我正在尝试将源文件安装到位于/ var / dynamo的Docker目录中。我希望能够在本地运行Docker并在工作时使用本地文件。
使用运行命令:
docker run -v $(pwd):/var/dynamo -d -t -p 8001:8001 --name dynamo davesrepo/dynamo
与我的 Dockerfile
FROM python:3.5.1 WORKDIR /var/dynamo RUN pip3 install tornado EXPOSE 8001
但是,当我将bash放入容器docker exec -it dynamo /bin/bash并运行时,ls -la该目录 为空!
docker exec -it dynamo /bin/bash
ls -la
root@7d3d338891aa:/var/dynamo# ls -la total 4 drwxr-xr-x 2 root root 40 Dec 29 03:37 . drwxr-xr-x 24 root root 4096 Dec 29 03:36 ..
运行docker inspect dynamo显示目录已正确安装
docker inspect dynamo
[ { "Id": "7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a", "Created": "2015-12-29T03:37:01.416445958Z", "Path": "python3", "Args": [], "State": { "Status": "running", "Running": true, "Paused": false, "Restarting": false, "OOMKilled": false, "Dead": false, "Pid": 1314, "ExitCode": 0, "Error": "", "StartedAt": "2015-12-29T03:37:01.516253705Z", "FinishedAt": "0001-01-01T00:00:00Z" }, "Image": "19697c9b5c7561b113d817821280971f063ea0187c82343c0832348fb6863c9a", "ResolvConfPath": "/mnt/sda1/var/lib/docker/containers/7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a/resolv.conf", "HostnamePath": "/mnt/sda1/var/lib/docker/containers/7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a/hostname", "HostsPath": "/mnt/sda1/var/lib/docker/containers/7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a/hosts", "LogPath": "/mnt/sda1/var/lib/docker/containers/7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a/7d3d338891aae32e001a3bb31d6be17802d238526830396472b011599a97212a-json.log", "Name": "/dynamo", "RestartCount": 0, "Driver": "aufs", "ExecDriver": "native-0.2", "MountLabel": "", "ProcessLabel": "", "AppArmorProfile": "", "ExecIDs": null, "HostConfig": { "Binds": [ "/Users/dave/Sites/davesrepo/dynamo:/var/dynamo" ], "ContainerIDFile": "", "LxcConf": [], "Memory": 0, "MemoryReservation": 0, "MemorySwap": 0, "KernelMemory": 0, "CpuShares": 0, "CpuPeriod": 0, "CpusetCpus": "", "CpusetMems": "", "CpuQuota": 0, "BlkioWeight": 0, "OomKillDisable": false, "MemorySwappiness": -1, "Privileged": false, "PortBindings": { "8001/tcp": [ { "HostIp": "", "HostPort": "8001" } ] }, "Links": null, "PublishAllPorts": false, "Dns": [], "DnsOptions": [], "DnsSearch": [], "ExtraHosts": null, "VolumesFrom": null, "Devices": [], "NetworkMode": "default", "IpcMode": "", "PidMode": "", "UTSMode": "", "CapAdd": null, "CapDrop": null, "GroupAdd": null, "RestartPolicy": { "Name": "no", "MaximumRetryCount": 0 }, "SecurityOpt": null, "ReadonlyRootfs": false, "Ulimits": null, "LogConfig": { "Type": "json-file", "Config": {} }, "CgroupParent": "", "ConsoleSize": [ 0, 0 ], "VolumeDriver": "" }, "GraphDriver": { "Name": "aufs", "Data": null }, "Mounts": [ { "Source": "/Users/dave/Sites/davesrepo/dynamo", "Destination": "/var/dynamo", "Mode": "", "RW": true } ], "Config": { "Hostname": "7d3d338891aa", "Domainname": "", "User": "", "AttachStdin": false, "AttachStdout": false, "AttachStderr": false, "ExposedPorts": { "8001/tcp": {} }, "Tty": true, "OpenStdin": false, "StdinOnce": false, "Env": [ "APP_ENV=development", "PYTHONPATH=$PYTHONPATH:/var/dynamo", "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", "LANG=C.UTF-8", "PYTHON_VERSION=3.5.1", "PYTHON_PIP_VERSION=7.1.2" ], "Cmd": [ "python3" ], "Image": "davesrepo/dynamo", "Volumes": null, "WorkingDir": "/var/dynamo", "Entrypoint": null, "OnBuild": null, "Labels": {}, "StopSignal": "SIGTERM" }, "NetworkSettings": { "Bridge": "", "SandboxID": "71d99a7d11908a9d1c0156fd33eb3f0ff5ef9f6697bb77103fe2caa1cf488530", "HairpinMode": false, "LinkLocalIPv6Address": "", "LinkLocalIPv6PrefixLen": 0, "Ports": { "8001/tcp": [ { "HostIp": "0.0.0.0", "HostPort": "8001" } ] }, "SandboxKey": "/var/run/docker/netns/71d99a7d1190", "SecondaryIPAddresses": null, "SecondaryIPv6Addresses": null, "EndpointID": "1cc99b0de89700368f31b43248c90ea45cec756712a2bd2ba2dc57293a5d0a72", "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": { "EndpointID": "1cc99b0de89700368f31b43248c90ea45cec756712a2bd2ba2dc57293a5d0a72", "Gateway": "172.17.0.1", "IPAddress": "172.17.0.2", "IPPrefixLen": 16, "IPv6Gateway": "", "GlobalIPv6Address": "", "GlobalIPv6PrefixLen": 0, "MacAddress": "02:42:ac:11:00:02" } } } } ]
Docker版本是1.9.1
Docker&Virtualbox在将卷装载到/ Users目录之外时似乎出现了问题。解决此问题的唯一方法是删除docker机器映像,在Virtualbox中正确设置/ Users / yourname目录为共享文件夹,然后创建一个新的docker机器映像。
解决此问题的步骤:
docker-machine stop dev
docker-machine rm dev
docker-machine create --driver virtualbox dev
eval "$(docker-machine env dev)"
docker build -t davesrepo/dynamo -f ./Dockerfile .
docker run -v $(pwd):/var/dynamo -d -t -p 8001:8001 --env-file ./dynamo.env --name dynamo davesrepo/dynamo
ls
root@42f9e47fa2de:/var/dynamo# ls Dockerfile README.md __init__.py __pycache__ bin config.ini requirements.txt seed.sql tests
root@42f9e47fa2de:/var/dynamo# ls
Dockerfile README.md __init__.py __pycache__ bin config.ini requirements.txt seed.sql tests
文件!