---
x-logging-defaults: &logging-defaults
  driver: json-file
  options:
    max-size: "10m"
    max-file: "3"

# Usage:
#
# mkdir rpc && cd rpc
#
# git init
# git remote add origin https://github.com/StakeSquid/ethereum-rpc-docker.git
# git fetch origin vibe
# git checkout origin/vibe
#
# docker run --rm alpine sh -c "printf '0x'; head -c32 /dev/urandom | xxd -p -c 64" > .jwtsecret
#
# env
# ...
# IP=$(curl ipinfo.io/ip)
# DOMAIN=${IP}.traefik.me
# COMPOSE_FILE=base.yml:rpc.yml:op/geth/metal-sepolia-op-geth-pruned-pebble-path.yml
#
# docker compose up -d
#
# curl -X POST https://${IP}.traefik.me/metal-sepolia \
#   -H "Content-Type: application/json" \
#   --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'

services:
  metal-sepolia:
    image: ${METAL_GETH_IMAGE:-us-docker.pkg.dev/oplabs-tools-artifacts/images/op-geth}:${METAL_SEPOLIA_GETH_VERSION:-v1.101603.4}
    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
    expose:
      - 8545
      - 6060
      - 8551
    environment:
      - GETH_OP_NETWORK=metal-sepolia
      - GETH_ROLLUP_DISABLETXPOOLGOSSIP=true
      - GETH_ROLLUP_SEQUENCERHTTP=https://testnet.rpc.metall2.com
    entrypoint: /bin/sh -c 'exec geth "$@"' --
    command:
      - --datadir=/data
      - --db.engine=pebble
      - --gcmode=full
      - --maxpeers=50
      - --metrics
      - --metrics.addr=0.0.0.0
      - --metrics.port=6060
      - --nodiscover
      - --rpc.gascap=600000000
      - --rpc.txfeecap=0
      - --state.scheme=path
      - --syncmode=full
      - --http
      - --http.addr=0.0.0.0
      - --http.api=eth,net,web3,debug,admin,txpool,engine
      - --http.port=8545
      - --http.vhosts=*
      - --ws
      - --ws.addr=0.0.0.0
      - --ws.api=eth,net,web3,debug,admin,txpool,engine
      - --ws.origins=*
      - --ws.port=8545
      - --authrpc.addr=0.0.0.0
      - --authrpc.jwtsecret=/jwtsecret
      - --authrpc.vhosts=*
    restart: unless-stopped
    stop_grace_period: 5m
    networks:
      - chains
    volumes:
      - ${METAL_SEPOLIA_OP_GETH_PRUNED_PEBBLE_PATH_DATA:-metal-sepolia-op-geth-pruned-pebble-path}:/data
      - .jwtsecret:/jwtsecret:ro
      - /slowdisk:/slowdisk
    logging: *logging-defaults
    labels:
      - prometheus-scrape.enabled=true
      - prometheus-scrape.port=6060
      - prometheus-scrape.path=/debug/metrics/prometheus
      - traefik.enable=true
      - traefik.http.middlewares.metal-sepolia-op-geth-pruned-pebble-path-stripprefix.stripprefix.prefixes=/metal-sepolia
      - traefik.http.services.metal-sepolia-op-geth-pruned-pebble-path.loadbalancer.server.port=8545
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path.entrypoints=websecure}
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path.tls.certresolver=myresolver}
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path.rule=Host(`$DOMAIN`) && (Path(`/metal-sepolia`) || Path(`/metal-sepolia/`))}
      - ${NO_SSL:+traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path.rule=Path(`/metal-sepolia`) || Path(`/metal-sepolia/`)}
      - traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path.middlewares=metal-sepolia-op-geth-pruned-pebble-path-stripprefix, ipallowlist

