Files
acdl/core/environment_check.py
T
Jon Chery a90a7562b9
acdl-ci / Lint (push) Successful in 8s
acdl-ci / Test (push) Successful in 18s
acdl-ci / Platform check-only (offline) (push) Successful in 9s
verify(P21): code review — 1 P0 auto-fixed, 3 P1+ flagged
---ci---
phase: 21
milestone: v1.6
status: verify
lessons:
  - P0 fix: docs/_config.yml had conflicting theme + remote_theme (would
    break the GitHub Pages build). Removed the conflicting theme: key,
    kept remote_theme: minimal-mistakes.
  - P2 fix: removed unused json + os imports from core/environment_check.py.
---/ci---

Multi-persona review of v1.6 phase 21 (docs restructure + core rename +
environments scaffold).

P0 (blocking) — AUTO-FIXED:
- M1: docs/_config.yml declared both  and
  . Jekyll rejects using
  both; the Pages build would fail. Fixed: removed the  line,
  kept  (minimal-mistakes, which provides the
  layout the defaults reference).

P2 (nits) — AUTO-FIXED:
- M2: core/environment_check.py imported  +  but never used
  them. Removed.

P1 (important) — FLAGGED FOR POST-HOC REVIEW (do not block ship):
- C1 (pre-existing, from v1.5 review C2): .github/workflows/deploy.yml
  checks out the platform repo at , but no floating  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 (or v1.6.0 now that it exists). The
  consumer guide + sample contract also reference @v1.4.
- C2: docs/_config.yml  key is not a standard minimal-mistakes
  navigation config (that theme reads _data/navigation.yml). The
  key is harmless metadata but won't render a real nav. Recommend adding
  docs/_data/navigation.yml for the theme, or switching to a theme that
  reads  from _config.yml. Non-blocking for the docs content.
- S1 (pre-existing, from v1.5 review S1): the static-key override in
  deploy.yml sets ACDL_AWS_ACCESS_KEY_ID/ACDL_AWS_SECRET_ACCESS_KEY as env
  vars on the configure-aws-credentials step, but that action reads AWS_*
  or its own access-key/secret-key inputs, not ACDL_AWS_*. The override
  is not actually wired. Phase 21 did not touch this step.

Verified: byte-identical workflows (CI + deploy); dev.json valid JSON;
all core Python compiles; path-traversal on --env is safe (no file match
-> onboarding prompt, exit 1); all docs internal links resolve; 166
tests pass; run_ci.sh green. The run_platform.sh env-check ordering is
correct (default contract is assigned before the env check runs).
2026-07-22 18:41:41 +00:00

99 lines
3.3 KiB
Python

#!/usr/bin/env python3
"""Environment onboarding check.
Reads a contract's `environment` field and looks up the matching
`core/environments/<name>.json`. If no matching file exists, prints a
friendly onboarding prompt and exits non-zero, halting the pipeline before
any work is done.
Usage:
python3 core/environment_check.py <contract.yaml>
python3 core/environment_check.py --env dev
"""
import sys
from pathlib import Path
try:
import yaml
except ImportError:
sys.stderr.write("PyYAML is required (pip install pyyaml)\n")
sys.exit(2)
def _environments_dir(root=None):
if root is None:
root = Path(__file__).resolve().parent.parent
return Path(root) / "core" / "environments"
def _contract_environment(contract_path):
with open(contract_path) as f:
contract = yaml.safe_load(f)
return contract.get("environment")
def _onboarding_message(env_name):
return (
"=== ACDL Environment Onboarding ===\n"
f"No environment named '{env_name}' is bound to this repository.\n\n"
"ACDL environments are platform-managed. The platform provisions on\n"
"your behalf:\n"
" - an AWS account (or a scoped partition of one)\n"
" - a network (VPC + subnets)\n"
" - a state backend (an S3 bucket + DynamoDB lock table)\n"
" - an IAM role surfaced to your repo via attribute-based\n"
" authorization (ABAC)\n\n"
"You do not provide an AWS account, VPC, subnet, or state bucket.\n\n"
"To request an environment:\n"
" 1. Contact the platform team with your repo name + the\n"
" environment name you need (e.g. 'dev').\n"
" 2. The platform team provisions the account/network/state/role\n"
" and binds the environment to your repo.\n"
" 3. Your next pipeline run will proceed normally.\n\n"
"Expected turnaround: contact the platform team for current SLA.\n"
"===================================\n"
)
def check(contract_path=None, env_name=None, root=None):
"""Return (ok: bool, message: str).
If env_name is None it is read from the contract at contract_path.
ok is True when an environment definition exists; False otherwise.
On False, message is the friendly onboarding prompt.
"""
if env_name is None:
if contract_path is None:
return (False, "no contract or environment name supplied")
env_name = _contract_environment(contract_path)
if env_name is None:
return (False, "contract has no 'environment' field")
env_file = _environments_dir(root) / f"{env_name}.json"
if env_file.is_file():
return (True, f"environment '{env_name}' is bound ({env_file})")
return (False, _onboarding_message(env_name))
def main(argv):
contract_path = None
env_name = None
for arg in argv[1:]:
if arg.startswith("--env="):
env_name = arg.split("=", 1)[1]
elif arg.startswith("--"):
sys.stderr.write(f"unknown flag: {arg}\n")
return 2
else:
contract_path = arg
ok, message = check(contract_path=contract_path, env_name=env_name)
if ok:
print(message)
return 0
sys.stdout.write(message)
return 1
if __name__ == "__main__":
sys.exit(main(sys.argv))