{"id":13043,"date":"2024-11-15T15:00:11","date_gmt":"2024-11-15T07:00:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13043\/"},"modified":"2024-11-15T15:00:11","modified_gmt":"2024-11-15T07:00:11","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e5%ae%9e%e7%8e%b0%e6%95%b0%e6%8d%ae%e8%bf%81%e7%a7%bb%e4%b8%8e%e5%ae%b9%e5%99%a8%e5%ad%98%e5%82%a8%e7%9a%84%e6%97%a0%e7%bc%9d%e5%af%b9%e6%8e%a5%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13043\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e5%ae%9e%e7%8e%b0%e6%95%b0%e6%8d%ae%e8%bf%81%e7%a7%bb%e4%b8%8e%e5%ae%b9%e5%99%a8%e5%ad%98%e5%82%a8%e7%9a%84%e6%97%a0%e7%bc%9d%e5%af%b9%e6%8e%a5%ef%bc%9f-SqUCmrwTwo\">\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\uff1f<\/h1>\n<p>\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\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u73af\u5883\u7684\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u6570\u636e\u8fc1\u79fb\u548c\u5bb9\u5668\u5b58\u50a8\u7684\u7ba1\u7406\u53d8\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\u3002<\/p>\n<h2 id=\"%e7%90%86%e8%a7%a3docker%e5%ad%98%e5%82%a8%e9%a9%b1%e5%8a%a8-SqUCmrwTwo\">\u7406\u89e3Docker\u5b58\u50a8\u9a71\u52a8<\/h2>\n<p>Docker\u4f7f\u7528\u5b58\u50a8\u9a71\u52a8\u6765\u7ba1\u7406\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u5e38\u89c1\u7684\u5b58\u50a8\u9a71\u52a8\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u6bcf\u79cd\u5b58\u50a8\u9a71\u52a8\u90fd\u6709\u5176\u7279\u5b9a\u7684\u4f18\u7f3a\u70b9\uff0c\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u8fc1\u79fb\u7684\u6548\u7387\u3002<\/p>\n<h3 id=\"%e9%80%89%e6%8b%a9%e5%90%88%e9%80%82%e7%9a%84%e5%ad%98%e5%82%a8%e6%96%b9%e6%a1%88-SqUCmrwTwo\">\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u65b9\u6848<\/h3>\n<ul>\n<li><strong>\u6570\u636e\u5377\uff08Volumes\uff09<\/strong>: \u6570\u636e\u5377\u662fDocker\u63d0\u4f9b\u7684\u4e00\u79cd\u6301\u4e45\u5316\u5b58\u50a8\u673a\u5236\uff0c\u9002\u5408\u9700\u8981\u957f\u671f\u4fdd\u5b58\u6570\u636e\u7684\u573a\u666f\u3002\u6570\u636e\u5377\u53ef\u4ee5\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\uff0c\u4fbf\u4e8e\u6570\u636e\u7684\u8fc1\u79fb\u3002<\/li>\n<li><strong>\u7ed1\u5b9a\u6302\u8f7d\uff08Bind Mounts\uff09<\/strong>: \u7ed1\u5b9a\u6302\u8f7d\u5141\u8bb8\u5c06\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff0c\u9002\u5408\u9700\u8981\u5b9e\u65f6\u8bbf\u95ee\u4e3b\u673a\u6587\u4ef6\u7684\u573a\u666f\u3002<\/li>\n<li><strong>tmpfs\u6302\u8f7d<\/strong>: tmpfs\u6302\u8f7d\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u9002\u5408\u9700\u8981\u5feb\u901f\u8bfb\u5199\u4f46\u4e0d\u9700\u8981\u6301\u4e45\u5316\u7684\u573a\u666f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b0%e6%8d%ae%e8%bf%81%e7%a7%bb%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%aa%a4-SqUCmrwTwo\">\u6570\u636e\u8fc1\u79fb\u7684\u57fa\u672c\u6b65\u9aa4<\/h2>\n<p>\u5728Docker\u4e2d\u8fdb\u884c\u6570\u636e\u8fc1\u79fb\u65f6\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n<h3 id=\"1-%e5%88%9b%e5%bb%ba%e6%95%b0%e6%8d%ae%e5%8d%b7-SqUCmrwTwo\">1. \u521b\u5efa\u6570\u636e\u5377<\/h3>\n<pre><code>docker volume create my_volume<\/code><\/pre>\n<p>\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmy_volume\u201d\u7684\u6570\u636e\u5377\uff0c\u4ee5\u4fbf\u5728\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u3002<\/p>\n<h3 