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I've been working on setting up something similar up, but it's a pain because I'm trying out a fork of kubernetes with support for digitalocean volumes. The au
by cgag 10y ago
I've been working on setting up something similar up, but it's a pain because I'm trying out a fork of kubernetes with support for digitalocean volumes. The author has a PR upstream and it looks like it'll probably get merged.
I've played with kubernetes on DO in the past and had a lot of trouble with the controller node using more than 512mb of ram. Maybe I was running into a bug, but I'd be more comfortable with a 20 dollar cluster running a $10 controller node.
I really look forward to more provider volume support landing upstream. If we end up with support for digitalocean, vultr, and packet volumes, we're going to be in a great place. You can run a whole lot on a 200 dollar packet cluster. Maybe most people use more of AWS than I do, but blockstorage is really the final thing I need kubernetes to abstract over for the provider to not matter to me.
- discordianfish 10y agoI've wrote a simple flex volume driver in bash which is included: https://github.com/5pi/infra/blob/master/packer/files/usr/libexec/kubernetes/kubelet-plugins/volume/exec/5pi.de~do-volume/do-volume https://github.com/5pi/infra/blob/master/packer/files/usr/li... but will probably rewrite it in golang once the new flex volume spec is final.
- cgag 10y agoI actually hadn't heard of flex volumes until now, interesting. If you're interested here's the digitalocean pr upstream: https://github.com/kubernetes/kubernetes/pull/36894 https://github.com/kubernetes/kubernetes/pull/36894
- cgag 10y agoI actually hadn't heard of flex volumes until now, interesting. If you're interested here's the digitalocean pr upstream: https://github.com/kubernetes/kubernetes/pull/36894 https://github.com/kubernetes/kubernetes/pull/36894