TileCache in Debian

I took the last week of the year off from work, and I spent most of the time doing a push to get some of the software that I help develop into Debian.

Debian is a Linux distribution that is built and maintained almost entirely by volunteers: it is the basis of the very popular Ubuntu operating system used on desktops, and is also used heavily for both desktops and servers at MetaCarta. Getting a package into Debian’s main repository is an indication that it meets the projects (relatively stringent) guidelines for inclusion into the repository.

The first package that I did this for was TileCache. TileCache is a relatively simple to install utility, but it has significant benefits from being installed directly on the system — such as the ability to place the configuration file into the main configuration files locations, etc. In addition, TileCache is a relatively widely used piece of software — meaning it could have benefits for a number of users.

New packages are typically packaged by a user, then a ‘sponsor’ is searched for. A sponsor is a Debian Developer — someone with the rights to upload packages to Debian — who will take on the review of the packaging materials to ensure that the meet Debian’s guidelines.

Thanks to a thorough and patient review by Paul Wise, from the DebianGIS list, TileCache was able to be put into Debian in less than a week’s time, and is now available to users of Debian “Sid”/unstable. Barring any problems with TileCache showing up, in 10 days, TileCache will be migrated to “Lenny”/testing. Additionally, I believe that this means that TileCache may be included in the next Ubuntu release. (I’m not sure on that — I don’t know the exact way that Ubuntu pulls its packages in.) You can see information on the TileCache package on the TileCache Debian package info page.

As a result of this, I’ve also packed the python-memcache library, maintained by tummy.com, ltd, which will make it easier for TileCache users to use the Memcached cache class.

All in all, my initial experiences with Debian have been very positive, and I’m looking forward to continuing to work on building more of the software I build into Debian packages for wider distribution. Indeed, cleaning up things for Debian has resulted in a lot of other improvements to the code as well: meeting guidelines for documentation, packaging, etc. has resulted in adding documentation that didn’t otherwise exist, and cleaning up what did exist.

You can track some of what I’m now maintaining or working to get into Debian via my maintainer page, as well.

One Response to “TileCache in Debian”

  1. Rob Coup Says:

    about Ubuntu – your packages will be automatically imported from Debian. The Debian import freeze for Hardy Heron (to be released in April) was on December 13th so you just missed out, but it’ll definitely be in the next release. You can find out more about how it all works at https://wiki.ubuntu.com/UbuntuDevelopment/ReleaseProcess