708\/32-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u6211\u4f1a\u7b80\u5355\u5730\u89e3\u91ca\u7a0b\u5e8f\u7684\u8fd0\u884c\u3002<\/p>\n<p>pid=1\u3068sig=USR1\u3092\u53d7\u3051\u53d6\u308b\uff08cgi.FieldStorage\u306e\u304a\u304b\u3052\u3067\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u9001\u3089\u308c\u308b\u30d5\u30a9\u30fc\u30e0\u306e\u5185\u5bb9\u3092\u53d6\u5f97\u3067\u304d\u308b\uff09<br \/>\n\u53d7\u3051\u53d6\u3063\u305f\u5024\u304cp_pid,s_sig\u306b\u30bb\u30c3\u30c8\u3055\u308c\u308b<\/p>\n<p>os.kill(int(p_pid),s_sig)\u306e\u90e8\u5206\u3067nginx\u306bUSR1\u30b7\u30b0\u30ca\u30eb\u3092\u9001\u4fe1<br \/>\n\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u30a8\u30e9\u30fc\u306a\u3069\u306e\u5834\u5408\u306f\u30a8\u30e9\u30fc\u3092\u5410\u304f<\/p>\n<p>\u73b0\u5728\u7684\u60c5\u51b5\u662f\u5982\u6b64\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728sigs = {&#8230;}\u7684\u90e8\u5206\u9650\u5b9a\u4e86\u53ef\u4ee5\u63a5\u6536\u7684\u4fe1\u53f7\u3002<\/p>\n<p>\u53c2\u8003\u94fe\u63a5\uff1ahttps:\/\/qiita.com\/pythonista\/items\/ef1cbbf8991e3a5921ff<\/p>\n<p>\u53ea\u9700\u8981\u4e00\u79cd\u65b9\u5f0f\uff0c\u8bf7\u5c06\u4e0a\u8ff0\u5185\u5bb9\u7528\u4e2d\u6587\u8fdb\u884c\u7b80\u8ff0\u3002<\/p>\n<h1>\u66f4\u6539nginx\u5bb9\u5668\u7684\u914d\u7f6e<\/h1>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u66f4\u6539nginx\u5bb9\u5668\u7684\u8bbe\u7f6e\u3002<\/p>\n<p>\u5c3d\u7ba1\u5df2\u7ecf\u521b\u5efa\u4e86CGI\u7a0b\u5e8f\uff0c\u4f46\u5b83\u4e0d\u80fd\u5982\u9884\u671f\u90a3\u6837\u5de5\u4f5c\u3002\u5982\u679cnginx\u5bb9\u5668\u7ee7\u7eed\u4ee5root\u7528\u6237\u8fd0\u884cCGI\uff0c\u5373\u4f7f\u53d1\u9001reopen\u4fe1\u53f7\u7ed9nginx\u4e5f\u4f1a\u5bfc\u81f4\u6743\u9650\u9519\u8bef\u3002\u539f\u56e0\u662f\u6267\u884cCGI\u7684\u7528\u6237\u4e0d\u662froot\u3002\u5982\u679c\u4ee5nginx\u7528\u6237\u542f\u52a8nginx\u5bb9\u5668\uff0c\u5b83\u5c06\u6b63\u5e38\u5de5\u4f5c\u3002\u56e0\u6b64\uff0c\u9700\u8981\u5c06nginx\u5bb9\u5668\u7684\u542f\u52a8\u7528\u6237\u4eceroot\u66f4\u6539\u4e3anginx\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6211\u5011\u5c07\u5c0dnginx\u5bb9\u5668\u9032\u884c\u66f4\u6539\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4f5c\u4e1a\u7684\u5185\u5bb9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">nginx\u30b3\u30f3\u30c6\u30ca\u306eDockerfile\u3092\u7de8\u96c6<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">entrypoint.sh\u3092\u7de8\u96c6<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30b3\u30f3\u30c6\u30ca\u8d77\u52d5\u6642\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u5909\u66f4<\/ul>\n<h2>\u4fee\u6539nginx\u5bb9\u5668\u7684Dockerfile<\/h2>\n<p>\u4e3a\u4e86\u4f7f\u7528nginx\u7528\u6237\u542f\u52a8nginx\u5bb9\u5668\uff0c\u9700\u8981\u7f16\u8f91Dockerfile\u3002<br \/>\n\u5728\u4f7f\u7528nginx\u7528\u6237\u542f\u52a8\u65f6\uff0c\u8fd8\u9700\u8981\u66f4\u6539\u76ee\u5f55\u7684\u6743\u9650\u7b49\u8bbe\u7f6e\uff0c\u6240\u4ee5\u4e5f\u4f1a\u8bb0\u5f55\u8fd9\u4e9b\u914d\u7f6e\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\u6bcf\u4e2a\u4eba\u7684nginx\u5bb9\u5668\u7684Dockerfile\u90fd\u5404\u4e0d\u76f8\u540c\uff0c\u4f46\u5728\u8fd9\u91cc\u6211\u5c06\u63cf\u8ff0\u6211\u6dfb\u52a0\u7684\u5185\u5bb9\u3002<br \/>\n\u6211\u4f1a\u6dfb\u52a0\u4ee5\u4e0b\u9879\u76ee\u3002<\/p>\n<pre class=\"post-pre\"><code>:\r\n<span class=\"k\">COPY<\/span><span class=\"s\"> entrypoint.sh \/tmp\/<\/span>\r\n<span class=\"k\">COPY<\/span><span class=\"s\"> reopen.py \/var\/tmp\/cgi-bin\/<\/span>\r\n\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>707 \/etc\/nginx\/conf\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>707 \/usr\/local\/openresty\/nginx\/logs\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>707 \/usr\/local\/openresty\/nginx\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>707 \/usr\/local\/openresty\/nginx\/logs\/access\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>707 \/usr\/local\/openresty\/nginx\/logs\/error\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">chmod <\/span>755 \/var\/tmp\/cgi-bin\/reopen.py\r\n\r\n<span class=\"k\">RUN <\/span>useradd <span class=\"nt\">-m<\/span> nginx\r\n\r\n<span class=\"k\">ENTRYPOINT<\/span><span class=\"s\"> [\"sh\",\"\/tmp\/entrypoint.sh\"]<\/span>\r\n<span class=\"k\">USER<\/span><span class=\"s\"> nginx<\/span>\r\n<span class=\"k\">CMD<\/span><span class=\"s\"> [\"\/usr\/bin\/openresty\", \"-g\", \"daemon off;\"]<\/span>\r\n<\/code><\/pre>\n<p>\u5dee\u5206 &#8211; Differential<\/p>\n<pre class=\"post-pre\"><code>[root@development nginx]# diff Dockerfile_old Dockerfile\r\n4a5,6\r\n&gt; COPY entrypoint.sh \/tmp\/\r\n&gt; COPY reopen.py \/var\/tmp\/cgi-bin\/\r\n13a16,26\r\n&gt; RUN chmod 707 \/etc\/nginx\/conf\r\n&gt; RUN chmod 707 \/usr\/local\/openresty\/nginx\/logs\r\n&gt; RUN chmod 707 \/usr\/local\/openresty\/nginx\r\n&gt; RUN chmod 707 \/usr\/local\/openresty\/nginx\/logs\/access\r\n&gt; RUN chmod 707 \/usr\/local\/openresty\/nginx\/logs\/error\r\n&gt; RUN chmod 755 \/var\/tmp\/cgi-bin\/reopen.py\r\n&gt; \r\n&gt; RUN useradd -m nginx\r\n&gt; \r\n&gt; ENTRYPOINT [\"sh\",\"\/tmp\/entrypoint.sh\"]\r\n&gt; USER nginx\r\n<\/code><\/pre>\n<h2>\u7f16\u8f91entrypoint.sh<\/h2>\n<p>\u4e0b\u4e00\u6b65\uff0c\u7f16\u8f91entrypoint.sh\u6587\u4ef6\u3002<br \/>\nentrypoint.sh\u6587\u4ef6\u5728Dockerfile\u4e2d\u7684ENTRYPOINT\u547d\u4ee4\u4e2d\u4f7f\u7528\u3002<br \/>\n\u5177\u4f53\u5185\u5bb9\u5982\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">#!\/bin\/sh<\/span>\r\n\r\n<span class=\"nb\">cd<\/span> \/var\/tmp\/\r\n<span class=\"nb\">nohup <\/span>python <span class=\"nt\">-m<\/span> CGIHTTPServer &amp;\r\n\r\n<span class=\"nb\">exec<\/span> <span class=\"s2\">\"<\/span><span class=\"nv\">$@<\/span><span class=\"s2\">\"<\/span>\r\n<\/code><\/pre>\n<p>\u5728nginx\u5bb9\u5668\u4e2d\u59cb\u7ec8\u8fd0\u884cCGI\u670d\u52a1\u5668\uff0c\u4f7f\u7528nohup python -m CGIHTTPServer &amp;\u547d\u4ee4\u3002<\/p>\n<h2>\u5728\u542f\u52a8\u5bb9\u5668\u65f6\u66f4\u6539\u9009\u9879<\/h2>\n<p>\u7531\u4e8enginx\u5bb9\u5668\u7684\u542f\u52a8\u7528\u6237\u4e0d\u518d\u662froot\uff0c\u56e0\u6b64\u65e0\u6cd5\u4f7f\u7528\u5c0f\u4e8e1024\u7684\u7aef\u53e3\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u9700\u8981\u66f4\u6539\u7aef\u53e3\u3002\u53e6\u5916\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u6dfb\u52a0\u9009\u9879\u4ee5\u4f7f\u7528\u4e4b\u524d\u521b\u5efa\u7684docker-network\u3002\u8bf7\u6309\u7167\u5982\u4e0b\u63cf\u8ff0\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<pre class=\"post-pre\"><code>docker run <span class=\"nt\">-d<\/span> <span class=\"se\">\\<\/span>\r\n        <span class=\"nt\">-p<\/span> 80:8080 <span class=\"se\">\\\u3000<\/span><span class=\"c\">#80:80\u3060\u3068\u4f7f\u3048\u306a\u3044<\/span>\r\n:\r\n        <span class=\"nt\">-v<\/span> \/hogehoge\/nginx\/access\/:\/usr\/local\/openresty\/nginx\/logs\/access\/ <span class=\"se\">\\<\/span>\r\n        <span class=\"nt\">-v<\/span> \/hogehoge\/nginx\/error\/:\/usr\/local\/openresty\/nginx\/logs\/error\/ <span class=\"se\">\\<\/span>\r\n:\r\n        <span class=\"nt\">--network<\/span> openresty-network <span class=\"se\">\\<\/span>\r\n        <span class=\"nt\">--name<\/span> nginx1 toyo_mura\/nginx:latest\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>[root@development nginx]# diff run.sh_old run.sh\r\n17c17\r\n&lt;       -p 80:80 \\\r\n---\r\n&gt;       -p 80:8080 \\\u3000#80:80\u3060\u3068\u4f7f\u3048\u306a\u3044\r\n30a31\r\n&gt;       --network openresty-network \\\r\n<\/code><\/pre>\n<h1>\u4e3b\u673a\u914d\u7f6e\u7684\u4fee\u6539<\/h1>\n<p>\u6211\u4f1a\u7a0d\u5fae\u66f4\u6539\u4e3b\u673a\u7684\u8bbe\u7f6e\u3002\u66f4\u6539\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n<ul class=\"post-ul\">\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u5909\u66f4<\/ul>\n<h2>\u66f4\u6539\u8f93\u51fa\u65e5\u5fd7\u7684\u76ee\u5f55\u6743\u9650<\/h2>\n<p>\u5982\u679c\u4e0d\u6539\u53d8\u5b58\u50a8\u65e5\u5fd7\u7684\u4e3b\u673a\u76ee\u5f55\u7684\u6743\u9650\uff0c\u5c06\u65e0\u6cd5\u5199\u5165\u65e5\u5fd7\uff0c\u56e0\u6b64\u9700\u8981\u8fdb\u884c\u66f4\u6539\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development ~]# chmod 707 \/hogehoge\/nginx\/access\r\n[root@development ~]# chmod 707 \/hogehoge\/nginx\/error\r\n<\/code><\/pre>\n<h1>logrotate\u30b3\u30f3\u30c6\u30ca\u306e\u8a2d\u5b9a\u5909\u66f4<\/h1>\n<p>logrotate\u30b3\u30f3\u30c6\u30ca\u306e\u8a2d\u5b9a\u304cpart1\u3067\u8a2d\u5b9a\u3057\u305f\u5185\u5bb9\u306e\u307e\u307e\u3060\u3068\u52d5\u304b\u306a\u3044\u306e\u3067\u8ffd\u8a18\u3092\u884c\u3044\u307e\u3059\u3002<br \/>\n\u4f5c\u696d\u5185\u5bb9\u306f\u4ee5\u4e0b\u3067\u3059\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">logrotate\u30b3\u30f3\u30c6\u30ca\u306eDockerfile\u306bcurl\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u884c\u3092\u8ffd\u8a18<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\/etc\/logrotate.d\/\u306b\u6301\u3063\u3066\u3044\u3063\u3066\u3044\u308bnginx\u306e\u30ed\u30b0\u7528logrotate\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306bcurl\u30b3\u30de\u30f3\u30c9\u3092\u8ffd\u8a18<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30b3\u30f3\u30c6\u30ca\u8d77\u52d5\u6642\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u5909\u66f4<\/ul>\n<h2>logrotate