Thanks for elasticsearch and watcher, my devops job goes better.
When I was looking at slack action of Watcher, I started to wondering if there was a way to make dynamic attachment fields.
Dynamic attachments are wonderful, but sending multi attachments in one slack message sometimes makes the message too long to read, and when you have more servers, one message can fill the whole screen.
Is there a way to generate attachment fields, other than attachments? Or is there any script as an workaround?
I am new to watcher and elasticsearch, so please forgive me if the question is stupid.