feat(gateway): TLS auto + rate limit + IP allowlist su write endpoint

Configura il gateway Caddy per il deploy su cerbero-mcp.tielogic.xyz:

- Build custom Caddy con plugin mholt/caddy-ratelimit (Dockerfile +
  build via xcaddy).
- TLS automatico via Let's Encrypt (richiede DNS A record + porte
  80/443 raggiungibili), HSTS preload, header di sicurezza.
- Rate limit per IP (60 req/min sui read, 10 req/min sui write,
  sliding window).
- Allowlist IP sui write endpoint (place_*, cancel_*, set_*, close_*,
  transfer_*, amend_*, switch_*): IP non in WRITE_ALLOWLIST → 403.
- Default WRITE_ALLOWLIST copre loopback + Docker bridge: bot sulla
  stessa macchina (host o container) funziona senza configurazione,
  IP pubblici esterni vanno aggiunti esplicitamente.
- Smoke test e README aggiornati per il nuovo URL gateway.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

This commit is contained in:

AdrianoDev

2026-04-27 23:24:06 +02:00

parent c2fd8330ca

commit 867180f4bf

6 changed files with 114 additions and 11 deletions

									
										tests/smoke/run.sh
									
		+1
		-1
	
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				@@ -7,7 +7,7 @@ set -euo pipefail

				cd "$(dirname "$0")/../.."

				GATEWAY="${GATEWAY:-http://localhost:8080}"

				GATEWAY="${GATEWAY:-http://localhost}"

				TOKEN_FILE="${TOKEN_FILE:-secrets/observer.token}"

				if [ ! -f "$TOKEN_FILE" ]; then