{"id":334,"date":"2025-06-21T19:11:12","date_gmt":"2025-06-21T11:11:12","guid":{"rendered":"https:\/\/www.xxiaoteng.cn\/?p=334"},"modified":"2026-05-11T21:22:46","modified_gmt":"2026-05-11T13:22:46","slug":"334","status":"publish","type":"post","link":"https:\/\/www.xxiaoteng.cn\/?p=334","title":{"rendered":"DOCKERFILE"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"toc-0\">\u4e00\u3001\u4ec0\u4e48\u662f\u955c\u50cf\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u955c\u50cf\u53ef\u4ee5\u770b\u6210\u662f\u7531\u591a\u4e2a\u955c\u50cf\u5c42\u53e0\u52a0\u8d77\u6765\u7684\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff08\u901a\u8fc7UnionFS\u4e0eAUFS\u6587\u4ef6\u8054\u5408\u7cfb\u7edf\u5b9e\u73b0\uff09\uff0c\u955c\u50cf\u5c42\u4e5f\u53ef\u4ee5\u7b80\u5355\u7406\u89e3\u4e3a\u4e00\u4e2a\u57fa\u672c\u7684\u955c\u50cf\uff0c\u800c\u6bcf\u4e2a\u955c\u50cf\u5c42\u4e4b\u95f4\u901a\u8fc7\u6307\u9488\u7684\u5f62\u5f0f\u8fdb\u884c\u53e0\u52a0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xxiaoteng.cn\/wp-content\/uploads\/2026\/05\/codeNTk4ODA2YThhYzMxNTA4ODlmZmY4MjU5NWM1ZTYyYTdfTVpPenMyb2Z5V1JDbTBvWkt2SjdEWkxkNVA5MkMzZlBfVG9rZW46RWk0TGJGYlF4bzlJekJ4aExFZmN4aHVJbnFoXzE3Nzg1MDUwMjA6MTc3ODUwODYyMF9WNA.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e\u4e0a\u56fe\uff0c\u955c\u50cf\u5c42\u7684\u4e3b\u8981\u7ec4\u6210\u90e8\u5206\u5305\u62ec\u955c\u50cf\u5c42 ID\u3001\u955c\u50cf\u5c42\u6307\u9488 \u300c\u6307\u5411\u7236\u5c42\u300d\u3001\u5143\u6570\u636e\u300c Layer Metadata\uff0c\u5305\u542b\u4e86 Docker \u6784\u5efa\u548c\u8fd0\u884c\u7684\u4fe1\u606f\u548c\u7236\u5c42\u7684\u5c42\u6b21\u4fe1\u606f\u300d\u3002\u53ea\u8bfb\u5c42\u548c\u8bfb\u5199\u5c42\u300cTop Layer\u300d\u7684\u7ec4\u6210\u90e8\u5206\u57fa\u672c\u4e00\u81f4\uff0c\u540c\u65f6\u8bfb\u5199\u5c42\u53ef\u4ee5\u8f6c\u6362\u6210\u53ea\u8bfb\u5c42\u300c \u901a\u8fc7docker commit \u64cd\u4f5c\u5b9e\u73b0\u300d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5143\u6570\u636e\uff08metadata\uff09\u5c31\u662f\u5173\u4e8e\u8fd9\u4e2a\u5c42\u7684\u989d\u5916\u4fe1\u606f\uff0c\u5b83\u4e0d\u4ec5\u80fd\u591f\u8ba9Docker\u83b7\u53d6\u8fd0\u884c\u548c\u6784\u5efa\u65f6\u7684\u4fe1\u606f\uff0c\u8fd8\u5305\u62ec\u7236\u5c42\u7684\u5c42\u6b21\u4fe1\u606f\u3002\u9700\u8981\u6ce8\u610f\uff0c\u53ea\u8bfb\u5c42\u548c\u8bfb\u5199\u5c42\u90fd\u5305\u542b\u5143\u6570\u636e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xxiaoteng.cn\/wp-content\/uploads\/2026\/05\/codeY2M1YWQzOWVlM2Q1ODU1NTZjMTAxOWEyMGM2MTRiMWJfTG1GbWhTa051MzB3b3NwaHJtNERseWVxZ2tjdFRZMFVfVG9rZW46T2lQa2JzUDR6b3J1M0d4VFBkbWNMdjdubmJkXzE3Nzg1MDUwNTI6MTc3ODUwODY1Ml9WNA.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e00\u5c42\u90fd\u5305\u62ec\u4e86\u4e00\u4e2a\u6307\u5411\u7236\u5c42\u7684\u6307\u9488\u3002\u5982\u679c\u4e00\u4e2a\u5c42\u6ca1\u6709\u8fd9\u4e2a\u6307\u9488\uff0c\u8bf4\u660e\u5b83\u5904\u4e8e\u6700\u5e95\u5c42\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728docker\u4e3b\u673a\u4e2d\u955c\u50cf\u5c42\uff08image