You can use terraform reverse() function to reverse a list in terraform. reverse() takes a sequence and produces a new sequence of the same length with all of the same elements as the given sequence but in reverse order.
Syntax: reverse(list)
Example:
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
## Open terraform console terraform console ## Reverse a list reverse([5,4,3,2,1,0]) ## returns ## [ ## 0, ## 1, ## 2, ## 3, ## 4, ## 5, ## ] |