\u30b3\u30f3\u30c6\u30ca\u306eDockerfile\u306bcurl\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u884c\u3092\u8ffd\u8a18<\/h2>\n<p>logrotate\u30b3\u30f3\u30c6\u30ca\u304b\u3089nginx\u30b3\u30f3\u30c6\u30ca\u306bcurl\u30b3\u30de\u30f3\u30c9\u3067http\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3057\u305f\u3044\u306e\u3067logrotate\u30b3\u30f3\u30c6\u30ca\u306eDockerfile\u3092\u4e0b\u8a18\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">FROM<\/span><span class=\"s\"> ubuntu:20.04<\/span>\r\n\r\n<span class=\"k\">COPY<\/span><span class=\"s\"> entrypoint.sh \/tmp\/<\/span>\r\n\r\n<span class=\"c\">##### rsyslog settings #####<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get update\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>rsyslog\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">sed<\/span> <span class=\"nt\">-i<\/span> <span class=\"nt\">-e<\/span> <span class=\"s2\">\"s\/^#cron\/cron\/\"<\/span> \/etc\/rsyslog.d\/50-default.conf\r\n\r\n<span class=\"c\">##### vim settings #####<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>vim\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">echo<\/span> <span class=\"s1\">'set encoding=utf-8\\n<\/span><span class=\"se\">\\\r\n<\/span><span class=\"s1\">set fileencodings=iso-2022-jp,euc-jp,sjis,utf-8\\n<\/span><span class=\"se\">\\\r\n<\/span><span class=\"s1\">set fileformats=unix,dos,mac'<\/span> <span class=\"o\">&gt;&gt;<\/span> ~\/.vimrc\r\n\r\n<span class=\"c\">##### cron setting #####<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>cron\r\n\r\n<span class=\"c\">##### logrotate settings #####<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>logrotate\r\n<span class=\"k\">COPY<\/span><span class=\"s\"> .\/nginx \/etc\/logrotate.d\/<\/span>\r\n\r\n<span class=\"c\">##### curl setting #####<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>curl\r\n\r\n<span class=\"c\">##### timezone settings #####<\/span>\r\n<span class=\"k\">ENV<\/span><span class=\"s\"> DEBIAN_FRONTEND=noninteractive<\/span>\r\n<span class=\"k\">RUN <\/span>apt-get <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>tzdata\r\n<span class=\"k\">ENV<\/span><span class=\"s\"> TZ Asia\/Tokyo<\/span>\r\n<span class=\"k\">RUN <\/span><span class=\"nb\">ln<\/span> <span class=\"nt\">-snf<\/span> \/usr\/share\/zoneinfo\/<span class=\"nv\">$TZ<\/span> \/etc\/localtime <span class=\"o\">&amp;&amp;<\/span> <span class=\"nb\">echo<\/span> <span class=\"nv\">$TZ<\/span> <span class=\"o\">&gt;<\/span> \/etc\/timezone\r\n\r\n<span class=\"k\">ENTRYPOINT<\/span><span class=\"s\"> [\"sh\",\"\/tmp\/entrypoint.sh\"]<\/span>\r\n<span class=\"k\">CMD<\/span><span class=\"s\"> [\"cron\", \"-f\"]<\/span>\r\n<\/code><\/pre>\n<p>\u5206\u5dee<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# diff Dockerfile_old Dockerfile\r\n22a23,25\r\n&gt; ##### curl setting #####\r\n&gt; RUN apt-get -y install