layer\uff09\u7684\u5143\u6570\u636e\u88ab\u4fdd\u5b58\u5728\u540d\u4e3a\u201djson\u201d\u7684\u6587\u4ef6\u4e2d\uff0c\u4e00\u4e2a\u5bb9\u5668\u7684\u5143\u6570\u636e\u597d\u50cf\u662f\u88ab\u5206\u6210\u4e86\u5f88\u591a\u6587\u4ef6\uff0c\u4f46\u6216\u591a\u6216\u5c11\u80fd\u591f\u5728\/var\/lib\/docker\/containers\/\u76ee\u5f55\u4e0b\u627e\u5230\uff0c\u5c31\u662f\u4e00\u4e2a\u53ef\u8bfb\u5c42\u7684id\u3002\u8fd9\u4e2a\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u5927\u591a\u662f\u8fd0\u884c\u65f6\u7684\u6570\u636e\uff0c\u6bd4\u5982\u8bf4\u7f51\u7edc\uff0c\u65e5\u5fd7\u7b49\u7b49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u955c\u50cf\u662f\u4e00\u5806\u53ea\u8bfb\u5c42\u7684\u7edf\u4e00\u89c6\u89d2\uff0c\u9664\u4e86\u6700\u5e95\u5c42\u6ca1\u6709\u6307\u5411\u5916\uff0c\u6bcf\u4e00\u5c42\u90fd\u6307\u5411\u5b83\u7684\u7236\u5c42\u3002\u7edf\u4e00\u6587\u4ef6\u7cfb\u7edf\uff08 Union File System\uff09\u6280\u672f\u80fd\u591f\u5c06\u4e0d\u540c\u7684\u5c42\u6574\u5408\u6210\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e3a\u8fd9\u4e9b\u5c42\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7edf\u4e00\u7684\u89c6\u89d2\uff0c\u8fd9\u6837\u5c31\u9690\u85cf\u4e86\u591a\u5c42\u7684\u5b58\u5728\u3002\u5728\u7528\u6237\u7684\u89d2\u5ea6\u770b\u6765\uff0c\u53ea\u5b58\u5728\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u3002\u955c\u50cf\u6bcf\u4e00\u5c42\u90fd\u662f\u4e0d\u53ef\u5199\u7684\uff0c\u90fd\u662f\u53ea\u8bfb\u5c42\u3002<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u955c\u50cf\u5305\u542b\u591a\u4e2a\u53ea\u8bfb\u5c42\uff0c\u5b83\u4eec\u91cd\u53e0\u5728\u4e00\u8d77\u3002\u9664\u4e86\u6700\u4e0b\u9762\u4e00\u5c42\uff0c\u5176\u5b83\u5c42\u90fd\u4f1a\u6709\u4e00\u4e2a\u6307\u9488\u6307\u5411\u4e0b\u4e00\u5c42\u3002\u8fd9\u4e9b\u5c42\u662fDocker\u5185\u90e8\u7684\u5b9e\u73b0\u7ec6\u8282\uff0c\u5e76\u4e14\u80fd\u591f\u5728docker\u4e3b\u673a\u7684\u6587\u4ef6\u7cfb\u7edf\u4e0a\u8bbf\u95ee\u5230\u3002\u7edf\u4e00\u6587\u4ef6\u7cfb\u7edf\uff08union file system\uff0c\u5347\u7ea7\u7248\u4e3aAUFS\uff09\u6280\u672f\u80fd\u591f\u5c06\u4e0d\u540c\u7684\u5c42\u6574\u5408\u6210\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e3a\u8fd9\u4e9b\u5c42\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7edf\u4e00\u7684\u89c6\u89d2\uff0c\u8fd9\u6837\u5c31\u9690\u85cf\u4e86\u591a\u5c42\u7684\u5b58\u5728\uff0c\u5728\u7528\u6237\u7684\u89d2\u5ea6\u770b\u6765\uff0c\u53ea\u5b58\u5728\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc-1\">\u4e8c\u3001\u4ec0\u4e48\u662fDockerfile<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dockerfile \u662f\u7531\u4e00\u7cfb\u5217\u547d\u4ee4\u548c\u53c2\u6570\u6784\u6210\u7684\u811a\u672c\uff0c\u8fd9\u4e9b\u547d\u4ee4\u5e94\u7528\u4e8e\u57fa\u7840\u955c\u50cf\u5e76\u6700\u7ec8\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u955c\u50cf\u3002\u5b83\u4eec\u7b80\u5316\u4e86\u4ece\u5934\u5230\u5c3e\u7684\u6d41\u7a0b\u5e76\u6781\u5927\u7684\u7b80\u5316\u4e86\u90e8\u7f72\u5de5\u4f5c\u3002Dockerfile \u4ece FROM \u547d\u4ee4\u5f00\u59cb\uff0c\u7d27\u63a5\u7740\u8ddf\u968f\u7740\u5404\u79cd\u65b9\u6cd5\uff0c\u547d\u4ee4\u548c\u53c2\u6570\u3002\u5176\u4ea7\u51fa\u4e3a\u4e00\u4e2a\u65b0\u7684\u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u5bb9\u5668\u7684\u955c\u50cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dockerfile \u8bed\u6cd5\u7531\u4e24\u90e8\u5206\u6784\u6210\uff0c\u6ce8\u91ca\u548c\u547d\u4ee4+\u53c2\u6570\uff0c\u6ce8\u91ca\u662f\u4e0d\u80fd\u5c11\u7684,\u56e0\u4e3a\u660e\u5929\u53ef\u80fd\u5c31\u5fd8\u8bb0\u5199\u7684\u662f\u4ec0\u4e48\u4e86\u3002\u8bf4\u767d\u4e86, Dockerfile \u662f\u544a\u8bc9 docker \u600e\u4e48\u6837\u5236\u4f5c\u4e00\u4e2a\u955c\u50cf,\u5c31\u50cf\u6211\u4eec\u5199\u4ee3\u7801\u544a\u8bc9\u5e94\u7528\u600e\u4e48\u6267\u884c\u4e00\u6761\u903b\u8f91,\u8fd9\u6837\u5e94\u8be5\u597d\u7406\u89e3\u4e86\uff0c\u6240\u4ee5\u53ef\u4ee5\u5728 