零基础学Docker【2】 | 一文带你快速学习Docker常用命令

# 命令 docker inspect 容器id # 测试 [root@localhost /]# docker inspect 9a1f7b30a10a [ { "Id": "9a1f7b30a10a33a36b7649e8f0992247c7767fccc2d253dfdf7a42b0c4cb1220", "Created": "2020-11-08T06:03:48.598473909Z", "Path": "/bin/bash", "Args": [], "State": { "Status": "running", "Running": true, "Paused": false, "Restarting": false, "OOMKilled": false, "Dead": false, "Pid": 45074, "ExitCode": 0, "Error": "", "StartedAt": "2020-11-08T06:03:48.796392054Z", "FinishedAt": "0001-01-01T00:00:00Z" }, "Image": "sha256:0d120b6ccaa8c5e149176798b3501d4dd1885f961922497cd0abef155c869566", "ResolvConfPath": "/var/lib/docker/containers/9a1f7b30a10a33a36b7649e8f0992247c7767fccc2d253dfdf7a42b0c4cb1220/", "HostnamePath": "/var/lib/docker/containers/9a1f7b30a10a33a36b7649e8f0992247c7767fccc2d253dfdf7a42b0c4cb1220/hostname", "HostsPath": "/var/lib/docker/containers/9a1f7b30a10a33a36b7649e8f0992247c7767fccc2d253dfdf7a42b0c4cb1220/hosts", "LogPath": "/var/lib/docker/containers/9a1f7b30a10a33a36b7649e8f0992247c7767fccc2d253dfdf7a42b0c4cb1220/", "Name": "/jolly_mayer", "RestartCount": 0, "Driver": "overlay2", "Platform": "linux", "MountLabel": "", "ProcessLabel": "", "AppArmorProfile": "", "ExecIDs": null, "HostConfig": { "Binds": null, "ContainerIDFile": "", "LogConfig": { "Type": "json-file", "Config": {} }, "NetworkMode": "default", "PortBindings": {}, "RestartPolicy": { "Name": "no", "MaximumRetryCount": 0 }, "AutoRemove": false, "VolumeDriver": "", "VolumesFrom": null, "CapAdd": null, "CapDrop": null, "Capabilities": null, "Dns": [], "DnsOptions": [], "DnsSearch": [], "ExtraHosts": null, "GroupAdd": null, "IpcMode": "private", "Cgroup": "", "Links": null, "OomScoreAdj": 0, "PidMode": "", "Privileged": false, "PublishAllPorts": false, "ReadonlyRootfs": false, "SecurityOpt": null, "UTSMode": "", "UsernsMode": "", "ShmSize": 67108864, "Runtime": "runc", "ConsoleSize": [ 0, 0 ], "Isolation": "", "CpuShares": 0, "Memory": 0, "NanoCpus": 0, "CgroupParent": "", "BlkioWeight": 0, "BlkioWeightDevice": [], "BlkioDeviceReadBps": null, "BlkioDeviceWriteBps": null, "BlkioDeviceReadIOps": null, "BlkioDeviceWriteIOps": null, "CpuPeriod": 0, "CpuQuota": 0, "CpuRealtimePeriod": 0, "CpuRealtimeRuntime": 0, "CpusetCpus": "", "CpusetMems": "", "Devices": [], "DeviceCgroupRules": null, "DeviceRequests": null, "KernelMemory": 0, "KernelMemoryTCP": 0, "MemoryReservation": 0, "MemorySwap": 0, "MemorySwappiness": null, "OomKillDisable": false, "PidsLimit": null, "Ulimits": null, "CpuCount": 0, "CpuPercent": 0, "IOMaximumIOps": 0, "IOMaximumBandwidth": 0, "MaskedPaths": [ "/proc/asound", "/proc/acpi", "/proc/kcore", "/proc/keys", "/proc/latency_stats", "/proc/timer_list", "/proc/timer_stats", "/proc/sched_debug", "/proc/scsi", "/sys/firmware" ], "ReadonlyPaths": [ "/proc/bus", "/proc/fs", "/proc/irq", "/proc/sys", "/proc/sysrq-trigger" ] }, "GraphDriver": { "Data": { "LowerDir": "/var/lib/docker/overlay2/e9101448258930021351001b2ad30349f485f11800752a56c174cbf7ca0e0057-init/diff:/var/lib/docker/overlay2/2ffe0b620bf852329f5b2c405efb84cd6bbb1abbd75879276b4bed0e1962effc/diff", "MergedDir": "/var/lib/docker/overlay2/e9101448258930021351001b2ad30349f485f11800752a56c174cbf7ca0e0057/merged", "UpperDir": "/var/lib/docker/overlay2/e9101448258930021351001b2ad30349f485f11800752a56c174cbf7ca0e0057/diff", "WorkDir": "/var/lib/docker/overlay2/e9101448258930021351001b2ad30349f485f11800752a56c174cbf7ca0e0057/work" }, "Name": "overlay2" }, "Mounts": [], "Config": { "Hostname": "9a1f7b30a10a", "Domainname": "", "User": "", "AttachStdin": true, "AttachStdout": true, "AttachStderr": true, "Tty": true, "OpenStdin": true, "StdinOnce": true, "Env": [ "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" ], "Cmd": [ "/bin/bash" ], "Image": "centos", "Volumes": null, "WorkingDir": "", "Entrypoint": null, "OnBuild": null, "Labels": { "-date": "20200809", "": "GPLv2", "": "CentOS Base Image", "-version": "1.0", "": "CentOS" } }, "NetworkSettings": { "Bridge": "", "SandboxID": "f125e682faaca30a5ff2ea78298b6a63aa4b416de1a4150dc2271de55bb2bec5", "HairpinMode": false, "LinkLocalIPv6Address": "", "LinkLocalIPv6PrefixLen": 0, "Ports": {}, "SandboxKey": "/var/run/docker/netns/f125e682faac", "SecondaryIPAddresses": null, "SecondaryIPv6Addresses": null, "EndpointID": "d49e14b7c195c2bb3d2ccad715cec0410d6b47e81fdec609296ac6ee84a47fb5", "Gateway": "172.17.0.1", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "IPAddress": "172.17.0.2", "IPPrefixLen": 16, "IPv6Gateway": "", "MacAddress": "02:42:ac:11:00:02", "Networks": { "bridge": { "IPAMConfig": null, "Links": null, "Aliases": null, "NetworkID": "97d11e1f759394b549127015587527c5590965c6a66d0b1a5314dcf3b2ba626a", "EndpointID": "d49e14b7c195c2bb3d2ccad715cec0410d6b47e81fdec609296ac6ee84a47fb5", "Gateway": "172.17.0.1", "IPAddress": "172.17.0.2", "IPPrefixLen": 16, "IPv6Gateway": "", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "MacAddress": "02:42:ac:11:00:02", "DriverOpts": null } } } } ]