Files
homelab-docker-config/monitoring/docker-compose.yml
2026-01-20 15:36:54 +01:00

116 lines
3.3 KiB
YAML

services:
# Prometheus - Metrics Collection
prometheus:
image: prom/prometheus:v3.9.1
restart: unless-stopped
ports:
- "9091:9090"
volumes:
- ${PROMETHEUS_CONFIG_PATH}:/etc/prometheus/prometheus.yml:ro
- ${PROMETHEUS_DATA_DIR}:/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'
- '--storage.tsdb.retention.time=200h'
- '--web.enable-lifecycle'
- '--web.enable-admin-api'
# Grafana - Visualization Dashboard
grafana:
image: grafana/grafana:12.3.1
restart: unless-stopped
ports:
- "3002:3000"
volumes:
- ${GRAFANA_DATA_DIR}:/var/lib/grafana
environment:
- GF_SECURITY_ADMIN_USER=${GRAFANA_ADMIN_USER}
- GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASSWORD}
- GF_USERS_ALLOW_SIGN_UP=false
- GF_SERVER_DOMAIN=${GRAFANA_DOMAIN}
- GF_SERVER_ROOT_URL=${GRAFANA_ROOT_URL}
- GF_AUTH_DISABLE_LOGIN_FORM=${GRAFANA_DISABLE_LOGIN_FORM}
- GF_SMTP_ENABLED=${GRAFANA_SMTP_ENABLED}
- GF_SMTP_HOST=${GRAFANA_SMTP_HOST}
- GF_SMTP_USER=${GRAFANA_SMTP_USER}
- GF_SMTP_PASSWORD=${GRAFANA_SMTP_PASSWORD}
- GF_SMTP_FROM_ADDRESS=${GRAFANA_SMTP_FROM}
depends_on:
- prometheus
loki:
image: grafana/loki:3.6.3
restart: unless-stopped
ports:
- "3100:3100"
volumes:
- ${LOKI_CONFIG_PATH}:/etc/loki/local-config.yaml
- ${LOKI_DATA_DIR}:/loki
command:
- '-config.file=/etc/loki/local-config.yaml'
- '-target=all'
alloy:
image: grafana/alloy:v1.12.2
restart: unless-stopped
ports:
- "12345:12345"
volumes:
- ${ALLOY_CONFIG_PATH}:/etc/alloy/config.alloy:ro
- /var/log:/var/log:ro
# Node Exporter - Host System Metrics
node_exporter:
image: prom/node-exporter:v1.10.2
restart: unless-stopped
ports:
- "9100:9100"
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)($$|/)'
# cAdvisor - Container Metrics
cadvisor:
image: gcr.io/cadvisor/cadvisor:v0.55.1
restart: unless-stopped
privileged: true
ports:
- "8081:8080"
volumes:
- /:/rootfs:ro
- /var/run:/var/run:ro
- /sys:/sys:ro
- /var/lib/docker/:/var/lib/docker:ro
devices:
- /dev/kmsg
command:
- '--housekeeping_interval=30s'
- '--max_housekeeping_interval=35s'
- '--event_storage_event_limit=default=0'
- '--event_storage_age_limit=default=0'
- '--disable_metrics=disk,diskIO,tcp,udp,percpu,sched,process,hugetlb,referenced_memory'
- '--docker_only=true'
# Blackbox Exporter - Endpoint Monitoring
blackbox_exporter:
image: prom/blackbox-exporter:v0.28.0
restart: unless-stopped
ports:
- "9115:9115"
volumes:
- ${BLACKBOX_CONFIG_PATH}:/etc/blackbox_exporter/config.yml
grafana-matrix-forwarder:
build: ./grafana-matrix-forwarder
restart: unless-stopped
env_file:
- .env