{"id":13205,"date":"2024-11-15T16:22:15","date_gmt":"2024-11-15T08:22:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13205\/"},"modified":"2024-11-15T16:22:15","modified_gmt":"2024-11-15T08:22:15","slug":"docker%e5%ae%b9%e5%99%a8%e4%b8%ad%e7%9a%84%e4%be%9d%e8%b5%96%e9%97%ae%e9%a2%98%ef%bc%9a%e5%a6%82%e4%bd%95%e7%a1%ae%e4%bf%9d%e5%ae%b9%e5%99%a8%e8%83%bd%e6%ad%a3%e7%a1%ae%e5%8a%a0%e8%bd%bd%e6%89%80","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13205\/","title":{"rendered":"Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898\uff1a\u5982\u4f55\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\uff1f"},"content":{"rendered":"<h1 id=\"docker%e5%ae%b9%e5%99%a8%e4%b8%ad%e7%9a%84%e4%be%9d%e8%b5%96%e9%97%ae%e9%a2%98%ef%bc%9a%e5%a6%82%e4%bd%95%e7%a1%ae%e4%bf%9d%e5%ae%b9%e5%99%a8%e8%83%bd%e6%ad%a3%e7%a1%ae%e5%8a%a0%e8%bd%bd%e6%89%80-wpAYpVtxJb\">Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898\uff1a\u5982\u4f55\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\uff1f<\/h1>\n<p>\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5bb9\u5668\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u7528\u4e8e\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u5bb9\u5668\u5316\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u4f9d\u8d56\u95ee\u9898\u5e38\u5e38\u4f1a\u5bfc\u81f4\u610f\u60f3\u4e0d\u5230\u7684\u9519\u8bef\u548c\u6545\u969c\u3002\u672c\u6587\u5c06\u63a2\u8ba8Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<h2 id=\"%e7%90%86%e8%a7%a3docker%e5%ae%b9%e5%99%a8%e4%b8%ad%e7%9a%84%e4%be%9d%e8%b5%96%e9%97%ae%e9%a2%98-wpAYpVtxJb\">\u7406\u89e3Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898<\/h2>\n<p>Docker\u5bb9\u5668\u662f\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u6240\u6709\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u8d77\u3002\u7136\u800c\uff0c\u4f9d\u8d56\u9879\u7684\u7ba1\u7406\u5e76\u4e0d\u662f\u4e00\u4ef6\u7b80\u5355\u7684\u4e8b\u60c5\u3002\u5e38\u89c1\u7684\u4f9d\u8d56\u95ee\u9898\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7f3a\u5931\u4f9d\u8d56\uff1a\u5bb9\u5668\u4e2d\u7f3a\u5c11\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u5e93\u6216\u5de5\u5177\u3002<\/li>\n<li>\u7248\u672c\u51b2\u7a81\uff1a\u4e0d\u540c\u7684\u4f9d\u8d56\u9879\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7248\u672c\u7684\u540c\u4e00\u5e93\uff0c\u5bfc\u81f4\u51b2\u7a81\u3002<\/li>\n<li>\u73af\u5883\u4e0d\u4e00\u81f4\uff1a\u5728\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4f9d\u8d56\u9879\u7684\u7248\u672c\u6216\u914d\u7f6e\u53ef\u80fd\u4e0d\u540c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%a1%ae%e4%bf%9d%e5%ae%b9%e5%99%a8%e8%83%bd%e6%ad%a3%e7%a1%ae%e5%8a%a0%e8%bd%bd%e6%89%80%e6%9c%89%e4%be%9d%e8%b5%96%e9%a1%b9%e7%9a%84%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5-wpAYpVtxJb\">\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8dockerfile%e6%98%8e%e7%a1%ae%e6%8c%87%e5%ae%9a%e4%be%9d%e8%b5%96%e9%a1%b9-wpAYpVtxJb\">1. \u4f7f\u7528Dockerfile\u660e\u786e\u6307\u5b9a\u4f9d\u8d56\u9879<\/h3>\n<p>\u5728\u6784\u5efaDocker\u955c\u50cf\u65f6\uff0c\u4f7f\u7528Dockerfile\u53ef\u4ee5\u660e\u786e\u6307\u5b9a\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6240\u6709\u4f9d\u8d56\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Dockerfile\u793a\u4f8b\uff1a<\/p>\n<pre><code>FROM python:3.8-slim\n\n# \u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55\nWORKDIR \/app\n\n# \u590d\u5236\u4f9d\u8d56\u6587\u4ef6\nCOPY requirements.txt .\n\n# \u5b89\u88c5\u4f9d\u8d56\nRUN pip install --no-cache-dir -r requirements.txt\n\n# \u590d\u5236\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\nCOPY . .\n\n# \u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\nCMD [\"python\", \"app.py\"]<\/code><\/pre>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6240\u6709\u4f9d\u8d56\u9879\u90fd\u5728requirements.txt\u6587\u4ef6\u4e2d\u5217\u51fa\uff0c\u786e\u4fdd\u5728\u6784\u5efa\u955c\u50cf\u65f6\u80fd\u591f\u6b63\u786e\u5b89\u88c5\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%a4%9a%e9%98%b6%e6%ae%b5%e6%9e%84%e5%bb%ba-wpAYpVtxJb\">2. \u4f7f\u7528\u591a\u9636\u6bb5\u6784\u5efa<\/h3>\n<p>\u591a\u9636\u6bb5\u6784\u5efa\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u4e00\u4e2aDockerfile\u4e2d\u4f7f\u7528\u591a\u4e2aFROM\u6307\u4ee4\uff0c\u4ece\u800c\u5728\u4e0d\u540c\u7684\u9636\u6bb5\u4e2d\u6784\u5efa\u548c\u4f18\u5316\u955c\u50cf\u3002\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u51cf\u5c11\u6700\u7ec8\u955c\u50cf\u7684\u5927\u5c0f\uff0c\u5e76\u786e\u4fdd\u53ea\u5305\u542b\u5fc5\u8981\u7684\u4f9d\u8d56\u9879\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>FROM node:14 AS build\n\nWORKDIR \/app\nCOPY package.json .\nRUN npm install\n\nFROM node:14-slim\n\nWORKDIR \/app\nCOPY --from=build \/app\/node_modules .\/node_modules\nCOPY . .\n\nCMD [\"node\", \"server.js\"]<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6700\u7ec8\u955c\u50cf\u53ea\u5305\u542b\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6587\u4ef6\u548c\u4f9d\u8d56\u9879\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%ae%b9%e5%99%a8%e7%bc%96%e6%8e%92%e5%b7%a5%e5%85%b7-wpAYpVtxJb\">3. \u4f7f\u7528\u5bb9\u5668\u7f16\u6392\u5de5\u5177<\/h3>\n<p>\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4f7f\u7528Kubernetes\u7b49\u5bb9\u5668\u7f16\u6392\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u7ba1\u7406\u548c\u534f\u8c03\u591a\u4e2a\u5bb9\u5668\u7684\u4f9d\u8d56\u5173\u7cfb\u3002Kubernetes\u5141\u8bb8\u5f00\u53d1\u8005\u5b9a\u4e49\u670d\u52a1\u3001\u7f51\u7edc\u548c\u5b58\u50a8\u7b49\u8d44\u6e90\uff0c\u4ece\u800c\u786e\u4fdd\u5bb9\u5668\u80fd\u591f\u6b63\u786e\u5730\u76f8\u4e92\u901a\u4fe1\u5e76\u52a0\u8f7d\u6240\u9700\u7684\u4f9d\u8d56\u9879\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e6%9b%b4%e6%96%b0%e5%92%8c%e7%bb%b4%e6%8a%a4%e4%be%9d%e8%b5%96%e9%a1%b9-wpAYpVtxJb\">4. \u5b9a\u671f\u66f4\u65b0\u548c\u7ef4\u62a4\u4f9d\u8d56\u9879<\/h3>\n<p>\u4f9d\u8d56\u9879\u7684\u7248\u672c\u66f4\u65b0\u53ef\u80fd\u4f1a\u5f15\u5165\u65b0\u7684\u529f\u80fd\u6216\u4fee\u590d\u5b89\u5168\u6f0f\u6d1e\uff0c\u4f46\u4e5f\u53ef\u80fd\u5bfc\u81f4\u4e0d\u517c\u5bb9\u7684\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u68c0\u67e5\u548c\u66f4\u65b0\u4f9d\u8d56\u9879\u662f\u786e\u4fdd\u5bb9\u5668\u7a33\u5b9a\u8fd0\u884c\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982Dependabot\u6765\u81ea\u52a8\u68c0\u67e5\u548c\u66f4\u65b0\u4f9d\u8d56\u9879\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-wpAYpVtxJb\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u5bb9\u5668\u4e2d\u7ba1\u7406\u4f9d\u8d56\u9879\u662f\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u7684\u5173\u952e\u3002\u901a\u8fc7\u4f7f\u7528Dockerfile\u660e\u786e\u6307\u5b9a\u4f9d\u8d56\u9879\u3001\u91c7\u7528\u591a\u9636\u6bb5\u6784\u5efa\u3001\u5229\u7528\u5bb9\u5668\u7f16\u6392\u5de5\u5177\u4ee5\u53ca\u5b9a\u671f\u66f4\u65b0\u4f9d\u8d56\u9879\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u51b3\u4f9d\u8d56\u95ee\u9898\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u548c\u5b89\u5168\u6027\u7684\u5e94\u7528\uff0c\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\u5668\u548c\u4e91\u670d\u52a1\u81f3\u5173\u91cd\u8981\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\u548c<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002\u786e\u4fdd\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u5728\u7a33\u5b9a\u7684\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u9009\u62e9\u7c73\u4e91\u7684\u670d\u52a1\uff0c\u52a9\u529b\u60a8\u7684\u4e1a\u52a1\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898\uff1a\u5982\u4f55\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\uff1f \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5bb9\u5668\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u7528\u4e8e\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u5bb9\u5668\u5316\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u4f9d\u8d56\u95ee\u9898\u5e38\u5e38\u4f1a\u5bfc\u81f4\u610f\u60f3\u4e0d\u5230\u7684\u9519\u8bef\u548c\u6545\u969c\u3002\u672c\u6587\u5c06\u63a2\u8ba8Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\u7684\u6700\u4f73\u5b9e\u8df5\u3002 \u7406\u89e3Docker\u5bb9\u5668\u4e2d\u7684\u4f9d\u8d56\u95ee\u9898 Docker\u5bb9\u5668\u662f\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u6240\u6709\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u8d77\u3002\u7136\u800c\uff0c\u4f9d\u8d56\u9879\u7684\u7ba1\u7406\u5e76\u4e0d\u662f\u4e00\u4ef6\u7b80\u5355\u7684\u4e8b\u60c5\u3002\u5e38\u89c1\u7684\u4f9d\u8d56\u95ee\u9898\u5305\u62ec\uff1a \u7f3a\u5931\u4f9d\u8d56\uff1a\u5bb9\u5668\u4e2d\u7f3a\u5c11\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u5e93\u6216\u5de5\u5177\u3002 \u7248\u672c\u51b2\u7a81\uff1a\u4e0d\u540c\u7684\u4f9d\u8d56\u9879\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7248\u672c\u7684\u540c\u4e00\u5e93\uff0c\u5bfc\u81f4\u51b2\u7a81\u3002 \u73af\u5883\u4e0d\u4e00\u81f4\uff1a\u5728\u5f00\u53d1\u73af\u5883\u548c\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4f9d\u8d56\u9879\u7684\u7248\u672c\u6216\u914d\u7f6e\u53ef\u80fd\u4e0d\u540c\u3002 \u786e\u4fdd\u5bb9\u5668\u80fd\u6b63\u786e\u52a0\u8f7d\u6240\u6709\u4f9d\u8d56\u9879\u7684\u6700\u4f73\u5b9e\u8df5 1. \u4f7f\u7528Dockerfile\u660e\u786e\u6307\u5b9a\u4f9d\u8d56\u9879 \u5728\u6784\u5efaDocker\u955c\u50cf\u65f6\uff0c\u4f7f\u7528Dockerfile\u53ef\u4ee5\u660e\u786e\u6307\u5b9a\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6240\u6709\u4f9d\u8d56\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Dockerfile\u793a\u4f8b\uff1a FROM python:3.8-slim # \u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55 WORKDIR \/app # \u590d\u5236\u4f9d\u8d56\u6587\u4ef6 COPY requirements.txt . # \u5b89\u88c5\u4f9d\u8d56 RUN pip install &#8211;no-cache-dir -r requirements.txt # \u590d\u5236\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801 COPY . . # \u542f\u52a8\u5e94\u7528\u7a0b\u5e8f CMD [&#8220;python&#8221;, &#8220;app.py&#8221;] \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6240\u6709\u4f9d\u8d56\u9879\u90fd\u5728requirements.txt\u6587\u4ef6\u4e2d\u5217\u51fa\uff0c\u786e\u4fdd\u5728\u6784\u5efa\u955c\u50cf\u65f6\u80fd\u591f\u6b63\u786e\u5b89\u88c5\u3002 2. \u4f7f\u7528\u591a\u9636\u6bb5\u6784\u5efa \u591a\u9636\u6bb5\u6784\u5efa\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u4e00\u4e2aDockerfile\u4e2d\u4f7f\u7528\u591a\u4e2aFROM\u6307\u4ee4\uff0c\u4ece\u800c\u5728\u4e0d\u540c\u7684\u9636\u6bb5\u4e2d\u6784\u5efa\u548c\u4f18\u5316\u955c\u50cf\u3002\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u51cf\u5c11\u6700\u7ec8\u955c\u50cf\u7684\u5927\u5c0f\uff0c\u5e76\u786e\u4fdd\u53ea\u5305\u542b\u5fc5\u8981\u7684\u4f9d\u8d56\u9879\u3002\u4f8b\u5982\uff1a FROM node:14 AS build WORKDIR \/app COPY package.json . RUN npm [&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-13205","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13205","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=13205"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13205\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}