id=\"2-%e5%90%af%e5%8a%a8%e5%ae%b9%e5%99%a8%e5%b9%b6%e6%8c%82%e8%bd%bd%e6%95%b0%e6%8d%ae%e5%8d%b7-SqUCmrwTwo\">2. \u542f\u52a8\u5bb9\u5668\u5e76\u6302\u8f7d\u6570\u636e\u5377<\/h3>\n<pre><code>docker run -d -v my_volume:\/data my_image<\/code><\/pre>\n<p>\u5728\u542f\u52a8\u5bb9\u5668\u65f6\uff0c\u901a\u8fc7\u201c-v\u201d\u9009\u9879\u5c06\u6570\u636e\u5377\u6302\u8f7d\u5230\u5bb9\u5668\u7684\u201c\/data\u201d\u76ee\u5f55\u4e2d\u3002<\/p>\n<h3 id=\"3-%e6%95%b0%e6%8d%ae%e8%bf%81%e7%a7%bb-SqUCmrwTwo\">3. \u6570\u636e\u8fc1\u79fb<\/h3>\n<p>\u5728\u5bb9\u5668\u4e2d\u6267\u884c\u6570\u636e\u8fc1\u79fb\u64cd\u4f5c\uff0c\u4f8b\u5982\u5c06\u6587\u4ef6\u4ece\u4e00\u4e2a\u76ee\u5f55\u590d\u5236\u5230\u6570\u636e\u5377\u4e2d\uff1a<\/p>\n<pre><code>docker exec my_container cp \/source\/* \/data\/<\/code><\/pre>\n<h3 id=\"4-%e5%81%9c%e6%ad%a2%e5%b9%b6%e7%a7%bb%e9%99%a4%e5%ae%b9%e5%99%a8-SqUCmrwTwo\">4. \u505c\u6b62\u5e76\u79fb\u9664\u5bb9\u5668<\/h3>\n<pre><code>docker stop my_container\ndocker rm my_container<\/code><\/pre>\n<p>\u5b8c\u6210\u6570\u636e\u8fc1\u79fb\u540e\uff0c\u53ef\u4ee5\u505c\u6b62\u5e76\u79fb\u9664\u5bb9\u5668\u3002<\/p>\n<h3 id=\"5-%e5%90%af%e5%8a%a8%e6%96%b0%e5%ae%b9%e5%99%a8%e5%b9%b6%e6%8c%82%e8%bd%bd%e5%90%8c%e4%b8%80%e6%95%b0%e6%8d%ae%e5%8d%b7-SqUCmrwTwo\">5. \u542f\u52a8\u65b0\u5bb9\u5668\u5e76\u6302\u8f7d\u540c\u4e00\u6570\u636e\u5377<\/h3>\n<pre><code>docker run -d -v my_volume:\/data new_image<\/code><\/pre>\n<p>\u542f\u52a8\u65b0\u7684\u5bb9\u5668\u5e76\u6302\u8f7d\u76f8\u540c\u7684\u6570\u636e\u5377\uff0c\u4ee5\u4fbf\u8bbf\u95ee\u8fc1\u79fb\u540e\u7684\u6570\u636e\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8docker-compose%e8%bf%9b%e8%a1%8c%e6%95%b0%e6%8d%ae%e8%bf%81%e7%a7%bb-SqUCmrwTwo\">\u4f7f\u7528Docker Compose\u8fdb\u884c\u6570\u636e\u8fc1\u79fb<\/h2>\n<p>\u5bf9\u4e8e\u590d\u6742\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u4f7f\u7528Docker Compose\u53ef\u4ee5\u7b80\u5316\u6570\u636e\u8fc1\u79fb\u7684\u8fc7\u7a0b\u3002\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2adocker-compose.yml\u6587\u4ef6\uff0c\u53ef\u4ee5\u8f7b\u677e\u7ba1\u7406\u591a\u4e2a\u670d\u52a1\u548c\u6570\u636e\u5377\u3002<\/p>\n<pre><code>version: '3'\nservices:\n  app:\n    image: my_image\n    volumes:\n      - my_volume:\/data\nvolumes:\n  my_volume:<\/code><\/pre>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8\u670d\u52a1\uff1a<\/p>\n<pre><code>docker-compose up -d<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-SqUCmrwTwo\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\uff0c\u5173\u952e\u5728\u4e8e\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u65b9\u6848\u548c\u9075\u5faa\u89c4\u8303\u7684\u64cd\u4f5c\u6b65\u9aa4\u3002\u901a\u8fc7\u4f7f\u7528\u6570\u636e\u5377\u3001\u7ed1\u5b9a\u6302\u8f7d\u7b49\u6280\u672f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u8fc1\u79fb\u6570\u636e\u3002\u5bf9\u4e8e\u9700\u8981\u66f4\u590d\u6742\u7ba1\u7406\u7684\u573a\u666f\uff0cDocker Compose\u63d0\u4f9b\u4e86\u66f4\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a> \u6216 <a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u9009\u62e9\uff0c\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002\u65e0\u8bba\u662f\u6570\u636e\u5b58\u50a8\u8fd8\u662f\u5e94\u7528\u90e8\u7f72\uff0c\u7c73\u4e91\u90fd\u80fd\u4e3a\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\uff1f \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\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u8de8\u73af\u5883\u7684\u4e00\u81f4\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u6570\u636e\u8fc1\u79fb\u548c\u5bb9\u5668\u5b58\u50a8\u7684\u7ba1\u7406\u53d8\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0\u6570\u636e\u8fc1\u79fb\u4e0e\u5bb9\u5668\u5b58\u50a8\u7684\u65e0\u7f1d\u5bf9\u63a5\u3002 \u7406\u89e3Docker\u5b58\u50a8\u9a71\u52a8 Docker\u4f7f\u7528\u5b58\u50a8\u9a71\u52a8\u6765\u7ba1\u7406\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u5e38\u89c1\u7684\u5b58\u50a8\u9a71\u52a8\u5305\u62ecOverlay2\u3001aufs\u3001btrfs\u7b49\u3002\u6bcf\u79cd\u5b58\u50a8\u9a71\u52a8\u90fd\u6709\u5176\u7279\u5b9a\u7684\u4f18\u7f3a\u70b9\uff0c\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u9a71\u52a8\u53ef\u4ee5\u63d0\u9ad8\u6570\u636e\u8fc1\u79fb\u7684\u6548\u7387\u3002 \u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u65b9\u6848 \u6570\u636e\u5377\uff08Volumes\uff09: \u6570\u636e\u5377\u662fDocker\u63d0\u4f9b\u7684\u4e00\u79cd\u6301\u4e45\u5316\u5b58\u50a8\u673a\u5236\uff0c\u9002\u5408\u9700\u8981\u957f\u671f\u4fdd\u5b58\u6570\u636e\u7684\u573a\u666f\u3002\u6570\u636e\u5377\u53ef\u4ee5\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\uff0c\u4fbf\u4e8e\u6570\u636e\u7684\u8fc1\u79fb\u3002 \u7ed1\u5b9a\u6302\u8f7d\uff08Bind Mounts\uff09: \u7ed1\u5b9a\u6302\u8f7d\u5141\u8bb8\u5c06\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff0c\u9002\u5408\u9700\u8981\u5b9e\u65f6\u8bbf\u95ee\u4e3b\u673a\u6587\u4ef6\u7684\u573a\u666f\u3002 tmpfs\u6302\u8f7d: tmpfs\u6302\u8f7d\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u9002\u5408\u9700\u8981\u5feb\u901f\u8bfb\u5199\u4f46\u4e0d\u9700\u8981\u6301\u4e45\u5316\u7684\u573a\u666f\u3002 \u6570\u636e\u8fc1\u79fb\u7684\u57fa\u672c\u6b65\u9aa4 \u5728Docker\u4e2d\u8fdb\u884c\u6570\u636e\u8fc1\u79fb\u65f6\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u57fa\u672c\u6b65\u9aa4\uff1a 1. \u521b\u5efa\u6570\u636e\u5377 docker volume create my_volume \u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmy_volume\u201d\u7684\u6570\u636e\u5377\uff0c\u4ee5\u4fbf\u5728\u5bb9\u5668\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u3002 2. \u542f\u52a8\u5bb9\u5668\u5e76\u6302\u8f7d\u6570\u636e\u5377 docker run -d -v my_volume:\/data my_image \u5728\u542f\u52a8\u5bb9\u5668\u65f6\uff0c\u901a\u8fc7\u201c-v\u201d\u9009\u9879\u5c06\u6570\u636e\u5377\u6302\u8f7d\u5230\u5bb9\u5668\u7684\u201c\/data\u201d\u76ee\u5f55\u4e2d\u3002 3. \u6570\u636e\u8fc1\u79fb \u5728\u5bb9\u5668\u4e2d\u6267\u884c\u6570\u636e\u8fc1\u79fb\u64cd\u4f5c\uff0c\u4f8b\u5982\u5c06\u6587\u4ef6\u4ece\u4e00\u4e2a\u76ee\u5f55\u590d\u5236\u5230\u6570\u636e\u5377\u4e2d\uff1a docker exec my_container cp \/source\/* \/data\/ 4. \u505c\u6b62\u5e76\u79fb\u9664\u5bb9\u5668 docker stop my_container docker rm my_container \u5b8c\u6210\u6570\u636e\u8fc1\u79fb\u540e\uff0c\u53ef\u4ee5\u505c\u6b62\u5e76\u79fb\u9664\u5bb9\u5668\u3002 5. \u542f\u52a8\u65b0\u5bb9\u5668\u5e76\u6302\u8f7d\u540c\u4e00\u6570\u636e\u5377 docker run -d -v my_volume:\/data 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