[英]pip install google-cloud-pubsub fails install in docker container
[英]pip install fails in Docker container: No route to host
我有一个现有项目,它使用 docker-compose 对所有内容进行了码头化。 它似乎在生产中运行,但我无法让它在我的机器上运行。
在Dockerfile
我有这些行:
COPY requirements.txt /
RUN pip install -r /requirements.txt
我将requirements.txt
安装到本地 virtualenv 中没有问题( pip install -r requirements.txt
),但是当我运行docker-compose up
,它以这个错误结束:
Step 15/21 : RUN pip install -r /requirements.txt
---> Running in 50357eef88a5
Collecting django-braces==1.13.0 (from -r /requirements.txt (line 2))
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7efe808852e8>: Failed to establish a new connection: [Errno 113] No route to host'))': /simple/django-braces/
[THE LINE ABOVE REPEATS 3 MORE TIMES..]
ERROR: Could not find a version that satisfies the requirement django-braces==1.13.0 (from -r /requirements.txt (line 2)) (from versions: none)
ERROR: No matching distribution found for django-braces==1.13.0 (from -r /requirements.txt (line 2))
ERROR: Service 'api' failed to build: The command '/bin/sh -c pip install -r /requirements.txt' returned a non-zero code: 1
重复行的结尾让我有点困惑:
No route to host'))': /simple/django-braces/
我知道如果它尝试“urls” ))
或/simple/django-braces/
会失败
requirements.txt
对我来说也很好。 这是前几行:
# Django packages
django-braces==1.13.0
django-cors-headers==2.4.0
django-extensions==2.1.3
django-filter==2.0.0
有人知道这里发生了什么吗?
好的,找到了。
Dockerfile
中有一个旧的代理定义,必须删除。
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