{"id":13160,"date":"2024-11-15T15:59:08","date_gmt":"2024-11-15T07:59:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13160\/"},"modified":"2024-11-15T15:59:08","modified_gmt":"2024-11-15T07:59:08","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e6%8e%92%e6%9f%a5%e5%ae%b9%e5%99%a8%e6%97%a0%e6%b3%95%e5%90%af%e5%8a%a8%e7%9a%84%e5%b8%b8%e8%a7%81%e5%8e%9f%e5%9b%a0%e4%b8%8e%e8%a7%a3%e5%86%b3%e6%96%b9","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13160\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u4e2d\u6392\u67e5\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u5e38\u89c1\u539f\u56e0\u4e0e\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e6%8e%92%e6%9f%a5%e5%ae%b9%e5%99%a8%e6%97%a0%e6%b3%95%e5%90%af%e5%8a%a8%e7%9a%84%e5%b8%b8%e8%a7%81%e5%8e%9f%e5%9b%a0%e4%b8%8e%e8%a7%a3%e5%86%b3%e6%96%b9-SuLdDumOBL\">\u5982\u4f55\u5728Docker\u4e2d\u6392\u67e5\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u5e38\u89c1\u539f\u56e0\u4e0e\u89e3\u51b3\u65b9\u6cd5<\/h1>\n<p>Docker\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5f00\u53d1\u548c\u751f\u4ea7\u73af\u5883\u4e2d\u3002\u7136\u800c\uff0c\u6709\u65f6\u6211\u4eec\u4f1a\u9047\u5230\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u60c5\u51b5\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e00\u4e9b\u5e38\u89c1\u539f\u56e0\u53ca\u5176\u89e3\u51b3\u65b9\u6cd5\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u6709\u6548\u5730\u6392\u67e5\u95ee\u9898\u3002<\/p>\n<h2 id=\"1-%e6%a3%80%e6%9f%a5docker%e6%9c%8d%e5%8a%a1%e7%8a%b6%e6%80%81-SuLdDumOBL\">1. \u68c0\u67e5Docker\u670d\u52a1\u72b6\u6001<\/h2>\n<p>\u9996\u5148\uff0c\u786e\u4fddDocker\u670d\u52a1\u6b63\u5728\u8fd0\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u670d\u52a1\u7684\u72b6\u6001\uff1a<\/p>\n<pre><code>systemctl status docker<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52a1\u672a\u8fd0\u884c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Docker\uff1a<\/p>\n<pre><code>systemctl start docker<\/code><\/pre>\n<h2 id=\"2-%e6%9f%a5%e7%9c%8b%e5%ae%b9%e5%99%a8%e6%97%a5%e5%bf%97-SuLdDumOBL\">2. \u67e5\u770b\u5bb9\u5668\u65e5\u5fd7<\/h2>\n<p>\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u4e00\u4e2a\u5e38\u89c1\u539f\u56e0\u662f\u5e94\u7528\u7a0b\u5e8f\u5185\u90e8\u9519\u8bef\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5bb9\u5668\u7684\u65e5\u5fd7\uff1a<\/p>\n<pre><code>docker logs <\/code><\/pre>\n<p>\u901a\u8fc7\u5206\u6790\u65e5\u5fd7\u4fe1\u606f\uff0c\u53ef\u4ee5\u627e\u5230\u5bfc\u81f4\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u5177\u4f53\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5982\u679c\u65e5\u5fd7\u4e2d\u663e\u793a\u201c\u7aef\u53e3\u5df2\u88ab\u5360\u7528\u201d\uff0c\u5219\u9700\u8981\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u670d\u52a1\u5360\u7528\u4e86\u8be5\u7aef\u53e3\u3002<\/p>\n<h2 id=\"3-%e6%a3%80%e6%9f%a5dockerfile%e5%92%8c%e9%95%9c%e5%83%8f-SuLdDumOBL\">3. \u68c0\u67e5Dockerfile\u548c\u955c\u50cf<\/h2>\n<p>\u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\uff0c\u53ef\u80fd\u662f\u7531\u4e8eDockerfile\u4e2d\u7684\u914d\u7f6e\u9519\u8bef\u3002\u786e\u4fddDockerfile\u4e2d\u7684\u547d\u4ee4\u6b63\u786e\u65e0\u8bef\uff0c\u7279\u522b\u662fENTRYPOINT\u548cCMD\u6307\u4ee4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>FROM ubuntu:latest\nCOPY . \/app\nWORKDIR \/app\nCMD [\"python\", \"app.py\"]<\/code><\/pre>\n<p>\u5982\u679c\u955c\u50cf\u6784\u5efa\u5931\u8d25\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u65b0\u6784\u5efa\u955c\u50cf\u5e76\u67e5\u770b\u6784\u5efa\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n<pre><code>docker build -t  .