Docker连接拒绝挂Django

Docker connection refused hanging Django

当我运行容器时，它挂在下一行，如果我写

curl http://0.0.0.0:8000/

我得到

Failed to connect to 0.0.0.0 port 8000: Connection refuse

这是我的码头文件

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FROM python:3.6.1

# Set the working directory to /app
WORKDIR /app

# Copy the current directory contents into the container at /app
ADD . /app

RUN pip3 install -r requirements.txt

CMD ["python3","dockerizing/manage.py","runserver","0.0.0.0:8000"]

我也试过通过docker-compose.yml文件来完成它，但还是没有发生任何事情，我搜索了很多，也没有找到解决方案，这就是docker-compose.yml。

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version:"3"
services:
web:
image: app1
deploy:
replicas: 5
resources:
limits:
cpus:"0.1"
memory: 50M
restart_policy:
condition: on-failure
ports:
-"8000:8000"
networks:
- webnet
networks:
webnet:

顺便说一下，如果我用我的应用程序图像运行Docker PS，我会得到：

1 2	CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES e9633657f060 app1 "python3 dockerizi..." 5 seconds ago Up 5 seconds friendly_dijkstra

当我使用django-compose.yml和docker ps部署服务时，我得到了：

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`MacBook-Pro-de-Jesus:docker-django Almaral$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
13677a71d9d5 app1:latest "python3 dockerizin..." 15 seconds ago Up 11 seconds getstartedlab_web.1.cq3zqmpfsii5g6m5r9qsnmtb1
c6693118ef70 app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.4.r472oh80s4zd1yymj447f1df6
f3822e47970b app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.2.lkp43v9h30esjohcnf3pe31hi
f66a4038ebdf app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.5.xxu01ruebd84tnlxmoymsu0vo
e3d31c419c11 app1:latest "python3 dockerizin..." 16 seconds ago Up 13 seconds getstartedlab_web.3.uqswgirmg22sjnekzmf5b4xo7`