{"id":17942,"date":"2024-11-18T17:32:42","date_gmt":"2024-11-18T09:32:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/17942\/"},"modified":"2024-11-18T17:32:42","modified_gmt":"2024-11-18T09:32:42","slug":"docker%e4%b8%8b%e8%bd%bd%e7%9a%84%e6%96%87%e4%bb%b6%e5%9c%a8%e5%93%aa","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/17942\/","title":{"rendered":"docker\u4e0b\u8f7d\u7684\u6587\u4ef6\u5728\u54ea"},"content":{"rendered":"<blockquote><p>\n  docker \u5bb9\u5668\u5185\u7684\u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u72ec\u7acb\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u5177\u4f53\u4f4d\u7f6e\u4e3a \/var\/lib\/docker\/containers\/[container_id]\/[layer_id]\/\uff0c\u5176\u4e2d container_id \u662f\u5bb9\u5668 id\uff0clayer_id \u662f\u6e90\u955c\u50cf\u5c42\u7684 id\u3002\u53ef\u4ee5\u901a\u8fc7 docker inspect \u547d\u4ee4\u83b7\u53d6\u7279\u5b9a\u6587\u4ef6\u7684\u51c6\u786e\u4f4d\u7f6e\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202404\/07\/2024040719032116435.jpg\" class=\"aligncenter\" title=\"docker\u4e0b\u8f7d\u7684\u6587\u4ef6\u5728\u54ea\u63d2\u56fe\" alt=\"docker\u4e0b\u8f7d\u7684\u6587\u4ef6\u5728\u54ea\u63d2\u56fe\" \/><\/p>\n<p><strong> \u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u4f4d\u7f6e<\/strong><\/p>\n<p>Docker \u5bb9\u5668\u5185\u7684\u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e2d\u3002\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u662f\u4e00\u4e2a\u72ec\u7acb\u7684\u3001\u9694\u79bb\u7684\u865a\u62df\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e0e\u5bbf\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e0d\u540c\u3002<\/p>\n<p><strong>\u5177\u4f53\u4f4d\u7f6e\uff1a<\/strong><\/p>\n<p>\u4e0b\u8f7d\u7684\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728 <strong>\/var\/lib\/docker\/containers\/[container_id]\/[layer_id]\/<\/strong> \u76ee\u5f55\u4e0b\uff0c\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>container_id \u662f\u5bb9\u5668\u7684 ID\u3002<\/li>\n<li>layer_id \u662f\u8be5\u6587\u4ef6\u7684\u6e90\u955c\u50cf\u5c42\u7684 ID\u3002<\/li>\n<\/ul>\n<p><strong>\u83b7\u53d6\u786e\u5207\u4f4d\u7f6e\u7684\u547d\u4ee4\uff1a<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u83b7\u53d6\u7279\u5b9a\u6587\u4ef6\u5728\u5bb9\u5668\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u786e\u5207\u4f4d\u7f6e\uff1a<\/p>\n<pre>docker inspect [container_id] | jq -r '.[0].GraphDriver.Data[\"\/var\/lib\/docker\/overlay2\/[layer_id]\/.diff\"]'<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u66ff\u6362 [container_id] \u548c [layer_id] \u4ee5\u83b7\u53d6\u6240\u9700\u4fe1\u606f\u3002<\/p>\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n<ul>\n<li>Docker \u5bb9\u5668\u7684\u9ed8\u8ba4\u5377\u4e0d\u4f1a\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u9664\u975e\u660e\u786e\u6302\u8f7d\u6216\u4f7f\u7528 -v \u6807\u5fd7\u3002<\/li>\n<li>\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u5728\u5bb9\u5668\u5220\u9664\u540e\u4f1a\u88ab\u9500\u6bc1\uff0c\u56e0\u6b64\u4e0b\u8f7d\u7684\u6587\u4ef6\u4e0d\u4f1a\u4fdd\u7559\u5728\u5bbf\u4e3b\u673a\u4e0a\u3002<\/li>\n<li>\u53ef\u4ee5\u4f7f\u7528 Docker \u5377\u6216\u672c\u673a\u6302\u8f7d\u6765\u6301\u4e45\u5b58\u50a8\u5bb9\u5668\u4e2d\u7684\u6570\u636e\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e0b\u8f7d\u7684\u6587\u4ef6\u5728\u54ea\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>docker \u5bb9\u5668\u5185\u7684\u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u72ec\u7acb\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u5177\u4f53\u4f4d\u7f6e\u4e3a \/var\/lib\/docker\/containers\/[container_id]\/[layer_id]\/\uff0c\u5176\u4e2d container_id \u662f\u5bb9\u5668 id\uff0clayer_id \u662f\u6e90\u955c\u50cf\u5c42\u7684 id\u3002\u53ef\u4ee5\u901a\u8fc7 docker inspect \u547d\u4ee4\u83b7\u53d6\u7279\u5b9a\u6587\u4ef6\u7684\u51c6\u786e\u4f4d\u7f6e\u3002 \u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u4f4d\u7f6e Docker \u5bb9\u5668\u5185\u7684\u4e0b\u8f7d\u6587\u4ef6\u9ed8\u8ba4\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e2d\u3002\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u662f\u4e00\u4e2a\u72ec\u7acb\u7684\u3001\u9694\u79bb\u7684\u865a\u62df\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e0e\u5bbf\u4e3b\u673a\u6587\u4ef6\u7cfb\u7edf\u4e0d\u540c\u3002 \u5177\u4f53\u4f4d\u7f6e\uff1a \u4e0b\u8f7d\u7684\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728 \/var\/lib\/docker\/containers\/[container_id]\/[layer_id]\/ \u76ee\u5f55\u4e0b\uff0c\u5176\u4e2d\uff1a container_id \u662f\u5bb9\u5668\u7684 ID\u3002 layer_id \u662f\u8be5\u6587\u4ef6\u7684\u6e90\u955c\u50cf\u5c42\u7684 ID\u3002 \u83b7\u53d6\u786e\u5207\u4f4d\u7f6e\u7684\u547d\u4ee4\uff1a \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u83b7\u53d6\u7279\u5b9a\u6587\u4ef6\u5728\u5bb9\u5668\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u786e\u5207\u4f4d\u7f6e\uff1a docker inspect [container_id] | jq -r &#8216;.[0].GraphDriver.Data[&#8220;\/var\/lib\/docker\/overlay2\/[layer_id]\/.diff&#8221;]&#8217; \u767b\u5f55\u540e\u590d\u5236 \u66ff\u6362 [container_id] \u548c [layer_id] \u4ee5\u83b7\u53d6\u6240\u9700\u4fe1\u606f\u3002 \u6ce8\u610f\uff1a Docker \u5bb9\u5668\u7684\u9ed8\u8ba4\u5377\u4e0d\u4f1a\u5b58\u50a8\u5728\u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u9664\u975e\u660e\u786e\u6302\u8f7d\u6216\u4f7f\u7528 -v \u6807\u5fd7\u3002 \u5bb9\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u5728\u5bb9\u5668\u5220\u9664\u540e\u4f1a\u88ab\u9500\u6bc1\uff0c\u56e0\u6b64\u4e0b\u8f7d\u7684\u6587\u4ef6\u4e0d\u4f1a\u4fdd\u7559\u5728\u5bbf\u4e3b\u673a\u4e0a\u3002 \u53ef\u4ee5\u4f7f\u7528 Docker \u5377\u6216\u672c\u673a\u6302\u8f7d\u6765\u6301\u4e45\u5b58\u50a8\u5bb9\u5668\u4e2d\u7684\u6570\u636e\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e0b\u8f7d\u7684\u6587\u4ef6\u5728\u54ea\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-17942","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17942","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=17942"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17942\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=17942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=17942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=17942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}