demo-grafana-loki

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version: "3.9"
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x-def-logging: &default-logging
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  logging:
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    driver: "loki"
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    options:
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      loki-url: "http://localhost:3100/loki/api/v1/push"
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      loki-batch-size: "100"
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      loki-retries: 2
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      loki-max-backoff: 1000ms
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      loki-timeout: 1s
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services:
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  nginx:
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    image: nginx
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    hostname: nginx-entrypoint
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    container_name: nginx-entrypoint
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    restart: unless-stopped
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    <<: *default-logging
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    environment:
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      TZ: "Europe/Moscow"
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    ports:
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      - 80:80
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    healthcheck:
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      test: [ "CMD", "curl", "-f", "http://localhost" ]
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      interval: 10s
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      timeout: 10s
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      retries: 20
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  loki:
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    hostname: loki
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    image: grafana/loki:2.9.0
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    environment:
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      TZ: ${SYSTEM_TIMEZONE:-Europe/Moscow}
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    volumes:
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      - ./loki/retention-config.yaml:/etc/loki/retention-config.yaml
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    ports:
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      - "3100:3100"
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    command: -config.file=/etc/loki/retention-config.yaml
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  grafana:
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    hostname: grafana
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    environment:
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      - GF_PATHS_PROVISIONING=/etc/grafana/provisioning
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      - GF_AUTH_ANONYMOUS_ENABLED=true
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      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
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      - TZ=${SYSTEM_TIMEZONE:-Europe/Moscow}
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    volumes:
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      - ./grafana/provisioning/datasources:/etc/grafana/provisioning/datasources
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    image: grafana/grafana:latest
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    ports:
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      - "3000:3000"