<\/code><\/pre>\n<h2 id=\"4-%e8%b5%84%e6%ba%90%e9%99%90%e5%88%b6%e9%97%ae%e9%a2%98-SuLdDumOBL\">4. \u8d44\u6e90\u9650\u5236\u95ee\u9898<\/h2>\n<p>\u5bb9\u5668\u53ef\u80fd\u7531\u4e8e\u8d44\u6e90\u9650\u5236\u800c\u65e0\u6cd5\u542f\u52a8\u3002\u4f8b\u5982\uff0c\u5185\u5b58\u4e0d\u8db3\u6216CPU\u9650\u5236\u8fc7\u4f4e\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff1a<\/p>\n<pre><code>docker stats<\/code><\/pre>\n<p>\u5982\u679c\u53d1\u73b0\u8d44\u6e90\u4e0d\u8db3\uff0c\u53ef\u4ee5\u8003\u8651\u589e\u52a0\u4e3b\u673a\u7684\u8d44\u6e90\u6216\u8c03\u6574\u5bb9\u5668\u7684\u8d44\u6e90\u9650\u5236\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4e3a\u5bb9\u5668\u5206\u914d\u66f4\u591a\u5185\u5b58\uff1a<\/p>\n<pre><code>docker run -m 512m <\/code><\/pre>\n<h2 id=\"5-%e7%bd%91%e7%bb%9c%e9%85%8d%e7%bd%ae%e9%97%ae%e9%a2%98-SuLdDumOBL\">5. \u7f51\u7edc\u914d\u7f6e\u95ee\u9898<\/h2>\n<p>\u7f51\u7edc\u914d\u7f6e\u9519\u8bef\u4e5f\u53ef\u80fd\u5bfc\u81f4\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u3002\u786e\u4fdd\u5bb9\u5668\u7684\u7f51\u7edc\u8bbe\u7f6e\u6b63\u786e\uff0c\u7279\u522b\u662f\u5728\u4f7f\u7528\u81ea\u5b9a\u4e49\u7f51\u7edc\u65f6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7f51\u7edc\u914d\u7f6e\uff1a<\/p>\n<pre><code>docker network ls<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u521b\u5efa\u65b0\u7684\u7f51\u7edc\u5e76\u5c06\u5bb9\u5668\u8fde\u63a5\u5230\u8be5\u7f51\u7edc\uff1a<\/p>\n<pre><code>docker network create \ndocker run --network  <\/code><\/pre>\n<h2 id=\"6-%e4%be%9d%e8%b5%96%e6%9c%8d%e5%8a%a1%e6%9c%aa%e5%90%af%e5%8a%a8-SuLdDumOBL\">6. \u4f9d\u8d56\u670d\u52a1\u672a\u542f\u52a8<\/h2>\n<p>\u67d0\u4e9b\u5e94\u7528\u7a0b\u5e8f\u53ef\u80fd\u4f9d\u8d56\u4e8e\u5176\u4ed6\u670d\u52a1\uff08\u5982\u6570\u636e\u5e93\uff09\u3002\u786e\u4fdd\u6240\u6709\u4f9d\u8d56\u670d\u52a1\u90fd\u5df2\u542f\u52a8\u5e76\u6b63\u5e38\u8fd0\u884c\u3002\u53ef\u4ee5\u4f7f\u7528Docker Compose\u6765\u7ba1\u7406\u591a\u5bb9\u5668\u5e94\u7528\uff0c\u786e\u4fdd\u670d\u52a1\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u5f97\u5230\u6ee1\u8db3\u3002<\/p>\n<pre><code>version: '3'\nservices:\n  web:\n    image: my-web-app\n    depends_on:\n      - db\n  db:\n    image: mysql\n    environment:\n      MYSQL_ROOT_PASSWORD: example<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-SuLdDumOBL\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u4e2d\u6392\u67e5\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u95ee\u9898\u65f6\uff0c\u9996\u5148\u8981\u68c0\u67e5Docker\u670d\u52a1\u72b6\u6001\u3001\u67e5\u770b\u5bb9\u5668\u65e5\u5fd7\u3001\u68c0\u67e5Dockerfile\u548c\u955c\u50cf\u3001\u8d44\u6e90\u9650\u5236\u3001\u7f51\u7edc\u914d\u7f6e\u4ee5\u53ca\u4f9d\u8d56\u670d\u52a1\u7684\u72b6\u6001\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9a\u4f4d\u5e76\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u66f4\u5f3a\u5927\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u4e91\u670d\u52a1\uff0c\u5305\u62ec<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\u3001<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fd\u4e91\u670d\u52a1\u5668<\/a>\u7b49\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728Docker\u4e2d\u6392\u67e5\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u5e38\u89c1\u539f\u56e0\u4e0e\u89e3\u51b3\u65b9\u6cd5 