HOWTO: Host your own SNAP store!
Dustin Kirkland
on 24 June 2016
Tags: Snaps , Ubuntu Core
SNAPs are the cross-distro, cross-cloud, cross-device Linux packaging format of the future. And we’re already hosting a fantastic catalog of SNAPs in the SNAP store provided by Canonical. Developers are welcome to publish their software for distribution across hundreds millions of Ubuntu servers, desktops, and devices.
Several people have asked the inevitable open source software question, “SNAPs are awesome, but how can I stand up my own SNAP store?!?”
The answer is really quite simple… SNAP stores are really just HTTP web servers! Of course, you can get fancy with branding, and authentication, and certificates. But if you just want to host SNAPs and enable downstream users to fetch and install software, well, it’s pretty trivial.
In fact, Bret Barker has published an open source (Apache License) SNAP store on GitHub. We’re already looking at how to flesh out his proof-of-concept and bring it into snapcore itself.
Here’s a little HOWTO install and use it.
First, I launched an instance in AWS. Of course I could have launched an Ubuntu 16.04 LTS instance, but actually, I launched a Fedora 24 instance! In fact, you could run your SNAP store on any OS that currently supports SNAPs, really, or even just fork this GitHub repo and install it stand alone.. See snapcraft.io.
Now, let’s find and install a snapstore SNAP. (Note that in this AWS instance of Fedora 24, I also had to ‘sudo yum install squashfs-tools kernel-modules’.
At this point, you’re running a SNAP store (webserver) on port 5000.
Now, let’s reconfigure snapd to talk to our own SNAP store, and search for a SNAP.
Finally, let’s install and inspect that SNAP.
How about that? Easy enough!
Cheers,
Dustin
Ubuntu desktop
Learn how the Ubuntu desktop operating system powers millions of PCs and laptops around the world.
Newsletter signup
Related posts
Space pioneers: Lonestar gears up to create a data centre on the Moon
Why establish a data centre on the Moon? Find out in our blog.
TurtleBot3 OpenCR firmware update from a snap
The TurtleBot3 robot is a standard platform robot in the ROS community, and it’s a reference that Canonical knows well, since we’ve used it in our tutorials....
AI Inference on the Edge with TensorFlow Lite
This blog post dives into the world of AI on the edge, and how to deploy TensorFlow Lite models on edge devices. We’ll explore the challenges of managing...