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kennethreitz
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* fixed the bug for pypy-5.8.0 * changelog Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * python 2.7.14 Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * pipfile > requirements.txt Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * check for python_full_version too Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * 2.7.14 Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * warn when using an older version of python Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * requirements for anaconda buildpack Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * remove hashes for conda buildpack Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * improvements to pipenv python version detection Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * oops Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * oops Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * oops Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * echo not puts Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * try this Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * learn more Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * there we go Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * cleanups Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * cleanups Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * cleanups Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * unsupported Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * consistiency Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * be more specific Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * capitalize Pipfile.lock Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * attempt to force color Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * try this Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * try this Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * interactive Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * interactive Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * diagnose Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * try without -l Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * confirmed env working Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * just -c Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * use latest, to debug Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * no more bash Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * try … Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * don't use the git version of pipenv Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * oops Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * next version Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * 2.7.14 Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * comment out force color bits Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * readme Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * more tests Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * more tests Signed-off-by: Kenneth Reitz <me@kennethreitz.org> * ellipsis Signed-off-by: Kenneth Reitz <me@kennethreitz.org>
65 lines
2.2 KiB
Markdown
65 lines
2.2 KiB
Markdown
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# Heroku Buildpack: Python
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[](https://travis-ci.org/heroku/heroku-buildpack-python)
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This is the official [Heroku buildpack](https://devcenter.heroku.com/articles/buildpacks) for Python apps, powered by [Pipenv](http://docs.pipenv.org/en/latest/), [pip](https://pip.pypa.io/) and other excellent software.
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Recommended web frameworks include **Django** and **Flask**. The recommended webserver is **Gunicorn**. There are no restrictions around what software can be used (as long as it's pip-installable). Web processes must bind to `$PORT`, and only the HTTP protocol is permitted for incoming connections.
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Some Python packages with obscure C dependencies are [not compatible](https://devcenter.heroku.com/articles/python-c-deps).
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See it in Action
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----------------
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Deploying a Python application couldn't be easier:
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$ ls
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Pipfile Procfile web.py
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$ heroku create --buildpack heroku/python
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$ git push heroku master
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…
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-----> Python app detected
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-----> Installing python-3.6.2
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-----> Installing pip
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-----> Installing requirements with latest pipenv…
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...
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Installing dependencies from Pipfile…
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-----> Discovering process types
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Procfile declares types -> (none)
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A `Pipfile` or `requirements.txt` must be present at the root of your application's repository.
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You can also specify the latest production release of this buildpack for upcoming builds of an existing application:
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$ heroku buildpacks:set heroku/python
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Specify a Python Runtime
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------------------------
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Specific versions of the Python runtime can be specified with a `runtime.txt` file:
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$ cat runtime.txt
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python-2.7.14
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Or, with a `Pipfile.lock` (generated from the following `Pipfile`):
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[requires]
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python_version = "2.7"
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Or, more specifically:
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[requires]
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python_full_version = "2.7.14"
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Runtime options include:
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- `python-3.6.2`
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- `python-2.7.14`
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- `pypy-5.7.1` (unsupported, experimental)
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- `pypy3-5.5.1` (unsupported, experimental)
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