在引用非标准证书文件时，我在弄清楚如何在 Dockerfile 中运行
conda install ...RUN REQUESTS_CA_BUNDLE=/non-standard-certificates.pem conda update -n base conda -y
看起来运行良好。但后来我有：
RUN REQUESTS_CA_BUNDLE=/non-standard-certificates.pem CURL_CA_BUNDLE=/non-standard-certificates.pem conda install -n base -c defaults -c conda-forge <list-of-packages>结尾为：
CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://conda.anaconda.org/conda-forge/linux-64/current_repodata.json>
Elapsed: -
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
'https://conda.anaconda.org/conda-forge/linux-64'
有人能看出这里有什么不正确吗？
更新：
我后来发现我应该使用
RUN conda config --set client_ssl_cert ...dos2unixStep 7/29 : RUN conda update -n base conda -y
---> Running in 052e36266aef
Collecting package metadata (current_repodata.json): ...working... failed
# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<
Traceback (most recent call last):
File "/opt/conda/lib/python3.7/site-packages/conda/exceptions.py", line 1074, in __call__
return func(*args, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/conda/cli/main.py", line 84, in _main
exit_code = do_call(args, p)
File "/opt/conda/lib/python3.7/site-packages/conda/cli/conda_argparse.py", line 82, in do_call
exit_code = getattr(module, func_name)(args, parser)
File "/opt/conda/lib/python3.7/site-packages/conda/cli/main_update.py", line 20, in execute
install(args, parser, 'update')
File "/opt/conda/lib/python3.7/site-packages/conda/cli/install.py", line 265, in install
should_retry_solve=(_should_retry_unfrozen or repodata_fn != repodata_fns[-1]),
File "/opt/conda/lib/python3.7/site-packages/conda/core/solve.py", line 117, in solve_for_transaction
should_retry_solve)
File "/opt/conda/lib/python3.7/site-packages/conda/core/solve.py", line 158, in solve_for_diff
force_remove, should_retry_solve)
File "/opt/conda/lib/python3.7/site-packages/conda/core/solve.py", line 262, in solve_final_state
ssc = self._collect_all_metadata(ssc)
File "/opt/conda/lib/python3.7/site-packages/conda/common/io.py", line 88, in decorated
return f(*args, **kwds)
File "/opt/conda/lib/python3.7/site-packages/conda/core/solve.py", line 415, in _collect_all_metadata
index, r = self._prepare(prepared_specs)
File "/opt/conda/lib/python3.7/site-packages/conda/core/solve.py", line 1004, in _prepare
self.subdirs, prepared_specs, self._repodata_fn)
File "/opt/conda/lib/python3.7/site-packages/conda/core/index.py", line 214, in get_reduced_index
repodata_fn=repodata_fn)
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 97, in query_all
result = tuple(concat(executor.map(subdir_query, channel_urls)))
File "/opt/conda/lib/python3.7/concurrent/futures/_base.py", line 598, in result_iterator
yield fs.pop().result()
File "/opt/conda/lib/python3.7/concurrent/futures/_base.py", line 435, in result
return self.__get_result()
File "/opt/conda/lib/python3.7/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/opt/conda/lib/python3.7/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 90, in <lambda>
package_ref_or_match_spec))
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 102, in query
self.load()
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 166, in load
_internal_state = self._load()
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 240, in _load
repodata_fn=self.repodata_fn)
File "/opt/conda/lib/python3.7/site-packages/conda/core/subdir_data.py", line 477, in fetch_repodata_remote_request
timeout=timeout)
File "/opt/conda/lib/python3.7/site-packages/requests/sessions.py", line 546, in get
return self.request('GET', url, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/sessions.py", line 533, in request
resp = self.send(prep, **send_kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/sessions.py", line 646, in send
r = adapter.send(request, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 600, in urlopen
chunked=chunked)
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 343, in _make_request
self._validate_conn(conn)
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 839, in _validate_conn
conn.connect()
File "/opt/conda/lib/python3.7/site-packages/urllib3/connection.py", line 344, in connect
ssl_context=context)
File "/opt/conda/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 338, in ssl_wrap_socket
context.load_cert_chain(certfile, keyfile)
File "/opt/conda/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 439, in load_cert_chain
self._ctx.use_privatekey_file(keyfile or certfile)
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/SSL.py", line 990, in use_privatekey_file
self._raise_passphrase_exception()
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/SSL.py", line 967, in _raise_passphrase_exception
_raise_current_error()
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/_util.py", line 54, in exception_from_error_queue
raise exception_type(errors)
OpenSSL.SSL.Error: [('PEM routines', 'get_name', 'no start line'), ('SSL routines', 'SSL_CTX_use_PrivateKey_file', 'PEM lib')]
`$ /opt/conda/bin/conda update -n base conda -y`
environment variables:
CIO_TEST=<not set>
CONDA_ROOT=/opt/conda
PATH=/opt/conda/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin
:/bin
REQUESTS_CA_BUNDLE=<not set>
SSL_CERT_FILE=<not set>
active environment : None
user config file : /root/.condarc
populated config files : /root/.condarc
conda version : 4.7.12
conda-build version : not installed
python version : 3.7.4.final.0
virtual packages :
base environment : /opt/conda (writable)
channel URLs : https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /opt/conda/pkgs
/root/.conda/pkgs
envs directories : /opt/conda/envs
/root/.conda/envs
platform : linux-64
user-agent : conda/4.7.12 requests/2.22.0 CPython/3.7.4 Linux/3.10.0-1160.6.1.el7.x86_64 debian/10 glibc/2.28
UID:GID : 0:0
netrc file : None
offline mode : False
An unexpected error has occurred. Conda has prepared the above report.
Upload did not complete.
ERROR: Service 'base_image' failed to build: The command '/bin/sh -c conda update -n base conda -y' returned a non-zero code: 1
FROM continuumio/miniconda3
# Initialize environment
ENV HTTP_PROXY=http://your.proxy.url:port
ENV HTTPS_PROXY=http://your.proxy.url:port
ENV NO_PROXY="localhost,127.0.0.1,.att.com"
# Make sure to copy the .pem extension as .crt
COPY ./YOURCERTIFICATE.pem /usr/local/share/ca-certificates/YOURCERTIFICATE.crt
# Set the working directory inside the container
WORKDIR /usr/src/app
# Copy contents to the working directory
COPY . .
# Install angular cli
RUN cat /usr/local/share/ca-certificates/YOURCERTIFICATE.crt >> /etc/ssl/certs/ca-certificates.crt && \
conda config --set ssl_verify /etc/ssl/certs/ca-certificates.crt && \
conda install flask
# Expose the port that your Flask will run on
EXPOSE 5000
# Command to run Flask
CMD ["python", "helloworld.py"]