---

services:
  thundercore-zeus:
    image: ${THUNDERCORE_THUNDER_IMAGE:-thundercore/thunder}:${THUNDERCORE_ZEUS_THUNDER_VERSION:-r4.1.3}
    sysctls:
      # TCP Performance
      net.ipv4.tcp_slow_start_after_idle: 0       # Disable slow start after idle
      net.ipv4.tcp_no_metrics_save: 1             # Disable metrics cache
      net.ipv4.tcp_rmem: 4096 87380 16777216      # Increase TCP read buffers
      net.ipv4.tcp_wmem: 4096 87380 16777216      # Increase TCP write buffers
      net.core.somaxconn: 32768                   # Higher connection queue
      # Memory/Connection Management
      # net.core.netdev_max_backlog: 50000          # Increase network buffer
      net.ipv4.tcp_max_syn_backlog: 30000         # More SYN requests
      net.ipv4.tcp_max_tw_buckets: 2000000        # Allow more TIME_WAIT sockets
    ulimits:
      nofile: 1048576    # Max open files (for RPC/WS connections)
    user: root
    ports:
      - 10645:10645
      - 10645:10645/udp
    expose:
      - 8545
    environment:
      CONFIG_PATH: /config
      PORT: 10645
    entrypoint: [/sbin/tini, --, /entrypoint.sh, --logToConsole]
    restart: unless-stopped
    stop_grace_period: 5m
    networks:
      - chains
    volumes:
      - ${THUNDERCORE_ZEUS_THUNDER_PRUNED_LEVELDB_HASH_DATA:-thundercore-zeus-thunder-pruned-leveldb-hash}:/datadir
      - ./thundercore/zeus:/config
      - /slowdisk:/slowdisk
    labels:
      - traefik.enable=true
      - traefik.http.middlewares.thundercore-zeus-thunder-pruned-leveldb-hash-stripprefix.stripprefix.prefixes=/thundercore-zeus
      - traefik.http.services.thundercore-zeus-thunder-pruned-leveldb-hash.loadbalancer.server.port=8545
      - ${NO_SSL:-traefik.http.routers.thundercore-zeus-thunder-pruned-leveldb-hash.entrypoints=websecure}
      - ${NO_SSL:-traefik.http.routers.thundercore-zeus-thunder-pruned-leveldb-hash.tls.certresolver=myresolver}
      - ${NO_SSL:-traefik.http.routers.thundercore-zeus-thunder-pruned-leveldb-hash.rule=Host(`$DOMAIN`) && PathPrefix(`/thundercore-zeus`)}
      - ${NO_SSL:+traefik.http.routers.thundercore-zeus-thunder-pruned-leveldb-hash.rule=PathPrefix(`/thundercore-zeus`)}
      - traefik.http.routers.thundercore-zeus-thunder-pruned-leveldb-hash.middlewares=thundercore-zeus-thunder-pruned-leveldb-hash-stripprefix, ipwhitelist

volumes:
  thundercore-zeus-thunder-pruned-leveldb-hash:

x-upstreams:
  - id: $${ID}
    labels:
      provider: $${PROVIDER}
    chain: thundercore
    method-groups:
      enabled:
        - debug
        - filter
    methods:
      disabled:
      enabled:
        - name: txpool_content # TODO: should be disabled for rollup nodes
...