{"id":13502,"date":"2024-11-15T18:56:15","date_gmt":"2024-11-15T10:56:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13502\/"},"modified":"2024-11-15T18:56:15","modified_gmt":"2024-11-15T10:56:15","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87%e4%bc%98%e5%8c%96docker-compose%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e6%8f%90%e5%8d%87%e5%a4%9a%e5%ae%b9%e5%99%a8%e5%ba%94%e7%94%a8%e7%9a%84%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13502\/","title":{"rendered":"\u5982\u4f55\u901a\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd"},"content":{"rendered":"

\u5982\u4f55\u901a\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u8d77\uff0c\u4ee5\u4fbf\u4e8e\u90e8\u7f72\u548c\u7ba1\u7406\u3002Docker Compose\u662f\u4e00\u4e2a\u7528\u4e8e\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u5bb9\u5668Docker\u5e94\u7528\u7684\u5de5\u5177\u3002\u901a\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e00\u4e9b\u4f18\u5316\u7b56\u7565\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n

\u7406\u89e3Docker Compose\u914d\u7f6e\u6587\u4ef6<\/h2>\n

Docker Compose\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4ee5YAML\u683c\u5f0f\u7f16\u5199\uff0c\u5305\u542b\u4e86\u670d\u52a1\u3001\u7f51\u7edc\u548c\u5377\u7b49\u5b9a\u4e49\u3002\u4e00\u4e2a\u57fa\u672c\u7684Docker Compose\u6587\u4ef6\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n

