{"id":13649,"date":"2024-11-15T20:17:28","date_gmt":"2024-11-15T12:17:28","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13649\/"},"modified":"2024-11-15T20:17:28","modified_gmt":"2024-11-15T12:17:28","slug":"docker%e6%95%85%e9%9a%9c%e7%a0%81%e5%92%8c%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95-error-unable-to-build-container-from-dockerfile","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13649\/","title":{"rendered":"Docker\u6545\u969c\u7801\u548c\u89e3\u51b3\u529e\u6cd5 &#8211; Error: unable to build container from Dockerfile"},"content":{"rendered":"<h1 id=\"docker%e6%95%85%e9%9a%9c%e7%a0%81%e5%92%8c%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95-error-unable-to-build-container-from-dockerfile-gLowvueKnB\">Docker\u6545\u969c\u7801\u548c\u89e3\u51b3\u529e\u6cd5 &#8211; Error: unable to build container from Dockerfile<\/h1>\n<p>\u5728\u4f7f\u7528Docker\u8fdb\u884c\u5bb9\u5668\u5316\u5e94\u7528\u5f00\u53d1\u65f6\uff0c\u5f00\u53d1\u8005\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u9519\u8bef\u7801\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u201cError: unable to build container from Dockerfile\u201d\u3002\u8fd9\u4e2a\u9519\u8bef\u901a\u5e38\u610f\u5473\u7740Docker\u5728\u5c1d\u8bd5\u6784\u5efa\u955c\u50cf\u65f6\u9047\u5230\u4e86\u95ee\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8be5\u9519\u8bef\u7684\u5e38\u89c1\u539f\u56e0\u53ca\u5176\u89e3\u51b3\u529e\u6cd5\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a7%81%e5%8e%9f%e5%9b%a0-gLowvueKnB\">\u5e38\u89c1\u539f\u56e0<\/h2>\n<p>\u5728Docker\u6784\u5efa\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u591a\u79cd\u95ee\u9898\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>Dockerfile\u8bed\u6cd5\u9519\u8bef\uff1a<\/strong>Dockerfile\u4e2d\u7684\u8bed\u6cd5\u9519\u8bef\u662f\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002\u4f8b\u5982\uff0c\u6307\u4ee4\u62fc\u5199\u9519\u8bef\u6216\u7f3a\u5c11\u5fc5\u8981\u7684\u53c2\u6570\u3002<\/li>\n<li><strong>\u57fa\u7840\u955c\u50cf\u4e0d\u53ef\u7528\uff1a<\/strong>\u5982\u679cDockerfile\u4e2d\u6307\u5b9a\u7684\u57fa\u7840\u955c\u50cf\u4e0d\u5b58\u5728\u6216\u65e0\u6cd5\u8bbf\u95ee\uff0c\u6784\u5efa\u8fc7\u7a0b\u5c06\u5931\u8d25\u3002\u786e\u4fdd\u57fa\u7840\u955c\u50cf\u7684\u540d\u79f0\u548c\u6807\u7b7e\u6b63\u786e\u3002<\/li>\n<li><strong>\u7f51\u7edc\u95ee\u9898\uff1a<\/strong>\u5728\u6784\u5efa\u8fc7\u7a0b\u4e2d\uff0cDocker\u9700\u8981\u4ece\u7f51\u7edc\u4e0b\u8f7d\u4f9d\u8d56\u9879\u3002\u5982\u679c\u7f51\u7edc\u8fde\u63a5\u4e0d\u7a33\u5b9a\u6216\u88ab\u9632\u706b\u5899\u963b\u6b62\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002<\/li>\n<li><strong>\u6743\u9650\u95ee\u9898\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cDocker\u53ef\u80fd\u6ca1\u6709\u8db3\u591f\u7684\u6743\u9650\u6765\u8bbf\u95ee\u67d0\u4e9b\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u8fd9\u4e5f\u4f1a\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95-gLowvueKnB\">\u89e3\u51b3\u529e\u6cd5<\/h2>\n<p>\u9488\u5bf9\u4e0a\u8ff0\u5e38\u89c1\u539f\u56e0\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u51b3\u529e\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%a3%80%e6%9f%a5dockerfile%e8%af%ad%e6%b3%95-gLowvueKnB\">1. \u68c0\u67e5Dockerfile\u8bed\u6cd5<\/h3>\n<p>\u9996\u5148\uff0c\u4ed4\u7ec6\u68c0\u67e5Dockerfile\u7684\u8bed\u6cd5\u3002\u786e\u4fdd\u6240\u6709\u6307\u4ee4\u62fc\u5199\u6b63\u786e\uff0c\u5e76\u4e14\u53c2\u6570\u5b8c\u6574\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Dockerfile\u793a\u4f8b\uff1a<\/p>\n<pre><code>FROM