curl\r\n&gt; \r\n<\/code><\/pre>\n<h2>\u5c06curl\u547d\u4ee4\u6dfb\u52a0\u5230\u5c06nginx\u65e5\u5fd7\u7528logrotate\u5b9a\u4e49\u6587\u4ef6\u590d\u5236\u5230\/etc\/logrotate.d\/\u4e2d\u3002<\/h2>\n<p>logrotate\u7d42\u4e86\u5f8c\u306bcurl\u30b3\u30de\u30f3\u30c9\u3092\u81ea\u52d5\u3067\u53e9\u3044\u3066\u307b\u3057\u3044\u306e\u3067\u3001\/etc\/logrotate.d\/\u306b\u6301\u3063\u3066\u3044\u3063\u3066\u3044\u308bnginx\u306e\u30ed\u30b0\u7528logrotate\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u4e0b\u8a18\u306e\u3088\u3046\u306b\u7de8\u96c6\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>\/var\/log\/nginx\/access\/*.log\r\n\/var\/log\/nginx\/error\/*.log {\r\n    ifempty\r\n    dateext\r\n    missingok\r\n    compress\r\n    delaycompress\r\n    daily\r\n    rotate 10\r\n    lastaction\r\n        curl -v \"nginx1:8000\/cgi-bin\/reopen.py?pid=1&amp;sig=USR1\"\r\n    endscript\r\n}\r\n<\/code><\/pre>\n<p>\u5206\u6b67\u6216\u533a\u522b<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# diff nginx_old nginx\r\n9a10,12\r\n&gt;     lastaction\r\n&gt;         curl -v \"nginx1:8000\/cgi-bin\/reopen.py?pid=1&amp;sig=USR1\"\r\n&gt;     endscript\r\n<\/code><\/pre>\n<p>lastaction\/endscript\u662f\u4e00\u4e2a\u5728\u6240\u6709\u65e5\u5fd7\u8f6e\u6362\u4e4b\u540e\u53ea\u6267\u884c\u4e00\u6b21\u7684\u811a\u672c\u3002<br \/>\n\u53c2\u8003\uff1ahttps:\/\/hackers-high.com\/linux\/man-jp-logrotate\/#lastactionendscript<br \/>\n\u5728\u8fd9\u91cc\u7684curl\u90e8\u5206\uff0c\u6211\u5411nginx\u5bb9\u5668\u53d1\u9001\u4e86\u4e00\u4e2a\u5e26\u6709pid=1\u548csig=USR1\u4fe1\u53f7\u7684http\u8bf7\u6c42\u3002<br \/>\n\u901a\u8fc7\u589e\u52a0curl\u547d\u4ee4\u7684\u884c\u6570\uff0c\u4e5f\u53ef\u4ee5\u5411\u591a\u4e2a\u5bb9\u5668\u53d1\u9001http\u8bf7\u6c42\u3002<br \/>\n\u53e6\u5916\uff0c\u4f7f\u75288000\u4f5c\u4e3a\u53d1\u9001\u7aef\u53e3\u662f\u56e0\u4e3apython\u7684CGIHTTPServer\u76d1\u542c\u7aef\u53e3\u662f8000\u3002<\/p>\n<p>\u7531\u4e8enginx\u5bb9\u5668\u548clogrotate\u5bb9\u5668\u53ef\u4ee5\u901a\u8fc7openresty-network\u8fdb\u884c\u901a\u4fe1\uff0c\u56e0\u6b64\u4e0d\u9700\u8981\u8fdb\u884c\u7279\u522b\u7684\u7aef\u53e3\u5f00\u653e\u7b49\u64cd\u4f5c\u3002<\/p>\n<h2>\u5728\u5bb9\u5668\u542f\u52a8\u65f6\u66f4\u6539\u9009\u9879<\/h2>\n<p>\u6dfb\u52a0\u4ee5\u4e0b\u7528\u4e8e\u4f7f\u7528\u5148\u524d\u521b\u5efa\u7684docker\u7f51\u7edc\u7684\u9009\u9879\uff1a<br \/>\n\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u8fdb\u884c\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# diff run.sh_old run.sh\r\n6a7\r\n&gt;       --network openresty-network \\\r\n<\/code><\/pre>\n<h1>\u786e\u8ba4\u884c\u52a8<\/h1>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5206\u522b\u6784\u5efanginx\u5bb9\u5668\u548clogrotate\u5bb9\u5668\uff0c\u7136\u540e\u8fd0\u884c\u8fd9\u4e9b\u5bb9\u5668\u4ee5\u91cd\u65b0\u521b\u5efa\u5b83\u4eec\u3002\uff08\u4ee5\u4fbf\u5e94\u7528\u7f16\u8f91\u540e\u7684\u914d\u7f6e\uff09<\/p>\n<p>\u5f53\u91cd\u65b0\u5236\u4f5c\u5bb9\u5668\u540e\uff0c\u5e94\u8be5\u5728Nginx\u5bb9\u5668\u4e2d\u8fd0\u884cCGI\u670d\u52a1\u5668\uff0c\u6211\u4eec\u4f1a\u786e\u8ba4\u5176\u662f\u5426\u771f\u6b63\u8fd0\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# docker exec nginx1 ps -ef\r\nUID         PID   PPID  C STIME TTY          TIME CMD\r\nnginx         1      0  0 15:10 ?        