我检查了 这篇文章 并遵循了两个答案中的修复,但都没有用。我要开一篇新帖子,部分是因为这个,部分是因为我得到了一个稍微不同的错误,即使问题可能是一样的。
可靠的主机:
$ ansible --version
ansible 2.1.0.0
config file = /etc/ansible/ansible.cfg
configured module search path = Default w/o overrides
目标客户端 myserver:
$ pip list | egrep 'six|docker|websocket_client'
docker-py (1.2.3)
six (1.10.0)
测试.yml:
---
- hosts: myserver
remote_user: root
tasks:
- name: stop any running docker registries
docker_container:
name: registry
state: stopped
...
Ansible 服务器(ansible-playbook 别名为 ap):
$ ap -vvvv test.yml
输出:
(可能是无关的输出,被剪掉了):
fatal: [myserver]: FAILED! => {
"changed": false,
"failed": true,
"invocation": {
"module_args": {
"api_version": null,
"blkio_weight": null,
"cacert_path": null,
"capabilities": null,
"cert_path": null,
"command": null,
"cpu_period": null,
"cpu_quota": null,
"cpu_shares": null,
"cpuset_cpus": null,
"cpuset_mems": null,
"debug": false,
"detach": true,
"devices": null,
"dns_opts": null,
"dns_search_domains": null,
"dns_servers": null,
"docker_host": null,
"entrypoint": null,
"env": null,
"etc_hosts": null,
"exposed_ports": null,
"filter_logger": false,
"force_kill": false,
"groups": null,
"hostname": null,
"image": null,
"interactive": false,
"ipc_mode": null,
"keep_volumes": true,
"kernel_memory": null,
"key_path": null,
"kill_signal": null,
"labels": null,
"links": null,
"log_driver":
"json-file",
"log_options": null,
"mac_address": null,
"memory": "0",
"memory_reservation": null,
"memory_swap": null,
"memory_swappiness": null,
"name": "registry",
"network_mode": null,
"networks": null,
"oom_killer": null,
"paused": false,
"pid_mode": null,
"privileged": false,
"published_ports": null,
"pull": false,
"read_only": false,
"recreate": false,
"restart": false,
"restart_policy": null,
"restart_retries": 0,
"security_opts": null,
"shm_size": null,
"ssl_version": null,
"state": "stopped",
"stop_signal": null,
"stop_timeout": null,
"timeout": null,
"tls": null,
"tls_hostname": null,
"tls_verify": null,
"trust_image_content": false,
"tty": false,
"ulimits": null,
"user": null,
"uts": null,
"volume_driver": null,
"volumes": null,
"volumes_from": null
},
"module_name": "docker_container"
},
"msg":
(相关错误):
"Failed to import docker-py - cannot import name NotFound. Try pip install docker-py"}
当我按照参考帖子中的第一个答案将 docker-py 模块降级到 1.1.0 时,我得到了同样的错误。我还尝试对目录进行 chmod,但没有任何区别:
(/usr/lib/python2.7/site-packages) myserver$ ls -lad docker*
drwxr-xr-x. 6 root root 4096 Jul 4 10:57 docker/
drwxr-xr-x. 2 root root 4096 Jul 4 10:57 docker_py-1.2.3-py2.7.egg-info/
来自 chmod -R go+rx docker*
。
有没有人见过这个?我尝试使用 pip ansible 模块来安装模块,然后在手动删除它们之后,像参考帖子中那样手动重新安装它们。我也在使用 2.1.0.0。如您所见,这应该可以解决此问题。
原文由 volvox 发布,翻译遵循 CC BY-SA 4.0 许可协议
这是因为 python 模块的新版本
docker
和docker-py
使用不兼容。我不得不返回并明确指定以下版本的 PIP 包:这些的示例剧本任务:
从那以后,我所有的剧本都很好用。