Display docker host's disk space in use

[mh166]

⚠️ Please verify that this feature request has NOT been suggested before.

• I checked and didn't find similar feature request

🏷️ Feature Request Type

UI Feature

🔖 Feature description

It would be great to have a display of the disk space used and how much is still available. This would make it easy to ensure enough free space is available for the stack that you are going to deploy.

✔️ Solution

It would be great to have a place where you could display the disk space that is in use together with the total space. I think it would fit nicely to the right of the name of the dockge agent. Here is a quick mockup:

The markup for this is really simple (click to show).

<!-- This goes into the row with the name and state of the agents -->
<div style="float:right;text-align: center;line-height: .8;">
    <span style="font-size:0.8rem">53 / 63&nbsp;GB in use</span><br>
    <progress value="53" max="63"></progress>
</div>

❓ Alternatives

Alternatively one has to check for free space manually, when it is of interest. Or just hope for the best and pray that there's enough space available. 😉

📝 Additional Context

I verified that using the df command from within the dockge container showed the same results as when running from the host. Therefore the feature should be feasible.

root@dockge:~# df -h /opt/stacks/
Filesystem                        Size  Used Avail Use% Mounted on
/dev/mapper/pve-vm--102--disk--0   63G   53G  7.5G  88% /

root@dockge:~# docker exec -it dockge-dockge-1 /bin/bash

root@8bdae85bdf2e:/app# df -h /opt/stacks/
Filesystem                        Size  Used Avail Use% Mounted on
/dev/mapper/pve-vm--102--disk--0   63G   53G  7.5G  88% /opt/stacks