I have created this terraform variable.
variable "test" {
default = {
map1 = {
secrets = {
"user" = "user"
"pass" = "123456"
}
config = {
"setting1" = "123|456|789"
"setting2" = "123|456|789"
"setting3" = "123|456|789"
"setting4" = "123|456|789"
"setting100" = "123|456|789"
}
}
map2 = {
secrets = {
"user" = "user2"
"pass" = "123456"
}
config = {
"setting1" = "100500|456|789"
"setting2" = "123|100500|789"
"setting3" = "123|456|100500"
"setting4" = "123|100500|789"
"setting100" = "100500|456|789"
}
}
mapN = {
secrets = {
"user" = "userN"
"pass" = "123456"
}
config = {
"setting1" = "100500|456|789"
"setting2" = "123|100500|789"
"setting3" = "123|456|100500"
"setting4" = "123|100500|789"
"settingN" = "100500|456|789"
}
}
}
}
In this variable could be a huge amount of maps like map1, map2, mapN
Also, there are could be a lot of “settings” with different names like setting1, setting2, dasdasd_23123, asdqw22_qq, but value always would have three elements "123|456|789".
I try to pass values to a module like:
module "test" {
source = "./test"
for_each = var.test
map_name = each.key
name1 = element(split("|", each.value.config), 0)
name2 = element(split("|", each.value.config), 2)
name3 = element(split("|", each.value.config), 1)
}
Is it possible to use for_each in for_each?
Does any have such a kind of experience?
Could anyone share examples?
Thanks!
