fixing docs

website/docs/d/ecr_lifecycle_policy_document.html.markdown

@@ -19,10 +19,12 @@ data "aws_ecr_lifecycle_policy_document" "test" {
     rule {
       priority        = 1
       description     = "This is a test."
-      tag_status      = "tagged"
-      tag_prefix_list = ["prod"]
-      count_type      = "imageCountMoreThan"
-      count_number    = 100
+      selection       = {
+        tag_status      = "tagged"
+        tag_prefix_list = ["prod"]
+        count_type      = "imageCountMoreThan"
+        count_number    = 100
+      }
     }
 }
 
@@ -40,11 +42,12 @@ each accept the following arguments:
 
 * `priority` (Required) - Sets the order in which rules are evaluated, lowest to highest. When you add rules to a lifecycle policy, you must give them each a unique value for `priority`. Values do not need to be sequential across rules in a policy. A rule with a `tag_status` value of any must have the highest value for `priority` and be evaluated last.
 * `description` (Optional) - Describes the purpose of a rule within a lifecycle policy.
-* `tag_status` (Required) - Determines whether the lifecycle policy rule that you are adding specifies a tag for an image. Acceptable options are tagged, untagged, or any. If you specify any, then all images have the rule applied to them. If you specify tagged, then you must also specify a `tag_prefix_list` value. If you specify untagged, then you must omit `tag_prefix_list`.
-* `tag_prefix_list` (Required if `tag_status` is set to tagged) - You must specify a comma-separated list of image tag prefixes on which to take action with your lifecycle policy. For example, if your images are tagged as prod, prod1, prod2, and so on, you would use the tag prefix prod to specify all of them. If you specify multiple tags, only images with all specified tags are selected.
-* `count_type` (Required) - Specify a count type to apply to the images. If `count_type` is set to imageCountMoreThan, you also specify `count_number` to create a rule that sets a limit on the number of images that exist in your repository. If `count_type` is set to sinceImagePushed, you also specify `count_unit` and `count_number` to specify a time limit on the images that exist in your repository.
-* `count_unit` (Required if `count_type` is set to sinceImagePushed) - Specify a count unit of days to indicate that as the unit of time, in addition to `count_number`, which is the number of days.
-* `count_number` (Required) - Specify a count number. If the `count_type` used is imageCountMoreThan, then the value is the maximum number of images that you want to retain in your repository. If the `count_type` used is sinceImagePushed, then the value is the maximum age limit for your images.
+* `selection` (Required) -  Collects parameters describing the selection criteria for the ECR lifecycle policy:
+    * `tag_status` (Required) - Determines whether the lifecycle policy rule that you are adding specifies a tag for an image. Acceptable options are tagged, untagged, or any. If you specify any, then all images have the rule applied to them. If you specify tagged, then you must also specify a `tag_prefix_list` value. If you specify untagged, then you must omit `tag_prefix_list`.
+    * `tag_prefix_list` (Required if `tag_status` is set to tagged) - You must specify a comma-separated list of image tag prefixes on which to take action with your lifecycle policy. For example, if your images are tagged as prod, prod1, prod2, and so on, you would use the tag prefix prod to specify all of them. If you specify multiple tags, only images with all specified tags are selected.
+    * `count_type` (Required) - Specify a count type to apply to the images. If `count_type` is set to imageCountMoreThan, you also specify `count_number` to create a rule that sets a limit on the number of images that exist in your repository. If `count_type` is set to sinceImagePushed, you also specify `count_unit` and `count_number` to specify a time limit on the images that exist in your repository.
+    * `count_unit` (Required if `count_type` is set to sinceImagePushed) - Specify a count unit of days to indicate that as the unit of time, in addition to `count_number`, which is the number of days.
+    * `count_number` (Required) - Specify a count number. If the `count_type` used is imageCountMoreThan, then the value is the maximum number of images that you want to retain in your repository. If the `count_type` used is sinceImagePushed, then the value is the maximum age limit for your images.
 
 ## Attributes Reference