conductor(checkpoint): Checkpoint end of Phase 3

scripts/cluster_status/cluster_aggregator.py

@@ -0,0 +1,48 @@
+import consul_client
+import litefs_client
+
+def get_cluster_status(consul_url):
+    """
+    Aggregates cluster data from Consul and LiteFS.
+    """
+    consul_nodes = consul_client.get_cluster_services(consul_url)
+    aggregated_nodes = []
+    
+    is_healthy = True
+    primary_count = 0
+    
+    for node in consul_nodes:
+        litefs_status = litefs_client.get_node_status(node["address"])
+        
+        # Merge data
+        node_data = {
+            **node,
+            "litefs_primary": litefs_status.get("is_primary", False),
+            "uptime": litefs_status.get("uptime", "N/A"),
+            "advertise_url": litefs_status.get("advertise_url", ""),
+            "replication_lag": litefs_status.get("replication_lag", "N/A"),
+            "litefs_error": litefs_status.get("error", None)
+        }
+        
+        if node["status"] != "passing":
+            is_healthy = False
+            
+        if node_data["litefs_primary"]:
+            primary_count += 1
+            
+        aggregated_nodes.append(node_data)
+        
+    # Final health check
+    health = "Healthy"
+    if not is_healthy:
+        health = "Unhealthy"
+    elif primary_count == 0:
+        health = "No Primary Detected"
+    elif primary_count > 1:
+        health = "Split Brain Detected (Multiple Primaries)"
+        
+    return {
+        "health": health,
+        "nodes": aggregated_nodes,
+        "primary_count": primary_count
+    }