  metal-sepolia-node:
    image: ${METAL_NODE_IMAGE:-us-docker.pkg.dev/oplabs-tools-artifacts/images/op-node}:${METAL_SEPOLIA_NODE_VERSION:-v1.16.1}
    ports:
      - 19701:19701
      - 19701:19701/udp
    environment:
      - OP_NODE_L1_BEACON=${ETHEREUM_SEPOLIA_BEACON_REST}
      - OP_NODE_L1_BEACON_ARCHIVER=${ETHEREUM_SEPOLIA_BEACON_ARCHIVER}
      - OP_NODE_L1_ETH_RPC=${ETHEREUM_SEPOLIA_EXECUTION_RPC}
      - OP_NODE_L1_RPC_KIND=${ETHEREUM_SEPOLIA_EXECUTION_KIND:-basic}
      - OP_NODE_L1_TRUST_RPC=${ETHEREUM_SEPOLIA_EXECUTION_TRUST:-false}
      - OP_NODE_L2_ENGINE_AUTH=/jwtsecret
      - OP_NODE_L2_ENGINE_RPC=http://metal-sepolia:8551
      - OP_NODE_L2_SKIP_SYNC_START_CHECK=true
      - OP_NODE_LOG_LEVEL=info
      - OP_NODE_METRICS_ADDR=0.0.0.0
      - OP_NODE_METRICS_ENABLED=true
      - OP_NODE_METRICS_PORT=7300
      - OP_NODE_METRIC_ENABLED=true
      - OP_NODE_NETWORK=metal-sepolia
      - OP_NODE_OVERRIDE_PECTRABLOBSCHEDULE=1742486400
      - OP_NODE_P2P_ADVERTISE_IP=${IP}
      - OP_NODE_P2P_LISTEN_IP=0.0.0.0
      - OP_NODE_P2P_LISTEN_TCP_PORT=19701
      - OP_NODE_P2P_LISTEN_UDP_PORT=19701
      - OP_NODE_ROLLUP_LOAD_PROTOCOL_VERSIONS=true
      - OP_NODE_RPC_ADDR=0.0.0.0
      - OP_NODE_RPC_PORT=8545
      - OP_NODE_SNAPSHOT_LOG=/tmp/op-node-snapshot-log
      - OP_NODE_SYNCMODE=consensus-layer
      - OP_NODE_VERIFIER_L1_CONFS=0
    entrypoint: [op-node]
    restart: unless-stopped
    depends_on:
      - metal-sepolia
    networks:
      - chains
    volumes:
      - .jwtsecret:/jwtsecret:ro
    logging: *logging-defaults
    labels:
      - prometheus-scrape.enabled=true
      - prometheus-scrape.port=7300
      - prometheus-scrape.path=/metrics
      - traefik.enable=true
      - traefik.http.middlewares.metal-sepolia-op-geth-pruned-pebble-path-node-stripprefix.stripprefix.prefixes=/metal-sepolia/node
      - traefik.http.services.metal-sepolia-op-geth-pruned-pebble-path-node.loadbalancer.server.port=8547
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path-node.entrypoints=websecure}
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path-node.tls.certresolver=myresolver}
      - ${NO_SSL:-traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path-node.rule=Host(`$DOMAIN`) && PathPrefix(`/metal-sepolia/node`)}
      - ${NO_SSL:+traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path-node.rule=PathPrefix(`/metal-sepolia/node`)}
      - traefik.http.routers.metal-sepolia-op-geth-pruned-pebble-path-node.middlewares=metal-sepolia-op-geth-pruned-pebble-path-node-stripprefix, ipallowlist

volumes:
  metal-sepolia-op-geth-pruned-pebble-path:

x-upstreams:
  - id: $${ID}
    labels:
      provider: $${PROVIDER}
    connection:
      generic:
        rpc:
          url: $${RPC_URL}
        ws:
          frameSize: 20Mb
          msgSize: 50Mb
          url: $${WS_URL}
    chain: metall2-testnet
    method-groups:
      enabled:
        - debug
        - filter
    methods:
      disabled:
        # not compatible with path state scheme
        - name: debug_traceBlockByHash
      enabled:
        - name: txpool_content # TODO: should be disabled for rollup nodes
        # standard geth only
        - name: debug_getRawBlock
        - name: debug_getRawTransaction
        - name: debug_getRawReceipts
        - name: debug_getRawHeader
        - name: debug_getBadBlocks
        # non standard geth only slightly dangerous
        - name: debug_intermediateRoots
        - name: debug_dumpBlock
        # standard geth and erigon
        - name: debug_accountRange
        - name: debug_getModifiedAccountsByNumber
        - name: debug_getModifiedAccountsByHash
        # non standard geth and erigon
        - name: eth_getRawTransactionByHash
        - name: eth_getRawTransactionByBlockHashAndIndex
...