🚀 Initial commit: BSN Chatbot — Multi-Channel Intake System

WhatsApp webhook, admin dashboard, public frontend, media handling, LLM auto-summarize, hall/stand detection, iOS-style backend
2026-06-17 13:22:19 +02:00
commit bbefb8807b
6 changed files with 2191 additions and 0 deletions
@@ -0,0 +1,124 @@
+#!/usr/bin/env python3
+"""
+BSN Intake Supervisor — starts Flask app + Cloudflare tunnel.
+Keeps both alive, restarts on crash, prints the public URL.
+"""
+
+import subprocess
+import time
+import os
+import sys
+import re
+
+BASE_DIR = "/home/hermes/workspace/bsn-chatbot"
+VENV_PYTHON = "/home/hermes/venv/bin/python3"
+CLOUDFLARED = "/home/hermes/.local/bin/cloudflared"
+
+# Load .env
+env = os.environ.copy()
+env_file = os.path.join(BASE_DIR, ".env")
+if os.path.exists(env_file):
+    with open(env_file) as f:
+        for line in f:
+            line = line.strip()
+            if line and not line.startswith("#") and "=" in line:
+                key, _, val = line.partition("=")
+                key = key.strip()
+                val = val.strip().strip('"').strip("'")
+                env[key] = val
+
+def start_flask():
+    """Start the Flask app as a subprocess."""
+    proc = subprocess.Popen(
+        [VENV_PYTHON, os.path.join(BASE_DIR, "app.py")],
+        env=env,
+        stdout=subprocess.PIPE,
+        stderr=subprocess.STDOUT,
+        text=True,
+    )
+    return proc
+
+def start_cloudflared():
+    """Start the Cloudflare tunnel."""
+    proc = subprocess.Popen(
+        [CLOUDFLARED, "tunnel", "--url", "http://127.0.0.1:5002"],
+        stdout=subprocess.PIPE,
+        stderr=subprocess.STDOUT,
+        text=True,
+    )
+    return proc
+
+
+def main():
+    LOG = open("/tmp/bsn_supervisor.log", "w")
+    def log(msg):
+        LOG.write(msg + "\n")
+        LOG.flush()
+
+    log("🚀 BSN Intake Supervisor starting...")
+
+    # Start Flask
+    flask = start_flask()
+    log("[flask] started")
+    time.sleep(2)
+
+    # Verify Flask is up
+    import urllib.request
+    try:
+        urllib.request.urlopen("http://127.0.0.1:5002/health", timeout=5)
+        log("[flask] health check: OK")
+    except Exception as e:
+        log(f"[flask] health check FAILED: {e}")
+
+    # Start Cloudflared
+    cf = start_cloudflared()
+    log("[cloudflared] started")
+
+    # Wait for tunnel URL to appear in output
+    tunnel_url = None
+    deadline = time.time() + 20
+    buffer = ""
+    while time.time() < deadline:
+        line = cf.stdout.readline() if cf.stdout else ""
+        if line:
+            buffer += line
+            m = re.search(r"(https://[a-z-]+\.trycloudflare\.com)", buffer)
+            if m:
+                tunnel_url = m.group(1)
+                break
+        if flask.poll() is not None:
+            log(f"[flask] CRASHED! exit={flask.returncode}")
+            break
+        if cf.poll() is not None:
+            log(f"[cloudflared] CRASHED! exit={cf.returncode}")
+            break
+
+    if tunnel_url:
+        log(f"\n✅ TUNNEL: {tunnel_url}")
+        log(f"   Webhook: {tunnel_url}/whatsapp/webhook")
+        log(f"   Admin:   {tunnel_url}/admin")
+    else:
+        log("❌ Failed to get tunnel URL")
+
+    log("\n[supervisor] Running. Press Ctrl+C to stop.\n")
+
+    # Keep running, restart children if they die
+    try:
+        while True:
+            if flask.poll() is not None:
+                log("[flask] died, restarting...")
+                flask = start_flask()
+            if cf.poll() is not None:
+                log("[cloudflared] died, restarting...")
+                cf = start_cloudflared()
+            time.sleep(5)
+    except KeyboardInterrupt:
+        log("\n[supervisor] Shutting down...")
+        flask.terminate()
+        cf.terminate()
+        flask.wait()
+        cf.wait()
+
+
+if __name__ == "__main__":
+    main()