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facebook / screenshot-tests-for-android

Generate fast deterministic screenshots during Android instrumentation tests
http://facebook.github.io/screenshot-tests-for-android
Apache License 2.0
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Pillow package fails to install in Travis-CI #285

Open hborisoff opened 3 years ago

hborisoff commented 3 years ago

Hello, Our build recently started failing because Travis-CI is having issues installing Pillow package, which is needed by the snapshot framework. Probably something related to the Python2.7 deprecation. Here is the log from Travis-CI:

$ python -m pip install Pillow --user
Collecting Pillow
/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:318: SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name Indication) extension to TLS is not available on this platform. This may cause the server to present an incorrect TLS certificate, which can cause validation failures. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#snimissingwarning.
  SNIMissingWarning
/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:122: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
  Could not find a version that satisfies the requirement Pillow (from versions: )
No matching distribution found for Pillow
/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:122: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning.
  InsecurePlatformWarning
The command "python -m pip install Pillow --user" failed and exited with 1 during .

One workaround is to download the Pillow package from PC and commit it in git, then install it from local storage, but that is not very elegant.

Do you have other solution for that (probably migrating to Python3)?