use templatefile function instead of data resource (#22)

Co-authored-by: cloudpossebot <11232728+cloudpossebot@users.noreply.github.com>

Author: moperacz

README.md

@@ -159,7 +159,6 @@ Available targets:
 | Name | Version |
 |------|---------|
 | <a name="provider_aws"></a> [aws](#provider\_aws) | >= 2.0 |
-| <a name="provider_template"></a> [template](#provider\_template) | >= 2.0 |
 
 ## Modules
 
@@ -174,8 +173,6 @@ Available targets:
 | [aws_iam_user.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user) | resource |
 | [aws_iam_user_group_membership.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user_group_membership) | resource |
 | [aws_iam_user_login_profile.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user_login_profile) | resource |
-| [template_file.keybase_password_decrypt_command](https://registry.terraform.io/providers/hashicorp/template/latest/docs/data-sources/file) | data source |
-| [template_file.keybase_password_pgp_message](https://registry.terraform.io/providers/hashicorp/template/latest/docs/data-sources/file) | data source |
 
 ## Inputs
 

docs/terraform.md

@@ -13,7 +13,6 @@
 | Name | Version |
 |------|---------|
 | <a name="provider_aws"></a> [aws](#provider\_aws) | >= 2.0 |
-| <a name="provider_template"></a> [template](#provider\_template) | >= 2.0 |
 
 ## Modules
 
@@ -28,8 +27,6 @@
 | [aws_iam_user.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user) | resource |
 | [aws_iam_user_group_membership.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user_group_membership) | resource |
 | [aws_iam_user_login_profile.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_user_login_profile) | resource |
-| [template_file.keybase_password_decrypt_command](https://registry.terraform.io/providers/hashicorp/template/latest/docs/data-sources/file) | data source |
-| [template_file.keybase_password_pgp_message](https://registry.terraform.io/providers/hashicorp/template/latest/docs/data-sources/file) | data source |
 
 ## Inputs
 

main.tf

@@ -32,24 +32,6 @@ resource "aws_iam_user_group_membership" "default" {
 locals {
   encrypted_password               = join("", aws_iam_user_login_profile.default.*.encrypted_password)
   pgp_key_is_keybase               = length(regexall("keybase:", var.pgp_key)) > 0 ? true : false
-  keybase_password_pgp_message     = join("", data.template_file.keybase_password_pgp_message.*.rendered)
-  keybase_password_decrypt_command = join("", data.template_file.keybase_password_decrypt_command.*.rendered)
-}
-
-data "template_file" "keybase_password_decrypt_command" {
-  count    = local.pgp_key_is_keybase ? 1 : 0
-  template = file("${path.module}/templates/keybase_password_decrypt_command.sh")
-
-  vars = {
-    encrypted_password = local.encrypted_password
-  }
-}
-
-data "template_file" "keybase_password_pgp_message" {
-  count    = local.pgp_key_is_keybase ? 1 : 0
-  template = file("${path.module}/templates/keybase_password_pgp_message.txt")
-
-  vars = {
-    encrypted_password = local.encrypted_password
-  }
+  keybase_password_pgp_message     = local.pgp_key_is_keybase ? templatefile("${path.module}/templates/keybase_password_pgp_message.txt", { encrypted_password = local.encrypted_password }) : ""
+  keybase_password_decrypt_command = local.pgp_key_is_keybase ? templatefile("${path.module}/templates/keybase_password_decrypt_command.sh", { encrypted_password = local.encrypted_password }) : ""
 }