OpenADR VTN/VEN deployment + Grafana dashboard update

scripts/openadr_vtn.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+"""
+Cariflex - OpenADR VTN (Virtual Top Node) Simulé
+Envoie des signaux DSR (prix, charge/décharge) au VEN Cariflex.
+"""
+
+import asyncio
+import random
+from datetime import datetime, timezone, timedelta
+from openleadr import OpenADRServer, enable_default_logging
+from openleadr.objects import Interval
+import logging
+
+enable_default_logging()
+logger = logging.getLogger("openleadr")
+
+VTN_ID = "Cariflex-VTN"
+VEN_ID = "Cariflex-VEN"
+PORT = 8082  # Use 8082 to avoid conflicts
+
+
+async def ven_lookup(ven_id, *args, **kwargs):
+    """Look up a VEN by ID - required for auto-registration."""
+    logger.info(f"VEN lookup: {ven_id}")
+    if ven_id == VEN_ID:
+        return {"ven_name": VEN_ID}
+    return None
+
+
+async def main():
+    server = OpenADRServer(
+        vtn_id=VTN_ID,
+        http_port=PORT,
+        http_host="0.0.0.0",
+        ven_lookup=ven_lookup,  # This enables auto-registration
+    )
+    
+    logger.info(f"Starting Cariflex VTN: {VTN_ID} on port {PORT}")
+    
+    # Create price event
+    now = datetime.now(timezone.utc)
+    price_intervals = []
+    for h in range(24):
+        dt = now + timedelta(hours=h)
+        hour_of_day = dt.hour
+        if 6 <= hour_of_day <= 22:
+            price = round(random.uniform(80, 150), 2)
+        else:
+            price = round(random.uniform(40, 80), 2)
+        price_intervals.append(
+            Interval(dtstart=dt, duration=timedelta(hours=1), signal_payload=price)
+        )
+    
+    server.add_event(
+        ven_id=VEN_ID,
+        signal_name="ENERGY_PRICE",
+        signal_type="price",
+        intervals=price_intervals,
+        event_id=f"price-{now.strftime('%Y%m%d%H%M%S')}",
+        targets=[{"ven_id": VEN_ID}],
+        market_context="https://cariflex.digitribe.fr/price",
+    )
+    logger.info(f"Created price event with {len(price_intervals)} intervals")
+    
+    # Create load control event
+    load_intervals = []
+    for h in range(4):
+        dt = now + timedelta(hours=h)
+        payload = random.choice([0.0, 0.0, 0.0, 0.5, 1.0])
+        load_intervals.append(
+            Interval(dtstart=dt, duration=timedelta(hours=1), signal_payload=payload)
+        )
+    
+    server.add_event(
+        ven_id=VEN_ID,
+        signal_name="LOAD_CONTROL",
+        signal_type="x-loadControlCapacity",
+        intervals=load_intervals,
+        event_id=f"load-{now.strftime('%Y%m%d%H%M%S')}",
+        targets=[{"ven_id": VEN_ID}],
+        market_context="https://cariflex.digitribe.fr/load",
+    )
+    logger.info(f"Created load control event with {len(load_intervals)} intervals")
+    logger.info("Created 2 DSR events, starting server...")
+    
+    # Start server (blocks forever)
+    await server.run()
+
+
+if __name__ == "__main__":
+    asyncio.run(main())