{"id":10386,"date":"2024-11-15T12:22:56","date_gmt":"2024-11-15T04:22:56","guid":{"rendered":"https:\/\/fwq.ai\/blog\/10386\/"},"modified":"2024-11-15T12:22:56","modified_gmt":"2024-11-15T04:22:56","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8docker%e6%90%ad%e5%bb%ba%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84web%e5%ba%94%e7%94%a8%e9%9b%86%e7%be%a4%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/10386\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\uff1f"},"content":{"rendered":"

\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\uff1f<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u7ecf\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u73af\u5883\u7684\u4e00\u81f4\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7406\u89e3Docker\u7684\u4f7f\u7528\u3002<\/p>\n

\u4ec0\u4e48\u662fDocker\uff1f<\/h2>\n

Docker\u662f\u4e00\u4e2a\u5f00\u6e90\u5e73\u53f0\uff0c\u65e8\u5728\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u3001\u4ea4\u4ed8\u548c\u8fd0\u884c\u3002\u901a\u8fc7\u4f7f\u7528Docker\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u6240\u6709\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u5bb9\u5668\u4e2d\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u4efb\u4f55\u652f\u6301Docker\u7684\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u800c\u65e0\u9700\u62c5\u5fc3\u73af\u5883\u914d\u7f6e\u7684\u95ee\u9898\u3002<\/p>\n

\u642d\u5efaWeb\u5e94\u7528\u96c6\u7fa4\u7684\u6b65\u9aa4<\/h2>\n

1. \u5b89\u88c5Docker<\/h3>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u670d\u52a1\u5668\u4e0a\u5b89\u88c5Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88c5Docker\uff1a<\/p>\n

sudo apt-get update\nsudo apt-get install docker.io\n<\/code><\/pre>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a<\/p>\n
docker --version\n<\/code><\/pre>\n
2. \u521b\u5efaDockerfile<\/h3>\n
\u63a5\u4e0b\u6765\uff0c\u60a8\u9700\u8981\u521b\u5efa\u4e00\u4e2aDockerfile\uff0c\u8fd9\u662f\u4e00\u4e2a\u6587\u672c\u6587\u4ef6\uff0c\u5305\u542b\u4e86\u6784\u5efaDocker\u955c\u50cf\u6240\u9700\u7684\u6240\u6709\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Node.js\u5e94\u7528\u7684Dockerfile\u793a\u4f8b\uff1a<\/p>\n
FROM node:14\n\nWORKDIR \/usr\/src\/app\n\nCOPY package*.json .\/\n\nRUN npm install\n\nCOPY . .\n\nEXPOSE 8080\nCMD [\"node\", \"app.js\"]\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2aDockerfile\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528Node.js\u7684\u5b98\u65b9\u955c\u50cf\uff0c\u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55\uff0c\u590d\u5236\u4f9d\u8d56\u6587\u4ef6\u5e76\u5b89\u88c5\u4f9d\u8d56\uff0c\u6700\u540e\u590d\u5236\u5e94\u7528\u4ee3\u7801\u5e76\u542f\u52a8\u5e94\u7528\u3002<\/p>\n
3. \u6784\u5efaDocker\u955c\u50cf<\/h3>\n
\u5728Dockerfile\u6240\u5728\u7684\u76ee\u5f55\u4e2d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6784\u5efaDocker\u955c\u50cf\uff1a<\/p>\n
docker build -t my-node-app .\n<\/code><\/pre>\n
\u6784\u5efa\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5df2\u6784\u5efa\u7684\u955c\u50cf\uff1a<\/p>\n
docker images\n<\/code><\/pre>\n
4. \u521b\u5efaDocker Compose\u6587\u4ef6<\/h3>\n
\u4e3a\u4e86\u65b9\u4fbf\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Docker Compose\u3002\u521b\u5efa\u4e00\u4e2a\u540d\u4e3adocker-compose.yml\u7684\u6587\u4ef6\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n
version: '3'\nservices:\n  web:\n    image: my-node-app\n    ports:\n      - \"8080:8080\"\n  db:\n    image: mongo\n    ports:\n      - \"27017:27017\"\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2aCompose\u6587\u4ef6\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u670d\u52a1\uff1a\u4e00\u4e2a\u662f\u6211\u4eec\u7684Node.js\u5e94\u7528\uff0c\u53e6\u4e00\u4e2a\u662fMongoDB\u6570\u636e\u5e93\u3002<\/p>\n
5. \u542f\u52a8\u5e94\u7528\u96c6\u7fa4<\/h3>\n
\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Docker Compose\u5b9a\u4e49\u7684\u670d\u52a1\uff1a<\/p>\n
docker-compose up\n<\/code><\/pre>\n
\u6b64\u65f6\uff0c\u60a8\u7684Web\u5e94\u7528\u96c6\u7fa4\u5df2\u7ecf\u542f\u52a8\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eehttp:\/\/localhost:8080\u6765\u67e5\u770b\u5e94\u7528\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\u3002Docker\u7684\u5bb9\u5668\u5316\u6280\u672f\u4f7f\u5f97\u5e94\u7528\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u548c\u7075\u6d3b\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7684\u5e94\u7528\uff0cDocker\u65e0\u7591\u662f\u4e00\u4e2a\u7406\u60f3\u7684\u9009\u62e9\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u5f3a\u5927\u7684\u670d\u52a1\u5668\u652f\u6301\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u7c73\u4e91\u63d0\u4f9b\u7684\u7f8e\u56fd\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u4ee5\u6ee1\u8db3\u60a8\u7684\u4e1a\u52a1\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\uff1f \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u7ecf\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u73af\u5883\u7684\u4e00\u81f4\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u96c6\u7fa4\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7406\u89e3Docker\u7684\u4f7f\u7528\u3002 \u4ec0\u4e48\u662fDocker\uff1f Docker\u662f\u4e00\u4e2a\u5f00\u6e90\u5e73\u53f0\uff0c\u65e8\u5728\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u3001\u4ea4\u4ed8\u548c\u8fd0\u884c\u3002\u901a\u8fc7\u4f7f\u7528Docker\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u6240\u6709\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u5bb9\u5668\u4e2d\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u4efb\u4f55\u652f\u6301Docker\u7684\u73af\u5883\u4e2d\u8fd0\u884c\uff0c\u800c\u65e0\u9700\u62c5\u5fc3\u73af\u5883\u914d\u7f6e\u7684\u95ee\u9898\u3002 \u642d\u5efaWeb\u5e94\u7528\u96c6\u7fa4\u7684\u6b65\u9aa4 1. \u5b89\u88c5Docker \u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u670d\u52a1\u5668\u4e0a\u5b89\u88c5Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88c5Docker\uff1a sudo apt-get update sudo apt-get install docker.io \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a docker –version 2. \u521b\u5efaDockerfile \u63a5\u4e0b\u6765\uff0c\u60a8\u9700\u8981\u521b\u5efa\u4e00\u4e2aDockerfile\uff0c\u8fd9\u662f\u4e00\u4e2a\u6587\u672c\u6587\u4ef6\uff0c\u5305\u542b\u4e86\u6784\u5efaDocker\u955c\u50cf\u6240\u9700\u7684\u6240\u6709\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Node.js\u5e94\u7528\u7684Dockerfile\u793a\u4f8b\uff1a FROM node:14 WORKDIR \/usr\/src\/app COPY package*.json .\/ RUN npm install COPY . . EXPOSE 8080 CMD [“node”, “app.js”] \u5728\u8fd9\u4e2aDockerfile\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528Node.js\u7684\u5b98\u65b9\u955c\u50cf\uff0c\u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55\uff0c\u590d\u5236\u4f9d\u8d56\u6587\u4ef6\u5e76\u5b89\u88c5\u4f9d\u8d56\uff0c\u6700\u540e\u590d\u5236\u5e94\u7528\u4ee3\u7801\u5e76\u542f\u52a8\u5e94\u7528\u3002 3. \u6784\u5efaDocker\u955c\u50cf \u5728Dockerfile\u6240\u5728\u7684\u76ee\u5f55\u4e2d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6784\u5efaDocker\u955c\u50cf\uff1a docker build -t my-node-app . \u6784\u5efa\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5df2\u6784\u5efa\u7684\u955c\u50cf\uff1a docker images 4. \u521b\u5efaDocker Compose\u6587\u4ef6 \u4e3a\u4e86\u65b9\u4fbf\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Docker […]<\/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-10386","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/10386","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=10386"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/10386\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=10386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=10386"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=10386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}