Sebastian Krüger
66579fa861
Added Netdata real-time monitoring system at netdata.pivoine.art: - Real-time infrastructure and container monitoring - Auto-discovers all Docker containers - Tracks CPU, memory, disk, network usage per service - Low overhead monitoring (~1-3% CPU) - Self-hosted with web dashboard on port 19999 Configuration: - Created netdata/compose.yaml with full Traefik integration - Added to main compose.yaml include list - Added environment variables to arty.yml - Mounted Docker socket for container metrics - Mounted system directories for host metrics (/proc, /sys, /var/log) - Three persistent volumes: config, lib, cache - Required capabilities: SYS_PTRACE, SYS_ADMIN for system monitoring - Watchtower enabled for automatic updates Benefits for infrastructure: - Monitor 20+ running services in real-time - Track PostgreSQL, Redis, Traefik performance - Watch backup processes (Backrest/Restic) - Monitor Jellyfin transcoding load - Alert on resource issues before they become critical - Historical data for capacity planning 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
61 lines
2.5 KiB
YAML
61 lines
2.5 KiB
YAML
services:
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netdata:
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image: ${NETDATA_IMAGE:-netdata/netdata:latest}
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container_name: ${NETDATA_COMPOSE_PROJECT_NAME}_app
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restart: unless-stopped
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hostname: ${NETDATA_HOSTNAME:-netdata.pivoine.art}
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cap_add:
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- SYS_PTRACE
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- SYS_ADMIN
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security_opt:
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- apparmor:unconfined
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volumes:
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- netdata_config:/etc/netdata
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- netdata_lib:/var/lib/netdata
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- netdata_cache:/var/cache/netdata
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- /etc/passwd:/host/etc/passwd:ro
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- /etc/group:/host/etc/group:ro
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- /etc/localtime:/etc/localtime:ro
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- /proc:/host/proc:ro
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- /sys:/host/sys:ro
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- /etc/os-release:/host/etc/os-release:ro
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- /var/log:/host/var/log:ro
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- /var/run/docker.sock:/var/run/docker.sock:ro
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environment:
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- NETDATA_CLAIM_TOKEN=${NETDATA_CLAIM_TOKEN:-}
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- NETDATA_CLAIM_URL=${NETDATA_CLAIM_URL:-}
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- NETDATA_CLAIM_ROOMS=${NETDATA_CLAIM_ROOMS:-}
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networks:
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- compose_network
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labels:
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- 'traefik.enable=${NETDATA_TRAEFIK_ENABLED}'
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# HTTP to HTTPS redirect
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- 'traefik.http.middlewares.${NETDATA_COMPOSE_PROJECT_NAME}-redirect-web-secure.redirectscheme.scheme=https'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web.middlewares=${NETDATA_COMPOSE_PROJECT_NAME}-redirect-web-secure'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web.rule=Host(`${NETDATA_TRAEFIK_HOST}`)'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web.entrypoints=web'
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# HTTPS router
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web-secure.rule=Host(`${NETDATA_TRAEFIK_HOST}`)'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web-secure.tls.certresolver=resolver'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web-secure.entrypoints=web-secure'
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- 'traefik.http.middlewares.${NETDATA_COMPOSE_PROJECT_NAME}-compress.compress=true'
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- 'traefik.http.routers.${NETDATA_COMPOSE_PROJECT_NAME}-web-secure.middlewares=${NETDATA_COMPOSE_PROJECT_NAME}-compress,security-headers@file'
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# Service
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- 'traefik.http.services.${NETDATA_COMPOSE_PROJECT_NAME}.loadbalancer.server.port=19999'
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- 'traefik.docker.network=${NETWORK_NAME}'
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# Watchtower
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- 'com.centurylinklabs.watchtower.enable=${WATCHTOWER_LABEL_ENABLE}'
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volumes:
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netdata_config:
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name: ${NETDATA_COMPOSE_PROJECT_NAME}_config
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netdata_lib:
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name: ${NETDATA_COMPOSE_PROJECT_NAME}_lib
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netdata_cache:
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name: ${NETDATA_COMPOSE_PROJECT_NAME}_cache
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networks:
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compose_network:
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name: ${NETWORK_NAME}
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external: true
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