RDS now Creates an Initial DB (#53)

* RDS now creates initial DB * do not recreate RDS instances with existing DB * Apply suggestions from code review Co-authored-by: Marc Qualie <[email protected]> Co-authored-by: Marc Qualie <[email protected]>
dbl-works · Dec 16, 2021 · 13a4e8d · 13a4e8d
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,10 +9,16 @@ This project does not follow SemVer, since modules are independent of each other
 
 ## Unreleased
 
+### RDS
+
+- an initial database is now created with the name `{project}_{environment}` [#52](https://github.com/dbl-works/terraform/pull/52)
+
 ### Added
 
 - new module `s3-private`, a basic S3 bucket for private, encrypted files [#51](https://github.com/dbl-works/terraform/pull/51)
 
+
+
 ### CDN
 
 - removes CloudFront set up, refere to use CloudFront Workers instead. Is now a very simple public S3 container with standardzed settings and tags [#52](https://github.com/dbl-works/terraform/pull/52)

diff --git a/rds/README.md b/rds/README.md
@@ -2,6 +2,8 @@
 
 Used for creating and configuring databases and their networking.
 
+Will create an initial database named `{project}_{environment}`.
+
 
 ## Usage
 

diff --git a/rds/rds.tf b/rds/rds.tf
@@ -6,6 +6,7 @@ resource "aws_db_instance" "main" {
   engine_version                      = var.engine_version
   instance_class                      = var.instance_class
   identifier                          = "${var.project}-${var.environment}"
+  name                                = "${var.project}_${var.environment}" # name of the initial database
   skip_final_snapshot                 = true
   username                            = var.username
   password                            = var.password
@@ -29,6 +30,7 @@ resource "aws_db_instance" "main" {
     "postgresql",
     "upgrade",
   ]
+
   tags = {
     Name        = "${var.project}-${var.environment}"
     Project     = var.project
@@ -40,6 +42,7 @@ resource "aws_db_instance" "main" {
     ignore_changes = [
       engine_version, # AWS will auto-update minor version changes
       latest_restorable_time,
+      name, # if you didn't use this before it would re-create your RDS instance
     ]
   }
 }
Original file line number	Diff line number	Diff line change
Expand Up		@@ -2,6 +2,8 @@

		Used for creating and configuring databases and their networking.

		Will create an initial database named `{project}_{environment}`.


		## Usage

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