René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"3.5.2-alpine OpenSSL broken","articleBody":"Invocation of pip3 install is impossible on 3.5.2-alpine image:\n\n```\n$ docker build .\nSending build context to Docker daemon 271.9 kB\nStep 1 : FROM python:3.5.2-alpine\n ---\u003e 9a646c8ffe06\nStep 2 : WORKDIR /si\n ---\u003e Using cache\n ---\u003e f9776040eaf0\nStep 3 : COPY requirements.txt /tmp\n ---\u003e Using cache\n ---\u003e 6a27c18de034\nStep 4 : RUN python3 -c 'import ssl; print(ssl.OPENSSL_VERSION)'\n ---\u003e Running in 5ad2d70780c4\nOpenSSL 1.0.2h  3 May 2016\n ---\u003e d54a691e78cc\nRemoving intermediate container 5ad2d70780c4\nStep 5 : RUN pip3 install --index-url http://pypi.python.org/simple --trusted-host pypi.python.org --requirement /tmp/requirements.txt\n ---\u003e Running in 70dcb10acb68\nCollecting scipy==0.17.1 (from -r /tmp/requirements.txt (line 1))\n  Downloading scipy-0.17.1.tar.gz (12.4MB)\n    Complete output from command python setup.py egg_info:\n    Download error on https://pypi.python.org/simple/numpy/: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:645) -- Some packages may not be found!\n    Couldn't find index page for 'numpy' (maybe misspelled?)\n    Download error on https://pypi.python.org/simple/: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:645) -- Some packages may not be found!\n    No local packages or download links found for numpy\u003e=1.6.2\n    Traceback (most recent call last):\n      File \"\u003cstring\u003e\", line 1, in \u003cmodule\u003e\n      File \"/tmp/pip-build-rhh3r_cn/scipy/setup.py\", line 265, in \u003cmodule\u003e\n        setup_package()\n      File \"/tmp/pip-build-rhh3r_cn/scipy/setup.py\", line 262, in setup_package\n        setup(**metadata)\n      File \"/usr/local/lib/python3.5/distutils/core.py\", line 108, in setup\n        _setup_distribution = dist = klass(attrs)\n      File \"/usr/local/lib/python3.5/site-packages/setuptools/dist.py\", line 269, in __init__\n        self.fetch_build_eggs(attrs['setup_requires'])\n      File \"/usr/local/lib/python3.5/site-packages/setuptools/dist.py\", line 313, in fetch_build_eggs\n        replace_conflicting=True,\n      File \"/usr/local/lib/python3.5/site-packages/pkg_resources/__init__.py\", line 826, in resolve\n        dist = best[req.key] = env.best_match(req, ws, installer)\n      File \"/usr/local/lib/python3.5/site-packages/pkg_resources/__init__.py\", line 1092, in best_match\n        return self.obtain(req, installer)\n      File \"/usr/local/lib/python3.5/site-packages/pkg_resources/__init__.py\", line 1104, in obtain\n        return installer(requirement)\n      File \"/usr/local/lib/python3.5/site-packages/setuptools/dist.py\", line 380, in fetch_build_egg\n        return cmd.easy_install(req)\n      File \"/usr/local/lib/python3.5/site-packages/setuptools/command/easy_install.py\", line 634, in easy_install\n        raise DistutilsError(msg)\n    distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('numpy\u003e=1.6.2')\n\n    ----------------------------------------\nCommand \"python setup.py egg_info\" failed with error code 1 in /tmp/pip-build-rhh3r_cn/scipy/\nThe command '/bin/sh -c pip3 install --index-url http://pypi.python.org/simple --trusted-host pypi.python.org --requirement /tmp/requirements.txt' returned a non-zero code: 1\n\n```\n\npip should use HTTP, not HTTPS in such case. I've tried the same command on the 3.5.2-sim image - it works\n","author":{"url":"https://github.com/carbolymer","@type":"Person","name":"carbolymer"},"datePublished":"2016-07-16T19:01:46.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/128/python/issues/128"}