{"id":13545,"date":"2024-11-15T19:18:17","date_gmt":"2024-11-15T11:18:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13545\/"},"modified":"2024-11-15T19:18:17","modified_gmt":"2024-11-15T11:18:17","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e7%8e%af%e5%a2%83%e4%b8%ad%e4%bc%98%e5%8c%96%e5%ae%b9%e5%99%a8%e7%9a%84%e7%a3%81%e7%9b%98%e5%ad%98%e5%82%a8%e4%bd%bf%e7%94%a8%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13545\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387"},"content":{"rendered":"

\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u6570\u91cf\u7684\u589e\u52a0\uff0c\u78c1\u76d8\u5b58\u50a8\u7684\u4f7f\u7528\u6548\u7387\u4e5f\u6210\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u95ee\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387\u3002<\/p>\n

1. \u7406\u89e3Docker\u7684\u5b58\u50a8\u9a71\u52a8<\/h2>\n

Docker\u4f7f\u7528\u5b58\u50a8\u9a71\u52a8\u6765\u7ba1\u7406\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u4e0d\u540c\u7684\u5b58\u50a8\u9a71\u52a8\u6709\u4e0d\u540c\u7684\u6027\u80fd\u548c\u5b58\u50a8\u6548\u7387\u3002\u4f8b\u5982\uff0cOverlay2\u662f\u76ee\u524d\u63a8\u8350\u7684\u5b58\u50a8\u9a71\u52a8\uff0c\u56e0\u4e3a\u5b83\u5728\u6027\u80fd\u548c\u5b58\u50a8\u6548\u7387\u4e4b\u95f4\u53d6\u5f97\u4e86\u826f\u597d\u7684\u5e73\u8861\u3002\u4e86\u89e3\u6240\u4f7f\u7528\u7684\u5b58\u50a8\u9a71\u52a8\u53ca\u5176\u7279\u6027\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u4f18\u5316\u78c1\u76d8\u4f7f\u7528\u3002<\/p>\n

2. \u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf<\/h2>\n

\u9009\u62e9\u5408\u9002\u7684\u57fa\u7840\u955c\u50cf\u662f\u4f18\u5316\u78c1\u76d8\u5b58\u50a8\u7684\u5173\u952e\u3002\u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf\uff08\u5982Alpine Linux\uff09\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u5bb9\u5668\u7684\u5927\u5c0f\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Alpine\u7684Dockerfile\u793a\u4f8b\uff1a<\/p>\n

