Docker-compsoe部署prysm-beacon-chain + geth服务(geth版本v1.14.0)

1、编写prysm-beacon-chain Dockerfile文件

# 使用 Ubuntu 20.04 作为基础镜像
FROM ubuntu:20.04

# 安装必要的系统库和工具
RUN apt-get update && \
    apt-get install -y curl && \
    apt-get clean

# 创建存储数据的目录
RUN mkdir -p /data/prysm
WORKDIR /data/prysm

# 下载 Prysm beacon chain 二进制文件并将其复制到 /usr/local/bin/beacon-chain
RUN curl -Lo /usr/local/bin/beacon-chain https://github.com/prysmaticlabs/prysm/releases/download/v5.0.3/beacon-chain-v5.0.3-linux-amd64 && \
    chmod +x /usr/local/bin/beacon-chain && \
    ls -l /usr/local/bin/beacon-chain

# 生成授权密钥并运行 Prysm Beacon Chain
#CMD /bin/sh -c "/usr/local/bin/beacon-chain generate-auth-secret && /usr/local/bin/beacon-chain --accept-terms-of-use --execution-endpoint=http://eth:8551 --jwt-secret=/data/prysm/jwt.hex --checkpoint-sync-url=https://beaconstate.info --genesis-beacon-api-url=https://beaconstate.info --datadir /data/beacondata"
# 设定容器启动时运行的命令
ENTRYPOINT ["/usr/local/bin/beacon-chain"]

2、打prysm-beacon-chain镜像

docker build -t prysm-beacon-chain:v5.0.3 .

3、编写eth对应的Dockerfile

# 使用 Ubuntu 20.04 作为基础镜像
FROM ubuntu:20.04

# 安装必要的系统库和工具
RUN apt-get update && \
    apt-get install -y curl && \
    apt-get clean

# 创建存储数据的目录
RUN mkdir -p /data/ethdata
WORKDIR /data/ethdata

# 下载 eth 二进制文件并将其复制到 /usr/local/bin/geth
RUN curl -Lo /usr/local/bin/geth https://github.com/ethereum/go-ethereum/releases/download/v1.14.0/geth-linux-amd64-1.14.0 && \
    chmod +x /usr/local/bin/geth

# 设定容器启动时运行的命令
ENTRYPOINT ["/usr/local/bin/geth"]

4、打eth的镜像

docker build -t prysm-eth-chain:v5.0.3 .

5、编写docker-compose.yaml文件

version: '3.8'

services:
  prysm-beacon-chain:
    build: 
      context: .
      dockerfile: Dockerfile
    container_name: prysm-beacon-chain
    volumes:
      - ./prysm:/data/prysm
      - ./beacondata:/data/beacondata
    ports:
      - "4000:4000"
    networks:
      - eth_network
    command: >
      /usr/local/bin/beacon-chain generate-auth-secret &&
      /usr/local/bin/beacon-chain --accept-terms-of-use --execution-endpoint=http://eth:8551 --jwt-secret=/data/prysm/jwt.hex --checkpoint-sync-url=https://beaconstate.info --genesis-beacon-api-url=https://beaconstate.info --datadir /data/beacondata

  eth:
    build: 
      context: ./eth
      dockerfile: Dockerfile
    container_name: eth
    volumes:
      - ./beacondata:/data/beacondata
      - ./ethdata:/data/ethdata
    ports:
      - "3545:3545"
      - "8551:8551"     
    networks:
      - eth_network
    command: --cache 4096 --http --http.api web3,eth,net,personal,txpool,engine,admin --http.addr 0.0.0.0 --http.port 3545  --datadir /data/eth/chaindata   --allow-insecure-unlock --rpc.allow-unprotected-txs  --authrpc.addr 0.0.0.0 --authrpc.port 8551 --authrpc.vhosts localhost --maxpeers=300 --authrpc.jwtsecret /data/prysm/jwt.hex
networks:
  eth_network:
    driver: bridge