{"id":13107,"date":"2024-11-15T15:32:33","date_gmt":"2024-11-15T07:32:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13107\/"},"modified":"2024-11-15T15:32:33","modified_gmt":"2024-11-15T07:32:33","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87docker%e5%a2%9e%e5%bc%ba%e5%ae%b9%e5%99%a8%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e6%9d%a5%e9%98%b2%e6%ad%a2%e6%bd%9c%e5%9c%a8%e7%9a%84%e6%94%bb%e5%87%bb%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13107\/","title":{"rendered":"\u5982\u4f55\u901a\u8fc7Docker\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\u6765\u9632\u6b62\u6f5c\u5728\u7684\u653b\u51fb\uff1f"},"content":{"rendered":"

\u5982\u4f55\u901a\u8fc7Docker\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\u6765\u9632\u6b62\u6f5c\u5728\u7684\u653b\u51fb\uff1f<\/h1>\n

\u968f\u7740\u4e91\u8ba1\u7b97\u548c\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\uff0cDocker\u5df2\u6210\u4e3a\u5f00\u53d1\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u5de5\u5177\u3002\u7136\u800c\uff0c\u5bb9\u5668\u5316\u6280\u672f\u7684\u5e7f\u6cdb\u5e94\u7528\u4e5f\u5e26\u6765\u4e86\u5b89\u5168\u9690\u60a3\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7Docker\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u653b\u51fb\u3002<\/p>\n

\u7406\u89e3Docker\u7684\u5b89\u5168\u6027\u6311\u6218<\/h2>\n

Docker\u5bb9\u5668\u5171\u4eab\u5bbf\u4e3b\u673a\u7684\u5185\u6838\uff0c\u8fd9\u610f\u5473\u7740\u5982\u679c\u4e00\u4e2a\u5bb9\u5668\u88ab\u653b\u7834\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u83b7\u5f97\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\u3002\u6b64\u5916\uff0c\u5bb9\u5668\u4e4b\u95f4\u7684\u9694\u79bb\u5e76\u4e0d\u603b\u662f\u5b8c\u7f8e\u7684\uff0c\u6076\u610f\u4ee3\u7801\u53ef\u80fd\u4f1a\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u4f20\u64ad\u3002\u56e0\u6b64\uff0c\u4e86\u89e3Docker\u7684\u5b89\u5168\u6027\u6311\u6218\u662f\u589e\u5f3a\u5bb9\u5668\u5b89\u5168\u6027\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n

\u6700\u4f73\u5b9e\u8df5\uff1a\u589e\u5f3aDocker\u5bb9\u5668\u7684\u5b89\u5168\u6027<\/h2>\n

1. \u4f7f\u7528\u6700\u5c0f\u5316\u7684\u57fa\u7840\u955c\u50cf<\/h3>\n

\u9009\u62e9\u4e00\u4e2a\u6700\u5c0f\u5316\u7684\u57fa\u7840\u955c\u50cf\u53ef\u4ee5\u51cf\u5c11\u6f5c\u5728\u7684\u653b\u51fb\u9762\u3002\u4f8b\u5982\uff0c\u4f7f\u7528alpine<\/code>\u955c\u50cf\u800c\u4e0d\u662f\u5b8c\u6574\u7684ubuntu<\/code>\u955c\u50cf\uff0c\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u5bb9\u5668\u5185\u7684\u5305\u548c\u670d\u52a1\u6570\u91cf\uff0c\u4ece\u800c\u51cf\u5c11\u6f0f\u6d1e\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

2. \u5b9a\u671f\u66f4\u65b0\u548c\u626b\u63cf\u955c\u50cf<\/h3>\n

\u4fdd\u6301\u955c\u50cf\u7684\u6700\u65b0\u72b6\u6001\u662f\u9632\u6b62\u5df2\u77e5\u6f0f\u6d1e\u7684\u91cd\u8981\u63aa\u65bd\u3002\u53ef\u4ee5\u4f7f\u7528docker scan<\/code>\u547d\u4ee4\u6765\u626b\u63cf\u955c\u50cf\u4e2d\u7684\u6f0f\u6d1e\uff0c\u5e76\u53ca\u65f6\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002<\/p>\n

