update docks with changes made

This commit is contained in:
Mariano Nicolini
2026-04-11 16:09:27 -03:00
committed by Teknium
parent 8ce6aaac23
commit 0970f1de50
2 changed files with 33 additions and 3 deletions

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@@ -195,9 +195,12 @@ For cloud sandbox backends, persistence is filesystem-oriented. `TERMINAL_LIFETI
| `SIGNAL_IGNORE_STORIES` | Ignore Signal stories/status updates |
| `SIGNAL_ALLOW_ALL_USERS` | Allow all Signal users without an allowlist |
| `TWILIO_ACCOUNT_SID` | Twilio Account SID (shared with telephony skill) |
| `TWILIO_AUTH_TOKEN` | Twilio Auth Token (shared with telephony skill) |
| `TWILIO_AUTH_TOKEN` | Twilio Auth Token (shared with telephony skill; also used for webhook signature validation) |
| `TWILIO_PHONE_NUMBER` | Twilio phone number in E.164 format (shared with telephony skill) |
| `SMS_WEBHOOK_URL` | Public URL for Twilio signature validation — must match the webhook URL in Twilio Console (required) |
| `SMS_WEBHOOK_PORT` | Webhook listener port for inbound SMS (default: `8080`) |
| `SMS_WEBHOOK_HOST` | Webhook bind address (default: `0.0.0.0`) |
| `SMS_INSECURE_NO_SIGNATURE` | Set to `true` to disable Twilio signature validation (local dev only — not for production) |
| `SMS_ALLOWED_USERS` | Comma-separated E.164 phone numbers allowed to chat |
| `SMS_ALLOW_ALL_USERS` | Allow all SMS senders without an allowlist |
| `SMS_HOME_CHANNEL` | Phone number for cron job / notification delivery |

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@@ -84,6 +84,13 @@ ngrok http 8080
Set the resulting public URL as your Twilio webhook.
:::
**Set `SMS_WEBHOOK_URL` to the same URL you configured in Twilio.** This is required for Twilio signature validation — the adapter will refuse to start without it:
```bash
# Must match the webhook URL in your Twilio Console
SMS_WEBHOOK_URL=https://your-server:8080/webhooks/twilio
```
The webhook port defaults to `8080`. Override with:
```bash
@@ -101,9 +108,11 @@ hermes gateway
You should see:
```
[sms] Twilio webhook server listening on port 8080, from: +1555***4567
[sms] Twilio webhook server listening on 0.0.0.0:8080, from: +1555***4567
```
If you see `Refusing to start: SMS_WEBHOOK_URL is required`, set `SMS_WEBHOOK_URL` to the public URL configured in your Twilio Console (see Step 3).
Text your Twilio number — Hermes will respond via SMS.
---
@@ -113,9 +122,12 @@ Text your Twilio number — Hermes will respond via SMS.
| Variable | Required | Description |
|----------|----------|-------------|
| `TWILIO_ACCOUNT_SID` | Yes | Twilio Account SID (starts with `AC`) |
| `TWILIO_AUTH_TOKEN` | Yes | Twilio Auth Token |
| `TWILIO_AUTH_TOKEN` | Yes | Twilio Auth Token (also used for webhook signature validation) |
| `TWILIO_PHONE_NUMBER` | Yes | Your Twilio phone number (E.164 format) |
| `SMS_WEBHOOK_URL` | Yes | Public URL for Twilio signature validation — must match the webhook URL in your Twilio Console |
| `SMS_WEBHOOK_PORT` | No | Webhook listener port (default: `8080`) |
| `SMS_WEBHOOK_HOST` | No | Webhook bind address (default: `0.0.0.0`) |
| `SMS_INSECURE_NO_SIGNATURE` | No | Set to `true` to disable signature validation (local dev only — **not for production**) |
| `SMS_ALLOWED_USERS` | No | Comma-separated E.164 phone numbers allowed to chat |
| `SMS_ALLOW_ALL_USERS` | No | Set to `true` to allow anyone (not recommended) |
| `SMS_HOME_CHANNEL` | No | Phone number for cron job / notification delivery |
@@ -134,6 +146,21 @@ Text your Twilio number — Hermes will respond via SMS.
## Security
### Webhook signature validation
Hermes validates that inbound webhooks genuinely originate from Twilio by verifying the `X-Twilio-Signature` header (HMAC-SHA1). This prevents attackers from injecting forged messages.
**`SMS_WEBHOOK_URL` is required.** Set it to the public URL configured in your Twilio Console. The adapter will refuse to start without it.
For local development without a public URL, you can disable validation:
```bash
# Local dev only — NOT for production
SMS_INSECURE_NO_SIGNATURE=true
```
### User allowlists
**The gateway denies all users by default.** Configure an allowlist:
```bash