prometheus: config unchanged, ports now controlled via compose/env

Author: mahdibayouli

monitoring/prometheus/prometheus.yml

@@ -5,7 +5,7 @@ global:
 alerting:
   alertmanagers:
     - static_configs:
-      - targets: ['alertmanager:${ALERTMANAGER_INTERNAL_PORT:-9093}']
+        - targets: ['alertmanager:9093']
 
 rule_files:
   - "alert.rules.yml"
@@ -16,9 +16,9 @@ scrape_configs:
     metrics_path: /actuator/prometheus
     static_configs:
       - targets:
-          - skillforge-gateway:${SERVER_PORT_GATEWAY:-8081}
-          - skillforge-user-service:${SERVER_PORT_USER:-8082}
-          - skillforge-course-service:${SERVER_PORT_COURSE:-8083}
+          - skillforge-gateway:8081
+          - skillforge-user-service:8082
+          - skillforge-course-service:8083
 
   # ----- GenAI FastAPI -----
   - job_name: genai
@@ -29,7 +29,7 @@ scrape_configs:
         regex: "(.*)"
         replacement: "$1"
     static_configs:
-      - targets: [ 'skillforge-genai:${GENAI_PORT:-8888}' ]
+      - targets: [ 'skillforge-genai:8888' ]
 
   # ----- Traefik Proxy -----
   - job_name: traefik
@@ -41,7 +41,7 @@ scrape_configs:
       - target_label: "service"
         replacement: "traefik"
     static_configs:
-      - targets: [ 'traefik:${TRAEFIK_INTERNAL_PORT:-8085}' ]
+      - targets: [ 'traefik:8085' ]
 
   # ----- Database exporters -----
   - job_name: mongo_exporter
@@ -50,10 +50,10 @@ scrape_configs:
       - target_label: "job"
         replacement: "mongodb-exporter"
     static_configs:
-      - targets: [ 'mongo-exporter:${MONGO_EXPORTER_INTERNAL_PORT:-9216}' ]
+      - targets: [ 'mongo-exporter:9216' ]
 
   # ----- Weaviate vector DB -----
   - job_name: weaviate
     metrics_path: /metrics
     static_configs:
-      - targets: [ 'skillforge-weaviate:${WEAVIATE_INTERNAL_PORT:-2112}' ]
+      - targets: [ 'skillforge-weaviate:2112' ]