Use text/tabwriter for formatting alerts

[Hackatosh]

Hello !

We would like to send alerts on Slack using a table format like this :

| Node | CPU Consumption |
| vm-aaaaa | 90% |
| vm-bbbb | 95% |

I think to do do something like this with proper formatting, we need to use text/tabwriter to do the templating (https://pkg.go.dev/text/tabwriter) in main/template/template.go

Is this something that could be implemented ?

[grobinson-grafana]

text/tabwriter won't be much use in Slack because it doesn't use a monospace font.

[TheMeier]

The font should be irrelevant for slack markdown. Also shouldn't be to hard to create a markdown-table with the tools already available