{"id":13319,"date":"2024-11-15T17:19:28","date_gmt":"2024-11-15T09:19:28","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13319\/"},"modified":"2024-11-15T17:19:28","modified_gmt":"2024-11-15T09:19:28","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87docker-compose%e5%9c%a8%e5%a4%9a%e5%ae%b9%e5%99%a8%e5%ba%94%e7%94%a8%e4%b8%ad%e5%ae%9e%e7%8e%b0%e4%be%9d%e8%b5%96%e7%ae%a1%e7%90%86","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13319\/","title":{"rendered":"\u5982\u4f55\u901a\u8fc7Docker Compose\u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406"},"content":{"rendered":"

\u5982\u4f55\u901a\u8fc7Docker Compose\u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u9010\u6e10\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u8bbe\u8ba1\u6a21\u5f0f\u3002\u5fae\u670d\u52a1\u67b6\u6784\u901a\u5e38\u6d89\u53ca\u591a\u4e2a\u76f8\u4e92\u4f9d\u8d56\u7684\u670d\u52a1\uff0c\u8fd9\u4e9b\u670d\u52a1\u9700\u8981\u5728\u4e0d\u540c\u7684\u5bb9\u5668\u4e2d\u8fd0\u884c\u3002Docker Compose \u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8f7b\u677e\u7ba1\u7406\u591a\u5bb9\u5668\u5e94\u7528\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7 Docker Compose \u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\u4ee5\u5e2e\u52a9\u7406\u89e3\u3002<\/p>\n

\u4ec0\u4e48\u662f Docker Compose\uff1f<\/h2>\n

Docker Compose \u662f\u4e00\u4e2a\u7528\u4e8e\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u5bb9\u5668 Docker \u5e94\u7528\u7684\u5de5\u5177\u3002\u901a\u8fc7 Compose\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528 YAML \u6587\u4ef6\u6765\u914d\u7f6e\u5e94\u7528\u7684\u670d\u52a1\u3001\u7f51\u7edc\u548c\u5377\u7b49\u3002Compose \u4f7f\u5f97\u5728\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u751f\u4ea7\u73af\u5883\u4e2d\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u548c\u9ad8\u6548\u3002<\/p>\n

\u4f9d\u8d56\u7ba1\u7406\u7684\u91cd\u8981\u6027<\/h2>\n

\u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\uff0c\u5404\u4e2a\u670d\u52a1\u4e4b\u95f4\u5f80\u5f80\u5b58\u5728\u4f9d\u8d56\u5173\u7cfb\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a Web \u5e94\u7528\u53ef\u80fd\u4f9d\u8d56\u4e8e\u6570\u636e\u5e93\u670d\u52a1\uff0c\u6570\u636e\u5e93\u670d\u52a1\u53c8\u53ef\u80fd\u4f9d\u8d56\u4e8e\u7f13\u5b58\u670d\u52a1\u3002\u6709\u6548\u7684\u4f9d\u8d56\u7ba1\u7406\u53ef\u4ee5\u786e\u4fdd\u670d\u52a1\u7684\u542f\u52a8\u987a\u5e8f\u548c\u8fd0\u884c\u72b6\u6001\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u4f7f\u7528 Docker Compose \u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406<\/h2>\n

Docker Compose \u901a\u8fc7\u5728 YAML \u6587\u4ef6\u4e2d\u5b9a\u4e49\u670d\u52a1\u7684\u4f9d\u8d56\u5173\u7cfb\u6765\u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 Docker Compose \u6765\u7ba1\u7406\u4e00\u4e2a\u5305\u542b Web \u670d\u52a1\u548c\u6570\u636e\u5e93\u670d\u52a1\u7684\u5e94\u7528\u3002<\/p>\n