Dockerfile \u4e2d\u5199\u660e,\u6211\u4eec\u9700\u8981\u600e\u4e48\u4e2a\u6267\u884c\u65b9\u5f0f\u7684\u67d0\u4e2a\u955c\u50cf,\u6700\u540e\u6267\u884c docker build \u547d\u4ee4\u6784\u5efa\u5199\u597d\u7684Dockerfile \u6210\u955c\u50cf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc-2\">\u4e09\u3001 Dockerfile\u57fa\u7840\u547d\u4ee4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-3\">3.1\u3001 FROM\uff1a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u4e3a\u6307\u5b9a\u57fa\u7840\u955c\u50cf\uff0c\u5e76\u4e14\u5fc5\u987b\u662f\u7b2c\u4e00\u6761\u6307\u4ee4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e0d\u4ee5\u4efb\u4f55\u955c\u50cf\u4e3a\u57fa\u7840\uff0c\u5199\u6cd5\u4e3a\uff1aFROM scratch\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u65f6\u610f\u5473\u7740\u63a5\u4e0b\u6765\u6240\u5199\u7684\u6307\u4ee4\u5c06\u4f5c\u4e3a\u955c\u50cf\u7684\u7b2c\u4e00\u5c42\u5f00\u59cb<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">FROM<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">FROM :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2d \u662f\u53ef\u9009\u9879\uff0c\u5982\u679c\u6ca1\u6709\u9009\u62e9\uff0c\u90a3\u4e48\u9ed8\u8ba4\u503c\u4e3alatest<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-4\">3.2\u3001 MAINTAINER<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6307\u5b9a\u4f5c\u8005<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MAINTAINER<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-5\">3.3\u3001 LABEL<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u662f\u4e3a\u955c\u50cf\u6307\u5b9a\u6807\u7b7e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LABEL = = = \u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2aDockerfile\u79cd\u53ef\u4ee5\u6709\u591a\u4e2aLABEL\uff0c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">LABEL \"com.example.vendor\"=\"ACME Incorporated\"<br>\u200b<br>LABEL com.example.label-with-value=\"foo\"<br>\u200b<br>LABEL version=\"1.0\"<br>\u200b<br>LABEL description=\"This text illustrates \\<br>that label-values can span multiple lines.\"<br>\u200b<br>\u4f46\u662f\u5e76\u4e0d\u5efa\u8bae\u8fd9\u6837\u5199\uff0c\u6700\u597d\u5c31\u5199\u6210\u4e00\u884c\uff0c\u5982\u592a\u957f\u9700\u8981\u6362\u884c\u7684\u8bdd\u5219\u4f7f\u7528\\\u7b26\u53f7<br>\u200b<br>\u5982\u4e0b\uff1a<br>\u200b<br>LABEL multi.label1=\"value1\" \\<br>multi.label2=\"value2\" \\<br>other=\"value3\"<br>\u200b<br>\u6ce8\u610f\uff1aLABEL\u4f1a\u7ee7\u627f\u57fa\u7840\u955c\u50cf\u79cd\u7684LABEL\uff0c\u5982\u9047\u5230key\u76f8\u540c\uff0c\u5219\u503c\u8986\u76d6<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-6\">3.4\u3001 RUN<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u4e3a\u8fd0\u884c\u6307\u5b9a\u7684\u547d\u4ee4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN\u547d\u4ee4\u6709\u4e24\u79cd\u683c\u5f0f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN [\u201cexecutable\u201d, \u201cparam1\u201d, \u201cparam2\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e00\u79cd\u540e\u8fb9\u76f4\u63a5\u8ddfshell\u547d\u4ee4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728linux\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u9ed8\u8ba4 \/bin\/sh -c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e8c\u79cd\u662f\u7c7b\u4f3c\u4e8e\u51fd\u6570\u8c03\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u5c06executable\u7406\u89e3\u6210\u4e3a\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u540e\u9762\u5c31\u662f\u4e24\u4e2a\u53c2\u6570\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e24\u79cd\u5199\u6cd5\u6bd4\u5bf9\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN \/bin\/bash -c 'source $HOME\/.bashrc; echo $HOME<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN [\"\/bin\/bash\", \u201c-c\u201d, \u201cecho hello\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u610f\uff1a\u591a\u884c\u547d\u4ee4\u4e0d\u8981\u5199\u591a\u4e2aRUN\uff0c\u539f\u56e0\u662fDockerfile\u4e2d\u6bcf\u4e00\u4e2a\u6307\u4ee4\u90fd\u4f1a\u5efa\u7acb\u4e00\u5c42. RUN\u4e66\u5199\u65f6\u7684\u6362\u884c\u7b26\u662f \\ \u591a\u5c11\u4e2aRUN\u5c31\u6784\u5efa\u4e86\u591a\u5c11\u5c42\u955c\u50cf\uff0c\u4f1a\u9020\u6210\u955c\u50cf\u7684\u81c3\u80bf\u3001\u591a\u5c42\uff0c\u4e0d\u4ec5\u4ec5\u589e\u52a0\u4e86\u6784\u4ef6\u90e8\u7f72\u7684\u65f6\u95f4\uff0c\u8fd8\u5bb9\u6613\u51fa\u9519\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-7\">3.5\u3001 ADD<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u590d\u5236\u547d\u4ee4\uff0c\u628a\u6587\u4ef6\u590d\u5236\u5230\u955c\u50cf\u4e2d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u628a\u865a\u62df\u673a\u4e0e\u5bb9\u5668\u60f3\u8c61\u6210\u4e24\u53f0linux\u670d\u52a1\u5668\u7684\u8bdd\uff0c\u90a3\u4e48\u8fd9\u4e2a\u547d\u4ee4\u5c31\u7c7b\u4f3c\u4e8escp\uff0c\u53ea\u662fscp\u9700\u8981\u52a0\u7528\u6237\u540d\u548c\u5bc6\u7801\u7684\u6743\u9650\u9a8c\u8bc1\uff0c\u800cADD\u4e0d\u7528<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\u8bed\u6cd5\u5982\u4e0b\uff1a<br>\u200b<br>ADD &lt;src&gt;... &lt;dest&gt;<br>\u200b<br>&lt;src&gt;\u53ef\u4ee5\u662f\u4e00\u4e2a\u672c\u5730\u6587\u4ef6\u6216\u8005\u662f\u4e00\u4e2a\u672c\u5730\u538b\u7f29\u6587\u4ef6\uff0c\u8fd8\u53ef\u4ee5\u662f\u4e00\u4e2aurl<br>&lt;dest&gt;\u8def\u5f84\u7684\u586b\u5199\u53ef\u4ee5\u662f\u5bb9\u5668\u5185\u7684\u7edd\u5bf9\u8def\u5f84\uff0c\u4e5f\u53ef\u4ee5\u662f\u76f8\u5bf9\u4e8e\u5de5\u4f5c\u76ee\u5f55\u7684\u76f8\u5bf9\u8def\u5f84<br>\u200b<br>ADD test1.txt test1.txt<br>\u200b<br>ADD test1.txt test1.txt.bak<br>\u200b<br>ADD test1.txt \/mydir\/<br>\u200b<br>ADD data1 data1<br>\u200b<br>ADD zip.tar \/myzip<br>\u200b<br>\u6709\u5982\u4e0b\u6ce8\u610f\u4e8b\u9879\uff1a<br>\u200b<br>1\u3001\u5982\u679c\u6e90\u8def\u5f84\u662f\u4e2a\u6587\u4ef6\uff0c\u4e14\u76ee\u6807\u8def\u5f84\u662f\u4ee5 \/ \u7ed3\u5c3e\uff0c \u5219docker\u4f1a\u628a\u76ee\u6807\u8def\u5f84\u5f53\u4f5c\u4e00\u4e2a\u76ee\u5f55\uff0c\u4f1a\u628a\u6e90\u6587\u4ef6\u62f7\u8d1d\u5230\u8be5\u76ee\u5f55\u4e0b\u3002\u5982\u679c\u76ee\u6807\u8def\u5f84\u4e0d\u5b58\u5728\uff0c\u5219\u4f1a\u81ea\u52a8\u521b\u5efa\u76ee\u6807\u8def\u5f84\u3002<br>\u200b<br>2\u3001\u5982\u679c\u6e90\u8def\u5f84\u662f\u4e2a\u6587\u4ef6\uff0c\u4e14\u76ee\u6807\u8def\u5f84\u4e0d\u662f\u4ee5 \/ \u7ed3\u5c3e\uff0c\u5219docker\u4f1a\u628a\u76ee\u6807\u8def\u5f84\u5f53\u4f5c\u4e00\u4e2a\u6587\u4ef6\u3002<br>\u200b<br>3\u3001\u5982\u679c\u76ee\u6807\u8def\u5f84\u4e0d\u5b58\u5728\uff0c\u4f1a\u4ee5\u76ee\u6807\u8def\u5f84\u4e3a\u540d\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\uff0c\u5185\u5bb9\u540c\u6e90\u6587\u4ef6\uff1b<br>\u200b<br>4\u3001\u5982\u679c\u76ee\u6807\u6587\u4ef6\u662f\u4e2a\u5b58\u5728\u7684\u6587\u4ef6\uff0c\u4f1a\u7528\u6e90\u6587\u4ef6\u8986\u76d6\u5b83\uff0c\u5f53\u7136\u53ea\u662f\u5185\u5bb9\u8986\u76d6\uff0c\u6587\u4ef6\u540d\u8fd8\u662f\u76ee\u6807\u6587\u4ef6\u540d\u3002<br>\u200b<br>5\u3001\u5982\u679c\u76ee\u6807\u6587\u4ef6\u5b9e\u9645\u662f\u4e2a\u5b58\u5728\u7684\u76ee\u5f55\uff0c\u5219\u4f1a\u6e90\u6587\u4ef6\u62f7\u8d1d\u5230\u8be5\u76ee\u5f55\u4e0b\u3002 \u6ce8\u610f\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6700\u597d\u663e\u793a\u7684\u4ee5 \/ \u7ed3\u5c3e\uff0c\u4ee5\u907f\u514d\u6df7\u6dc6\u3002<br>\u200b<br>6\u3001\u5982\u679c\u6e90\u8def\u5f84\u662f\u4e2a\u76ee\u5f55\uff0c\u4e14\u76ee\u6807\u8def\u5f84\u4e0d\u5b58\u5728\uff0c\u5219docker\u4f1a\u81ea\u52a8\u4ee5\u76ee\u6807\u8def\u5f84\u521b\u5efa\u4e00\u4e2a\u76ee\u5f55\uff0c\u628a\u6e90\u8def\u5f84\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u62f7\u8d1d\u8fdb\u6765\u3002\u5982\u679c\u76ee\u6807\u8def\u5f84\u662f\u4e2a\u5df2\u7ecf\u5b58\u5728\u7684\u76ee\u5f55\uff0c\u5219docker\u4f1a\u628a\u6e90\u8def\u5f84\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u62f7\u8d1d\u5230\u8be5\u76ee\u5f55\u4e0b\u3002<br>\u200b<br>7\u3001\u5982\u679c\u6e90\u6587\u4ef6\u662f\u4e2a\u5f52\u6863\u6587\u4ef6\uff08\u538b\u7f29\u6587\u4ef6\uff09\uff0c\u5219docker\u4f1a\u81ea\u52a8\u5e2e\u89e3\u538b\u3002\u5c3d\u91cf\u4e0d\u8981\u628a&lt;scr&gt;\u5199\u6210\u4e00\u4e2a\u6587\u4ef6\u5939\uff0c\u5982\u679c&lt;src&gt;\u662f\u4e00\u4e2a\u6587\u4ef6\u5939\u4e86\uff0c\u590d\u5236\u6574\u4e2a\u76ee\u5f55\u7684\u5185\u5bb9,\u5305\u62ec\u6587\u4ef6\u7cfb\u7edf\u5143\u6570\u636e<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-8\">3.6\u3001COPY<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u590d\u5236\u547d\u4ee4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">COPY \u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">COPY [\"\",\u2026 \u201c\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0eADD\u7684\u533a\u522b, COPY\u7684\u53ea\u80fd\u662f\u672c\u5730\u6587\u4ef6\uff0c\u5176\u4ed6\u7528\u6cd5\u4e00\u81f4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-9\">3.7\u3001 VOLUME<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u5b9e\u73b0\u6302\u8f7d\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u5185\u5730\u6587\u4ef6\u5939\u6216\u8005\u5176\u4ed6\u5bb9\u5668\u79cd\u5f97\u6587\u4ef6\u5939\u6302\u5728\u5230\u8fd9\u4e2a\u5bb9\u5668\u79cd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\u4e3a\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VOLUME [\"\/data\"]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[\"\/data\"]\u53ef\u4ee5\u662f\u4e00\u4e2aJsonArray \uff0c\u4e5f\u53ef\u4ee5\u662f\u591a\u4e2a\u503c\u3002\u6240\u4ee5\u5982\u4e0b\u51e0\u79cd\u5199\u6cd5\u90fd\u662f\u6b63\u786e\u7684<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VOLUME [\"\/var\/log\/\"]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VOLUME \/var\/log<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VOLUME \/var\/log \/var\/db<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u4f7f\u7528\u573a\u666f\u4e3a\u9700\u8981\u6301\u4e45\u5316\u5b58\u50a8\u6570\u636e\u65f6, \u5bb9\u5668\u4f7f\u7528\u7684\u662fAUFS\uff0c\u8fd9\u79cd\u6587\u4ef6\u7cfb\u7edf\u4e0d\u80fd\u6301\u4e45\u5316\u6570\u636e\uff0c\u5f53\u5bb9\u5668\u5173\u95ed\u540e\uff0c\u6240\u6709\u7684\u66f4\u6539\u90fd\u4f1a\u4e22\u5931\uff0c\u6240\u4ee5\u5f53\u6570\u636e\u9700\u8981\u6301\u4e45\u5316\u65f6\u7528\u8fd9\u4e2a\u547d\u4ee4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-10\">3.8\u3001 