00:00:01 nginx: master process \/usr\/bin\/openresty -g daemon off;\r\nnginx         9      1  0 15:10 ?        00:00:02 python -m CGIHTTPServer\r\nnginx        37      1  0 15:11 ?        00:00:00 nginx: worker process\r\nnginx        38      0  0 18:34 ?        00:00:00 ps -ef\r\n<\/code><\/pre>\n<p>\u4f3c\u4e4e\u662f\u5728\u8fd0\u884cPID9\u3002<\/p>\n<p>\u987a\u4fbf\u4e00\u63d0\uff0c\u5728nginx\u5bb9\u5668\u4e2d\u4f7f\u7528ss\u547d\u4ee4\uff0c\u53ef\u4ee5\u770b\u5230CGI\u670d\u52a1\u5668\u6b63\u57288000\u7aef\u53e3\u76d1\u542c\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# docker exec nginx1 ss -nltp\r\n:\r\nLISTEN     0      5            *:8000                     *:*                   users:((\"python\",pid=9,fd=3))\r\n:\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u68c0\u67e5reopen.py\u662f\u5426\u80fd\u6b63\u5e38\u8fd0\u884c\u3002\u6211\u4eec\u5c06\u901a\u8fc7\u4ecelogrotate\u5bb9\u5668\u4e2d\u4f7f\u7528curl\u547d\u4ee4\u53d1\u9001\u5e26\u6709\u4fe1\u53f7\u7684HTTP\u8bf7\u6c42\u6765\u5c1d\u8bd5\u3002<\/p>\n<p>\u65e5\u5fd7\u8f6e\u8f6c\u5bb9\u5668<\/p>\n<pre class=\"post-pre\"><code>root@5d76504e84c1:\/# curl -v \"nginx1:8000\/cgi-bin\/reopen.py?pid=1&amp;sig=USR1\"\r\n*   Trying 172.21.0.3:8000...\r\n* TCP_NODELAY set\r\n* Connected to nginx1 (172.21.0.3) port 8000 (#0)\r\n&gt; GET \/cgi-bin\/reopen.py?pid=1&amp;sig=USR1 HTTP\/1.1\r\n&gt; Host: nginx1:8000\r\n&gt; User-Agent: curl\/7.68.0\r\n&gt; Accept: *\/*\r\n&gt; \r\n* Mark bundle as not supporting multiuse\r\n* HTTP 1.0, assume close after body\r\n&lt; HTTP\/1.0 200 Script output follows\r\n&lt; Server: SimpleHTTP\/0.6 Python\/2.7.5\r\n&lt; Date: Fri, 18 Mar 2022 06:20:51 GMT\r\n&lt; Content-Type: text\/plain\r\n&lt; \r\npid: 1\r\nsig: USR1\r\nsignal: 10\r\nres: OK\r\n* Closing connection 0\r\nroot@5d76504e84c1:\/# \r\n<\/code><\/pre>\n<p>\u76ee\u524d\u770b\u6765\uff0creopen.py\u8fd0\u884c\u6b63\u5e38\uff0c\u6ca1\u6709\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n<p>\u7136\u540e\uff0c\u6211\u4eec\u5c06\u8fdb\u884c\u5b9e\u9645\u7684\u65e5\u5fd7\u8f6e\u6362\u4ee5\u53ca\u786e\u8ba4\u662f\u5426\u80fd\u91cd\u65b0\u6253\u5f00\u65e5\u5fd7\u6587\u4ef6\u3002<br \/>\n\u8bf7\u91cd\u65b0\u542f\u52a8nginx\u5bb9\u5668\u3002<\/p>\n<p>\u5728\u5b8c\u6210\u5230part1\u7684\u5b9e\u65bd\u4e2d\uff0c\u5e94\u8be5\u53ef\u4ee5\u5b9e\u73b0\u65e5\u5fd7\u6587\u4ef6\u7684\u8f6e\u6362\u3002<br \/>\n\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u786e\u8ba4\u662f\u5426\u53ef\u4ee5\u5c06\u6570\u636e\u6b63\u786e\u5199\u5165\u8f6e\u6362\u540e\u7684\u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u9996\u5148\uff0c\u4e0epart1\u76f8\u4f3c\uff0c\u6211\u4eec\u9700\u8981\u786e\u8ba4\u8f6e\u6362\u60c5\u51b5\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# docker exec -it logrotate bash\r\nroot@5d76504e84c1:\/# ls \/var\/log\/nginx\/access\/                  \r\nhogehoge.com.log              fugafuga.com.log               piyopiyo.com.log\r\nhogehoge.com.log-20220226.gz  fugafuga.com.log-20220226.gz   piyopiyocom.log-20220226.gz\r\nhogehoge.com.log-20220227.gz  