安装模块

$ pip3 install docker

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运行一个容器

import docker
client = docker.from_env()
r = client.containers.run("alpine", ["echo", "hello", "world"])
print(str(r, encoding='utf-8'))

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在后台运行容器

import docker
client = docker.from_env()
container = client.containers.run("busybox", detach=True)
print(container.id)

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停止所有正在运行的容

import docker
client = docker.from_env()
for container in client.containers.list():
  container.stop()

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打印特定容器的日志

您还可以对单个容器执行操作。此示例打印给定其ID的容器的日志。您需要在运行代码之前修改代码以更改容器的硬编码ID以打印日志。

import docker
client = docker.from_env()
container = client.containers.get('f1064a8a4c82')
print(container.logs())

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列出所有镜像

import docker
client = docker.from_env()
for image in client.images.list():
  print(image.id)

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拉取镜像

import docker
client = docker.from_env()
image = client.images.pull("alpine")
print(image.id)

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提交容器

import docker
client = docker.from_env()
container = client.containers.run("alpine", ["touch", "/helloworld"], detach=True)
container.wait()
image = container.commit("helloworld")
print(image.id)

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