How to turn the last uploaded image into a cover

[Alicia Filíu Birlanga]

Hi everyone! I have seen some similar questions along the last year, but I haven't seen that has change anything. So I try to ask again to Atlassian Team ;-)

Is there any way to make the last image uploaded become the new cover?

I didn't find an automation to do it. 

Thanks in advance!

[Daydreamer Mike · Accepted solution]

Hi @Alicia Filíu Birlanga 

I think this can be done via the API but I haven't done it yet.  The bits are all there to do so:

• You can use the "when an item is attached to a card" automation trigger
• You can do a HTTP get to get the attachment array:
  https://developer.atlassian.com/cloud/trello/rest/api-group-cards/#api-cards-id-attachments-get 
• You can lookup the attachment name (or date) from the array and then get the attachment ID
• You can then set the attachment ID as the cover:
  https://developer.atlassian.com/cloud/trello/rest/api-group-cards/#api-cards-id-put 

It would be even easier to do this in Zapier, Make.com or Integrately if you are familar with the...

I am on the move a bit at the moment so never sure when I'll have strong internet but when I get a moment I'll have a play and get back to you...