The learning curve for quadlets is quite harsh in my opinion. I started with podman compose 3 years ago for my homelab, because it allowed user containers.
I tried to migrate to quadlets unsuccessfully, several times over the years. it was only recently that my self-hosted Qwen was capable enough to figure out where I was messing up and automate the process a bit.
I probably wasn’t sufficiently motivated. It felt like podman compose is basically docker compose, but quadlets are a quite a bit different in form and function, so I was never able to grok them:
I migrated from docker containers on Unraid to using quadlets on RockyLinux. The Podlet utility helped a bit with taking an existing docker container and converting it to a quadlet. Also did thorough testing in a VM before swapping my server.
I remember trying it and my compose files blew up to multiple Quadlet files with a much larger total size (lines of code). I find that compose is just more concise and structured compared to Quadlets.
It does have a larger file size compared to compose, sure. The big advantage of quadlets is that systemd will handle things in the event of a failure. It makes it a great option for production environments where you will not need to update your config files as much. It also allows you to have more control over when each application starts, if they rely on a specific disk mount or service running on the system. I’m sure someone else can provide more benefits who use them in a production environment.
Fair enough. My requirements are simply: start all services when the machine has finished booting. And I can’t remember the last time my system failed. Most that happened was a power outage, and Quadlets wouldn’t have helped there either.
So in my case I much prefer simple and easy-to-read configs, over the complexity of integrating with systemd.
The learning curve for quadlets is quite harsh in my opinion. I started with podman compose 3 years ago for my homelab, because it allowed user containers.
I tried to migrate to quadlets unsuccessfully, several times over the years. it was only recently that my self-hosted Qwen was capable enough to figure out where I was messing up and automate the process a bit.
I probably wasn’t sufficiently motivated. It felt like podman compose is basically docker compose, but quadlets are a quite a bit different in form and function, so I was never able to grok them:
There is a tool named Podlet that can help translate to quadlets. I was able to fully translate my unraid and compose setups to quadlets.
Are u running podman containers on Unraid or did you migrate away?
I migrated from docker containers on Unraid to using quadlets on RockyLinux. The Podlet utility helped a bit with taking an existing docker container and converting it to a quadlet. Also did thorough testing in a VM before swapping my server.
I remember trying it and my compose files blew up to multiple Quadlet files with a much larger total size (lines of code). I find that compose is just more concise and structured compared to Quadlets.
It does have a larger file size compared to compose, sure. The big advantage of quadlets is that systemd will handle things in the event of a failure. It makes it a great option for production environments where you will not need to update your config files as much. It also allows you to have more control over when each application starts, if they rely on a specific disk mount or service running on the system. I’m sure someone else can provide more benefits who use them in a production environment.
Fair enough. My requirements are simply: start all services when the machine has finished booting. And I can’t remember the last time my system failed. Most that happened was a power outage, and Quadlets wouldn’t have helped there either.
So in my case I much prefer simple and easy-to-read configs, over the complexity of integrating with systemd.