Jon Chery
f68f85c9fd
---ci---
project: acdl
phase: 20
milestone: v1.5
status: review
verdict: READY TO SHIP
p0: 1 (fixed — contract path resolution in deploy workflow)
p1: 6 (flagged post-hoc)
---/ci---
Multi-persona review of v1.5 phase 20 (docs + reusable deploy workflow).
P0 (blocking) — AUTO-FIXED:
- C1: scripts/run_platform.sh contract path resolution broken in deploy
workflow. The reusable workflow invokes run_platform.sh from the consumer
workspace root with a relative contract path (.acdl/contract.yaml), but
run_platform.sh does `cd "$ROOT"` (platform repo) early, so the relative
path resolved against the platform repo and the pipeline could never run.
Fix (commit 75c2274): capture CALLER_CWD before cd "$ROOT"; resolve
caller-supplied relative paths against CALLER_CWD; default no-arg contract
stays relative to ROOT (preserves platform-local CI). Reproduced pre-fix;
verified post-fix.
P1 (important) — FLAGGED FOR POST-HOC REVIEW (do not block ship):
- C2: ref: v1.4 in the deploy workflow platform checkout — no v1.4 tag exists
(only v1.4.0 / v1.4.1). Operator must create a floating v1.4 tag or change
the ref to v1.4.1.
- C3: modules/l2/{static-asset,microservice}/README.md still use @v1 in their
Usage examples; missed by the v1.4 bump.
- S1: static-key override is not wired. ACDL_AWS_* env vars on the OIDC step
are not read by aws-actions/configure-aws-credentials@v4 (it reads AWS_*
or its own access-key/secret-key inputs). The README/CONSUMER_GUIDE claim
a working override that doesn't function as written. Needs a conditional
step or renamed env vars + input wiring.
- S2: README overstates ABAC repo:org/repo:ref:... scoping. The workflow
constructs a numeric role name (github.repository_id); the actual claim
enforcement lives in the IAM trust policy, not in this workflow.
- T1: no deploy-workflow triggers conformance test (CI workflow has one;
deploy doesn't). Minor — reusable workflows use workflow_call, not push
triggers, but the contract's triggers field is then unenforced.
- A1: terraform/spike/terraform.tf uploaded as artifact leaks the AWS account
ID via the state-backend bucket name. Recommend excluding terraform.tf or
gating artifact upload to non-public repos.
P2 (nits) — listed for awareness: floating-tag terminology imprecision (M1),
header comment "Gitea Actions" in the GitHub copy (M2, intentional byte-
identical), pip install split (P1-perf), comment drift in pipelines/deploy.yaml
header (C4), module README internal inconsistency (C5).
Verdict: READY TO SHIP. The one P0 is fixed. The 6 P1s are post-hoc items —
the deploy workflow is a scaffold whose first real consumer run requires
operator setup (tag, IAM role, secrets) that gates go-live. The P1s should
be addressed before any consumer invokes uses: acdl/.gitea/workflows/
deploy.yml@v1.4 in earnest.
Tests: 154 pass (19 new). run_ci.sh green.
2.4 KiB
2.4 KiB
microservice — ECS Fargate microservice
Module kind: L2 composition | Version: 1.0.0
A composition that references multiple L1 primitives to deploy an ECS Fargate microservice end-to-end (VPC, cluster, ECR, IAM role, ALB, ECS service).
Resources
The composition references these L1 primitives:
| L1 module | Purpose | README |
|---|---|---|
vpc |
VPC, subnets, routing | README |
ecs-cluster |
ECS Fargate cluster | README |
ecr |
ECR image repository | README |
iam-role |
IAM task execution role | README |
alb |
Application Load Balancer | README |
ecs-service |
ECS task definition + service | README |
Inputs
| Name | Type | Required | Description |
|---|---|---|---|
image |
string | yes | ECR image URL for the task container |
port |
number | yes | Container port the service listens on |
region |
string | yes | AWS region |
cidr |
string | no | VPC CIDR block (default 10.0.0.0/16) |
azs |
string | no | Comma-separated availability zones |
Outputs
| Name | Type | Description |
|---|---|---|
lb_arn |
arn | The load balancer ARN |
service_arn |
arn | The ECS service ARN |
Usage
Define a contract referencing this composition:
uses: acdl/pipelines/deploy.yaml@v1
module: microservice
environment: dev
inputs:
image: 581513795199.dkr.ecr.us-east-1.amazonaws.com/acdl-microservice:latest
port: 8080
region: us-east-1
Compliance extension points
The composition can wire compliance resources across L1s when the compliance milestone (GDPR, SOX, SOC2, HIPAA, DORA) lands:
- KMS key — shared encryption key referenced by S3, ECR, CloudWatch Logs, and Secrets Manager.
- CloudTrail — management-plane audit trail for the entire stack.
- VPC Flow Logs — network audit trail.
- Security groups — proper network segmentation between ALB, service, and data tiers.
- Private subnets — ECS tasks in private subnets with NAT egress.
See each L1 module's README for per-module compliance extension points.
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.