refactoring prometheus

prometheus/docker-compose.yml

@@ -18,17 +18,26 @@ services:
     image: pdreker/fritz_exporter:2
     container_name: fritz-exporter
     restart: always
+    env_file:
+      - ./.env
     environment:
-      FRITZ_HOSTNAME: '192.168.178.1'
-      FRITZ_USERNAME: 'fritz9297'
-      FRITZ_PASSWORD: 'VeNuocNuocVe26!'
+      FRITZ_HOSTNAME: '${FRITZ_HOSTNAME}'
+      FRITZ_USERNAME: '${FRITZ_USERNAME}'
+      FRITZ_PASSWORD: '${FRITZ_PASSWORD}'
     ports:
       - "9787:9787"
     networks:
       - back-tier
+    resources:
+      limits:
+        cpus: '0.2'
+        memory: 128M
+      reservations:
+        cpus: '0.1'
+        memory: 64M
 
   prometheus:
-    image: prom/prometheus:latest
+    image: prom/prometheus:v2.54.0
     volumes:
       - ./prometheus/:/etc/prometheus/
       - prometheus_data:/prometheus
@@ -44,13 +53,26 @@ services:
     networks:
       - back-tier
     restart: always
+    healthcheck:
+      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:9090/-/healthy"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    resources:
+      limits:
+        cpus: '1'
+        memory: 1G
+      reservations:
+        cpus: '0.5'
+        memory: 512M
 #    deploy:
 #      placement:
 #        constraints:
 #          - node.hostname == ${HOSTNAME}
 
   grafana:
-    image: grafana/grafana
+    image: grafana/grafana:11.0.0
     user: "472"
     depends_on:
       - prometheus
@@ -68,6 +90,19 @@ services:
       - front-tier
       - proxy_tier
     restart: always
+    healthcheck:
+      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:3000/api/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    resources:
+      limits:
+        cpus: '1'
+        memory: 512M
+      reservations:
+        cpus: '0.5'
+        memory: 256M
     labels:
       - "traefik.enable=true"
       # HTTP to HTTPS Redirect