painter/docker-compose.yaml at main · rustfoundation/painter · GitHub

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version: '3'
services:
  neo4j:
    image: neo4j:5.20-community
    restart: unless-stopped
    ports:
      - 7474:7474
      - 7687:7687
    volumes:
      - ./docker/db/conf:/var/lib/neo4j/conf
      - painter-database:/data
      - ./docker/db/logs:/logs
      - ./docker/db/plugins:/plugins
    environment:
      # Raise memory limits
      - NEO4J_AUTH=neo4j/changeme123
      - NEO4J_server_memory_pagecache_size=4G
      - NEO4J_dbms_memory_transaction_total_max=4G
      - NEO4J_dbms.memory_heap.initial_size=4G
      - NEO4J_server_memory_heap_max__size=16G
      # Keep at most 1G of transaction logs beyond the last checkpoint (default: 2 days,
      # unbounded size). They only serve incremental backups, which this setup does not use.
      - NEO4J_db_tx__log_rotation_retention__policy=1G size
      - NEO4J_apoc_export_file_enabled=true
      - NEO4J_apoc_import_file_enabled=true
      - NEO4J_apoc_import_file_use__neo4j__config=true
      - NEO4JLABS_PLUGINS=["apoc"]
    deploy:
      resources:
        reservations:
          cpus: '12'
          memory: 8G

  # NVL web UI for the graph (see render/README.md). Reaches neo4j over the
  # compose network; the UI itself is on http://localhost:8080.
  render:
    build: ./render
    restart: unless-stopped
    ports:
      - 8080:8080
    environment:
      - NEO4J_URI=bolt://neo4j:7687
      - NEO4J_USER=neo4j
      - NEO4J_PASSWORD=changeme123
      - NEO4J_DATABASE=neo4j
      - RENDER_ALLOW_CYPHER=true
      - RENDER_JOBS_URL=http://jobs:8080
    depends_on:
      - neo4j

  # Background jobs (render/server/jobs/index.mjs, same image as render): refreshes the dashboard
  # totals (Stats nodes) every JOBS_STATS_INTERVAL_MS and runs Map rebuilds, so render only reads.
  # Control API on 127.0.0.1:8081 for scripts: POST /api/stats/refresh, /api/lod/rebuild, GET /api/status.
  jobs:
    build: ./render
    command: ["node", "server/jobs/index.mjs"]
    restart: unless-stopped
    ports:
      - 127.0.0.1:8081:8080
    environment:
      - NEO4J_URI=bolt://neo4j:7687
      - NEO4J_USER=neo4j
      - NEO4J_PASSWORD=changeme123
      - NEO4J_DATABASE=neo4j
      - JOBS_STATS_INTERVAL_MS=900000
      - JOBS_LOD_UPDATE_INTERVAL_MS=0
    depends_on:
      - neo4j

volumes:
  # Neo4j's store and transaction logs. `docker compose down -v` deletes it.
  painter-database:
    name: painter-database