Failure on pip dependency

[JoostvDoorn]

I am getting an error when trying to build this project with: bazel build //....

https://github.com/JoostvDoorn/bazel-python-pip-error

I am not sure what to do with this error:

ERROR: /home/joost/.cache/bazel/_bazel_joost/7e57e77db4ea624dac6cd9819533e43f/external/pypi__requests_oauthlib_0_8_0/BUILD:15:1: Traceback (most recent call last):
	File "/home/joost/.cache/bazel/_bazel_joost/7e57e77db4ea624dac6cd9819533e43f/external/pypi__requests_oauthlib_0_8_0/BUILD", line 15
		py_library(name = "rsa", deps = [":pkg", requ...")])
	File "/home/joost/.cache/bazel/_bazel_joost/7e57e77db4ea624dac6cd9819533e43f/external/pypi__requests_oauthlib_0_8_0/BUILD", line 18, in py_library
		requirement("oauthlib[rsa]")
	File "/home/joost/.cache/bazel/_bazel_joost/7e57e77db4ea624dac6cd9819533e43f/external/my_deps/requirements.bzl", line 74, in requirement
		fail(("Could not find pip-provided de...))
Could not find pip-provided dependency: 'oauthlib[rsa]'

[w4-jungyeol]

Same to google-cloud-speech

Could not find pip-provided dependency: 'google-api-core[grpc]'

[tvi]

I fixed the issue by adding oauthlib[rsa]==0.6.2 into my app's pip-requirements

[skyl]

I get Could not find pip-provided dependency: 'oauthlib[signedtoken]' even if I try to put oauthlib[signedtoken]==3.0.1 into my requirements.txt.

[skyl]

I fixed the issue by adding oauthlib[rsa]==0.6.2 into my app's pip-requirements

@tvi You mean the requirements.txt or somewhere else?

[tvi]

Yes I mean requirements.txt

[skyl]

Yes I mean requirements.txt

Okay, thank you. For me this does not solve the problem - I have all the things I could have AFAICT:

https://oauthlib.readthedocs.io/en/v3.0.1/faq.html#oauth-2-serviceapplicationclient-and-oauth-1-with-rsa-sha1-signatures-say-could-not-import-jwt-what-should-i-do

aiodns==2.0.0
aiohttp==3.5.4
appnope==0.1.0
asn1crypto==0.24.0
async-timeout==3.0.1
attrs==19.1.0
backcall==0.1.0
cachetools==3.1.0
certifi==2019.3.9
cffi==1.12.2
chardet==3.0.4
cryptography==2.6.1
decorator==4.4.0
defusedxml==0.5.0
Django==2.2.1
django-extensions==2.1.6
djangorestframework==3.9.2
google-api-core==1.9.0
google-api-python-client==1.7.8
google-auth==1.6.3
google-auth-httplib2==0.0.3
google-cloud-core==0.29.1
google-cloud-logging==1.10.0
google-cloud-pubsub==0.40.0
googleapis-common-protos==1.5.9
grpc-google-iam-v1==0.11.4
grpcio==1.20.1
httplib2==0.12.1
idna==2.8
ipython==7.4.0
ipython-genutils==0.2.0
jedi==0.13.3
jira==2.0.0
multidict==4.5.2
mysqlclient==1.4.2.post1
oauth2client==4.1.3
oauthlib==3.0.1
oauthlib[signedtoken]
parso==0.3.4
pbr==5.1.3
pexpect==4.6.0
pickleshare==0.7.5
prompt-toolkit==2.0.9
protobuf==3.7.1
ptyprocess==0.6.0
pyasn1==0.4.5
pyasn1-modules==0.2.4
pycares==3.0.0
pycparser==2.19
pydotplus==2.0.2
Pygments==2.3.1
PyJWT==1.7.1
pyparsing==2.3.1
python-ldap==3.2.0
pytz==2018.9
requests==2.21.0
requests-oauthlib==1.2.0
requests-toolbelt==0.9.1
rsa==4.0
six==1.12.0
slackclient==2.0.1
sqlparse==0.3.0
traitlets==4.3.2
uritemplate==3.0.0
urllib3==1.24.1
uuid==1.30
uWSGI==2.0.18
wcwidth==0.1.7
yarl==1.3.0

[skyl]

Workaround for now in my cases is to manually specify requirements instead of using all_requirements. The problem seems to be something with the jira requirement which isn't absolutely needed in all cases:

/.../external/pypi__jira_2_0_0/BUILD:6:1: Traceback (most 
recent call last):
        File "/.../external/pypi__jira_2_0_0/BUILD", line 6
                py_library(name = "pkg", srcs = glob(["**/*.p..."]), <3 more arguments>)
        File "/.../external/pypi__jira_2_0_0/BUILD", line 13, in py_library
                requirement("oauthlib[signedtoken]")
        File "/.../external/py_web/requirements.bzl", line 570, in requirement
                fail(("Could not find pip-provided de...))
Could not find pip-provided dependency: 'oauthlib[signedtoken]'

[NaurisSadovskis]

Any updates on what could be causing this?

[mdvorsky]

The problem is here: https://github.com/bazelbuild/rules_python/blob/master/rules_python/whl.py#L110

This code needs to handle Provides-Extra as described here: https://www.python.org/dev/peps/pep-0566/#provides-extra-optional-multiple-use

[mdvorsky]

My attempt to fix this is here: #198

[JoostvDoorn]

@skyl We also want to include jira into the requirements but we also run into the same issue. The other workarounds/fixes in this issue do not seem to work. Could you elaborate on your workaround?
Edit:
If you run into this issue with Jira then put git+https://github.com/pycontribs/jira.git@91c898018fce2102e3e400f25e9cb4b01e65927b in your requirements file instead of the pypi jira, since the latest version does not include oauthlib[signedtoken]

[alexeagle]

rules_python 0.1.0 has been released which upstreams the rules_python_external repo. Please switch from pip_import to pip_install which doesn't have this issue.

[xhuoroku]

as the pip_import(legacy) is the only packaging rule that supports Python 2, any plan to resolve this issue for pip_import?

[thundergolfer]

No there isn’t. Python 2 is not a supported version anymore, not even by Python itself.