docker scan your-image-name<\/code><\/pre>\n
3. \u9650\u5236\u5bb9\u5668\u7684\u6743\u9650<\/h3>\n
\u901a\u8fc7\u4f7f\u7528--cap-drop<\/code>\u548c--cap-add<\/code>\u9009\u9879\uff0c\u53ef\u4ee5\u9650\u5236\u5bb9\u5668\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5bb9\u5668\u53ef\u4ee5\u8bbf\u95ee\u7f51\u7edc\u548c\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u9650\u5236\u8fd9\u4e9b\u6743\u9650\uff1a<\/p>\n
docker run --cap-drop ALL --cap-add NET_BIND_SERVICE your-image-name<\/code><\/pre>\n
4. \u4f7f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4<\/h3>\n
\u542f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\u53ef\u4ee5\u5c06\u5bb9\u5668\u5185\u7684\u7528\u6237\u4e0e\u5bbf\u4e3b\u673a\u7684\u7528\u6237\u9694\u79bb\u5f00\u6765\uff0c\u4ece\u800c\u964d\u4f4e\u653b\u51fb\u8005\u83b7\u53d6\u5bbf\u4e3b\u673a\u6743\u9650\u7684\u98ce\u9669\u3002\u53ef\u4ee5\u5728Docker\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u542f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\uff1a<\/p>\n
\n{\n  \"userns-remap\": \"default\"\n}\n<\/code><\/pre>\n
5. \u7f51\u7edc\u9694\u79bb<\/h3>\n
\u4f7f\u7528Docker\u7684\u7f51\u7edc\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u7684\u5bb9\u5668\u653e\u7f6e\u5728\u4e0d\u540c\u7684\u7f51\u7edc\u4e2d\uff0c\u4ece\u800c\u9650\u5236\u5b83\u4eec\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7f51\u7edc\uff1a<\/p>\n
docker network create my-network<\/code><\/pre>\n
6. \u5ba1\u8ba1\u548c\u76d1\u63a7<\/h3>\n
\u5b9a\u671f\u5ba1\u8ba1\u548c\u76d1\u63a7\u5bb9\u5668\u7684\u6d3b\u52a8\u662f\u53d1\u73b0\u6f5c\u5728\u653b\u51fb\u7684\u91cd\u8981\u624b\u6bb5\u3002\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982Sysdig<\/code>\u6216Falco<\/code>\u6765\u76d1\u63a7\u5bb9\u5668\u7684\u884c\u4e3a\uff0c\u5e76\u53ca\u65f6\u53d1\u73b0\u5f02\u5e38\u6d3b\u52a8\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7\u5b9e\u65bd\u4e0a\u8ff0\u6700\u4f73\u5b9e\u8df5\uff0c\u53ef\u4ee5\u663e\u8457\u589e\u5f3aDocker\u5bb9\u5668\u7684\u5b89\u5168\u6027\uff0c\u964d\u4f4e\u6f5c\u5728\u653b\u51fb\u7684\u98ce\u9669\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u4fdd\u6301\u5bf9\u5b89\u5168\u6027\u7684\u5173\u6ce8\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u5b89\u5168\u7684\u4e91\u670d\u52a1\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec\u7f8e\u56fdVPS<\/a>\u548c\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u5e2e\u52a9\u7528\u6237\u5728\u5b89\u5168\u7684\u73af\u5883\u4e2d\u90e8\u7f72\u548c\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\uff0c\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u4fdd\u62a4\u81ea\u5df1\u7684\u6570\u636e\u548c\u9690\u79c1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u901a\u8fc7Docker\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\u6765\u9632\u6b62\u6f5c\u5728\u7684\u653b\u51fb\uff1f \u968f\u7740\u4e91\u8ba1\u7b97\u548c\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\uff0cDocker\u5df2\u6210\u4e3a\u5f00\u53d1\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u5de5\u5177\u3002\u7136\u800c\uff0c\u5bb9\u5668\u5316\u6280\u672f\u7684\u5e7f\u6cdb\u5e94\u7528\u4e5f\u5e26\u6765\u4e86\u5b89\u5168\u9690\u60a3\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7Docker\u589e\u5f3a\u5bb9\u5668\u7684\u5b89\u5168\u6027\uff0c\u4ee5\u9632\u6b62\u6f5c\u5728\u7684\u653b\u51fb\u3002 \u7406\u89e3Docker\u7684\u5b89\u5168\u6027\u6311\u6218 Docker\u5bb9\u5668\u5171\u4eab\u5bbf\u4e3b\u673a\u7684\u5185\u6838\uff0c\u8fd9\u610f\u5473\u7740\u5982\u679c\u4e00\u4e2a\u5bb9\u5668\u88ab\u653b\u7834\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u83b7\u5f97\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\u3002\u6b64\u5916\uff0c\u5bb9\u5668\u4e4b\u95f4\u7684\u9694\u79bb\u5e76\u4e0d\u603b\u662f\u5b8c\u7f8e\u7684\uff0c\u6076\u610f\u4ee3\u7801\u53ef\u80fd\u4f1a\u5728\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u4f20\u64ad\u3002\u56e0\u6b64\uff0c\u4e86\u89e3Docker\u7684\u5b89\u5168\u6027\u6311\u6218\u662f\u589e\u5f3a\u5bb9\u5668\u5b89\u5168\u6027\u7684\u7b2c\u4e00\u6b65\u3002 \u6700\u4f73\u5b9e\u8df5\uff1a\u589e\u5f3aDocker\u5bb9\u5668\u7684\u5b89\u5168\u6027 1. \u4f7f\u7528\u6700\u5c0f\u5316\u7684\u57fa\u7840\u955c\u50cf \u9009\u62e9\u4e00\u4e2a\u6700\u5c0f\u5316\u7684\u57fa\u7840\u955c\u50cf\u53ef\u4ee5\u51cf\u5c11\u6f5c\u5728\u7684\u653b\u51fb\u9762\u3002\u4f8b\u5982\uff0c\u4f7f\u7528alpine\u955c\u50cf\u800c\u4e0d\u662f\u5b8c\u6574\u7684ubuntu\u955c\u50cf\uff0c\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u5bb9\u5668\u5185\u7684\u5305\u548c\u670d\u52a1\u6570\u91cf\uff0c\u4ece\u800c\u51cf\u5c11\u6f0f\u6d1e\u7684\u53ef\u80fd\u6027\u3002 2. \u5b9a\u671f\u66f4\u65b0\u548c\u626b\u63cf\u955c\u50cf \u4fdd\u6301\u955c\u50cf\u7684\u6700\u65b0\u72b6\u6001\u662f\u9632\u6b62\u5df2\u77e5\u6f0f\u6d1e\u7684\u91cd\u8981\u63aa\u65bd\u3002\u53ef\u4ee5\u4f7f\u7528docker scan\u547d\u4ee4\u6765\u626b\u63cf\u955c\u50cf\u4e2d\u7684\u6f0f\u6d1e\uff0c\u5e76\u53ca\u65f6\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002 docker scan your-image-name 3. \u9650\u5236\u5bb9\u5668\u7684\u6743\u9650 \u901a\u8fc7\u4f7f\u7528–cap-drop\u548c–cap-add\u9009\u9879\uff0c\u53ef\u4ee5\u9650\u5236\u5bb9\u5668\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5bb9\u5668\u53ef\u4ee5\u8bbf\u95ee\u7f51\u7edc\u548c\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u9650\u5236\u8fd9\u4e9b\u6743\u9650\uff1a docker run –cap-drop ALL –cap-add NET_BIND_SERVICE your-image-name 4. \u4f7f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4 \u542f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\u53ef\u4ee5\u5c06\u5bb9\u5668\u5185\u7684\u7528\u6237\u4e0e\u5bbf\u4e3b\u673a\u7684\u7528\u6237\u9694\u79bb\u5f00\u6765\uff0c\u4ece\u800c\u964d\u4f4e\u653b\u51fb\u8005\u83b7\u53d6\u5bbf\u4e3b\u673a\u6743\u9650\u7684\u98ce\u9669\u3002\u53ef\u4ee5\u5728Docker\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u542f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\uff1a { “userns-remap”: “default” } 5. \u7f51\u7edc\u9694\u79bb \u4f7f\u7528Docker\u7684\u7f51\u7edc\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u7684\u5bb9\u5668\u653e\u7f6e\u5728\u4e0d\u540c\u7684\u7f51\u7edc\u4e2d\uff0c\u4ece\u800c\u9650\u5236\u5b83\u4eec\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7f51\u7edc\uff1a docker network create my-network 6. \u5ba1\u8ba1\u548c\u76d1\u63a7 \u5b9a\u671f\u5ba1\u8ba1\u548c\u76d1\u63a7\u5bb9\u5668\u7684\u6d3b\u52a8\u662f\u53d1\u73b0\u6f5c\u5728\u653b\u51fb\u7684\u91cd\u8981\u624b\u6bb5\u3002\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982Sysdig\u6216Falco\u6765\u76d1\u63a7\u5bb9\u5668\u7684\u884c\u4e3a\uff0c\u5e76\u53ca\u65f6\u53d1\u73b0\u5f02\u5e38\u6d3b\u52a8\u3002 \u603b\u7ed3 \u901a\u8fc7\u5b9e\u65bd\u4e0a\u8ff0\u6700\u4f73\u5b9e\u8df5\uff0c\u53ef\u4ee5\u663e\u8457\u589e\u5f3aDocker\u5bb9\u5668\u7684\u5b89\u5168\u6027\uff0c\u964d\u4f4e\u6f5c\u5728\u653b\u51fb\u7684\u98ce\u9669\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u4fdd\u6301\u5bf9\u5b89\u5168\u6027\u7684\u5173\u6ce8\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u5b89\u5168\u7684\u4e91\u670d\u52a1\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec\u7f8e\u56fdVPS\u548c\u4e91\u670d\u52a1\u5668\uff0c\u5e2e\u52a9\u7528\u6237\u5728\u5b89\u5168\u7684\u73af\u5883\u4e2d\u90e8\u7f72\u548c\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u670d\u52a1\uff0c\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u4fdd\u62a4\u81ea\u5df1\u7684\u6570\u636e\u548c\u9690\u79c1\u3002<\/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-13107","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13107","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=13107"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13107\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}