Olá, estou tentando rodar os container na mesma rede do host mas me parece que assim que o container sobe, ele não consegue obter ip da rede.
Estou executando o seuinte comando
docker run --network host --name teste -p 80:80 -d -it henriqueweiand/micsrv:1.1 bashA maquina sobe, acesso ela e starto o apache, dei um inspect mas não localizo ip dela... Ao executar
docker psA mesma esta ligada porem onde normalmente diz 0.0.0.0:80 -> 80 não esta exibindo nada.
Soluções?
hoje, com a Alura e o Google Gemini
Fala aí Henrique, blz?
Qual o resultado do ifconfig dentro do container?
E qual o resultado do docker inspec teste?
Docker inspect
[
{
"Id": "fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949",
"Created": "2017-02-14T13:11:13.6049524Z",
"Path": "bash",
"Args": [],
"State": {
"Status": "running",
"Running": true,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 7018,
"ExitCode": 0,
"Error": "",
"StartedAt": "2017-02-14T13:11:14.5203899Z",
"FinishedAt": "0001-01-01T00:00:00Z"
},
"Image": "sha256:0246e8f2d4c9e00996d2db733f36c07bf75da89e44dae1308ace05d3556f03be",
"ResolvConfPath": "/var/lib/docker/containers/fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949/hostname",
"HostsPath": "/var/lib/docker/containers/fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949/hosts",
"LogPath": "/var/lib/docker/containers/fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949/fbfad78ac2b9357b52606fa4eb003b2effe6ccc75314df18173380e314c5f949-json.log",
"Name": "/teste",
"RestartCount": 0,
"Driver": "overlay2",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "",
"ExecIDs": null,
"HostConfig": {
"Binds": null,
"ContainerIDFile": "",
"LogConfig": {
"Type": "json-file",
"Config": {}
},
"NetworkMode": "host",
"PortBindings": {
"80/tcp": [
{
"HostIp": "",
"HostPort": "80"
}
]
},
"RestartPolicy": {
"Name": "no",
"MaximumRetryCount": 0
},
"AutoRemove": false,
"VolumeDriver": "",
"VolumesFrom": null,
"CapAdd": null,
"CapDrop": null,
"Dns": [],
"DnsOptions": [],
"DnsSearch": [],
"ExtraHosts": null,
"GroupAdd": null,
"IpcMode": "",
"Cgroup": "",
"Links": null,
"OomScoreAdj": 0,
"PidMode": "",
"Privileged": false,
"PublishAllPorts": false,
"ReadonlyRootfs": false,
"SecurityOpt": null,
"UTSMode": "",
"UsernsMode": "",
"ShmSize": 67108864,
"Runtime": "runc",
"ConsoleSize": [
30,
120
],
"Isolation": "",
"CpuShares": 0,
"Memory": 0,
"NanoCpus": 0,
"CgroupParent": "",
"BlkioWeight": 0,
"BlkioWeightDevice": null,
"BlkioDeviceReadBps": null,
"BlkioDeviceWriteBps": null,
"BlkioDeviceReadIOps": null,
"BlkioDeviceWriteIOps": null,
"CpuPeriod": 0,
"CpuQuota": 0,
"CpuRealtimePeriod": 0,
"CpuRealtimeRuntime": 0,
"CpusetCpus": "",
"CpusetMems": "",
"Devices": [],
"DiskQuota": 0,
"KernelMemory": 0,
"MemoryReservation": 0,
"MemorySwap": 0,
"MemorySwappiness": -1,
"OomKillDisable": false,
"PidsLimit": 0,
"Ulimits": null,
"CpuCount": 0,
"CpuPercent": 0,
"IOMaximumIOps": 0,
"IOMaximumBandwidth": 0
},
"GraphDriver": {
"Name": "overlay2",
"Data": {
"LowerDir": "/var/lib/docker/overlay2/0aa7a1a70ebc82ad0344d53d5bb61234d4541ce5d49392d564c6c01c5372bfe0-init/diff:/var/lib/docker/overlay2/47b086d726f93a403de41216898dc4118fab4f640b5cc49360aef0b0339bd5ca/diff:/var/lib/docker/overlay2/8fe4b11317124802e0307089b9aab38a82cc0c221f85a4c75076fc08575f980d/diff:/var/lib/docker/overlay2/233d3e750d92e7ab4988e46fea9e1065c51fa8a679c972cf58c33a4fc6cd29b7/diff:/var/lib/docker/overlay2/afd5343ea8e862f5ce0d540807d6a618677e053038f24653ac44e36d8a2a6202/diff:/var/lib/docker/overlay2/be678c97a7ce0e3a84164a6bb55927e89256da9c9656695dfb6de6acfa9b8d69/diff:/var/lib/docker/overlay2/1fd055c9b47d017900