请问docker的image镜像能够反编译查看Dockerfile吗?
比如我有个mysql的镜像,我想看下这个镜像的父镜像(Form)等信息,我用docker inspect xx看,并没有看到From参数?
以下是mysql通过inspect获取到的信息,有人能看出它的父镜像是什么吗?
[
{
"Id": "085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59",
"Created": "2020-01-26T03:59:58.360320173Z",
"Path": "docker-entrypoint.sh",
"Args": [
"mysqld"
],
"State": {
"Status": "running",
"Running": true,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 4713,
"ExitCode": 0,
"Error": "",
"StartedAt": "2020-01-26T03:59:59.132085318Z",
"FinishedAt": "0001-01-01T00:00:00Z"
},
"Image": "sha256:3a5e53f6328162f8d8bc70131658a721e8e7dcf7495f2fae7cfe4febdbcfefbb",
"ResolvConfPath": "/var/lib/docker/containers/085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59/hostname",
"HostsPath": "/var/lib/docker/containers/085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59/hosts",
"LogPath": "/var/lib/docker/containers/085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59/085d7bf6725bf5185c826c5db91f79427ff60992f0f93ecffb427800bf2fdc59-json.log",
"Name": "/mysql",
"RestartCount": 0,
"Driver": "overlay2",
"Platform": "linux",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "",
"ExecIDs": [
"a179405e5c2975cbb6eb3baf8cd27c4c3bc7a1954719d9bc4e9d875ed10c2041",
"c732d548d2d1c9a91537ba41106601e989e1f052a0058e6b618577ece99793dc"
],
"HostConfig": {
"Binds": [
"/data/mysql:/var/lib/mysql"
],
"ContainerIDFile": "",
"LogConfig": {
"Type": "json-file",
"Config": {}
},
"NetworkMode": "default",
"PortBindings": {
"3306/tcp": [
{
"HostIp": "",
"HostPort": "3306"
}
]
},
"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/d3245f57ff4e90eee26eab49f7d83ff267b5314202d6639f3e6ea5c7de61e116-init/diff:/var/lib/docker/overlay2/b24a598af6a9d961a5c742102ec57e3e8d3124bda1b05b194e76b2bbba82b1e0/diff:/var/lib/docker/overlay2/82f9ea886c14142334dee86fdaed22f329d3fbbd51411fa03001518c02c6ea00/diff:/var/lib/docker/overlay2/397c6211171bf36b9be4ad3ac88b809580790ddd98fdcac5536c99fa5fcd7979/diff:/var/lib/docker/overlay2/14f45cc62e0b56d24629d9e6bbb01f834e75c5e0cf31fed4339bee56b980ad77/diff:/var/lib/docker/overlay2/31eb0afbf5f7340ff6eedc1d982aa793520255fd8bc21572f622e29d3b360791/diff:/var/lib/docker/overlay2/757400ac2678389384fa99ecc3d2fe9cfe56850ea2bb5a776de4624a9610a4db/diff:/var/lib/docker/overlay2/82c0d1f75172148f33d0babb0c96294e9d0ab9b752490176d4084132b21a1c57/diff:/var/lib/docker/overlay2/2adce99751991102f3b7db88a80c43eb1f26a12d3cb72fb9e3457056b5e54df7/diff:/var/lib/docker/overlay2/86ab4f08699f388ac22640542ddf51ff68b95379808ecb77fba8da12d91ba2bc/diff:/var/lib/docker/overlay2/c2b93bbea29c2603e97a21eb087c8c8cebca39d526aa1bbc7a3415c4adf7e515/diff:/var/lib/docker/overlay2/3a37bad3c8c9a7cfbaef8cb7e51e6ae690f8817b3e802140ffe01b2d136a8b5c/diff:/var/lib/docker/overlay2/2d19979682771bb4abb0049308e96ba73fc0215d9283cb496053c3e570319df3/diff",
"MergedDir": "/var/lib/docker/overlay2/d3245f57ff4e90eee26eab49f7d83ff267b5314202d6639f3e6ea5c7de61e116/merged",
"UpperDir": "/var/lib/docker/overlay2/d3245f57ff4e90eee26eab49f7d83ff267b5314202d6639f3e6ea5c7de61e116/diff",
"WorkDir": "/var/lib/docker/overlay2/d3245f57ff4e90eee26eab49f7d83ff267b5314202d6639f3e6ea5c7de61e116/work"
},
"Name": "overlay2"
},
"Mounts": [
{
"Type": "bind",
"Source": "/data/mysql",
"Destination": "/var/lib/mysql",
"Mode": "",
"RW": true,
"Propagation": "rprivate"
}
],
"Config": {
"Hostname": "085d7bf6725b",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"3306/tcp": {},
"33060/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"MYSQL_ROOT_PASSWORD=123456",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"GOSU_VERSION=1.7",
"MYSQL_MAJOR=8.0",
"MYSQL_VERSION=8.0.19-1debian9"
],
"Cmd": [
"mysqld"
],
"Image": "mysql",
"Volumes": {
"/var/lib/mysql": {}
},
"WorkingDir": "",
"Entrypoint": [
"docker-entrypoint.sh"
],
"OnBuild": null,
"Labels": {}
},
"NetworkSettings": {
"Bridge": "",
"SandboxID": "9aa0f01258ff8b4fee7ea20569db8344e218d16aad327bd30957116f457c93a8",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {
"3306/tcp": [
{
"HostIp": "0.0.0.0",
"HostPort": "3306"
}
],
"33060/tcp": null
},
"SandboxKey": "/var/run/docker/netns/9aa0f01258ff",
"SecondaryIPAddresses": null,
"SecondaryIPv6Addresses": null,
"EndpointID": "d059dcc578af6ef9c3ddadc95925dc2794463773f9d12802ab1b6355860d11cb",
"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": "d7cd59e9e4750462fea5796d9dd93cc7223953355c538e7cafbce30ab0127597",
"EndpointID": "d059dcc578af6ef9c3ddadc95925dc2794463773f9d12802ab1b6355860d11cb",
"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
}
}
}
}
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