Enhance messaging gateway configuration and security features

- Added new environment variables for Telegram and Discord bot configurations, including `TELEGRAM_ALLOWED_USERS` and `DISCORD_ALLOWED_USERS`, to restrict bot access to specific users.
- Updated documentation in AGENTS.md and README.md to include detailed setup instructions for the messaging gateway, emphasizing the importance of user allowlists for security.
- Improved the CLI setup wizard to prompt for allowed user IDs during configuration, enhancing user guidance and security awareness.
- Refined the gateway run script to support user authorization checks, ensuring only allowed users can interact with the bot.
This commit is contained in:
teknium1 2026-02-03 10:46:23 -08:00
parent 3e634aa7e4
commit 17a5efb416
9 changed files with 397 additions and 38 deletions

View file

@ -163,6 +163,44 @@ OPTIONAL_ENV_VARS = {
"url": None,
"password": True,
},
# Messaging platform tokens
"TELEGRAM_BOT_TOKEN": {
"description": "Telegram bot token from @BotFather",
"prompt": "Telegram bot token",
"url": "https://t.me/BotFather",
"password": True,
},
"TELEGRAM_ALLOWED_USERS": {
"description": "Comma-separated Telegram user IDs allowed to use the bot (get ID from @userinfobot)",
"prompt": "Allowed Telegram user IDs (comma-separated)",
"url": "https://t.me/userinfobot",
"password": False,
},
"DISCORD_BOT_TOKEN": {
"description": "Discord bot token from Developer Portal",
"prompt": "Discord bot token",
"url": "https://discord.com/developers/applications",
"password": True,
},
"DISCORD_ALLOWED_USERS": {
"description": "Comma-separated Discord user IDs allowed to use the bot",
"prompt": "Allowed Discord user IDs (comma-separated)",
"url": None,
"password": False,
},
# Terminal configuration
"MESSAGING_CWD": {
"description": "Working directory for terminal commands via messaging (Telegram/Discord/etc). CLI always uses current directory.",
"prompt": "Messaging working directory (default: home)",
"url": None,
"password": False,
},
"SUDO_PASSWORD": {
"description": "Sudo password for terminal commands requiring root access",
"prompt": "Sudo password",
"url": None,
"password": True,
},
}

View file

@ -6,6 +6,7 @@ Handles: hermes gateway [run|start|stop|restart|status|install|uninstall]
import asyncio
import os
import signal
import subprocess
import sys
from pathlib import Path
@ -13,6 +14,70 @@ from pathlib import Path
PROJECT_ROOT = Path(__file__).parent.parent.resolve()
# =============================================================================
# Process Management (for manual gateway runs)
# =============================================================================
def find_gateway_pids() -> list:
"""Find PIDs of running gateway processes."""
pids = []
try:
# Look for gateway processes with multiple patterns
patterns = [
"hermes_cli.main gateway",
"hermes gateway",
"gateway/run.py",
]
result = subprocess.run(
["ps", "aux"],
capture_output=True,
text=True
)
for line in result.stdout.split('\n'):
# Skip grep and current process
if 'grep' in line or str(os.getpid()) in line:
continue
for pattern in patterns:
if pattern in line:
parts = line.split()
if len(parts) > 1:
try:
pid = int(parts[1])
if pid not in pids:
pids.append(pid)
except ValueError:
continue
break
except Exception:
pass
return pids
def kill_gateway_processes(force: bool = False) -> int:
"""Kill any running gateway processes. Returns count killed."""
pids = find_gateway_pids()
killed = 0
for pid in pids:
try:
if force:
os.kill(pid, signal.SIGKILL)
else:
os.kill(pid, signal.SIGTERM)
killed += 1
except ProcessLookupError:
# Process already gone
pass
except PermissionError:
print(f"⚠ Permission denied to kill PID {pid}")
return killed
def is_linux() -> bool:
return sys.platform.startswith('linux')
@ -343,29 +408,80 @@ def gateway_command(args):
sys.exit(1)
elif subcmd == "stop":
if is_linux():
systemd_stop()
elif is_macos():
launchd_stop()
else:
print("Not supported on this platform.")
sys.exit(1)
# Try service first, fall back to killing processes directly
service_available = False
if is_linux() and get_systemd_unit_path().exists():
try:
systemd_stop()
service_available = True
except subprocess.CalledProcessError:
pass # Fall through to process kill
elif is_macos() and get_launchd_plist_path().exists():
try:
launchd_stop()
service_available = True
except subprocess.CalledProcessError:
pass
if not service_available:
# Kill gateway processes directly
killed = kill_gateway_processes()
if killed:
print(f"✓ Stopped {killed} gateway process(es)")
else:
print("✗ No gateway processes found")
elif subcmd == "restart":
if is_linux():
systemd_restart()
elif is_macos():
launchd_restart()
else:
print("Not supported on this platform.")
sys.exit(1)
# Try service first, fall back to killing and restarting
service_available = False
if is_linux() and get_systemd_unit_path().exists():
try:
systemd_restart()
service_available = True
except subprocess.CalledProcessError:
pass
elif is_macos() and get_launchd_plist_path().exists():
try:
launchd_restart()
service_available = True
except subprocess.CalledProcessError:
pass
if not service_available:
# Manual restart: kill existing processes
killed = kill_gateway_processes()
if killed:
print(f"✓ Stopped {killed} gateway process(es)")
import time
time.sleep(2)
# Start fresh
print("Starting gateway...")
run_gateway(verbose=False)
elif subcmd == "status":
deep = getattr(args, 'deep', False)
if is_linux():
# Check for service first
if is_linux() and get_systemd_unit_path().exists():
systemd_status(deep)
elif is_macos():
elif is_macos() and get_launchd_plist_path().exists():
launchd_status(deep)
else:
print("Not supported on this platform.")
sys.exit(1)
# Check for manually running processes
pids = find_gateway_pids()
if pids:
print(f"✓ Gateway is running (PID: {', '.join(map(str, pids))})")
print(" (Running manually, not as a system service)")
print()
print("To install as a service:")
print(" hermes gateway install")
else:
print("✗ Gateway is not running")
print()
print("To start:")
print(" hermes gateway # Run in foreground")
print(" hermes gateway install # Install as service")