EXPOSE<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u4e3a\u66b4\u6f0f\u5bb9\u5668\u8fd0\u884c\u65f6\u7684\u76d1\u542c\u7aef\u53e3\u7ed9\u5916\u90e8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662fEXPOSE\u5e76\u4e0d\u4f1a\u4f7f\u5bb9\u5668\u8bbf\u95ee\u4e3b\u673a\u7684\u7aef\u53e3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u60f3\u4f7f\u5f97\u5bb9\u5668\u4e0e\u4e3b\u673a\u7684\u7aef\u53e3\u6709\u6620\u5c04\u5173\u7cfb\uff0c\u5fc5\u987b\u5728\u5bb9\u5668\u542f\u52a8\u7684\u65f6\u5019\u52a0\u4e0a -P\u53c2\u6570<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-11\">3.9\u3001 WORKDIR<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WORKDIR \/usr\/bin\/<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-12\">3.10\u3001 ENV<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u4e3a\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\u6709\u4e24\u79cd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ENV<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ENV = \u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e24\u8005\u7684\u533a\u522b\u5c31\u662f\u7b2c\u4e00\u79cd\u662f\u4e00\u6b21\u8bbe\u7f6e\u4e00\u4e2a\uff0c\u7b2c\u4e8c\u79cd\u662f\u4e00\u6b21\u8bbe\u7f6e\u591a\u4e2a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-13\">3.11\u3001 CMD<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u4e3a\u5bb9\u5668\u542f\u52a8\u65f6\u8981\u8fd0\u884c\u7684\u547d\u4ee4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\u6709\u4e09\u79cd\u5199\u6cd5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD [\u201cexecutable\u201d,\u201cparam1\u201d,\u201cparam2\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD [\u201cparam1\u201d,\u201cparam2\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD command param1 param2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e09\u79cd\u6bd4\u8f83\u597d\u7406\u89e3\u4e86\uff0c\u5c31\u65f6shell\u8fd9\u79cd\u6267\u884c\u65b9\u5f0f\u548c\u5199\u6cd5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e00\u79cd\u548c\u7b2c\u4e8c\u79cd\u5176\u5b9e\u90fd\u662f\u53ef\u6267\u884c\u6587\u4ef6\u52a0\u4e0a\u53c2\u6570\u7684\u5f62\u5f0f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3e\u4f8b\u8bf4\u660e\u4e24\u79cd\u5199\u6cd5\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD [ \u201csh\u201d, \u201c-c\u201d, \u201cecho $HOME\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD [ \u201cecho\u201d, \u201c$HOME\u201d ]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u610f\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u8fd9\u91cc\u8fb9\u5305\u62ec\u53c2\u6570\u7684\u4e00\u5b9a\u8981\u7528\u53cc\u5f15\u53f7\uff0c\u5c31\u662f \" \u4e0d\u80fd\u662f\u5355\u5f15\u53f7, \u539f\u56e0\u662f\u53c2\u6570\u4f20\u9012\u540e\uff0cdocker\u89e3\u6790\u7684\u662f\u4e00\u4e2aJSON Array<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u4e0d\u8981\u628aRUN\u548cCMD\u641e\u6df7\u4e86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RUN\uff1a\u662f\u6784\u4ef6\u5bb9\u5668\u65f6\u5c31\u8fd0\u884c\u7684\u547d\u4ee4\u4ee5\u53ca\u63d0\u4ea4\u8fd0\u884c\u7ed3\u679c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CMD\uff1a\u662f\u5bb9\u5668\u542f\u52a8\u65f6\u6267\u884c\u7684\u547d\u4ee4\uff0c\u5728\u6784\u4ef6\u65f6\u5e76\u4e0d\u8fd0\u884c<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"toc-14\">3.12\u3001 