Summer coding ideas for 2009

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Other ideas that were incomplete or worth considering are found at Summer coding ideas for 2008.


Project name


Summary of idea:





Status: Proposed

Summary of idea: Various ideas related to Cobbler :

Contacts: MichaelDeHaan

Mentor(s): MichaelDeHaan

Notes: The cobbler project is a Linux (and soon to be other OS) installation server with numerous datacenter automation features. Possible ideas for GSOC include web app workflow improvements, or a collection of many numerous RFEs in Fedora Hosted's Trac instance ( Students should also have their own original ideas and an interest in datacenter automation -- folks doing admin work for their college and interested in using cobbler are ideal. We are interested in folks that (A) can show they understand the goals of the project and understand it's present features (as to not reinvent things it already does or are out of scope), (B) have new ideas of their own and are creative, and (C) are interested in the domain of datacenter automation, systems management, virtualization, or constructing SkyNet. Some knowledge of Python, Perl, Ruby, or a similar dynamic language is required. Cobbler is all Python so if you're a Python hacker, we'd be especially glad to have you. If you'd like to contact me to refine your ideas prior to submitting or just ask questions, that's great, please do so. (mdehaan AT redhat DOT com)


Status: Proposed

Summary of idea: There exist various existing repository replication methods to mirror repositories, each with their own pros and cons. InstantMirror aims to solve problems of data repository replication in an efficient way. Various modern techniques are utilized and combined like Squid-like reverse proxy cache and cache expiry algorithm, rsync-like local directory trees, Torrent style efficient swarming many-to-many data replication. This project if implemented would dramatically improve the efficiency and timeliness of repository replication. This could be very useful for mirror networks like, Fedora, Debian, CPAN, etc.

Contacts: WarrenTogami

Mentor(s): WarrenTogami, RikvanRiel


Packages End User UI

Status: Proposed

Summary of idea: A User Interface to the PackageDB for end users to find and review packages

Contacts: Toshio Kuratomi

Mentor(s): Toshio Kuratomi

Notes: This idea has already been taken up and a more detailed proposal worked on by maploin, Ionuț Arțăriși

Many Linux distributions have a website that shows what packages are present in the distribution to users of the distribution. These websites have pages that tell what the software does, how to use it, what version it is, and so on. We'd like to add the same capabilities to the Fedora Package Database so that Fedora Users can come there to see what packages are in Fedora.

We also want to add a few features that aren't in other systems.

  • The ability to filter these as applications instead of packages,
  • Letting end users comment on the applications to help other end users
  • Letting end users tag the packages with keywords to make searching easier

More details here:

New Developer UI for the PackageDB

Status: Proposed

Summary of idea: Update the Packager's User Interface to be more efficient.

Contacts: Toshio Kuratomi

Mentor(s): Toshio Kuratomi

Notes: This idea has already been taken up and a more detailed proposal worked on by Ranjith Kannikara

The Package Database provides an adequate interface to managing acls on packages but there are some definite warts that cause our packagers to spend too much time on the beaurocracy of maintaining packages rather than coding. This proposal is to address several outstanding feature requests and create some new interfaces that will make managing package acls much easier.

More details here:

Robotics LiveCD with Simulator Environment

Status: Proposed

Summary of idea: Create a LiveCD that provides a simulation environment and tools to start robotics experiments.

Contacts: Tim Niemueller

Mentor(s): Don't know, would like to be the student

Notes: I would like to integrate the robot software that I've developed at university (and that is going to be released to the public real soon now as GPL'ed OSS) into Fedora, then integrate the Gazebo/Stage simulators properly into Fedora and the software and provide a simple development playground that one can use to make the robots move in the simulation and solve tasks. Maybe a simple task-based game (get the robot to pick the can and bring it to the place marked with X) could come out of it. My diploma/master thesis (that I'm finishing atm) is about efficient and simple behavior control employing Lua, so this would be a really good fit. This project would be embedded into the Fedora Robotics SIG.


Status: Proposed

Summary of idea: PostgreSQL support in Spacewalk

Contacts: JesusRodriguez

Mentor(s): JesusRodriguez

Notes: Spacewalk is an open source Linux systems management solution. It allows you to:

  • Inventory your systems (hardware and software information)
  • Install and update software on your systems
  • Collect and distribute your custom software packages into manageable groups
  • Provision (Kickstart) your systems
  • Manage and deploy configuration files to your systems
  • Monitor your systems
  • Provision virtual guests
  • Start/stop/configure virtual guests

Currently Spacewalk works only with Oracle, which is why enabling it to work with PostgreSQL would be a great project.

Fedora Feature

Status: Proposed

Summary of idea: Create any open ended Feature which must be approved, and will be included in Fedora 12

Contacts: Yaakov Nemoy

Mentor(s): Yaakov Nemoy

Notes: For more information click this link here, or try to get in contact with Yaakov Nemoy

PackageKit: fix app-install

Status: Proposed

Summary of idea: Fix app-install problems and let it be accepted to Fedora.

Contacts: Richard Hughes

Mentor(s): Richard Hughes

Notes: More detailed proposal is being worked by Alexey Torkhov.

See this blog post about more information of app-install in general.

See fedora-app-install review request about problems expressed.

At least the following problems are addressed:

  • Layout of app-install metadata and application icons inside of repository,
  • Pregenerating of app-install metadata and icons,
  • Change app-install to download metadata from repository,
  • Learn app-install to download icons on demand. ideas

The crew is proposing as a mentoring organization with the Fedora Project, as has been done in the past. That ideas page is here:

Transifex ideas

The Transifex team is proposing ideas under the Fedora Project mentoring organization for this year's Summer of Code.

Coding includes Python and Django, Web frameworks, workflow development, and the chance to contribute to something used by quite a few folks.

A full list of ideas can be found on the Transifex wiki page: