Package Design | BSD Now 43

chris

8 years ago

It’s a big show this week! We’ll be interviewing Marc Espie about OpenBSD’s package system and build cluster. Also, we’ve been asked many times “how do I keep my BSD box up to date?” Well, today’s tutorial should finally answer that. Answers to all your emails and this week’s headlines, on BSD Now – the place to B.. SD.

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Headlines

EuroBSDCon 2014 talks and schedule

The talks and schedules for EuroBSDCon 2014 are finally revealed
The opening keynote is called “FreeBSD, looking forward to another 10 years” by jkh
Lots of talks spanning FreeBSD, OpenBSD and PCBSD, and we finally have a few about NetBSD and DragonflyBSD too! Variety is great
It looks like Theo even has a talk, but the title isn’t on the page… how mysterious
There are also days dedicated to some really interesting tutorials
Register now, the conference is on September 25-28th in Bulgaria
If you see Allan and Kris walking towards you and you haven’t given us an interview yet… well you know what’s going to happen
Why aren’t the videos up from last year yet? Will this year also not have any?

FreeNAS vs NAS4Free

More mainstream news covering BSD, this time with an article about different NAS solutions
In a possibly excessive eight-page article, Ars Technica discusses the pros and cons of both FreeNAS and NAS4Free
Both are based on FreeBSD and ZFS of course, but there are more differences than you might expect
Discusses the different development models, release cycles, features, interfaces and ease-of-use factor of each project
“One is pleasantly functional; the other continues devolving during a journey of pain” – uh oh, who’s the loser?

Quality software costs money, heartbleed was free

PHK writes an article for ACM Queue about open source software projects’ funding efforts
A lot of people don’t realize just how widespread open source software is – TVs, printers, gaming consoles, etc
The article discusses ways to convince your workplace to fund open source efforts, then goes into a little bit about FreeBSD and Varnish’s funding
The latest heartbleed vulnerability should teach everyone that open source projects are critical to the internet, and need people actively maintaining them
On that subject, “Earlier this year the OpenSSL Heartbleed bug laid waste to Internet security, and there are still hundreds of thousands of embedded devices of all kinds—probably your television among them—that have not been and will not ever be software-upgraded to fix it. The best way to prevent that from happening again is to avoid having bugs of that kind go undiscovered for several years, and the only way to avoid that is to have competent people paying attention to the software”
Consider donating to your favorite BSD foundation (or buying cool shirts and CDs!) and keeping the ecosystem alive

Geoblock evasion with pf and OpenBSD rdomains

Geoblocking is a way for websites to block visitors based on the location of their IP
This is a blog post about how to get around it, using pf and rdomains
It has the advantage of not requiring any browser plugins or DNS settings on the users’ computers, you just need to be running OpenBSD on your router (hmm, if only a website had a tutorial about that…)
In this post, the author wanted to get an American IP address, since the service he was using (Netflix) is blocked in Australia
It’s got all the details you need to set up a VPN-like system and bypass those pesky geographic filters

Interview – Marc Espie – espie@openbsd.org / @espie_openbsd

OpenBSD’s package system, building cluster, various topics

Tutorial

Keeping your BSD up to date

News Roundup

BoringSSL and LibReSSL

Yet another OpenSSL fork pops up, this time from Google, called BoringSSL
Adam Langley has a blog post about it, why they did it and how they’re going to maintain it
You can easily browse the source code
Theo de Raadt also weighs in with how this effort relates to LibReSSL
More eyes on the code is good, and patches will be shared between the two projects

More BSD Tor nodes wanted

Friend of the show bcallah posts some news to the Tor-BSD mailing list about monoculture in the Tor network being both bad and dangerous
Originally discussed on the Tor-Relays list, it was made apparent that having such a large amount of Linux nodes weakens the security of the whole network
If one vulnerability is found, a huge portion of the network would be useless – we need more variety in the network stacks, crypto, etc.
The EFF is also holding a Tor challenge for people to start up new relays and keep them online for over a year
Check out our Tor tutorial and help out the network, and promote BSD at the same time!

FreeBSD 10 OpenStack images

OpenStack, to quote Wikipedia, is “a free and open-source software cloud computing platform. It is primarily deployed as an infrastructure as a service (IaaS) solution.”
The article goes into detail about creating a FreeBSD instant, installing and converting it for use with “bsd-cloudinit”
The author of the article is a regular listener and emailer of the show, hey!

BSDday 2014 call for papers

BSD Day, a conference not so well-known, is going to be held August 9th in Argentina
It was created in 2008 and is the only BSD conference around that area
The “call for papers” was issued, so if you’re around Argentina and use BSD, consider submitting a talk
Sysadmins, developers and regular users are, of course, all welcome to come to the event

Feedback/Questions

All the tutorials are posted in their entirety at bsdnow.tv
Just a reminder for those who don’t check the website, you’ll also find contact information for every guest we’ve ever had in the show notes – so if you have follow up questions for them, it’s easy to get in touch
Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv
If you want to come on for an interview or have a tutorial you’d like to see, let us know
Watch live Wednesdays at 2:00PM Eastern (18:00 UTC)
Congrats to Matt Ahrens for getting FreeBSD commit access – hopefully lots of great ZFS stuff to come
A special 21st happy birthday to FreeBSD