version: '3.8'\n\nservices:\n  web:\n    image: my-web-app:latest\n    depends_on:\n      - db\n    ports:\n      - \"5000:5000\"\n    environment:\n      DATABASE_URL: postgres:\/\/user:password@db:5432\/mydatabase\n\n  db:\n    image: postgres:latest\n    volumes:\n      - db_data:\/var\/lib\/postgresql\/data\n    environment:\n      POSTGRES_USER: user\n      POSTGRES_PASSWORD: password\n      POSTGRES_DB: mydatabase\n\nvolumes:\n  db_data:\n<\/code><\/pre>\n
\u793a\u4f8b\u89e3\u6790<\/h3>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u670d\u52a1\uff1a`web` \u548c `db`\u3002`web` \u670d\u52a1\u4f9d\u8d56\u4e8e `db` \u670d\u52a1\uff0c\u8fd9\u901a\u8fc7 `depends_on` \u5b57\u6bb5\u6765\u6307\u5b9a\u3002\u8fd9\u6837\uff0c\u5728\u542f\u52a8\u5e94\u7528\u65f6\uff0cDocker Compose \u4f1a\u786e\u4fdd `db` \u670d\u52a1\u5728 `web` \u670d\u52a1\u4e4b\u524d\u542f\u52a8\u3002<\/p>\n
\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u901a\u8fc7\u73af\u5883\u53d8\u91cf\u5c06\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\u4f20\u9012\u7ed9 `web` \u670d\u52a1\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u670d\u52a1\u4e4b\u95f4\u7684\u914d\u7f6e\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u7ef4\u62a4\u3002<\/p>\n
\u5904\u7406\u670d\u52a1\u7684\u542f\u52a8\u987a\u5e8f<\/h2>\n
\u867d\u7136 `depends_on` \u53ef\u4ee5\u786e\u4fdd\u670d\u52a1\u7684\u542f\u52a8\u987a\u5e8f\uff0c\u4f46\u5b83\u5e76\u4e0d\u4fdd\u8bc1\u670d\u52a1\u5b8c\u5168\u53ef\u7528\u3002\u4f8b\u5982\uff0c\u6570\u636e\u5e93\u670d\u52a1\u53ef\u80fd\u9700\u8981\u4e00\u4e9b\u65f6\u95f4\u624d\u80fd\u542f\u52a8\u5e76\u51c6\u5907\u597d\u63a5\u53d7\u8fde\u63a5\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u5728\u5e94\u7528\u4ee3\u7801\u4e2d\u5b9e\u73b0\u91cd\u8bd5\u673a\u5236\uff0c\u6216\u8005\u4f7f\u7528\u5065\u5eb7\u68c0\u67e5\u6765\u786e\u4fdd\u670d\u52a1\u5728\u88ab\u4f9d\u8d56\u4e4b\u524d\u5904\u4e8e\u53ef\u7528\u72b6\u6001\u3002<\/p>\n
\u5065\u5eb7\u68c0\u67e5\u793a\u4f8b<\/h3>\n
\u4ee5\u4e0b\u662f\u5982\u4f55\u5728 Docker Compose \u4e2d\u4e3a\u6570\u636e\u5e93\u670d\u52a1\u6dfb\u52a0\u5065\u5eb7\u68c0\u67e5\u7684\u793a\u4f8b\uff1a<\/p>\n
db:\n  image: postgres:latest\n  healthcheck:\n    test: [\"CMD-SHELL\", \"pg_isready -U user\"]\n    interval: 10s\n    timeout: 5s\n    retries: 5\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c`pg_isready` \u547d\u4ee4\u7528\u4e8e\u68c0\u67e5 PostgreSQL \u6570\u636e\u5e93\u662f\u5426\u51c6\u5907\u597d\u63a5\u53d7\u8fde\u63a5\u3002\u5065\u5eb7\u68c0\u67e5\u53ef\u4ee5\u5e2e\u52a9\u786e\u4fdd `web` \u670d\u52a1\u5728\u6570\u636e\u5e93\u670d\u52a1\u5b8c\u5168\u53ef\u7528\u4e4b\u524d\u4e0d\u4f1a\u542f\u52a8\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7 Docker Compose\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u7ba1\u7406\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u4f7f\u7528 YAML \u6587\u4ef6\u5b9a\u4e49\u670d\u52a1\u53ca\u5176\u4f9d\u8d56\u5173\u7cfb\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u589e\u5f3a\u4e86\u5e94\u7528\u7684\u7a33\u5b9a\u6027\u3002\u6709\u6548\u7684\u4f9d\u8d56\u7ba1\u7406\u662f\u6784\u5efa\u53ef\u9760\u5fae\u670d\u52a1\u67b6\u6784\u7684\u5173\u952e\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9ad8\u6027\u80fd\u7684 \u4e91\u670d\u52a1\u5668<\/a> \u89e3\u51b3\u65b9\u6848\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec\u7f8e\u56fdVPS\u548c\u533f\u540d\u670d\u52a1\u5668\uff0c\u5e2e\u52a9\u60a8\u4fdd\u62a4\u9690\u79c1\u6743\u5e76\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684 \u7f51\u7ad9<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u901a\u8fc7Docker Compose\u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406 \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u9010\u6e10\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u8bbe\u8ba1\u6a21\u5f0f\u3002\u5fae\u670d\u52a1\u67b6\u6784\u901a\u5e38\u6d89\u53ca\u591a\u4e2a\u76f8\u4e92\u4f9d\u8d56\u7684\u670d\u52a1\uff0c\u8fd9\u4e9b\u670d\u52a1\u9700\u8981\u5728\u4e0d\u540c\u7684\u5bb9\u5668\u4e2d\u8fd0\u884c\u3002Docker Compose \u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u8f7b\u677e\u7ba1\u7406\u591a\u5bb9\u5668\u5e94\u7528\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7 Docker Compose \u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\u4ee5\u5e2e\u52a9\u7406\u89e3\u3002 \u4ec0\u4e48\u662f Docker Compose\uff1f Docker Compose \u662f\u4e00\u4e2a\u7528\u4e8e\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u5bb9\u5668 Docker \u5e94\u7528\u7684\u5de5\u5177\u3002\u901a\u8fc7 Compose\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528 YAML \u6587\u4ef6\u6765\u914d\u7f6e\u5e94\u7528\u7684\u670d\u52a1\u3001\u7f51\u7edc\u548c\u5377\u7b49\u3002Compose \u4f7f\u5f97\u5728\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u751f\u4ea7\u73af\u5883\u4e2d\u7ba1\u7406\u591a\u4e2a\u5bb9\u5668\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u548c\u9ad8\u6548\u3002 \u4f9d\u8d56\u7ba1\u7406\u7684\u91cd\u8981\u6027 \u5728\u591a\u5bb9\u5668\u5e94\u7528\u4e2d\uff0c\u5404\u4e2a\u670d\u52a1\u4e4b\u95f4\u5f80\u5f80\u5b58\u5728\u4f9d\u8d56\u5173\u7cfb\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a Web \u5e94\u7528\u53ef\u80fd\u4f9d\u8d56\u4e8e\u6570\u636e\u5e93\u670d\u52a1\uff0c\u6570\u636e\u5e93\u670d\u52a1\u53c8\u53ef\u80fd\u4f9d\u8d56\u4e8e\u7f13\u5b58\u670d\u52a1\u3002\u6709\u6548\u7684\u4f9d\u8d56\u7ba1\u7406\u53ef\u4ee5\u786e\u4fdd\u670d\u52a1\u7684\u542f\u52a8\u987a\u5e8f\u548c\u8fd0\u884c\u72b6\u6001\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002 \u4f7f\u7528 Docker Compose \u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406 Docker Compose \u901a\u8fc7\u5728 YAML \u6587\u4ef6\u4e2d\u5b9a\u4e49\u670d\u52a1\u7684\u4f9d\u8d56\u5173\u7cfb\u6765\u5b9e\u73b0\u4f9d\u8d56\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 Docker Compose \u6765\u7ba1\u7406\u4e00\u4e2a\u5305\u542b Web \u670d\u52a1\u548c\u6570\u636e\u5e93\u670d\u52a1\u7684\u5e94\u7528\u3002 version: ‘3.8’ services: web: image: my-web-app:latest depends_on: – db ports: – “5000:5000” environment: DATABASE_URL: postgres:\/\/user:password@db:5432\/mydatabase db: image: […]<\/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-13319","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13319","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=13319"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13319\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}