Open Source / Technology

What DigitalOcean Learned When Adding FreeBSD Support

11 Feb 2015 7:43am, by

“It was the second-highest user-voiced request,” says Neal Shrader, Senior Software Engineer at DigitalOcean, discussing their move to support FreeBSD. “It’s understandable why people wanted it. People who are into BSD are passionate about BSD and they have no problem in voicing that.”

Dealings with the community have been great, says Thor Swehla, Software Engineer at DigitalOcean. “It helped us make the offering a lot more solid and tailored to what the users were trying to do,” he says. “I would definitely look for something with that strong of a community, or make sure that we were talking to the right community, for anything that we launch in the future.”

Neal and Thor join The New Stack founder Alex Williams and co-host Donnie Berkholz for this episode of The New Stack Analysts.

For more episodes, check out the podcast section of The New Stack.


#31: What DigitalOcean Learned When Adding FreeBSD Support

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FreeBSD had its beginnings in the early to mid-90s. “I ran a desktop environment on FreeBSD for a while,” says Donnie, recalling his decades-old dalliance. “It was part of that community of sort of RTFM people; FreeBSD has an enormous handbook,” Donnie observes, however, due to its consistency issues at the time, Donnie moved on to Gentoo, “which I’ve been running and contributing to for twelve years now.”

Neal and Thor have seen first-hand that FreeBSD has improved. “In working with the port system recently,” says Thor, “versus in the earlier days, it definitely feels largely the same, but didn’t hit any of the hiccups that I would have expected.”

Neal says that DigitalOcean provides FreeBSD as a blank slate, only touching features that allow it to launch quickly. “From there, it’s in the users’ hands,” he says.

In his earlier piece on The New Stack, “FreeBSD Now Supported by DigitalOcean,” Alex described how DigitalOcean had to first innovate its Metadata service in order to make possible its support for FreeBSD, and how that innovation was necessitated by DigitalOcean’s support for CoreOS.

Donnie cannot help but observe one irony in this chain of events. “CoreOS is actually based on Gentoo, because it’s built on Chrome OS, which is built on Gentoo,” says Donnie. “You could almost argue in some ways that Gentoo is less popular than ever but at the same time it has more users than it ever did.”

Donnie wonders about the support timelines the FreeBSD community is looking for, to which Thor replies that they would consider discontinuing support for an older release only “if it becomes impractical… because of some feature that’s missing.”

Otherwise, “we’d try to keep that support as long as we can,” he says.

“Especially with the way people want to build infrastructure, in terms of reproducibility and immutability,” Donnie says, “if those images are disappearing out from under them, then it makes a real challenge for configuration management, or Vagrant, for example.”

“On our platform, you are able to take a snapshot of your in-time image,” says Neal. “Regardless of what we offer publicly, if you have a snapshot of one of your droplets, that’s yours for as long as you want.”

Donnie asks what the process for creating a release-ready image looks like: “Is that reproducible now, or was it a one-off experiment to see if it would pick up? What’s it going to look like at upgrade time?”

“We’re doing a lot of work on image intake and image automation,” says Neal, “which are big in-flight projects that will be going on for the next few months.”

“We have it pretty well-established on a few other Linux distros at the moment,” says Thor. “We’re expanding that to cover everything as much as we can.”

Toward the end of the show, Alex debriefs Donnie on his European sojourn to Monki Gras, FOSDEM and ConfigManagementCamp.

“The European open and free software community is entirely far more left-leaning than the US one,” says Donnie. “It’s interesting to go (to FOSDEM) and hear arguments about how anything that’s not GPL is completely wrong and evil.”

“It’s by no means reflective of the broader European community, but,” Donnie says, “we don’t have the equivalent of that in the US.”

At ConfigManagementCamp, Donnie gave a talk on CM software Metrics, and says that one of the big takeaways was, “Ansible is just going crazy.”

“What’s the next step going to be?” asks Donnie. “We’ve seen generations of CM software adapting to changes in the way people develop and deploy software.”

“Puppet and Chef came out in the Cloud Era, and now things are getting to this enormous scale, and we see things like Ansible and Salt emerging,” says Donnie. “Well, what’s next?”

Digital image courtesy of the Getty’s Open Content Program

DigitalOcean is a sponsor of The New Stack.

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