fix: correct YAML syntax indentation in monitoring stack

docker/stacks/03-telemetry/monitoring/docker-compose.yml

@@ -1,84 +1,84 @@
 services:
- prometheus:
-   image: prom/prometheus:latest
-   container_name: prometheus
-  volumes:
-   - /opt/homelab/data/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
-   - /opt/homelab/data/prometheus:/prometheus
-   command:
-     - "--config.file=/etc/prometheus/prometheus.yml"
-     - "--storage.tsdb.path=/prometheus"
-     - "--web.console.libraries=/etc/prometheus/console_libraries"
-     - "--web.console.templates=/etc/prometheus/consoles"
-     - "--web.enable-lifecycle"
-   ports:
-     - 9090:9090
-   networks:
-     - proxy_net
-   restart: unless-stopped
+  prometheus:
+    image: prom/prometheus:latest
+    container_name: prometheus
+    volumes:
+      - /opt/homelab/data/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
+      - /opt/homelab/data/prometheus:/prometheus
+    command:
+      - "--config.file=/etc/prometheus/prometheus.yml"
+      - "--storage.tsdb.path=/prometheus"
+      - "--web.console.libraries=/etc/prometheus/console_libraries"
+      - "--web.console.templates=/etc/prometheus/consoles"
+      - "--web.enable-lifecycle"
+    ports:
+      - 9090:9090
+    networks:
+      - proxy_net
+    restart: unless-stopped
 
- grafana:
-   image: grafana/grafana:latest
-   container_name: grafana
-   env_file:
-    - .env
-   environment:
-    - GF_SECURITY_ADMIN_USER=${GF_SECURITY_ADMIN_USER}
-    - GF_SECURITY_ADMIN_PASSWORD=${GF_SECURITY_ADMIN_PASSWORD}
-   volumes:
-     - /opt/homelab/data/grafana:/var/lib/grafana
-   ports:
-     - 3001:3000
-   depends_on:
-     - prometheus
-   networks:
-     - proxy_net
-   labels:
-     - "traefik.enable=true"
-     - "traefik.http.routers.grafana.rule=Host(`grafana.kotori-waifu`)"
-     - "traefik.http.services.grafana.loadbalancer.server.port=3000"
-   restart: unless-stopped
+  grafana:
+    image: grafana/grafana:latest
+    container_name: grafana
+    env_file:
+      - .env
+    environment:
+      - GF_SECURITY_ADMIN_USER=${GF_SECURITY_ADMIN_USER}
+      - GF_SECURITY_ADMIN_PASSWORD=${GF_SECURITY_ADMIN_PASSWORD}
+    volumes:
+      - /opt/homelab/data/grafana:/var/lib/grafana
+    ports:
+      - 3001:3000
+    depends_on:
+      - prometheus
+    networks:
+      - proxy_net
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.grafana.rule=Host(`grafana.kotori-waifu`)"
+      - "traefik.http.services.grafana.loadbalancer.server.port=3000"
+    restart: unless-stopped
 
- cadvisor:
-   image: ghcr.io/google/cadvisor:v0.53.0
-   container_name: cadvisor
-   privileged: true
-   environment:
-     - DOCKER_API_VERSION=1.44
-   devices:
-     - /dev/kmsg:/dev/kmsg
-   volumes:
-     - /:/rootfs:ro
-     - /var/run:/var/run:ro
-     - /sys:/sys:ro
-     - /var/lib/docker:/var/lib/docker:ro
-     - /dev/disk/:/dev/disk:ro
-     - /var/run/docker.sock:/var/run/docker.sock:ro
-     - /sys/fs/cgroup:/sys/fs/cgroup:ro
-   ports:
-     - 8081:8080
-   networks:
-     - proxy_net
-   restart: unless-stopped
+  cadvisor:
+    image: ghcr.io/google/cadvisor:v0.53.0
+    container_name: cadvisor
+    privileged: true
+    environment:
+      - DOCKER_API_VERSION=1.44
+    devices:
+      - /dev/kmsg:/dev/kmsg
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:ro
+      - /sys:/sys:ro
+      - /var/lib/docker:/var/lib/docker:ro
+      - /dev/disk/:/dev/disk:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    ports:
+      - 8081:8080
+    networks:
+      - proxy_net
+    restart: unless-stopped
 
- node-exporter:
-   image: prom/node-exporter:latest
-   container_name: node-exporter
-   volumes:
-     - /proc:/host/proc:ro
-     - /sys:/host/sys:ro
-     - /:/rootfs:ro
-   command:
-     - "--path.procfs=/host/proc"
-     - "--path.rootfs=/rootfs"
-     - "--path.sysfs=/host/sys"
-     - "--collector.filesystem.mount-points-exclude=^/(sys|proc|dev|host|etc)($$|/)"
-   ports:
-     - 9100:9100
-   networks:
-     - proxy_net
-   restart: unless-stopped
+  node-exporter:
+    image: prom/node-exporter:latest
+    container_name: node-exporter
+    volumes:
+      - /proc:/host/proc:ro
+      - /sys:/host/sys:ro
+      - /:/rootfs:ro
+    command:
+      - "--path.procfs=/host/proc"
+      - "--path.rootfs=/rootfs"
+      - "--path.sysfs=/host/sys"
+      - "--collector.filesystem.mount-points-exclude=^/(sys|proc|dev|host|etc)($$|/)"
+    ports:
+      - 9100:9100
+    networks:
+      - proxy_net
+    restart: unless-stopped
 
 networks:
- proxy_net:
-   external: true
+  proxy_net:
+    external: true