f7be12ae03f188f51e1d3e42ccc892bb5eda040d2bc13d/diff:/var/lib/docker/overlay2/6e3ff861547615b17a60a93233e7c32eb3c52050d8b39c6cd48a62f50061af22/diff:/var/lib/docker/overlay2/88a60925fe7e7c1e31f262a37ac04b0a2e81c56089f584f0d5d2ea8c2a754994/diff:/var/lib/docker/overlay2/82a94dda686e21a8f84bcb4a7846850da1dd6e208891d738cf5dee3141df837c/diff:/var/lib/docker/overlay2/db8b766d41f77fcc8c4edbb68b1432f0fcb8cb19f59174a567d0d11a5ffb4057/diff:/var/lib/docker/overlay2/f13854ad8a541ca78308ee6fafed5be08f203ec1843bb35a1b8b3c1812b48074/diff:/var/lib/docker/overlay2/dbaf2f946c05834930d4072881e8fd57792e5f485104741e8247884a2413b2be/diff:/var/lib/docker/overlay2/f23c4eac22b3e0138717aa904287f49982c48319e9d45f1a485e3c6903a5d5f5/diff:/var/lib/docker/overlay2/fd9ec5ad39dbfd424639170b1acb7c557ed621e9c574a56b70d3b5d51b81777e/diff",
"MergedDir": "/var/lib/docker/overlay2/0aa7a1a70ebc82ad0344d53d5bb61234d4541ce5d49392d564c6c01c5372bfe0/merged",
"UpperDir": "/var/lib/docker/overlay2/0aa7a1a70ebc82ad0344d53d5bb61234d4541ce5d49392d564c6c01c5372bfe0/diff",
"WorkDir": "/var/lib/docker/overlay2/0aa7a1a70ebc82ad0344d53d5bb61234d4541ce5d49392d564c6c01c5372bfe0/work"
}
},
"Mounts": [],
"Config": {
"Hostname": "moby",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"80/tcp": {}
},
"Tty": true,
"OpenStdin": true,
"StdinOnce": false,
"Env": [
"PATH=/composer/vendor/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"COMPOSER_HOME=/composer",
"COMPOSER_ALLOW_SUPERUSER=1"
],
"Cmd": [
"bash"
],
"Image": "henriqueweiand/micsrv:1.1",
"Volumes": null,
"WorkingDir": "",
"Entrypoint": null,
"OnBuild": null,
"Labels": {}
},
"NetworkSettings": {
"Bridge": "",
"SandboxID": "2a56e0da99ccb76c0e9e04e4186786ed29bd7ece112941874f104429ea2b493c",
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"Ports": {},
"SandboxKey": "/var/run/docker/netns/default",
"SecondaryIPAddresses": null,
"SecondaryIPv6Addresses": null,
"EndpointID": "",
"Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"MacAddress": "",
"Networks": {
"host": {
"IPAMConfig": null,
"Links": null,
"Aliases": null,
"NetworkID": "be4874cea10a458a8aaed3ddfd0fb184f94061b6568cc20e9b7d04cb42baa2fa",
"EndpointID": "629b60142040f21189878229680be0f18db2ffe5dda0a8ae2ebda7038eb39372",
"Gateway": "",
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"MacAddress": ""
}
}
}
}
]ifconfig
docker0 Link encap:Ethernet HWaddr 02:42:71:a1:a6:be
inet addr:172.17.0.1 Bcast:0.0.0.0 Mask:255.255.0.0
inet6 addr: fe80::42:71ff:fea1:a6be/64 Scope:Link
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:126 errors:0 dropped:0 overruns:0 frame:0
TX packets:119 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:17297 (17.2 KB) TX bytes:10125 (10.1 KB)
eth0 Link encap:Ethernet HWaddr c0:ff:ee:c0:ff:ee
inet addr:192.168.65.2 Bcast:192.168.65.7 Mask:255.255.255.248
inet6 addr: fe80::8f05:9f1a:4975:9708/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:806 errors:0 dropped:0 overruns:0 frame:0
TX packets:3481 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:265293 (265.2 KB) TX bytes:468726 (468.7 KB)
hvint0 Link encap:Ethernet HWaddr 00:15:5d:21:01:01
inet addr:10.0.75.2 Bcast:0.0.0.0 Mask:255.255.255.0
inet6 addr: fe80::215:5dff:fe21:101/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:14938 errors:0 dropped:0 overruns:0 frame:0
TX packets:7973 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2090806 (2.0 MB) TX bytes:644674 (644.6 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:1751 errors:0 dropped:0 overruns:0 frame:0
TX packets:1751 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:31518 (31.5 KB) TX bytes:31518 (31.5 KB)