# Allora HuggingFace Worker Node

By [RB](https://paragraph.com/@ibuyshite) · 2024-08-16

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Requirements
------------

*   You must need to buy a VPS for running Allora Node
    
*   You can buy from : Contabo)
    
*   Buy VPS which is fulfilling all these requirements :
    

    Operating System : Ubuntu 22.04
    CPU : Minimum of 1/2 core
    RAM : 2 to 4 GB
    Storage : SSD or NVMe with at least 5GB of space
    

Create Wallet & Request Faucet
------------------------------

*   Install : [Leap Extension](https://chromewebstore.google.com/detail/leap-cosmos-wallet/fcfcfllfndlomdhbehjjcoimbgofdncg)
    
*   Create a new Wallet
    
*   Visit : [Allora Website](https://app.allora.network?ref=eyJyZWZlcnJlcl9pZCI6ImY2ZDJjMzU0LTdmM2UtNDg3My05ZGExLWExNThmZDViZTZmMyJ9)
    
*   Copy your Allora Address from here
    
*   Visit and Request faucet : [Allora Faucet](https://faucet.testnet-1.testnet.allora.network/)
    
*   If there is an error, try 3-5 times
    

First Install Dependencies 1 By 1
---------------------------------

    # Install Packages
    sudo apt update & sudo apt upgrade -y
    
    sudo apt install ca-certificates zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev curl git wget make jq build-essential pkg-config lsb-release libssl-dev libreadline-dev libffi-dev gcc screen unzip lz4 -y
    

    # Install Python3
    sudo apt install python3
    python3 --version
    
    sudo apt install python3-pip
    pip3 --version
    

    # Install Docker
    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
    
    echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
    
    sudo apt-get update
    sudo apt-get install docker-ce docker-ce-cli containerd.io
    docker version
    
    # Install Docker-Compose
    VER=$(curl -s https://api.github.com/repos/docker/compose/releases/latest | grep tag_name | cut -d '"' -f 4)
    
    curl -L "https://github.com/docker/compose/releases/download/"$VER"/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
    
    chmod +x /usr/local/bin/docker-compose
    docker-compose --version
    
    # Docker Permission to user
    sudo groupadd docker
    sudo usermod -aG docker $USER
    

    # Install Go
    sudo rm -rf /usr/local/go
    curl -L https://go.dev/dl/go1.22.4.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local
    echo 'export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin' >> $HOME/.bash_profile
    echo 'export PATH=$PATH:$(go env GOPATH)/bin' >> $HOME/.bash_profile
    source .bash_profile
    go version
    

Config HuggingFace worker
-------------------------

    cd $HOME
    git clone https://github.com/allora-network/allora-huggingface-walkthrough
    cd allora-huggingface-walkthrough
    

    mkdir -p worker-data
    chmod -R 777 worker-data
    

    cp config.example.json config.json
    nano config.json
    

Paste below code:

*   Replace `testkey` with wallet name: `allorad keys list`
    
*   Replace `SeedPhrase` with your wallet seed phrase
    
*   `nodeRpc`: You can use `https://allora-testnet-rpc.polkachu.com/` or `https://beta.multi-rpc.com/allora_testnet/`
    

    {
        "wallet": {
            "addressKeyName": "testkey",
            "addressRestoreMnemonic": "SeedPhrase",
            "alloraHomeDir": "/root/.allorad",
            "gas": "1000000",
            "gasAdjustment": 1.0,
            "nodeRpc": "https://allora-rpc.testnet-1.testnet.allora.network/",
            "maxRetries": 1,
            "delay": 1,
            "submitTx": false
        },
        "worker": [
            {
                "topicId": 1,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 1,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "ETH"
                }
            },
            {
                "topicId": 2,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 3,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "ETH"
                }
            },
            {
                "topicId": 3,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 5,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "BTC"
                }
            },
            {
                "topicId": 4,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 2,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "BTC"
                }
            },
            {
                "topicId": 5,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 4,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "SOL"
                }
            },
            {
                "topicId": 6,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 5,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "SOL"
                }
            },
            {
                "topicId": 7,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 2,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "ETH"
                }
            },
            {
                "topicId": 8,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 3,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "BNB"
                }
            },
            {
                "topicId": 9,
                "inferenceEntrypointName": "api-worker-reputer",
                "loopSeconds": 5,
                "parameters": {
                    "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                    "Token": "ARB"
                }
            }
            
        ]
    }
    

CTRL+X+Y+ENTER to save and exit

Create Coingecko API key
------------------------

[https://www.coingecko.com/en/developers/dashboard](https://www.coingecko.com/en/developers/dashboard)

*   Replace **Coingecko** API in `app.py`
    

    nano app.py
    

You can add your API key here ( in the red mark area )

![](https://storage.googleapis.com/papyrus_images/e3691ea0c4d79d5c16275b943a180210f3f6a62cf019841dd6926aa3fda924f2.png)

Run Huggingface Worker
----------------------

    chmod +x init.config
    ./init.config
    

    docker compose up --build -d
    

To Check The Logs:

    docker compose logs -f worker
    

    docker compose logs -f

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*Originally published on [RB](https://paragraph.com/@ibuyshite/allora-huggingface-worker-node)*