IaC Bazaar
AWSLive-tested

Aurora Cluster (Serverless v2 ready)

Aurora PostgreSQL/MySQL cluster with instances, parameter groups, Serverless v2 scaling, and enhanced monitoring.

terraformAWS#aws

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Part of: AWS Production Landing Zone

aws-auroraterraform v1.7

Verification

Live-tested

Really deployed to a cloud sandbox, verified against its outputs and assertions, then destroyed - with the teardown confirmed.

Conformance

  • Static validation (fmt · validate · tflint)
  • Security scan clean (Checkov)
  • Plan tests (mocked: validation rules · outputs)

Provenance

Functional

  • Live-tested - applied, verified, destroyed

Last verified 2026-06-29 · how we verify

Verify this download

cosign · sha-256

Don't take our word for it. Every release is signed with cosign - check the bytes against our pinned public key before you trust them.

# 1. Our pinned public key - fetch once, trust out-of-band
curl -O https://www.iac-bazaar.com/cosign.pub

# 2. This module's Sigstore bundle
curl -o aws-aurora-1.0.0.sigstore.json \
  https://www.iac-bazaar.com/api/artifacts/aws-aurora/signature

# 3. Verify the tarball you downloaded
cosign verify-blob \
  --key cosign.pub \
  --bundle aws-aurora-1.0.0.sigstore.json \
  aws-aurora-1.0.0.tar.gz
# → Verified OK

# 4. (optional) confirm the checksum too
echo "80284db7a9141ab437eca6ade0aa6c0a7db123b9f7fecf23be7910b2feebf0be  aws-aurora-1.0.0.tar.gz" | sha256sum -c
Signature bundlePublic keyMachine-readable receiptHow we verify

Use it from the registry

terraform · opentofu
module "aurora" {
  source  = "www.iac-bazaar.com/iac-bazaar/aws-aurora/aws"
  version = "1.0.0"
}

Paid module — needs a purchase (or a subscription that covers it) plus a registry token from /account/tokens. Full setup: registry docs.

Inputs & outputs

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Documentation

aws-aurora

Aurora PostgreSQL/MySQL cluster with instances, parameter groups, Serverless v2 scaling, and enhanced monitoring — ready to run db.serverless out of the box or any provisioned instance class. Works with Terraform and OpenTofu (>= 1.6), AWS provider >= 6.0, < 7.0.

Secure defaults:

  • Storage always encrypted (AWS-managed aws/rds key, or your CMK via kms_key_arn)
  • Master password generated by RDS and stored in Secrets Manager — never in state
  • Instances are never publicly accessible; dedicated subnet group on your private subnets
  • Deletion protection on and final snapshot kept (both overridable for test stacks)
  • 7-day automated backups, tags copied to snapshots, auto minor version upgrades
  • Dedicated cluster and instance parameter groups — never the shared AWS defaults
  • Enhanced monitoring: set monitoring_interval > 0 and the module creates the IAM role

Serverless v2 is the default posture: instance_class = "db.serverless" plus a serverlessv2_scaling ACU band (0.5–4 by default). Switch to a provisioned class (e.g. db.r6g.large) and set serverlessv2_scaling = null for a classic cluster. Instance 1 is the writer; additional instances are readers with ascending promotion tiers.

Requirements

  • Terraform or OpenTofu >= 1.6
  • hashicorp/aws >= 6.0, < 7.0

License

Commercial — IaC Bazaar EULA. © IaC Bazaar. Original work (not derived from a third-party module).

Usage code & full reference unlock after purchase

The complete copy-paste usage, the full input/output reference, and operational notes ship with your licence - shown here and bundled in the download.

  • Usage
  • Inputs
  • Outputs

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