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https://github.com/unpoller/unpoller.git
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b960695f3b
Implements #406 by adding a --health CLI flag and HEALTHCHECK instruction to the Dockerfile. This allows Docker and container orchestration platforms to monitor container health automatically. Changes: - Added --health flag that validates configuration and plugin connectivity - Implemented HealthCheck() method in pkg/poller/commands.go - Updated Dockerfile with HEALTHCHECK instruction (30s interval, 10s timeout) - Updated MANUAL.md with --health flag documentation - Added health check documentation to Docker README - Added comments to docker-compose examples about built-in health check The health check: - Validates configuration file is found and parseable - Ensures at least one input and one enabled output are configured - Performs basic validation on enabled outputs - Returns exit code 0 (healthy) or 1 (unhealthy) - Runs silently for Docker compatibility 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
55 lines
1.6 KiB
YAML
55 lines
1.6 KiB
YAML
# This is for unifi-poller v2.
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version: '3'
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services:
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influxdb:
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restart: always
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image: influxdb:latest
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volumes:
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- ${INFLUXDB_LOCAL_VOLUME}:/var/lib/influxdb
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environment:
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- INFLUXDB_DATA_DIR=/var/lib/influxdb/data
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- INFLUXDB_DATA_WAL_DIR=/var/lib/influxdb/wal
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- INFLUXDB_DATA_META_DIR=/var/lib/influxdb/meta
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networks:
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- Grafana_Network
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grafana:
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image: grafana/grafana:latest
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restart: always
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ports:
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- '3000:3000'
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volumes:
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- ${GRAFANA_LOCAL_VOLUME}:/var/lib/grafana
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depends_on:
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- influxdb
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user: "${GRAFANA_LOCAL_USERID}"
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environment:
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- GF_SECURITY_ADMIN_USER=${GRAFANA_USERNAME}
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- GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD}
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- GF_INSTALL_PLUGINS=grafana-clock-panel,natel-discrete-panel,grafana-piechart-panel
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- GF_SERVER_DOMAIN=${GRAFANA_SERVER_DOMAIN}
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- GF_ENFORCE_DOMAIN=true
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networks:
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- Grafana_Network
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unifi-poller:
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restart: always
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image: ghcr.io/unpoller/unpoller:${POLLER_TAG}
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# Health check is built into the Docker image
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# It validates configuration and checks plugin connectivity
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environment:
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- UP_INFLUXDB_USER=${INFLUXDB_ADMIN_USER}
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- UP_INFLUXDB_PASS=${INFLUXDB_ADMIN_PASSWORD}
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- UP_INFLUXDB_URL=http://influxdb:8086
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- UP_UNIFI_DEFAULT_USER=${UNIFI_USER}
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- UP_UNIFI_DEFAULT_PASS=${UNIFI_PASS}
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- UP_UNIFI_DEFAULT_URL=${UNIFI_URL}
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- UP_POLLER_DEBUG=${POLLER_DEBUG}
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- UP_UNIFI_DEFAULT_SAVE_DPI=${POLLER_SAVE_DPI}
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networks:
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- Grafana_Network
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networks:
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Grafana_Network:
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