0xmasoud/allora-worker

Allora Network Point Program

• Create a new wallet in Keplr

• Connect to the on-chain Point Program Dashboard

• In Campaigns tab you see 2 tasks, Check them

• In the tutorial we run 3 Price Prediction Workers with topic 1,2,7 (Predicting ETH price every 24hr & 1hr & 20 mins)

• Check the campaigns tasks steps to see what topic means

• We get points by running a worker

Make sure to join off-chain community tasks on Zealy & Galxe since they are as important as onchain tasks

Team will add new tasks in it this week

Price Prediction Worker Node

System Requirements

Install dependecies

# 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

Install Allorad: Wallet

git clone https://github.com/allora-network/allora-chain.git

cd allora-chain && make all

allorad version

Add Wallet

• You can use your keplr seed-phrase to recover your wallet or create a new one

# Recover your wallet with seed-phrase
allorad keys add testkey --recover

#OR

# Create a new wallet
allorad keys add testkey

Get Faucet

Connect to Allora dashboard to find your Allora address

Get uAllo faucet here

Install & Run Worker

Optional: Only if you ran a node before

ِDelete old files

cd $HOME && cd basic-coin-prediction-node
docker compose down -v
docker container prune

cd $HOME && rm -rf basic-coin-prediction-node

1- Clone worker

cd $HOME
git clone https://github.com/allora-network/basic-coin-prediction-node
cd basic-coin-prediction-node

2- Config Worker

# Remove config file
rm -rf config.json

# Create new config file
nano config.json

Paste below code in it

• Replace your wallet Seed Phrase
• addressKeyName was set as testkey since we choose it in step: Add Wallet

{
    "wallet": {
        "addressKeyName": "testkey",
        "addressRestoreMnemonic": "Seed Phrase",
        "alloraHomeDir": "",
        "gas": "1000000",
        "gasAdjustment": 1.0,
        "nodeRpc": "https://sentries-rpc.testnet-1.testnet.allora.network/",
        "maxRetries": 1,
        "delay": 1,
        "submitTx": false
    },
    "worker": [
        {
            "topicId": 1,
            "inferenceEntrypointName": "api-worker-reputer",
            "loopSeconds": 5,
            "parameters": {
                "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                "Token": "ETH"
            }
        },
        {
            "topicId": 2,
            "inferenceEntrypointName": "api-worker-reputer",
            "loopSeconds": 5,
            "parameters": {
                "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                "Token": "ETH"
            }
        },
        {
            "topicId": 7,
            "inferenceEntrypointName": "api-worker-reputer",
            "loopSeconds": 5,
            "parameters": {
                "InferenceEndpoint": "http://inference:8000/inference/{Token}",
                "Token": "ETH"
            }
        }
    ]
}

Ctrl+X+Y+Enter to save & exit

3- Run Worker

chmod +x init.config
./init.config

• If you need to make changes to your config.json , you must rerun this command again after your changes are done

docker compose up -d --build

4- Check logs

Containers:

docker compose ps

worker:

docker compose logs -f worker

inference:

docker compose logs -f inference

updater:

docker compose logs -f updater

# Response:
# updater-basic-eth-pred  | UPDATING INFERENCE WORKER DATA
# updater-basic-eth-pred  | Response content is '0'

Check ETH price:

curl http://localhost:8000/inference/ETH

You are going to receive points in the dashboard in the next few hours