ENTRYPOINT<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u529f\u80fd\u662f\u542f\u52a8\u65f6\u7684\u9ed8\u8ba4\u547d\u4ee4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ENTRYPOINT [\u201cexecutable\u201d, \u201cparam1\u201d, \u201cparam2\u201d]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ENTRYPOINT command param1 param2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4ece\u4e0a\u5230\u4e0b\u770b\u5230\u8fd9\u91cc\u7684\u8bdd\uff0c\u90a3\u4e48\u4f60\u5e94\u8be5\u5bf9\u8fd9\u4e24\u79cd\u8bed\u6cd5\u5f88\u719f\u6089\u5566\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e00\u79cd\u5c31\u662f\u53ef\u6267\u884c\u6587\u4ef6\u52a0\u53c2\u6570<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e8c\u79cd\u5c31\u662f\u5199shell<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\u4e0e CMD \u6bd4\u8f83\u8bf4\u660e\uff1a<br>\u200b<br>\u76f8\u540c\u70b9\uff1a<br>\u200b<br>\u53ea\u80fd\u5199\u4e00\u6761\uff0c\u5982\u679c\u5199\u4e86\u591a\u6761\uff0c\u90a3\u4e48\u53ea\u6709\u6700\u540e\u4e00\u6761\u751f\u6548\uff0c\u5bb9\u5668\u542f\u52a8\u65f6\u624d\u8fd0\u884c\uff0c\u8fd0\u884c\u65f6\u673a\u76f8\u540c<br>\u200b<br>\u4e0d\u540c\u70b9\uff1a<br>\u200b<br>ENTRYPOINT \u4e0d\u4f1a\u88ab\u8fd0\u884c\u7684 command \u8986\u76d6\uff0c\u800c CMD \u5219\u4f1a\u88ab\u8986\u76d6<br>\u200b<br>\u200b<br>\u5982\u679c\u6211\u4eec\u5728 Dockerfile \u65f6\u540c\u65f6\u5199\u4e86 ENTRYPOINT \u548c CMD \uff0c\u5e76\u4e14 CMD \u6307\u4ee4\u4e0d\u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u53ef\u6267\u884c\u547d\u4ee4\uff0c\u90a3\u4e48CMD \u6307\u5b9a\u7684\u5185\u5bb9\u5c06\u4f1a\u4f5c\u4e3a ENTRYPOINT \u7684\u53c2\u6570, \u5982\u4e0b\uff1a<br>\u200b<br>FROM centos<br>ENTRYPOINT [\"top\", \"-b\"]<br>CMD [\"-c\"]<br>\u200b<br>\u200b<br>\u200b<br>\u5982\u679c\u6211\u4eec\u5728 Dockerfile \u79cd\u540c\u65f6\u5199\u4e86 ENTRYPOINT \u548c CMD \uff0c\u5e76\u4e14 CMD \u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u6307\u4ee4\uff0c\u90a3\u4e48\u5b83\u4eec\u4e24\u4e2a\u4f1a\u4e92\u76f8\u8986\u76d6\uff0c\u8c01\u5728\u6700\u540e\u8c01\u751f\u6548, \u5982\u4e0b\uff1a<br>\u200b<br>FROM centos<br>ENTRYPOINT [\"top\", \"-b\"]<br>CMD ls -al<br>\u200b<br>\u90a3\u4e48\u5c06\u6267\u884c ls -al , top -b \u4e0d\u4f1a\u6267\u884c<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc-15\">\u56db\u3001 Dockerfile \u6848\u4f8b<\/h2>\n\n\n\n<pre class=\"wp-block-preformatted\">1\u3001\u521b\u5efa\u76ee\u5f55\uff0c\u7528\u4e8e\u5b58\u653e dockerfile \u6240\u4f7f\u7528\u7684\u6587\u4ef6<br>2\u3001\u5728\u6b64\u76ee\u5f55\u4e2d\u521b\u5efa dockerfile \u6587\u4ef6<br>3\u3001\u5728\u6b64\u76ee\u5f55\u4e2d\u4f7f\u7528 docker build \u521b\u5efa\u955c\u50cf<br>4\u3001\u4f7f\u7528\u521b\u5efa\u7684\u955c\u50cf\u542f\u52a8\u5bb9\u5668<br>\u200b<br>\u51c6\u5907\u542f\u52a8\u6587\u4ef6\uff1a<br>vim httpd-run.sh<br>#!\/bash<br>rm -rf \/run\/httpd\/*<br>exec \/usr\/sbin\/httpd -D FOREGROUND<br>\u200b<br>\u51c6\u5907\u7f51\u9875\u6d4b\u8bd5\u6587\u4ef6<br>vim index.html<br>hello welcome to wing!!!<br>\u200b<br>\u51c6\u5907 dockerfile \u6587\u4ef6<br>\u200b<br>FROM centos:latest<br>\u200b<br>MAINTAINER \"wing admin@163.com\" <br>\u200b<br>ADD httpd-run.sh \/httpd-run.sh<br>\u200b<br>ADD index.html \/var\/www\/html\/index.html<br>\u200b<br>RUN yum -y install httpd &amp;&amp; chmod -v +x \/httpd-run.sh<br>\u200b<br>EXPOSE 80<br>\u200b<br>WORKDIR \/<br>\u200b<br>CMD [\"\/bin\/bash\",\"\/httpd-run.sh\"]<br>\u200b<br>\u521b\u5efa\u955c\u50cf\uff1a<br>docker build -t centos-httpd:v1 .