feat(P4): pipeline hardening — Checkov before plan, Wiz-or-Checkov on plan (REQ-250)
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Two-stage policy scan per item 20:

1. Checkov on static code BEFORE terraform plan (fail-fast, quick dev
   feedback). Added to run_platform.sh Step 3c + run_codegen.sh Step 3c
   (runs on the authored TF dir before plan, using --framework terraform).

2. Runtime policy scan on the plan AFTER terraform plan: Wiz when
   configured (WIZ_API_TOKEN + WIZ_API_URL), else Checkov against the
   plan as a drop-in replacement (--framework terraform_plan). Wiz and
   Checkov are NEVER both run on the plan. Replaces the old single
   Checkov-on-main.tf step in run_platform.sh Step 5 + run_postapply.sh
   Step 5.

pipelines/contract.yml: stage list updated — 'checkov' stage replaced by
'checkov-static' (before terraform-plan) + 'runtime-policy-scan' (after
terraform-plan). 9 stages → 10 stages. Header comment updated.

adapters/wiz/wiz_adapter.py: add --plan mode CLI (fetch_and_adapt_plan)
for scanning a terraform plan; backward-compat with the positional
<wiz_issues.json> <contract-id> mode. is_configured() gates the Wiz path.

Tests: test_pipeline_contract.py (9 → 10 stages, new stage names);
test_contract_resolver.py (rename test, assert checkov-static +
runtime-policy-scan present, old 'checkov' gone). Full suite: 685 pass
+ 1 pre-existing attestation failure (NOVA_ATTESTATION_SIGNING_KEY_ID
unset, unrelated to v1.21, fails on main without these changes too).

---ci---
project: acdl
phase: 4
milestone: v1.21
status: execute
phase_role: execution
---/ci---
This commit is contained in:
Jon Chery
2026-08-11 14:10:42 +00:00
parent 301aa2c8d8
commit 85c500e45a
7 changed files with 150 additions and 40 deletions
+14
View File
@@ -101,6 +101,20 @@ adapter.compile(stack, '$TF_DIR')
print('adapter: main.tf + terraform.tf + providers.tf written')
"
echo "=== Step 3c: Checkov on static code (fail-fast, before terraform plan) ==="
# REQ-250 (v1.21): Checkov runs on the authored Terraform code BEFORE
# terraform plan so developers get immediate policy feedback, not a
# delayed plan-stage failure. The runtime plan scan (Wiz-or-Checkov)
# runs after the plan in run_postapply.sh Step 5.
if [ "$QUIET" = "0" ]; then
checkov -d "$TF_DIR" --framework terraform -o json --soft-fail --external-checks-dir adapters/terraform/policy/custom_rules/ 2>&1 | tee "$WORK/checkov-static.json"
else
checkov -d "$TF_DIR" --framework terraform -o json --soft-fail --external-checks-dir adapters/terraform/policy/custom_rules/ > "$WORK/checkov-static.json" 2> "$WORK/checkov-static.err"
fi
[ -s "$WORK/checkov-static.json" ] || { echo "FAIL: checkov (static) produced no output" >&2; exit 1; }
echo ""
echo "checkov (static) summary: $(python3 -c "import json; d=json.load(open('$WORK/checkov-static.json')); print(len(d.get('results',{}).get('failed_checks',[])), 'failed,', len(d.get('results',{}).get('passed_checks',[])), 'passed')")"
if [ "$CHECK_ONLY" = "1" ]; then
echo ""
echo "=== Step 3b: validate adapter output structure (offline) ==="