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<p class="MsoNormal"><span style="color:#1F497D">Hi Al & Don:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> According to <a href="https://stackoverflow.com/questions/54315938/why-does-pipenv-fail-to-install-a-package-inside-a-docker-container">
https://stackoverflow.com/questions/54315938/why-does-pipenv-fail-to-install-a-package-inside-a-docker-container</a>
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> “ --no-cache-dir” will cause pip 19 such issue.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> made change <a href="https://review.openstack.org/#/c/632632/">
https://review.openstack.org/#/c/632632/</a> to remove ‘--no-cache-dir’ , tox and zuul passed.
<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"> <o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:9.0pt"><span style="color:#1F497D"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">BR<br>
Austin Sun. <o:p></o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b>From:</b> Penney, Don [mailto:Don.Penney@windriver.com] <br>
<b>Sent:</b> Wednesday, January 23, 2019 6:02 AM<br>
<b>To:</b> starlingx-discuss@lists.starlingx.io<br>
<b>Subject:</b> Re: [Starlingx-discuss] Heads up about probable failing tox and zuul<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Note that this also impacts loci docker image builds.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif"> Bailey, Henry Albert (Al) [<a href="mailto:Al.Bailey@windriver.com">mailto:Al.Bailey@windriver.com</a>]
<br>
<b>Sent:</b> Tuesday, January 22, 2019 4:56 PM<br>
<b>To:</b> <a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a><br>
<b>Subject:</b> [Starlingx-discuss] Heads up about probable failing tox and zuul<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">About 3 hours ago a new version of Pip was released to the pypi site.<o:p></o:p></p>
<p class="MsoNormal"><a href="https://pypi.org/project/pip/19.0/">https://pypi.org/project/pip/19.0/</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Tox jobs which pick up that version of pip will likely fail to install their dependencies.<o:p></o:p></p>
<p class="MsoNormal">Docker image jobs that are using loci (which uses pip) have also been observed to fail.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I don’t know what the fix is, I assume many python users in many projects will be impacted.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If you see an error with a signature like this, you’ve hit the problem<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D">Exception:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D">Traceback (most recent call last):<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> File "/var/lib/openstack/lib/python2.7/site-packages/pip/_internal/cli/base_command.py", line 176, in main<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> status = self.run(options, args)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> File "/var/lib/openstack/lib/python2.7/site-packages/pip/_internal/commands/install.py", line 346, in run<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> session=session, autobuilding=True<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> File "/var/lib/openstack/lib/python2.7/site-packages/pip/_internal/wheel.py", line 848, in build<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D"> assert building_is_possible<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:#1F497D">AssertionError<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Al<o:p></o:p></p>
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