# Momoka部署（lens）

By [ytjoe](https://paragraph.com/@ytjoe) · 2023-05-19

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环境
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*   ubuntu docker
    

创建POLYGON网络NODE\_URL
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*   使用 [alchemy.com](http://alchemy.com) 创建节点
    
*   选择 POLYGON POS 主网络，创建保存 https 链接
    

安装docker
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    # 安装curl
    apt-get install curl
    
    # 更新
    apt update
    
    # 安装docker
    curl -fsSL https://get.docker.com -o get-docker.sh
    sudo sh get-docker.sh
    rm -f get-docker.sh
    

创建Dockerfile文件,并build docker镜像
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    # 创建文件夹
    mkdir /opt/momoka -p
    
    
    
    # 创建Dockerfile文件 
    cat > /opt/momoka/Dockerfile << EOF
    FROM node:18-alpine AS base
    
    # Install pnpm through corepack
    RUN apk update
    RUN apk add --no-cache libc6-compat
    RUN corepack enable
    RUN corepack prepare pnpm@latest --activate
    
    # Specify a path for pnpm global root
    ENV PNPM_HOME=/usr/local/bin
    
    FROM base as runtime
    
    # Install stable version of momoka
    RUN pnpm add -g @lens-protocol/momoka
    
    # Run using the default shell, this is important to infer the environment variables
    CMD ["sh", "-c", "momoka --node $NODE_URL --environment=$ENVIRONMENT --concurrency=$CONCURRENCY --fromHead=true"]
    EOF
    
    
    
    # 进入文件夹
    cd /opt/momoka/
    
    # build docker镜像
    docker build -t momoka:v1 .
    

运行momoka节点
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    docker run -it -d --name=momoka-node -e node=<my-POLYGON-URL> -e environment=POLYGON -e concurrency=20 momoka:v1
    

查看运行日志
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    docker logs momoka-node
    

参考文档
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    https://github.com/lens-protocol/momoka/tree/master/momoka-node
    https://momoka.lens.xyz/

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*Originally published on [ytjoe](https://paragraph.com/@ytjoe/momoka-lens)*