View file

@ -591,6 +591,23 @@ def run_setup_wizard(args):
if is_windows:
print_info("Note: On Windows, commands run via cmd.exe or PowerShell")
# Messaging working directory configuration
print_info("")
print_info("Working Directory for Messaging (Telegram/Discord/etc):")
print_info(" The CLI always uses the directory you run 'hermes' from")
print_info(" But messaging bots need a static starting directory")
current_cwd = get_env_value('MESSAGING_CWD') or str(Path.home())
print_info(f" Current: {current_cwd}")
cwd_input = prompt(" Messaging working directory", current_cwd)
# Expand ~ to full path
if cwd_input.startswith('~'):
cwd_expanded = str(Path.home()) + cwd_input[1:]
else:
cwd_expanded = cwd_input
save_env_value("MESSAGING_CWD", cwd_expanded)
if prompt_yes_no(" Enable sudo support? (allows agent to run sudo commands)", False):
print_warning(" SECURITY WARNING: Sudo password will be stored in plaintext")
sudo_pass = prompt(" Sudo password (leave empty to skip)", password=True)
@ -720,10 +737,36 @@ def run_setup_wizard(args):
save_env_value("TELEGRAM_BOT_TOKEN", token)
print_success("Telegram token saved")
# Allowed users (security)
print()
print_info("🔒 Security: Restrict who can use your bot")
print_info(" To find your Telegram user ID:")
print_info(" 1. Message @userinfobot on Telegram")
print_info(" 2. It will reply with your numeric ID (e.g., 123456789)")
print()
allowed_users = prompt("Allowed user IDs (comma-separated, leave empty for open access)")
if allowed_users:
save_env_value("TELEGRAM_ALLOWED_USERS", allowed_users.replace(" ", ""))
print_success("Telegram allowlist configured - only listed users can use the bot")
else:
print_info("⚠️ No allowlist set - anyone who finds your bot can use it!")
home_channel = prompt("Home channel ID (optional, for cron delivery)")
if home_channel:
save_env_value("TELEGRAM_HOME_CHANNEL", home_channel)
# Check/update existing Telegram allowlist
elif existing_telegram:
existing_allowlist = get_env_value('TELEGRAM_ALLOWED_USERS')
if not existing_allowlist:
print_info("⚠️ Telegram has no user allowlist - anyone can use your bot!")
if prompt_yes_no("Add allowed users now?", True):
print_info(" To find your Telegram user ID: message @userinfobot")
allowed_users = prompt("Allowed user IDs (comma-separated)")
if allowed_users:
save_env_value("TELEGRAM_ALLOWED_USERS", allowed_users.replace(" ", ""))
print_success("Telegram allowlist configured")
# Discord
existing_discord = get_env_value('DISCORD_BOT_TOKEN')
if existing_discord:
@ -738,10 +781,36 @@ def run_setup_wizard(args):
save_env_value("DISCORD_BOT_TOKEN", token)
print_success("Discord token saved")
# Allowed users (security)
print()
print_info("🔒 Security: Restrict who can use your bot")
print_info(" To find your Discord user ID:")
print_info(" 1. Enable Developer Mode in Discord settings")
print_info(" 2. Right-click your name → Copy ID")
print()
allowed_users = prompt("Allowed user IDs (comma-separated, leave empty for open access)")
if allowed_users:
save_env_value("DISCORD_ALLOWED_USERS", allowed_users.replace(" ", ""))
print_success("Discord allowlist configured")
else:
print_info("⚠️ No allowlist set - anyone in servers with your bot can use it!")
home_channel = prompt("Home channel ID (optional, for cron delivery)")
if home_channel:
save_env_value("DISCORD_HOME_CHANNEL", home_channel)
# Check/update existing Discord allowlist
elif existing_discord:
existing_allowlist = get_env_value('DISCORD_ALLOWED_USERS')
if not existing_allowlist:
print_info("⚠️ Discord has no user allowlist - anyone can use your bot!")
if prompt_yes_no("Add allowed users now?", True):
print_info(" To find Discord ID: Enable Developer Mode, right-click name → Copy ID")
allowed_users = prompt("Allowed user IDs (comma-separated)")
if allowed_users:
save_env_value("DISCORD_ALLOWED_USERS", allowed_users.replace(" ", ""))
print_success("Discord allowlist configured")
# =========================================================================
# Step 7: Additional Tools (Optional)
# =========================================================================