Updating a deployment on fly.io

Mon, 16 Dec 2024 00:00:00 +0000

I’ve had my external UptimeKuma chugging away on fly.io , for free, for months now, and the container image it was based on was a bit out of date, so I wanted to update it. I hadn’t looked at fly.io for months, and couldn’t really recall what I’d done to create it.

The way this works is that that you create a fly.toml file that sets out the details of your app. From memory I think I used the one from the docs and gave it a unique name, the name of the Docker image, the port, the datacentre location, and the directory for the persisted data. The you run fly deploy from the directory with the toml file (having already installed the CLI tool and logged in) and you’re in business.

Fly.io, Uptime Kuma & scraping a status page

Fri, 02 Feb 2024 00:00:00 +0000

I’ve been aware since I set up Uptime Kuma for my monitoring, that having an instance on my local network monitoring my VPS websites wasn’t ideal. The main reason being that the flakiest part of my infrastructure is my 4G home internet, so if that goes down I have no website monitoring, and even if I did, the notifications couldn’t get out.

Of course, it would also be a simple matter to run an instance on the VPS that I host the sites on, but that has a similar problem in that if the VPS goes down, so does my monitoring of the VPS. What I really need is a third, independent space to run an instance.

Fly-Io on dev.endevour

Updating a deployment on fly.io

Fly.io, Uptime Kuma & scraping a status page