Fixing errors

-Loki was missing due to commit conflict
-Prometheus yaml file had a wrong key

Author: cemsinan-tum

compose.yml

@@ -95,6 +95,15 @@ services:
       - loki
     restart: unless-stopped
 
+  loki:
+    image: grafana/loki:2.9.0
+    ports:
+      - "3100:3100"
+    volumes:
+      - ./loki/loki-config.yaml:/etc/loki/loki-config.yaml:ro
+    command: -config.file=/etc/loki/loki-config.yaml
+    restart: unless-stopped
+
 volumes:
   db_data:
   prometheus_data:

loki-config.yaml loki/loki-config.yamlloki-config.yaml renamed to loki/loki-config.yaml

@@ -13,6 +13,6 @@ scrape_configs:
       - targets: ['server:8080']
 
   - job_name: 'llm-service'
-    metric_relabel_configs: '/api/metrics'
+    metrics_path: '/api/metrics'
     static_configs:
       - targets: ['localhost:5000']