使用python脚本启动docker容器
我想从python脚本启动docker容器。当我通过代码调用docker映像时,我无法启动docker容器使用python脚本启动docker容器,python,python-2.7,docker,Python,Python 2.7,Docker,我想从python脚本启动docker容器。当我通过代码调用docker映像时,我无法启动docker容器 import subprocess import docker from subprocess import Popen, PIPE def kill_and_remove(ctr_name): for action in ('kill', 'rm'): p = Popen('docker %s %s' % (action, ctr_name), shell
import subprocess
import docker
from subprocess import Popen, PIPE
def kill_and_remove(ctr_name):
for action in ('kill', 'rm'):
p = Popen('docker %s %s' % (action, ctr_name), shell=True,
stdout=PIPE, stderr=PIPE)
if p.wait() != 0:
raise RuntimeError(p.stderr.read())
def execute():
ctr_name = 'sml/tools:8' # docker image file name
p = Popen(['docker', 'run', '-v','/lib/modules:/lib/modules',
'--cap-add','NET_ADMIN','--name','o-9000','--restart',
'always', ctr_name ,'startup',' --base-port',
9000,' --orchestrator-integration-license',
' --orchestrator-integration-license','jaVl7qdgLyxo6WRY5ykUTWNRl7Y8IzJxhRjEUpKCC9Q='
,'--orchestrator-integration-mode'],
stdin=PIPE)
out = p.stdin.write('Something')
if p.wait() == -20: # Happens on timeout
kill_and_remove(ctr_name)
return out
以下是docker容器的详细信息,供您参考
dev@dev-VirtualBox:sudo docker ps -a
[sudo] password for dev:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
79b3b9d215f3 sml/tools:8 "/home/loadtest/st..." 46 hours ago Up 46 hours pcap_replay_192.168.212.131_9000_delay_dirty_1
有人能告诉我为什么我不能通过我的程序启动我的容器吗docker py
()应该用来通过Python控制docker
这将启动一个运行sleep infinity
的Ubuntu容器
import docker
client = docker.from_env()
client.containers.run("ubuntu:latest", "sleep infinity", detach=True)
查看更多详细信息(功能、卷等)。感谢您的回复,我知道docker py,它看起来很复杂,我使用了简单的子流程。Popen用于运行docker容器,您能告诉我代码中的错误吗?我在docker py中运行时遇到以下错误:raise ConnectionError(e,request=request)requests.exceptions.ConnectionError:UnixHTTPConnectionPool(host='localhost',port=None):url超过最大重试次数:/v1.30/containers/create(由:[Errno 13]拒绝权限引起)
[Errno 13]拒绝权限
。将您的用户添加到docker组。如何将用户添加到docker组#