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copied!<p>You can automate most of the work with regular python tools. Let's start with clean virtualenv.</p> <pre><code>[zart@feena ~]$ mkdir ziplib-demo [zart@feena ~]$ cd ziplib-demo [zart@feena ziplib-demo]$ virtualenv . New python executable in ./bin/python Installing setuptools.............done. Installing pip...............done. </code></pre> <p>Now let's install set of packages that will go into zipped library. The trick is to force installing them into specific directory.</p> <p>(Note: don't use --egg option either on command-line or in pip.conf/pip.ini because it will break file layout making it non-importable in zip)</p> <pre><code>[zart@feena ziplib-demo]$ bin/pip install --install-option --install-lib=$PWD/unpacked waitress Downloading/unpacking waitress Downloading waitress-0.8.5.tar.gz (112kB): 112kB downloaded Running setup.py egg_info for package waitress Requirement already satisfied (use --upgrade to upgrade): setuptools in ./lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg (from waitress) Installing collected packages: waitress Running setup.py install for waitress Installing waitress-serve script to /home/zart/ziplib-demo/bin Successfully installed waitress Cleaning up... </code></pre> <p><strong>Update</strong>: pip now has <code>-t <path></code> switch, that does the same thing as <code>--install-option --install-lib=</code>.</p> <p>Now let's pack all of them into one zip</p> <pre><code>[zart@feena ziplib-demo]$ cd unpacked [zart@feena unpacked]$ ls waitress waitress-0.8.5-py2.7.egg-info [zart@feena unpacked]$ zip -r9 ../library.zip * adding: waitress/ (stored 0%) adding: waitress/receiver.py (deflated 71%) adding: waitress/server.pyc (deflated 64%) adding: waitress/utilities.py (deflated 62%) adding: waitress/trigger.pyc (deflated 63%) adding: waitress/trigger.py (deflated 61%) adding: waitress/receiver.pyc (deflated 60%) adding: waitress/adjustments.pyc (deflated 51%) adding: waitress/compat.pyc (deflated 56%) adding: waitress/adjustments.py (deflated 60%) adding: waitress/server.py (deflated 68%) adding: waitress/channel.py (deflated 72%) adding: waitress/task.pyc (deflated 57%) adding: waitress/tests/ (stored 0%) adding: waitress/tests/test_regression.py (deflated 63%) adding: waitress/tests/test_functional.py (deflated 88%) adding: waitress/tests/test_parser.pyc (deflated 76%) adding: waitress/tests/test_trigger.pyc (deflated 73%) adding: waitress/tests/test_init.py (deflated 72%) adding: waitress/tests/test_utilities.pyc (deflated 78%) adding: waitress/tests/test_buffers.pyc (deflated 79%) adding: waitress/tests/test_trigger.py (deflated 82%) adding: waitress/tests/test_buffers.py (deflated 86%) adding: waitress/tests/test_runner.py (deflated 75%) adding: waitress/tests/test_init.pyc (deflated 69%) adding: waitress/tests/__init__.pyc (deflated 21%) adding: waitress/tests/support.pyc (deflated 48%) adding: waitress/tests/test_utilities.py (deflated 73%) adding: waitress/tests/test_channel.py (deflated 87%) adding: waitress/tests/test_task.py (deflated 87%) adding: waitress/tests/test_functional.pyc (deflated 82%) adding: waitress/tests/__init__.py (deflated 5%) adding: waitress/tests/test_compat.pyc (deflated 53%) adding: waitress/tests/test_receiver.pyc (deflated 79%) adding: waitress/tests/test_adjustments.py (deflated 78%) adding: waitress/tests/test_adjustments.pyc (deflated 74%) adding: waitress/tests/test_server.pyc (deflated 73%) adding: waitress/tests/fixtureapps/ (stored 0%) adding: waitress/tests/fixtureapps/filewrapper.pyc (deflated 59%) adding: waitress/tests/fixtureapps/getline.py (deflated 37%) adding: waitress/tests/fixtureapps/nocl.py (deflated 47%) adding: waitress/tests/fixtureapps/sleepy.pyc (deflated 44%) adding: waitress/tests/fixtureapps/echo.py (deflated 40%) adding: waitress/tests/fixtureapps/error.py (deflated 52%) adding: waitress/tests/fixtureapps/nocl.pyc (deflated 48%) adding: waitress/tests/fixtureapps/getline.pyc (deflated 32%) adding: waitress/tests/fixtureapps/writecb.pyc (deflated 42%) adding: waitress/tests/fixtureapps/toolarge.py (deflated 37%) adding: waitress/tests/fixtureapps/__init__.pyc (deflated 20%) adding: waitress/tests/fixtureapps/writecb.py (deflated 50%) adding: waitress/tests/fixtureapps/badcl.pyc (deflated 44%) adding: waitress/tests/fixtureapps/runner.pyc (deflated 58%) adding: waitress/tests/fixtureapps/__init__.py (stored 0%) adding: waitress/tests/fixtureapps/filewrapper.py (deflated 74%) adding: waitress/tests/fixtureapps/runner.py (deflated 41%) adding: waitress/tests/fixtureapps/echo.pyc (deflated 42%) adding: waitress/tests/fixtureapps/groundhog1.jpg (deflated 24%) adding: waitress/tests/fixtureapps/error.pyc (deflated 48%) adding: waitress/tests/fixtureapps/sleepy.py (deflated 42%) adding: waitress/tests/fixtureapps/toolarge.pyc (deflated 43%) adding: waitress/tests/fixtureapps/badcl.py (deflated 45%) adding: waitress/tests/support.py (deflated 52%) adding: waitress/tests/test_task.pyc (deflated 78%) adding: waitress/tests/test_channel.pyc (deflated 78%) adding: waitress/tests/test_regression.pyc (deflated 68%) adding: waitress/tests/test_parser.py (deflated 80%) adding: waitress/tests/test_server.py (deflated 78%) adding: waitress/tests/test_receiver.py (deflated 87%) adding: waitress/tests/test_compat.py (deflated 51%) adding: waitress/tests/test_runner.pyc (deflated 72%) adding: waitress/__init__.pyc (deflated 50%) adding: waitress/channel.pyc (deflated 58%) adding: waitress/runner.pyc (deflated 54%) adding: waitress/buffers.py (deflated 74%) adding: waitress/__init__.py (deflated 61%) adding: waitress/runner.py (deflated 58%) adding: waitress/parser.py (deflated 69%) adding: waitress/compat.py (deflated 69%) adding: waitress/buffers.pyc (deflated 69%) adding: waitress/utilities.pyc (deflated 60%) adding: waitress/parser.pyc (deflated 53%) adding: waitress/task.py (deflated 72%) adding: waitress-0.8.5-py2.7.egg-info/ (stored 0%) adding: waitress-0.8.5-py2.7.egg-info/dependency_links.txt (stored 0%) adding: waitress-0.8.5-py2.7.egg-info/installed-files.txt (deflated 83%) adding: waitress-0.8.5-py2.7.egg-info/top_level.txt (stored 0%) adding: waitress-0.8.5-py2.7.egg-info/PKG-INFO (deflated 65%) adding: waitress-0.8.5-py2.7.egg-info/not-zip-safe (stored 0%) adding: waitress-0.8.5-py2.7.egg-info/SOURCES.txt (deflated 71%) adding: waitress-0.8.5-py2.7.egg-info/entry_points.txt (deflated 33%) adding: waitress-0.8.5-py2.7.egg-info/requires.txt (deflated 5%) [zart@feena unpacked]$ cd .. </code></pre> <p>Note that those files should be at top of zip, you can't just <code>zip -r9 library.zip unpacked</code></p> <p>Checking the result:</p> <pre><code>[zart@feena ziplib-demo]$ PYTHONPATH=library.zip python Python 2.7.1 (r271:86832, Apr 12 2011, 16:15:16) [GCC 4.6.0 20110331 (Red Hat 4.6.0-2)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import waitress >>> waitress <module 'waitress' from '/home/zart/ziplib-demo/library.zip/waitress/__init__.pyc'> >>> >>> from wsgiref.simple_server import demo_app >>> waitress.serve(demo_app) serving on http://0.0.0.0:8080 ^C>>> </code></pre> <p><strong>Update:</strong> since python 3.5 there is also <a href="https://docs.python.org/3/library/zipapp.html" rel="noreferrer" title="zipapp module">zipapp module</a> which can help with bundling the whole package into .pyz file. For more complex needs <a href="http://www.pyinstaller.org/" rel="noreferrer" title="pyinstaller">pyinstaller</a>, <a href="http://www.py2exe.org/" rel="noreferrer" title="py2exe">py2exe</a> or <a href="https://py2app.readthedocs.io/en/latest/" rel="noreferrer" title="py2app">py2app</a> might better fit the bill.</p>

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