marketplaces/scripts/ci/scan-bundle.sh

#!/usr/bin/env bash
# Fails the build if a production bundle contains anything that should only
# ever exist server-side.
#
# It also fails on mock gateway code, for the same reason in a different
# register: a production build that can reach a *LocalGateway is a production
# build that can serve seeded fixtures as if they were real data. Those used to
# ship - a fixture string from partner-hierarchy-local.gateway.ts was present in
# a production bundle on 2026-08-21 - because naming both classes in a token
# factory kept both reachable no matter what the flag said.
#
# Why this exists: the storefront used to send provider payment credentials
# from the browser - an `authorization-key` header, a `userid-value` header,
# and a hardcoded partner ID literal compiled into the bundle. That code is
# gone (FH-1.3), and this check is what stops it coming back. A credential in
# a JS bundle is not a leak you can revoke quietly; it is published.
#
# Usage:
#   npm run build && scripts/ci/scan-bundle.sh [dist-dir]

set -euo pipefail

DIST="${1:-dist}"

if [[ ! -d "$DIST" ]]; then
  echo "scan-bundle: '$DIST' does not exist - build first" >&2
  exit 2
fi

# Each entry is "label|extended-regex". Keep patterns specific: a pattern that
# fires on ordinary code trains people to ignore this check.
PATTERNS=(
  "provider auth header|authorization-key"
  "provider user header|userid-value"
  "hardcoded partner id|web-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}"
  "oauth client secret|client_secret[\"']?[[:space:]]*[:=]"
  "private key block|BEGIN (RSA |EC |OPENSSH )?PRIVATE KEY"
  "aws access key|AKIA[0-9A-Z]{16}"
  "telegram bot token|[0-9]{8,10}:AA[0-9A-Za-z_-]{33}"
  "mock gateway class|[A-Za-z]+LocalGateway"
  "mock gateway fixture|ptr_local|customer_vk_mock"
)

failed=0

for entry in "${PATTERNS[@]}"; do
  label="${entry%%|*}"
  pattern="${entry#*|}"

  if matches="$(grep -rIlE "$pattern" "$DIST" 2>/dev/null)"; then
    if [[ -n "$matches" ]]; then
      echo "FAIL: $label found in the built bundle" >&2
      echo "$matches" | sed 's/^/       /' >&2
      failed=1
    fi
  fi
done

if [[ $failed -ne 0 ]]; then
  echo >&2
  echo "Something reached the browser bundle that should not have." >&2
  echo "Credentials belong behind the API; mock gateways belong in dev-only" >&2
  echo "providers swapped out by angular.json fileReplacements." >&2
  exit 1
fi

echo "scan-bundle: clean ($DIST)"