ubuntu:20.04\nRUN apt-get update &amp;&amp; apt-get install -y python3\nCOPY . \/app\nWORKDIR \/app\nCMD [\"python3\", \"app.py\"]<\/code><\/pre>\n<p>\u786e\u4fdd\u6ca1\u6709\u62fc\u5199\u9519\u8bef\uff0c\u5e76\u4e14\u6bcf\u4e2a\u6307\u4ee4\u90fd\u7b26\u5408Dockerfile\u7684\u8bed\u6cd5\u89c4\u8303\u3002<\/p>\n<h3 id=\"2-%e9%aa%8c%e8%af%81%e5%9f%ba%e7%a1%80%e9%95%9c%e5%83%8f-gLowvueKnB\">2. \u9a8c\u8bc1\u57fa\u7840\u955c\u50cf<\/h3>\n<p>\u68c0\u67e5Dockerfile\u4e2d\u6307\u5b9a\u7684\u57fa\u7840\u955c\u50cf\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5728\u7ec8\u7aef\u4e2d\u9a8c\u8bc1\uff1a<\/p>\n<pre><code>docker pull ubuntu:20.04<\/code><\/pre>\n<p>\u5982\u679c\u955c\u50cf\u65e0\u6cd5\u4e0b\u8f7d\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u7f51\u7edc\u95ee\u9898\u6216\u955c\u50cf\u540d\u79f0\u9519\u8bef\u3002<\/p>\n<h3 id=\"3-%e6%a3%80%e6%9f%a5%e7%bd%91%e7%bb%9c%e8%bf%9e%e6%8e%a5-gLowvueKnB\">3. \u68c0\u67e5\u7f51\u7edc\u8fde\u63a5<\/h3>\n<p>\u786e\u4fdd\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u6b63\u5e38\u3002\u5982\u679c\u60a8\u5728\u516c\u53f8\u7f51\u7edc\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u68c0\u67e5\u9632\u706b\u5899\u8bbe\u7f6e\uff0c\u786e\u4fddDocker\u80fd\u591f\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\u3002<\/p>\n<h3 id=\"4-%e6%9d%83%e9%99%90%e8%ae%be%e7%bd%ae-gLowvueKnB\">4. \u6743\u9650\u8bbe\u7f6e<\/h3>\n<p>\u5982\u679c\u6784\u5efa\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u6743\u9650\u95ee\u9898\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u8fd0\u884cDocker\uff0c\u6216\u8005\u68c0\u67e5\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u6743\u9650\u8bbe\u7f6e\uff0c\u786e\u4fddDocker\u6709\u6743\u8bbf\u95ee\u6240\u9700\u7684\u8d44\u6e90\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-gLowvueKnB\">\u603b\u7ed3<\/h2>\n<p>\u5728\u4f7f\u7528Docker\u6784\u5efa\u5bb9\u5668\u65f6\uff0c\u9047\u5230\u201cError: unable to build container from Dockerfile\u201d\u9519\u8bef\u662f\u5e38\u89c1\u7684\u3002\u901a\u8fc7\u68c0\u67e5Dockerfile\u7684\u8bed\u6cd5\u3001\u9a8c\u8bc1\u57fa\u7840\u955c\u50cf\u3001\u786e\u4fdd\u7f51\u7edc\u8fde\u63a5\u6b63\u5e38\u4ee5\u53ca\u8c03\u6574\u6743\u9650\u8bbe\u7f6e\uff0c\u901a\u5e38\u53ef\u4ee5\u89e3\u51b3\u6b64\u95ee\u9898\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\u7684\u7528\u6237\uff0c\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\u5668\u548c\u4e91\u670d\u52a1\u81f3\u5173\u91cd\u8981\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd<em><a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec<em><a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/fwq.ai\">\u533f\u540d\u670d\u52a1\u5668<\/a><\/em>\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u6545\u969c\u7801\u548c\u89e3\u51b3\u529e\u6cd5 &#8211; Error: unable to build container from Dockerfile \u5728\u4f7f\u7528Docker\u8fdb\u884c\u5bb9\u5668\u5316\u5e94\u7528\u5f00\u53d1\u65f6\uff0c\u5f00\u53d1\u8005\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u9519\u8bef\u7801\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u201cError: unable to build container from Dockerfile\u201d\u3002\u8fd9\u4e2a\u9519\u8bef\u901a\u5e38\u610f\u5473\u7740Docker\u5728\u5c1d\u8bd5\u6784\u5efa\u955c\u50cf\u65f6\u9047\u5230\u4e86\u95ee\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8be5\u9519\u8bef\u7684\u5e38\u89c1\u539f\u56e0\u53ca\u5176\u89e3\u51b3\u529e\u6cd5\u3002 \u5e38\u89c1\u539f\u56e0 \u5728Docker\u6784\u5efa\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u591a\u79cd\u95ee\u9898\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u539f\u56e0\uff1a Dockerfile\u8bed\u6cd5\u9519\u8bef\uff1aDockerfile\u4e2d\u7684\u8bed\u6cd5\u9519\u8bef\u662f\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002\u4f8b\u5982\uff0c\u6307\u4ee4\u62fc\u5199\u9519\u8bef\u6216\u7f3a\u5c11\u5fc5\u8981\u7684\u53c2\u6570\u3002 \u57fa\u7840\u955c\u50cf\u4e0d\u53ef\u7528\uff1a\u5982\u679cDockerfile\u4e2d\u6307\u5b9a\u7684\u57fa\u7840\u955c\u50cf\u4e0d\u5b58\u5728\u6216\u65e0\u6cd5\u8bbf\u95ee\uff0c\u6784\u5efa\u8fc7\u7a0b\u5c06\u5931\u8d25\u3002\u786e\u4fdd\u57fa\u7840\u955c\u50cf\u7684\u540d\u79f0\u548c\u6807\u7b7e\u6b63\u786e\u3002 \u7f51\u7edc\u95ee\u9898\uff1a\u5728\u6784\u5efa\u8fc7\u7a0b\u4e2d\uff0cDocker\u9700\u8981\u4ece\u7f51\u7edc\u4e0b\u8f7d\u4f9d\u8d56\u9879\u3002\u5982\u679c\u7f51\u7edc\u8fde\u63a5\u4e0d\u7a33\u5b9a\u6216\u88ab\u9632\u706b\u5899\u963b\u6b62\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002 \u6743\u9650\u95ee\u9898\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cDocker\u53ef\u80fd\u6ca1\u6709\u8db3\u591f\u7684\u6743\u9650\u6765\u8bbf\u95ee\u67d0\u4e9b\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u8fd9\u4e5f\u4f1a\u5bfc\u81f4\u6784\u5efa\u5931\u8d25\u3002 \u89e3\u51b3\u529e\u6cd5 \u9488\u5bf9\u4e0a\u8ff0\u5e38\u89c1\u539f\u56e0\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u51b3\u529e\u6cd5\uff1a 1. \u68c0\u67e5Dockerfile\u8bed\u6cd5 \u9996\u5148\uff0c\u4ed4\u7ec6\u68c0\u67e5Dockerfile\u7684\u8bed\u6cd5\u3002\u786e\u4fdd\u6240\u6709\u6307\u4ee4\u62fc\u5199\u6b63\u786e\uff0c\u5e76\u4e14\u53c2\u6570\u5b8c\u6574\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Dockerfile\u793a\u4f8b\uff1a FROM ubuntu:20.04 RUN apt-get update &amp;&amp; apt-get install -y python3 COPY . \/app WORKDIR \/app CMD [&#8220;python3&#8221;, &#8220;app.py&#8221;] \u786e\u4fdd\u6ca1\u6709\u62fc\u5199\u9519\u8bef\uff0c\u5e76\u4e14\u6bcf\u4e2a\u6307\u4ee4\u90fd\u7b26\u5408Dockerfile\u7684\u8bed\u6cd5\u89c4\u8303\u3002 2. \u9a8c\u8bc1\u57fa\u7840\u955c\u50cf \u68c0\u67e5Dockerfile\u4e2d\u6307\u5b9a\u7684\u57fa\u7840\u955c\u50cf\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5728\u7ec8\u7aef\u4e2d\u9a8c\u8bc1\uff1a docker pull ubuntu:20.04 \u5982\u679c\u955c\u50cf\u65e0\u6cd5\u4e0b\u8f7d\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u7f51\u7edc\u95ee\u9898\u6216\u955c\u50cf\u540d\u79f0\u9519\u8bef\u3002 3. \u68c0\u67e5\u7f51\u7edc\u8fde\u63a5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-13649","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=13649"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13649\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}