fugafuga.com.log-20220227.gz   piyopiyo.com.log-20220227.gz\r\nhogehoge.com.log-20220228.gz  fugafuga.com.log-20220228.gz   piyopiyo.com.log-20220228.gz\r\nhogehoge.com.log-20220301.gz  fugafuga.com.log-20220301.gz   piyopiyo.com.log-20220301.gz\r\nhogehoge.com.log-20220302.gz  fugafuga.com.log-20220302.gz   piyopiyo.com.log-20220302.gz\r\nhogehoge.com.log-20220303.gz  fugafuga.com.log-20220303.gz   piyopiyo.com.log-20220303.gz\r\nhogehoge.com.log-20220304.gz  fugafuga.com.log-20220304.gz   piyopiyo.com.log-20220304.gz\r\nhogehoge.com.log-20220305.gz  fugafuga.com.log-20220305.gz   piyopiyo.com.log-20220305.gz\r\nhogehoge.com.log-20220306.gz  fugafuga.com.log-20220306.gz   piyopiyo.com.log-20220306.gz\r\nhogehoge.com.log-20220307     fugafuga.com.log-20220307      piyopiyo.com.log-20220307\r\n<\/code><\/pre>\n<p>\u770b\u8d77\u6765\u6ca1\u6709\u95ee\u9898\u53ef\u4ee5\u8fdb\u884c\u8f6e\u6362\u4e86\u3002<br \/>\n\u7136\u540e\uff0c\u6211\u4eec\u5c06\u68c0\u67e5\u662f\u5426\u6210\u529f\u6293\u53d6\u4e86\u8f6e\u6362\u540e\u7684\u6587\u4ef6\u3002<br \/>\n\uff08\u901a\u8fc7\u8fd9\u4e2a\u68c0\u67e5\uff0c\u540c\u65f6\u4e5f\u4f1a\u9a8c\u8bc1logrotate\u7684lastaction\/endscript\u7684\u6267\u884c\u60c5\u51b5\uff09\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# docker exec nginx1 ls -l \/proc\/1\/fd \r\ntotal 0\r\nlrwx------ 1 nginx nginx 64 Jan 14 15:37 0 -&gt; \/dev\/null\r\nl-wx------ 1 nginx nginx 64 Jan 14 15:37 1 -&gt; pipe:[25985041]\r\nl-wx------ 1 nginx nginx 64 Mar  7 14:55 10 -&gt; \/usr\/local\/openresty\/nginx\/logs\/access\/hogehoge.com.log\r\nl-wx------ 1 nginx nginx 64 Mar  7 14:55 11 -&gt; \/usr\/local\/openresty\/nginx\/logs\/error\/hogehoge.com.log\r\n:\r\n<\/code><\/pre>\n<p>\u770b\u8d77\u6765\u60a8\u5df2\u7ecf\u987a\u5229\u83b7\u53d6\u4e86\u8f6e\u6362\u540e\u7684\u6587\u4ef6\u3002<br \/>\n\u6211\u5c06\u786e\u8ba4\u65e5\u5fd7\u662f\u5426\u88ab\u6b63\u786e\u8f93\u51fa\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# curl -I 127.0.0.1\r\n:\r\n[root@development logrotate]# docker exec -it nginx1 cat \/usr\/local\/openresty\/nginx\/logs\/access\/hogehoge.com.log\r\n172.21.0.1 - - [10\/Mar\/2022:17:00:05 +0900] \"HEAD \/ HTTP\/1.1\" 403 0 \"-\" \"curl\/7.29.0\" \"-\"\r\n<\/code><\/pre>\n<p>\u6211\u786e\u8ba4\u4e86\u65e5\u5fd7\u7684\u8f93\u51fa\u3002<\/p>\n<p>\u6211\u5011\u9806\u4fbf\u5617\u8a66\u5275\u5efa\u53e6\u4e00\u500bnginx\u5bb9\u5668\uff0c\u4ee5\u78ba\u8a8d\u5b83\u662f\u5426\u53ef\u4ee5\u5728\u591a\u500b\u5bb9\u5668\u4e2d\u904b\u884c\u3002<br \/>\n\u6211\u5011\u5c07\u4ee5\u4e0b\u5167\u5bb9\u6dfb\u52a0\u5230\u5c07nginx\u65e5\u8a8c\u6587\u4ef6\u8907\u88fd\u5230\/etc\/logrotate.d\/\u7684logrotate\u5b9a\u7fa9\u6587\u4ef6\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# diff nginx_old nginx\r\n12a13\r\n&gt;         curl -v \"nginx2:8000\/cgi-bin\/reload.py?pid=1&amp;sig=USR1\"\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u8df3\u8fc7\u8f6e\u6362\u7684\u786e\u8ba4\u3002<br \/>\n\u6211\u4f1a\u786e\u8ba4\u662f\u5426\u62ff\u5230\u8f6e\u6362\u540e\u7684\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# docker exec nginx2 