Terraform supports a bunch of providers, but the vast majority of them are public cloud based. However, you could set up a local VMware vSphere cluster and use the vSphere provider to interact with that to get you going. There’s also a provider for OpenStack if you want to set up an OpenStack cluster. Alternatively … Read more
The answer here depends on a few different questions: Is this file a static part of your configuration, checked in to version control alongside your .tf files, or is it dynamically generated as part of the apply process? Do you want to use the file contents literally, or do you need to substitute values into … Read more
Try this: output “buckets” { value = [“${aws_s3_bucket.s3_bucket.*.bucket}”] } output “buckets_arns” { value = [“${aws_s3_bucket.s3_bucket.*.arn}”] }
You get the map with id=”name2″ with the following expression: var.objects[index(var.objects.*.id, “name2”)] For a quick test, run the following one-liner in terraform console: [{id = “name1”, attribute = “a”}, {id = “name2”, attribute = “a,b”}, {id = “name3”, attribute = “d”}][index([{id = “name1”, attribute = “a”}, {id = “name2”, attribute = “a,b”}, {id = “name3”, … Read more
There’s an easier way to do that without any scripts. The trick is having a website such as icanhazip.com which retrieve your IP, so set it in your terraform file as data: data “http” “myip” { url = “http://ipv4.icanhazip.com” } And whenever you want to place your IP just use data.http.myip.body, example: ingress { from_port … Read more
This is one way using the coalesce() function: locals{ prod = “${var.environment == “PROD” ? “east” : “”}” prod2 = “${var.environment == “PROD2” ? “west2” : “”}” nonprod = “${var.environment != “PROD” && var.environment != “PROD2” ? “west” : “”}” region = “${coalesce(local.prod,local.prod2, local.nonprod)}” }
This is more appropriate in the actual version (0.12.X) The supported operators are: Equality: == and != Numerical comparison: >, <, >=, <= Boolean logic: &&, ||, unary ! https://www.terraform.io/docs/configuration/interpolation.html#conditionals condition_one and condition two: count = var.condition_one && var.condition_two ? 1 : 0 condition_one and NOT condition_two: count = var.condition_one && !var.condition_two ? 1 : … Read more
For terraform 0.12.xx apparently you are suppose to use regexall to do this. From the manual for terraform 0.12.XX: regexall() documentation regexall can also be used to test whether a particular string matches a given pattern, by testing whether the length of the resulting list of matches is greater than zero. Example from the manual: … Read more
You can remove any resource added to your Terraform like this: List all state: terraform state list Remove desired resource from state: terraform state rm <name>