Archive for January 13th, 2012

2 results.

Fudcon Day 0

by on 2012/01/13 at 11:02 am
Posted In: fedora, linux

Thursday (Fudcon Blacksburg 2012 day 0) was a travel day for me. Had to get up at the unreasonable hour of 4:45 to catch the shuttle to the airport, then to my first flight to chicago. That went off fine, but unfortunately my plane from Chicago to Roanoke was delayed quite a while. ;(
On the plus side I got to hang out with 3 other fudcon bound folks and we did some chatting there in the airport. Finally we got a plane and got to Blacksburg, where the magic Spot van picked up about 15 of us and took us to the hotel.
The hallway track was well in progress there, and I ended up staying up later than I had thought I could talking to people I usually only see on IRC. Finally got to bed around midnight after catching up on some emails.

Looking forward to a great fudcon!

Fudcon day 1

by on 2012/01/13 at 7:43 pm
Posted In: fedora, linux

Fudcon day 1 started with having to get up at 7:30am to get ready for the 9am starting time. Thats 5:30am my time, so that’s an excuse for me being groggy this morning. 😉
Had no problem getting to the venue and getting my badge and t-shirt. Then, after some logistics we started in on the first session of the day:

Fixing Staging in Fedora Infrastructure.

Some background: Currently we have a some ‘staging’ machines that are supposed to be copies of production instances that we can use to test and integrate new things with. We have a seperate git branch in puppet that handles the staging instances, which seems neat, but turns out to be an annoyance in several ways.

There was a lot of information and debate on what production, dev, staging, integration, or the meant. How we could setup puppet. If we could on demand make a staging instance or a subset of those. How process should work. How we could go from here.

We came up with a plan of attack and some things to consider:

  • Drop the ‘staging’ git branch. Everything is in the same git repo. ie, all machines are production.
  • Try and make our apps more able to be ‘containers’. Ie, reduce dependence on other parts of Infrastructure so things can be tested in containers easier.
  • Look at ways to build containers or integration staging machines on the fly as needed.

After a quick lunch (man the wind was nasty to/from lunch), it was time for a 2 factor auth session.

We’ve been talking about finishing off yubikey as a true two factor authentication method in fedora infrastructure. We had a lot of good input here and hashed out a plan here too:

Short term:

  • Fork linotp’s pam module to a new project. This would be just the pam module, and we would enhance it to require a valid ssl cert from the server it’s talking to before sending it anything, prompting for pin and pass and other enhancements.
  • First target is going to be sudo for all sysadmin-main users.
  • Create a CGI that the pam module can talk to and send auth info to and return ok, bad, broken
  • CGI will likely run on fas servers so it can talk to fas and yubikey
  • Some quick and dirty way to query pin

Longer term:

  • FAS changes to store and set/reset pin
  • ADD google auth or OATH to the CGI
  • Increase parts thats are covered/where 2 factor is required

All in all some great sessions today. I think we have some lovely plans in fedora infrastructure, ready to dig in and get working in the coming days and weeks.