Verification
Live-testedReally 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- Plan test superseded by live test
Provenance
- SHA-256 checksum
- Cosign signature
Functional
- Live-tested - applied, verified, destroyed
Last verified 2026-06-30 · how we verify
Verify this download
cosign · sha-256Don'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-autoscaling-1.0.0.sigstore.json \
https://www.iac-bazaar.com/api/artifacts/aws-autoscaling/signature
# 3. Verify the tarball you downloaded
cosign verify-blob \
--key cosign.pub \
--bundle aws-autoscaling-1.0.0.sigstore.json \
aws-autoscaling-1.0.0.tar.gz
# → Verified OK
# 4. (optional) confirm the checksum too
echo "599d940f4b20e5b185380a47966b006b0124abd963caa7474730217a827e8fd1 aws-autoscaling-1.0.0.tar.gz" | sha256sum -cUse it from the registry
terraform · opentofumodule "autoscaling" {
source = "www.iac-bazaar.com/iac-bazaar/aws-autoscaling/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
Create a free account to read this module's contract
The declared contract — every input name, type, default and description, plus every output — is shown to signed-in accounts, not to anonymous visitors.
A free account sees the contract of every Free module. This one is Professional, so its contract unlocks when you buy it.
Documentation
aws-autoscaling
EC2 launch template + Auto Scaling group with secure defaults. Works with
Terraform and OpenTofu (>= 1.6), AWS provider >= 6.0, < 7.0. The launch
template enforces IMDSv2, encrypts the root volume, and the group is wired to
always track the template's latest version. Networking is self-contained: with
no subnets supplied the module uses the account's default VPC and creates an
egress-only security group, so it applies cleanly in a fresh account.
By default the group scales to zero (desired_capacity = 0, min_size = 0):
the ASG and launch template are created and fully exercised, but no instances
launch — no compute cost. Raise desired_capacity to run instances.
Secure defaults:
- IMDSv2 required on the launch template (
http_tokens = required) — blocks the SSRF → credential-theft class of attacks - Root volume encrypted at rest always (AWS-managed
aws/ebskey, or yourkms_key_id), gp3 by default - Egress-only security group (no inbound) created automatically; bring your
own via
security_group_idsto allow specific ingress ebs_optimizedinstances; instance tags propagated to launched instances
Security notes
- IMDSv2 is enforced and cannot be disabled by a variable — only the hop limit is tunable.
- The root volume is always encrypted; you can choose the KMS key.
- The module-managed security group has no inbound rules. Add ingress by
supplying your own
security_group_ids.
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