FROM alpine:latest\nRUN apk add --no-cache python3\nCOPY . \/app\nWORKDIR \/app\nCMD [\"python3\", \"app.py\"]\n<\/code><\/pre>\n
\u901a\u8fc7\u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf\uff0c\u53ef\u4ee5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u6587\u4ef6\u548c\u4f9d\u8d56\uff0c\u4ece\u800c\u8282\u7701\u78c1\u76d8\u7a7a\u95f4\u3002<\/p>\n
3. \u6e05\u7406\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668<\/h2>\n
\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0cDocker\u73af\u5883\u4e2d\u53ef\u80fd\u4f1a\u79ef\u7d2f\u5927\u91cf\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668\u3002\u5b9a\u671f\u6e05\u7406\u8fd9\u4e9b\u672a\u4f7f\u7528\u7684\u8d44\u6e90\u53ef\u4ee5\u91ca\u653e\u78c1\u76d8\u7a7a\u95f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u6e05\u7406\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668\uff1a<\/p>\n
docker system prune -a\n<\/code><\/pre>\n
\u6b64\u547d\u4ee4\u5c06\u5220\u9664\u6240\u6709\u672a\u4f7f\u7528\u7684\u5bb9\u5668\u3001\u7f51\u7edc\u548c\u955c\u50cf\uff0c\u5e2e\u52a9\u4fdd\u6301Docker\u73af\u5883\u7684\u6574\u6d01\u3002<\/p>\n
4. \u4f7f\u7528\u6570\u636e\u5377\u7ba1\u7406\u6301\u4e45\u5316\u6570\u636e<\/h2>\n
\u5728Docker\u4e2d\uff0c\u6570\u636e\u5377\u662f\u7528\u4e8e\u6301\u4e45\u5316\u6570\u636e\u7684\u6700\u4f73\u5b9e\u8df5\u3002\u901a\u8fc7\u5c06\u6570\u636e\u5b58\u50a8\u5728\u6570\u636e\u5377\u4e2d\uff0c\u800c\u4e0d\u662f\u5bb9\u5668\u5185\u90e8\uff0c\u53ef\u4ee5\u907f\u514d\u5bb9\u5668\u91cd\u5efa\u65f6\u6570\u636e\u4e22\u5931\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u521b\u5efa\u6570\u636e\u5377\u7684\u793a\u4f8b\uff1a<\/p>\n
docker volume create my_volume\ndocker run -d -v my_volume:\/data my_image\n<\/code><\/pre>\n
\u4f7f\u7528\u6570\u636e\u5377\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u548c\u5171\u4eab\u6570\u636e\uff0c\u540c\u65f6\u51cf\u5c11\u5bb9\u5668\u7684\u78c1\u76d8\u4f7f\u7528\u3002<\/p>\n
5. \u538b\u7f29\u548c\u6e05\u7406\u65e5\u5fd7\u6587\u4ef6<\/h2>\n
\u5bb9\u5668\u4e2d\u7684\u65e5\u5fd7\u6587\u4ef6\u53ef\u80fd\u4f1a\u8fc5\u901f\u5360\u7528\u5927\u91cf\u78c1\u76d8\u7a7a\u95f4\u3002\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u65e5\u5fd7\u9a71\u52a8\u7a0b\u5e8f\u6765\u9650\u5236\u65e5\u5fd7\u6587\u4ef6\u7684\u5927\u5c0f\u548c\u6570\u91cf\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728Docker\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u5982\u4e0b\uff1a<\/p>\n
{\n  \"log-driver\": \"json-file\",\n  \"log-opts\": {\n    \"max-size\": \"10m\",\n    \"max-file\": \"3\"\n  }\n}\n<\/code><\/pre>\n
\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u65e5\u5fd7\u6587\u4ef6\u4e0d\u4f1a\u65e0\u9650\u5236\u589e\u957f\uff0c\u4ece\u800c\u8282\u7701\u78c1\u76d8\u7a7a\u95f4\u3002<\/p>\n
6. \u5b9a\u671f\u76d1\u63a7\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5<\/h2>\n
\u5b9a\u671f\u76d1\u63a7Docker\u73af\u5883\u7684\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u5b58\u50a8\u95ee\u9898\u3002\u53ef\u4ee5\u4f7f\u7528Docker\u7684\u5185\u7f6e\u547d\u4ee4\u6216\u7b2c\u4e09\u65b9\u5de5\u5177\uff08\u5982Prometheus\u548cGrafana\uff09\u6765\u76d1\u63a7\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u4efb\u52a1\uff0c\u901a\u8fc7\u7406\u89e3\u5b58\u50a8\u9a71\u52a8\u3001\u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf\u3001\u6e05\u7406\u672a\u4f7f\u7528\u7684\u8d44\u6e90\u3001\u7ba1\u7406\u6570\u636e\u5377\u3001\u538b\u7f29\u65e5\u5fd7\u6587\u4ef6\u4ee5\u53ca\u5b9a\u671f\u76d1\u63a7\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u5b58\u50a8\u6548\u7387\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u5b58\u50a8\u7684\u7528\u6237\uff0c\u9009\u62e9\u5408\u9002\u7684 \u4e91\u670d\u52a1\u5668<\/a> \u89e3\u51b3\u65b9\u6848\u4e5f\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd \u7f8e\u56fdVPS<\/a> \u548c \u4e91\u670d\u52a1\u5668<\/a> \u9009\u9879\uff0c\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u8d44\u6e90\u7ba1\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387 \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5728\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u7684\u53ef\u79fb\u690d\u6027\u548c\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u6570\u91cf\u7684\u589e\u52a0\uff0c\u78c1\u76d8\u5b58\u50a8\u7684\u4f7f\u7528\u6548\u7387\u4e5f\u6210\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u95ee\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f18\u5316\u5bb9\u5668\u7684\u78c1\u76d8\u5b58\u50a8\u4f7f\u7528\u6548\u7387\u3002 1. \u7406\u89e3Docker\u7684\u5b58\u50a8\u9a71\u52a8 Docker\u4f7f\u7528\u5b58\u50a8\u9a71\u52a8\u6765\u7ba1\u7406\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u4e0d\u540c\u7684\u5b58\u50a8\u9a71\u52a8\u6709\u4e0d\u540c\u7684\u6027\u80fd\u548c\u5b58\u50a8\u6548\u7387\u3002\u4f8b\u5982\uff0cOverlay2\u662f\u76ee\u524d\u63a8\u8350\u7684\u5b58\u50a8\u9a71\u52a8\uff0c\u56e0\u4e3a\u5b83\u5728\u6027\u80fd\u548c\u5b58\u50a8\u6548\u7387\u4e4b\u95f4\u53d6\u5f97\u4e86\u826f\u597d\u7684\u5e73\u8861\u3002\u4e86\u89e3\u6240\u4f7f\u7528\u7684\u5b58\u50a8\u9a71\u52a8\u53ca\u5176\u7279\u6027\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u4f18\u5316\u78c1\u76d8\u4f7f\u7528\u3002 2. \u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf \u9009\u62e9\u5408\u9002\u7684\u57fa\u7840\u955c\u50cf\u662f\u4f18\u5316\u78c1\u76d8\u5b58\u50a8\u7684\u5173\u952e\u3002\u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf\uff08\u5982Alpine Linux\uff09\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u5bb9\u5668\u7684\u5927\u5c0f\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Alpine\u7684Dockerfile\u793a\u4f8b\uff1a FROM alpine:latest RUN apk add –no-cache python3 COPY . \/app WORKDIR \/app CMD [“python3”, “app.py”] \u901a\u8fc7\u4f7f\u7528\u7cbe\u7b80\u7684\u57fa\u7840\u955c\u50cf\uff0c\u53ef\u4ee5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u6587\u4ef6\u548c\u4f9d\u8d56\uff0c\u4ece\u800c\u8282\u7701\u78c1\u76d8\u7a7a\u95f4\u3002 3. \u6e05\u7406\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668 \u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0cDocker\u73af\u5883\u4e2d\u53ef\u80fd\u4f1a\u79ef\u7d2f\u5927\u91cf\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668\u3002\u5b9a\u671f\u6e05\u7406\u8fd9\u4e9b\u672a\u4f7f\u7528\u7684\u8d44\u6e90\u53ef\u4ee5\u91ca\u653e\u78c1\u76d8\u7a7a\u95f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u6e05\u7406\u672a\u4f7f\u7528\u7684\u955c\u50cf\u548c\u5bb9\u5668\uff1a docker system prune -a \u6b64\u547d\u4ee4\u5c06\u5220\u9664\u6240\u6709\u672a\u4f7f\u7528\u7684\u5bb9\u5668\u3001\u7f51\u7edc\u548c\u955c\u50cf\uff0c\u5e2e\u52a9\u4fdd\u6301Docker\u73af\u5883\u7684\u6574\u6d01\u3002 4. \u4f7f\u7528\u6570\u636e\u5377\u7ba1\u7406\u6301\u4e45\u5316\u6570\u636e \u5728Docker\u4e2d\uff0c\u6570\u636e\u5377\u662f\u7528\u4e8e\u6301\u4e45\u5316\u6570\u636e\u7684\u6700\u4f73\u5b9e\u8df5\u3002\u901a\u8fc7\u5c06\u6570\u636e\u5b58\u50a8\u5728\u6570\u636e\u5377\u4e2d\uff0c\u800c\u4e0d\u662f\u5bb9\u5668\u5185\u90e8\uff0c\u53ef\u4ee5\u907f\u514d\u5bb9\u5668\u91cd\u5efa\u65f6\u6570\u636e\u4e22\u5931\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u521b\u5efa\u6570\u636e\u5377\u7684\u793a\u4f8b\uff1a docker volume create my_volume docker run -d -v my_volume:\/data my_image \u4f7f\u7528\u6570\u636e\u5377\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u548c\u5171\u4eab\u6570\u636e\uff0c\u540c\u65f6\u51cf\u5c11\u5bb9\u5668\u7684\u78c1\u76d8\u4f7f\u7528\u3002 5. \u538b\u7f29\u548c\u6e05\u7406\u65e5\u5fd7\u6587\u4ef6 \u5bb9\u5668\u4e2d\u7684\u65e5\u5fd7\u6587\u4ef6\u53ef\u80fd\u4f1a\u8fc5\u901f\u5360\u7528\u5927\u91cf\u78c1\u76d8\u7a7a\u95f4\u3002\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u65e5\u5fd7\u9a71\u52a8\u7a0b\u5e8f\u6765\u9650\u5236\u65e5\u5fd7\u6587\u4ef6\u7684\u5927\u5c0f\u548c\u6570\u91cf\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728Docker\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u5982\u4e0b\uff1a { “log-driver”: “json-file”, “log-opts”: { […]<\/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-13545","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13545","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=13545"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13545\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}