note to remind delete old clusters

Author: lantoli

internal/convert/convert.go

@@ -33,6 +33,7 @@ const (
 	commentGeneratedBy       = "Generated by atlas-cli-plugin-terraform."
 	commentConfirmReferences = "Please confirm that all references to this resource are updated."
 	commentMovedBlock        = "Moved blocks"
+	commentRemovedOld        = "Note: Remember to remove or coment out the old cluster definitions."
 )
 
 type attrVals struct {
@@ -119,6 +120,7 @@ func fillMovedBlocks(body *hclwrite.Body, moveLabels []string) {
 	}
 	body.AppendNewline()
 	hcl.AppendComment(body, commentMovedBlock)
+	hcl.AppendComment(body, commentRemovedOld)
 	body.AppendNewline()
 	for i, moveLabel := range moveLabels {
 		block := body.AppendNewBlock(nMoved, nil)

internal/convert/testdata/clu2adv/includeMoved_multiple.out.tf

@@ -103,6 +103,7 @@ resource "another_resource" "another" {
 }
 
 # Moved blocks
+# Note: Remember to remove or coment out the old cluster definitions.
 
 moved {
   from = mongodbatlas_cluster.cluster1

internal/convert/testdata/clu2adv/includeMoved_single.out.tf

@@ -23,6 +23,7 @@ resource "mongodbatlas_advanced_cluster" "cluster" {
 }
 
 # Moved blocks
+# Note: Remember to remove or coment out the old cluster definitions.
 
 moved {
   from = mongodbatlas_cluster.cluster

test/e2e/testdata/clu2adv.expected_moved.tf

@@ -26,6 +26,7 @@ resource "mongodbatlas_advanced_cluster" "cluster" {
 }
 
 # Moved blocks
+# Note: Remember to remove or coment out the old cluster definitions.
 
 moved {
   from = mongodbatlas_cluster.cluster