Jon Chery
4bd07a4fae
Add modules/<name>/examples/ directories with simple.yaml + complex.yaml (+ mysql.yaml for RDS) for every primitive and module pattern. All 25 example contracts validate against schemas/contract.schema.json. Update the contract schema to allow object/array input values (for env vars). Fix the platform-test schema-validation glob to modules/*/*/examples/*.yaml to match the nested l1/l2 path structure. Update the microservice sample contract note (env objects now permitted by the schema). ---ci--- project: acdl phase: 27 milestone: v1.7 status: execute ---/ci---
iam-role — IAM role
Module kind: primitive | Version: 1.0.0
A single IAM role with an assume-role policy and optional managed policy attachments. Used as the ECS task execution role.
Resources
| Resource | Type | Purpose |
|---|---|---|
| role | aws_iam_role |
The IAM role with assume-role policy |
Inputs
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
role_name |
string | yes | — | The IAM role name |
assume_role_policy |
string | yes | — | Assume-role policy document (JSON string) |
managed_policies |
string | no | — | Comma-separated list of managed policy ARNs to attach |
region |
string | yes | — | AWS region the role is created in |
Outputs
| Name | Type | Description |
|---|---|---|
role_arn |
arn | The IAM role ARN |
role_id |
string | The IAM role id |
Usage
{
"id": "roles",
"type": "aws:iam:role",
"module": "iam-role@1.0.0",
"inputs": {
"role_name": "acdl-microservice-exec",
"assume_role_policy": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":{\"Service\":\"ecs-tasks.amazonaws.com\"},\"Action\":\"sts:AssumeRole\"}]}",
"managed_policies": "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy",
"region": "us-east-1"
}
}
The assume_role_policy is a JSON string — the adapter jsonencodes it
into the Terraform assume_role_policy argument. The
managed_policies input is a comma-separated list of ARNs, emitted as
managed_policy_arns = [...].
Compliance extension points
- Permissions boundary — add
permissions_boundaryto enforce least-privilege guardrails (SOC2 CC6.1, SOX ITGC, DORA ICT access control). - Inline policy — add
aws_iam_role_policyfor fine-grained least-privilege instead of broad managed policies (SOC2 CC6.1, HIPAA §164.308(a)(4)). - MFA conditions — add
conditionblocks requiring MFA for assume-role (SOC2 CC6.1, HIPAA §164.312(d)). - Source IP / region conditions — add
aws:SourceIp/aws:RequestedRegionconditions for data residency enforcement (GDPR Art.44-49, DORA ICT third-party risk). - Access Analyzer — add
aws_accessanalyzer_analyzerto verify least-privilege (SOC2 CC6.1, GDPR Art.32). - Role separation — add a separate task role vs. execution role (SOC2 CC6.3 segregation of duties).
Versioning
1.0.0 — interface MAJOR, behavior MINOR, lifecycle PATCH. MAJOR bumps
require a new registry entry (immutable publication); old entries enter
a 12-month deprecation window.