Docker\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5f00\u53d1\u548c\u751f\u4ea7\u73af\u5883\u4e2d\u3002\u7136\u800c\uff0c\u6709\u65f6\u6211\u4eec\u4f1a\u9047\u5230\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u60c5\u51b5\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e00\u4e9b\u5e38\u89c1\u539f\u56e0\u53ca\u5176\u89e3\u51b3\u65b9\u6cd5\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u6709\u6548\u5730\u6392\u67e5\u95ee\u9898\u3002 1. \u68c0\u67e5Docker\u670d\u52a1\u72b6\u6001 \u9996\u5148\uff0c\u786e\u4fddDocker\u670d\u52a1\u6b63\u5728\u8fd0\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u670d\u52a1\u7684\u72b6\u6001\uff1a systemctl status docker \u5982\u679c\u670d\u52a1\u672a\u8fd0\u884c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Docker\uff1a systemctl start docker 2. \u67e5\u770b\u5bb9\u5668\u65e5\u5fd7 \u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u4e00\u4e2a\u5e38\u89c1\u539f\u56e0\u662f\u5e94\u7528\u7a0b\u5e8f\u5185\u90e8\u9519\u8bef\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5bb9\u5668\u7684\u65e5\u5fd7\uff1a docker logs \u901a\u8fc7\u5206\u6790\u65e5\u5fd7\u4fe1\u606f\uff0c\u53ef\u4ee5\u627e\u5230\u5bfc\u81f4\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u7684\u5177\u4f53\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5982\u679c\u65e5\u5fd7\u4e2d\u663e\u793a\u201c\u7aef\u53e3\u5df2\u88ab\u5360\u7528\u201d\uff0c\u5219\u9700\u8981\u68c0\u67e5\u662f\u5426\u6709\u5176\u4ed6\u670d\u52a1\u5360\u7528\u4e86\u8be5\u7aef\u53e3\u3002 3. \u68c0\u67e5Dockerfile\u548c\u955c\u50cf \u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\uff0c\u53ef\u80fd\u662f\u7531\u4e8eDockerfile\u4e2d\u7684\u914d\u7f6e\u9519\u8bef\u3002\u786e\u4fddDockerfile\u4e2d\u7684\u547d\u4ee4\u6b63\u786e\u65e0\u8bef\uff0c\u7279\u522b\u662fENTRYPOINT\u548cCMD\u6307\u4ee4\u3002\u4f8b\u5982\uff1a FROM ubuntu:latest COPY . \/app WORKDIR \/app CMD [&#8220;python&#8221;, &#8220;app.py&#8221;] \u5982\u679c\u955c\u50cf\u6784\u5efa\u5931\u8d25\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u65b0\u6784\u5efa\u955c\u50cf\u5e76\u67e5\u770b\u6784\u5efa\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\u4fe1\u606f\uff1a docker build -t . 4. \u8d44\u6e90\u9650\u5236\u95ee\u9898 \u5bb9\u5668\u53ef\u80fd\u7531\u4e8e\u8d44\u6e90\u9650\u5236\u800c\u65e0\u6cd5\u542f\u52a8\u3002\u4f8b\u5982\uff0c\u5185\u5b58\u4e0d\u8db3\u6216CPU\u9650\u5236\u8fc7\u4f4e\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff1a docker stats \u5982\u679c\u53d1\u73b0\u8d44\u6e90\u4e0d\u8db3\uff0c\u53ef\u4ee5\u8003\u8651\u589e\u52a0\u4e3b\u673a\u7684\u8d44\u6e90\u6216\u8c03\u6574\u5bb9\u5668\u7684\u8d44\u6e90\u9650\u5236\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4e3a\u5bb9\u5668\u5206\u914d\u66f4\u591a\u5185\u5b58\uff1a docker run -m 512m 5. \u7f51\u7edc\u914d\u7f6e\u95ee\u9898 \u7f51\u7edc\u914d\u7f6e\u9519\u8bef\u4e5f\u53ef\u80fd\u5bfc\u81f4\u5bb9\u5668\u65e0\u6cd5\u542f\u52a8\u3002\u786e\u4fdd\u5bb9\u5668\u7684\u7f51\u7edc\u8bbe\u7f6e\u6b63\u786e\uff0c\u7279\u522b\u662f\u5728\u4f7f\u7528\u81ea\u5b9a\u4e49\u7f51\u7edc\u65f6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7f51\u7edc\u914d\u7f6e\uff1a docker network ls \u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u521b\u5efa\u65b0\u7684\u7f51\u7edc\u5e76\u5c06\u5bb9\u5668\u8fde\u63a5\u5230\u8be5\u7f51\u7edc\uff1a docker network [&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-13160","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13160","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=13160"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13160\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}