<br>\u200b<br> -t: \u955c\u50cf\u7684\u540d\u5b57\u53ca\u6807\u7b7e\uff0c\u901a\u5e38 name:tag \u6216\u8005 name \u683c\u5f0f<br>#\u5b9a\u4e49\u57fa\u7840\u955c\u50cf FROM<br>FROM centos<br>#\u5b9a\u4e49\u4f5c\u8005 MAINTAINER<br>MAINTAINER BaiShuming<br>\u200b<br>#\u4e0a\u4f20\u6587\u4ef6\u5230\u5bb9\u5668 COPY  or ADD<br>#COPY \u4ece\u5f53\u524d\u76ee\u5f55\u590d\u5236\u6587\u4ef6\u5230\u5bb9\u5668. \u53ea\u662f\u5355\u7eaf\u5730\u590d\u5236\u6587\u4ef6. \u683c\u5f0f\u4e3a COPY &lt;src&gt; &lt;dest&gt;\u3002<br>#ADD \u4ece\u5f53\u524d\u76ee\u5f55\u590d\u5236\u6587\u4ef6\u5230\u5bb9\u5668. \u4f1a\u81ea\u52a8\u5904\u7406\u76ee\u5f55, \u538b\u7f29\u5305\u7b49\u60c5\u51b5.\u683c\u5f0f\u4e3a ADD &lt;src&gt; &lt;dest&gt;\u3002<br>ADD nginx-1.17.6.tar.gz \/root<br>\u200b<br>\u200b<br>#\u751f\u6210\u955c\u50cf\u65f6\u8fd0\u884c\u7684\u547d\u4ee4 RUN<br>#shell \u5199\u6cd5<br>RUN yum -y install pcre-devel zlib-devel openssl lsof iproute net-tools gcc make<br>#exec\u5199\u6cd5<br>#[\"\u547d\u4ee4\",\"\u547d\u4ee4\u9009\u9879\",\"\u53c2\u6570\"]<br>\u200b<br>\u200b<br>#\u89e3\u538b\u538b\u7f29\u6587\u4ef6<br>#RUN [\"tar\",\"xf\",\"nginx-1.17.6.tar.gz\"]<br>\u200b<br>#\u521b\u5efa\u7ba1\u7406\u7528\u6237www<br>RUN useradd -r -s\/sbin\/nologin -M www<br>\u200b<br>#\u8fdb\u5165nginx\u6e90\u7801\u6587\u4ef6WORKDIR<br>WORKDIR \/root\/nginx-1.17.6<br>\u200b<br>#\u5b89\u88c5nginx<br>RUN .\/configure --prefix=\/usr\/local\/nginx --user=www --group=www &amp;&amp; make &amp;&amp; make install<br>\u200b<br>#\u5b9a\u4e49\u53d8\u91cf ENV<br>ENV PATH \/usr\/local\/nginx\/sbin:$PATH<br>\u200b<br>#\u4e1a\u52a1\u521d\u59cb\u5316<br>#COPY \u4ece\u5f53\u524d\u76ee\u5f55\u590d\u5236\u6587\u4ef6\u5230\u5bb9\u5668. \u53ea\u662f\u5355\u7eaf\u5730\u590d\u5236\u6587\u4ef6. \u683c\u5f0f\u4e3a COPY &lt;src&gt; &lt;dest&gt;\u3002<br>COPY nginx.conf \/usr\/local\/nginx\/conf<br>COPY index.html \/usr\/local\/nginx\/html<br>\u200b<br>#\u8f93\u51fa\u7aef\u53e3 EXPOSE<br>EXPOSE 80<br>\u200b<br>#\u6302\u8f7d\u672c\u5730\u76ee\u5f55VOLUME<br>#\u521b\u5efa\u4e00\u4e2a\u53ef\u4ee5\u4ece\u672c\u5730\u4e3b\u673a\u6216\u5176\u4ed6\u5bb9\u5668\u6302\u8f7d\u7684\u6302\u8f7d\u70b9<br>#\u4e00\u822c\u7528\u6765\u5b58\u653e\u6570\u636e\u5e93\u548c\u9700\u8981\u4fdd\u6301\u540c\u6b65\u7684\u6570\u636e<br>VOLUME [\"\/data\"]<br>\u200b<br>#\u5bb9\u5668\u542f\u52a8\u540e\u6267\u884c\u7684\u547d\u4ee4  CMD<br>#\u53ea\u80fd\u6267\u884c\u4e00\u4e2a\uff0c\u5982\u679c\u6709\u591a\u4e2a\uff0c\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u6700\u540e\u4e00\u4e2a\u751f\u6548<br>CMD [\"nginx\",\"-g\",\"daemon off;\"]<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u4ec0\u4e48\u662f\u955c\u50cf\uff1f \u955c\u50cf\u53ef\u4ee5\u770b\u6210\u662f\u7531\u591a\u4e2a\u955c\u50cf\u5c42\u53e0\u52a0\u8d77\u6765\u7684\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff08\u901a\u8fc7UnionFS\u4e0eAUFS\u6587\u4ef6\u8054\u5408\u7cfb\u7edf\u5b9e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-334","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/posts\/334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=334"}],"version-history":[{"count":2,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions"}],"predecessor-version":[{"id":342,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions\/342"}],"wp:attachment":[{"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xxiaoteng.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}