ls -l \/proc\/1\/fd\r\ntotal 0\r\nlrwx------ 1 nginx nginx 64 Mar 28 15:11 0 -&gt; \/dev\/null\r\nl-wx------ 1 nginx nginx 64 Mar 28 15:11 1 -&gt; pipe:[50709858]\r\nl-wx------ 1 nginx nginx 64 Mar 28 18:10 10 -&gt; \/usr\/local\/openresty\/nginx\/logs\/access\/fugafuga.com.log\r\nl-wx------ 1 nginx nginx 64 Mar 28 18:10 11 -&gt; \/usr\/local\/openresty\/nginx\/logs\/error\/fugafuga.com.log\r\n:\r\n<\/code><\/pre>\n<p>\u6211\u5011\u6700\u5f8c\u78ba\u8a8d\u4e00\u4e0b\u662f\u5426\u771f\u7684\u8f38\u51fa\u4e86\u65e5\u8a8c\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@development logrotate]# curl -I 127.0.0.1:8080\r\n:\r\n[root@development logrotate]# docker exec -it nginx2 cat \/usr\/local\/openresty\/nginx\/logs\/access\/fugafuga.com.log\r\n172.21.0.1 - - [28\/Mar\/2022:16:14:02 +0900] \"HEAD \/ HTTP\/1.1\" 403 0 \"-\" \"curl\/7.29.0\" \"-\"\r\n<\/code><\/pre>\n<p>\u6211\u786e\u8ba4\u5373\u4f7f\u6709\u591a\u4e2a\u5bb9\u5668\uff0c\u65e5\u5fd7\u4e5f\u80fd\u591f\u6b63\u5e38\u8f93\u51fa\u3002<\/p>\n<h1>\u603b\u7ed3<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">logrotate\u30b3\u30f3\u30c6\u30ca\u3068nginx\u30b3\u30f3\u30c6\u30ca\u9593\u3067logrotate\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u305f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">logrotate\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306b\u306f\u65e2\u5b58\u306enginx\u30b3\u30f3\u30c6\u30ca\u306b\u5909\u66f4\u3092\u52a0\u3048\u308b\u5fc5\u8981\u3042\u308a<\/ul>\n<h1>\u7ed3\u675f<\/h1>\n<p>\u975e\u5e38\u611f\u8c22\u60a8\u9605\u8bfb\u81f3\u6b64\u7684part1\u3001part2\u3002<br \/>\n\u5982\u679c\u5bf9\u67d0\u4eba\u6709\u6240\u5e2e\u52a9\uff0c\u6211\u4f1a\u611f\u5230\u5e78\u798f\u3002<br \/>\n\u5e0c\u671b\u80fd\u5728\u67d0\u4e2a\u5730\u65b9\u518d\u6b21\u76f8\u89c1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528\u53e6\u4e00\u4e2a\u7528\u4e8elogrotate\u7684\u5bb9\u5668\uff08\u4ee5\u4e0b\u7b80\u79f0logrotate\u5bb9\u5668\uff09\u6765\u5b9e\u73b0nginx( [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-32987","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u60f3\u8981\u5728\u5bb9\u5668\u4e4b\u95f4\u8fdb\u884clogrotate Part 2 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u60f3\u8981\u5728\u5bb9\u5668\u4e4b\u95f4\u8fdb\u884clogrotate-part-2\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u60f3\u8981\u5728\u5bb9\u5668\u4e4b\u95f4\u8fdb\u884clogrotate Part 2\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528\u53e6\u4e00\u4e2a\u7528\u4e8elogrotate\u7684\u5bb9\u5668\uff08\u4ee5\u4e0b\u7b80\u79f0logrotate\u5bb9\u5668\uff09\u6765\u5b9e\u73b0nginx( [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u60f3\u8981\u5728\u5bb9\u5668\u4e4b\u95f4\u8fdb\u884clogrotate-part-2\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-04-26T18:20:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T17:30:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d14d137434c4406bfc708\/32-0.png\" \/>\n<meta name=\"author\" content=\"\u9038, \u79d1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" 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