remove unnecessary default monitoring tools due to weirtd load characteristics on small machines

cadvisor.yml

@@ -0,0 +1,23 @@
+services:
+  cadvisor:
+    image: ${CADVISOR_IMAGE:-gcr.io/cadvisor/cadvisor:v0.49.1}
+    container_name: cadvisor
+    privileged: true
+    devices:
+      - /dev/kmsg:/dev/kmsg
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:ro
+      - /sys:/sys:ro
+      - /var/lib/docker:/var/lib/docker:ro
+      #- /cgroup:/cgroup:ro #doesn't work on MacOS only for Linux
+    restart: unless-stopped
+    expose:
+      - 8080
+    labels:
+      - "prometheus-scrape.enabled=true"
+      - "prometheus-scrape.port=8080"
+      - "prometheus-scrape.job_name=cadvisor"
+      - "org.label-schema.group=monitoring"
+    networks:
+      - monitoring

nodeexporter.yml

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+services:
+  nodeexporter:
+    image: prom/node-exporter:v1.2.2
+    container_name: nodeexporter
+    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)($$|/)'
+    restart: unless-stopped
+    expose:
+      - 9100
+    labels:
+      - "prometheus-scrape.enabled=true"
+      - "prometheus-scrape.port=9100"
+      - "prometheus-scrape.job_name=nodeexporter"
+      - "org.label-schema.group=monitoring"
+    networks:
+      - monitoring

prometheus.yml

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+services:
+  prometheus:
+    image: prom/prometheus:v2.30.3
+    container_name: prometheus
+    volumes:
+      - ./prometheus/prometheus-autodiscover.yml:/etc/prometheus/prometheus.yml:ro
+      - prometheus_data:/prometheus:rw
+      - prometheus-docker-sd:/prometheus-docker-sd:ro
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+      - '--web.console.libraries=/etc/prometheus/console_libraries'
+      - '--web.console.templates=/etc/prometheus/consoles'
+      - '--storage.tsdb.retention.time=200h'
+      - '--web.enable-lifecycle'
+    restart: unless-stopped
+    labels:
+      org.label-schema.group: "monitoring"
+    depends_on:
+      - prometheus-docker-sd
+      - wireguard
+    network_mode: "service:wireguard"
+
+  prometheus-docker-sd:
+    image: "stucky/prometheus-docker-sd:latest"
+    restart: unless-stopped
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - prometheus-docker-sd:/prometheus-docker-sd:rw
+
+### VOLUMES
+
+volumes:
+  prometheus_data:
+  prometheus-docker-sd: