How do I package and add my Python app to my launchpad repository?

I have a launchpad account and an activated ppa but I have no idea how to package my app and upload. I write programs with Python using Tkinter. May someone explain ?

Solution

You'll need to package your project into a .deb. Here's a good tutorial:

https://wiki.debian.org/Python/Packaging

And here is an example packaged app which has TKinter as a dependency:

http://packages.ubuntu.com/trusty/python-pil.imagetk

Snippet from its control file:

Source: pillow
Section: python
Priority: optional
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
XSBC-Original-Maintainer: Matthias Klose <doko@debian.org>
Build-Depends: debhelper, tk-dev, dpkg-dev (>= 1.16.1~),
  python-all-dev (>= 2.7.3-11~), python-all-dbg, python-setuptools,
  python3-all-dev (>= 3.3), python3-all-dbg, python3-setuptools,
  python-tk, python-tk-dbg, python3-tk, python3-tk-dbg (>= 3.3),
  libsane-dev, libfreetype6-dev, libjpeg8-dev, zlib1g-dev, liblcms2-dev,
  libwebp-dev
Build-Conflicts: python-numarray
Standards-Version: 3.9.5
XS-Testsuite: autopkgtest