How to get the max value from a set or list of numbers in terraform?

You can use terraform max() function which takes one or more numbers and returns the greatest number from the set.

Open terraform console

## Open terraform console
terraform console

1 2	## Open terraform console terraform console

Get the number with maximum value in terraform

max(30,10,20)  ## returns 30
max(30.5,10,-20.7) ## returns 30.5

1 2	max(30,10,20) ## returns 30 max(30.5,10,-20.7) ## returns 30.5

Get the max value from a list of numbers in terraform

max([30,10,20]...)  ## returns 30

1	max([30,10,20]...) ## returns 30