version: '3'\nservices:\n  web:\n    image: nginx\n    ports:\n      - \"80:80\"\n  db:\n    image: mysql\n    environment:\n      MYSQL_ROOT_PASSWORD: example\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u670d\u52a1\uff1aweb\u548cdb\u3002web\u670d\u52a1\u4f7f\u7528Nginx\u955c\u50cf\uff0cdb\u670d\u52a1\u4f7f\u7528MySQL\u955c\u50cf\u3002<\/p>\n
\u4f18\u5316Docker Compose\u914d\u7f6e\u7684\u7b56\u7565<\/h2>\n
1. \u4f7f\u7528\u5408\u9002\u7684\u955c\u50cf<\/h3>\n
\u9009\u62e9\u5408\u9002\u7684\u57fa\u7840\u955c\u50cf\u53ef\u4ee5\u663e\u8457\u5f71\u54cd\u5e94\u7528\u7684\u6027\u80fd\u3002\u5c3d\u91cf\u4f7f\u7528\u5b98\u65b9\u955c\u50cf\u6216\u7ecf\u8fc7\u4f18\u5316\u7684\u8f7b\u91cf\u7ea7\u955c\u50cf\uff0c\u5982Alpine Linux\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u955c\u50cf\u7684\u5927\u5c0f\uff0c\u52a0\u5feb\u4e0b\u8f7d\u548c\u542f\u52a8\u901f\u5ea6\u3002<\/p>\n
services:\n  web:\n    image: nginx:alpine\n<\/code><\/pre>\n
2. \u9650\u5236\u8d44\u6e90\u4f7f\u7528<\/h3>\n
\u901a\u8fc7\u9650\u5236\u6bcf\u4e2a\u670d\u52a1\u7684CPU\u548c\u5185\u5b58\u4f7f\u7528\uff0c\u53ef\u4ee5\u9632\u6b62\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u8d44\u6e90\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u7684\u6027\u80fd\u3002\u53ef\u4ee5\u5728Docker Compose\u6587\u4ef6\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n
services:\n  web:\n    image: nginx\n    deploy:\n      resources:\n        limits:\n          cpus: '0.5'\n          memory: 512M\n<\/code><\/pre>\n
3. \u4f7f\u7528\u7f51\u7edc\u4f18\u5316<\/h3>\n
Docker Compose\u5141\u8bb8\u4f60\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7f51\u7edc\u3002\u901a\u8fc7\u5c06\u76f8\u5173\u670d\u52a1\u653e\u5728\u540c\u4e00\u7f51\u7edc\u4e2d\uff0c\u53ef\u4ee5\u51cf\u5c11\u7f51\u7edc\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u901a\u4fe1\u6548\u7387\u3002\u4f8b\u5982\uff1a<\/p>\n
networks:\n  my-network:\n    driver: bridge\n\nservices:\n  web:\n    image: nginx\n    networks:\n      - my-network\n  db:\n    image: mysql\n    networks:\n      - my-network\n<\/code><\/pre>\n
4. \u6570\u636e\u6301\u4e45\u5316<\/h3>\n
\u4f7f\u7528\u5377\u6765\u6301\u4e45\u5316\u6570\u636e\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u901a\u8fc7\u5c06\u6570\u636e\u5e93\u6570\u636e\u5b58\u50a8\u5728\u5377\u4e2d\uff0c\u53ef\u4ee5\u907f\u514d\u6570\u636e\u4e22\u5931\u5e76\u63d0\u9ad8I\/O\u6027\u80fd\uff1a<\/p>\n
services:\n  db:\n    image: mysql\n    volumes:\n      - db-data:\/var\/lib\/mysql\n\nvolumes:\n  db-data:\n<\/code><\/pre>\n
5. \u9002\u5f53\u7684\u73af\u5883\u53d8\u91cf\u914d\u7f6e<\/h3>\n
\u901a\u8fc7\u4f7f\u7528\u73af\u5883\u53d8\u91cf\u6765\u914d\u7f6e\u670d\u52a1\uff0c\u53ef\u4ee5\u4f7f\u5e94\u7528\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u7ef4\u62a4\u3002\u786e\u4fdd\u53ea\u5728\u9700\u8981\u7684\u5730\u65b9\u4f7f\u7528\u73af\u5883\u53d8\u91cf\uff0c\u5e76\u907f\u514d\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u786c\u7f16\u7801\u654f\u611f\u4fe1\u606f\u3002<\/p>\n
services:\n  db:\n    image: mysql\n    environment:\n      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}\n<\/code><\/pre>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd\u3002\u9009\u62e9\u5408\u9002\u7684\u955c\u50cf\u3001\u9650\u5236\u8d44\u6e90\u4f7f\u7528\u3001\u4f7f\u7528\u81ea\u5b9a\u4e49\u7f51\u7edc\u3001\u6570\u636e\u6301\u4e45\u5316\u4ee5\u53ca\u9002\u5f53\u7684\u73af\u5883\u53d8\u91cf\u914d\u7f6e\u90fd\u662f\u6709\u6548\u7684\u7b56\u7565\u3002\u5bf9\u4e8e\u5e0c\u671b\u5728\u4e91\u73af\u5883\u4e2d\u90e8\u7f72\u9ad8\u6548\u5e94\u7528\u7684\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u4e86\u89e3\u8fd9\u4e9b\u4f18\u5316\u6280\u5de7\u81f3\u5173\u91cd\u8981\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\u60a8\u7684\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\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u8d77\uff0c\u4ee5\u4fbf\u4e8e\u90e8\u7f72\u548c\u7ba1\u7406\u3002Docker Compose\u662f\u4e00\u4e2a\u7528\u4e8e\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u5bb9\u5668Docker\u5e94\u7528\u7684\u5de5\u5177\u3002\u901a\u8fc7\u4f18\u5316Docker Compose\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u591a\u5bb9\u5668\u5e94\u7528\u7684\u6027\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e00\u4e9b\u4f18\u5316\u7b56\u7565\u548c\u6700\u4f73\u5b9e\u8df5\u3002 \u7406\u89e3Docker Compose\u914d\u7f6e\u6587\u4ef6 Docker Compose\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4ee5YAML\u683c\u5f0f\u7f16\u5199\uff0c\u5305\u542b\u4e86\u670d\u52a1\u3001\u7f51\u7edc\u548c\u5377\u7b49\u5b9a\u4e49\u3002\u4e00\u4e2a\u57fa\u672c\u7684Docker Compose\u6587\u4ef6\u793a\u4f8b\u5982\u4e0b\uff1a version: ‘3’ services: web: image: nginx ports: – “80:80” db: image: mysql environment: MYSQL_ROOT_PASSWORD: example \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2a\u670d\u52a1\uff1aweb\u548cdb\u3002web\u670d\u52a1\u4f7f\u7528Nginx\u955c\u50cf\uff0cdb\u670d\u52a1\u4f7f\u7528MySQL\u955c\u50cf\u3002 \u4f18\u5316Docker Compose\u914d\u7f6e\u7684\u7b56\u7565 1. \u4f7f\u7528\u5408\u9002\u7684\u955c\u50cf \u9009\u62e9\u5408\u9002\u7684\u57fa\u7840\u955c\u50cf\u53ef\u4ee5\u663e\u8457\u5f71\u54cd\u5e94\u7528\u7684\u6027\u80fd\u3002\u5c3d\u91cf\u4f7f\u7528\u5b98\u65b9\u955c\u50cf\u6216\u7ecf\u8fc7\u4f18\u5316\u7684\u8f7b\u91cf\u7ea7\u955c\u50cf\uff0c\u5982Alpine Linux\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u955c\u50cf\u7684\u5927\u5c0f\uff0c\u52a0\u5feb\u4e0b\u8f7d\u548c\u542f\u52a8\u901f\u5ea6\u3002 services: web: image: nginx:alpine 2. \u9650\u5236\u8d44\u6e90\u4f7f\u7528 \u901a\u8fc7\u9650\u5236\u6bcf\u4e2a\u670d\u52a1\u7684CPU\u548c\u5185\u5b58\u4f7f\u7528\uff0c\u53ef\u4ee5\u9632\u6b62\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u8d44\u6e90\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u7684\u6027\u80fd\u3002\u53ef\u4ee5\u5728Docker Compose\u6587\u4ef6\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u914d\u7f6e\uff1a services: web: image: nginx deploy: resources: limits: cpus: ‘0.5’ memory: 512M 3. \u4f7f\u7528\u7f51\u7edc\u4f18\u5316 Docker Compose\u5141\u8bb8\u4f60\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7f51\u7edc\u3002\u901a\u8fc7\u5c06\u76f8\u5173\u670d\u52a1\u653e\u5728\u540c\u4e00\u7f51\u7edc\u4e2d\uff0c\u53ef\u4ee5\u51cf\u5c11\u7f51\u7edc\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u901a\u4fe1\u6548\u7387\u3002\u4f8b\u5982\uff1a […]<\/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-13502","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13502","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=13502"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13502\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}