docker 容器中访问宿主机或者其他容器详解程序员

"Name": "bridge", "Id": "587fe8337798f3f26e590f9a6b8f67d98641077412924e5c7a48f088cd27f48d", "Created": "2020-06-28T16:07:26.189913852+08:00", "Scope": "local", "Driver": "bridge", "EnableIPv6": false, "IPAM": { "Driver": "default", "Options": null, "Config": [ "Subnet": "172.17.0.0/16", "Gateway": "172.17.0.1" "Internal": false, "Attachable": false, "Ingress": false, "ConfigFrom": { "Network": "" "ConfigOnly": false, "Containers": { "057c865e764d2965e6bb65161d14f42956755921058e844eadb8f60e854bb5b9": { "Name": "some-redmine2", "EndpointID": "1fc4f99867419fd5c6cf76cba7b8d60601b1ddcb6e6ae8b97c137db21c3f76d4", "MacAddress": "02:42:ac:11:00:03", "IPv4Address": "172.17.0.3/16", "IPv6Address": "" "08e9b1bcc06bff2a14de1ed167fdba16a814b8fdd2fe50f83ca7b5ca92808298": { "Name": "pgadmin4", "EndpointID": "601b35110e30272fda12e7c8f3a2c62fe15752b7322019a1da87971c79a07ebe", "MacAddress": "02:42:ac:11:00:04", "IPv4Address": "172.17.0.4/16", "IPv6Address": "" "2290b60f3ac6fc6796beb5ad59838f6c8af5258d8a44213bfb0470eb03767b89": { "Name": "db", "EndpointID": "b69debde9c98562686bb21dc28a7df064579619dd5cf43265077ee5fc413c206", "MacAddress": "02:42:ac:11:00:02", "IPv4Address": "172.17.0.2/16", "IPv6Address": "" "88f3588039234bad40b020e000fe33d70265741d091fd057d95512fd0c01beb1": { "Name": "odoo12-test", "EndpointID": "5496fc9922090053943641c97f6ef7ed1a2811cc12666f8c89fffccdf85b9dab", "MacAddress": "02:42:ac:11:00:05", "IPv4Address": "172.17.0.5/16", "IPv6Address": "" "96282a47e1cd91c9f8b1ecb41eb8e92f79dcd310aefef5b0fc34aeac369031e2": { "Name": "vscode", "EndpointID": "e10e2bbc423ef21d5a6538656ff27a66bc4d9d1707437d41e62c992573903969", "MacAddress": "02:42:ac:11:00:0a", "IPv4Address": "172.17.0.10/16", "IPv6Address": "" "e39fa67e7a7e11e97b0305c9ca7c73e94c4b27bc5446414b553ad46cf6ebb1d1": { "Name": "odoo14", "EndpointID": "07220b6cc2ce860d6ce6781fc3409f4498df9339bd082606a00c39053966d8bd", "MacAddress": "02:42:ac:11:00:07", "IPv4Address": "172.17.0.7/16", "IPv6Address": "" "Options": { "com.docker.network.bridge.default_bridge": "true", "com.docker.network.bridge.enable_icc": "true", "com.docker.network.bridge.enable_ip_masquerade": "true", "com.docker.network.bridge.host_binding_ipv4": "0.0.0.0", "com.docker.network.bridge.name": "docker0", "com.docker.network.driver.mtu": "1500" "Labels": {} 可以得到的信息: docker 网络名称:bridge 子网掩码:172.17.0.0/16 在该网段下的所有容器名称,以及对应的IP地址