Hardware Requirement

- Memory: 16 GB RAM
- CPU: 4 cores
- Disk: 500GB / 1T NVME SSD
- Bandwidth: 500 MBps for Download / Upload

Deployment Steps

sudo apt update && \
sudo apt install curl git jq build-essential gcc unzip wget lz4 -y

cd $HOME && \
ver="1.21.3" && \
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz" && \
sudo rm -rf /usr/local/go && \
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz" && \
rm "go$ver.linux-amd64.tar.gz" && \
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile && \
source $HOME/.bash_profile && \
go version

First step is to deploy the storage node. As a distributed storage system, the system can have multiple instances.

Install dependencies

sudo apt-get update
sudo apt-get install clang cmake build-essential

Install rustup

curl - proto '=https' - tlsv1.2 -sSf https://sh.rustup.rs | sh

Install Go

# Download the Go installer
wget https://go.dev/dl/go1.22.0.linux-amd64.tar.gz

# Extract the archive
sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.22.0.linux-amd64.tar.gz

# Add /usr/local/go/bin to the PATH environment variable by adding the following line to your ~/.profile.
export PATH=$PATH:/usr/local/go/bin

Then download 0g Storage Node source code

git clone -b v0.3.1 https://github.com/0glabs/0g-storage-node.git

Build the source code

cd 0g-storage-node
git submodule update --init

# Build in release mode
cargo build --release

Update the run/config.toml

Extract and Store private_key

# type and store your private key
PRIVATE_KEY=$(0gchaind keys unsafe-export-eth-key $WALLET_NAME) &&
sed -i 's|^miner_key = ""|miner_key = "'"$PRIVATE_KEY"'"|' $HOME/0g-storage-node/run/config.toml

//If the validation node is not running, PRIVATE_KEY=”your PRIVATE_KEY”

Update the run/config.toml

ENR_ADDRESS=$(wget -qO- eth0.me)
echo "export ENR_ADDRESS=${ENR_ADDRESS}" >> ~/.bash_profile
echo 'export LOG_CONTRACT_ADDRESS="0xb8F03061969da6Ad38f0a4a9f8a86bE71dA3c8E7"' >> ~/.bash_profile
echo 'export MINE_CONTRACT="0x96D90AAcb2D5Ab5C69c1c351B0a0F105aae490bE"' >> ~/.bash_profile
echo 'export ZGS_LOG_SYNC_BLOCK="334797"' >> ~/.bash_profile
echo 'export BLOCKCHAIN_RPC_ENDPOINT="https://storage.0gnode.xyz"' >> ~/.bash_profile

source ~/.bash_profile

echo -e "\n\033[31mCHECK YOUR VARIABLES\033[0m\n\nENR_ADDRESS: $ENR_ADDRESS\n\n\nLOG_CONTRACT_ADDRESS: $LOG_CONTRACT_ADDRESS\nMINE_CONTRACT: $MINE_CONTRACT\nZGS_LOG_SYNC_BLOCK: $ZGS_LOG_SYNC_BLOCK\nBLOCKCHAIN_RPC_ENDPOINT: $BLOCKCHAIN_RPC_ENDPOINT\n\n\033[33mby Nodebrand.\033[0m"

sed -i '
s|^\s*#\?\s*network_dir\s*=.*|network_dir = "network"|
s|^\s*#\?\s*network_enr_address\s*=.*|network_enr_address = "'"$ENR_ADDRESS"'"|
s|^\s*#\?\s*network_enr_tcp_port\s*=.*|network_enr_tcp_port = 1234|
s|^\s*#\?\s*network_enr_udp_port\s*=.*|network_enr_udp_port = 1234|
s|^\s*#\?\s*network_libp2p_port\s*=.*|network_libp2p_port = 1234|
s|^\s*#\?\s*network_discovery_port\s*=.*|network_discovery_port = 1234|
s|^\s*#\?\s*rpc_enabled\s*=.*|rpc_enabled = true|
s|^\s*#\?\s*db_dir\s*=.*|db_dir = "db"|
s|^\s*#\?\s*log_config_file\s*=.*|log_config_file = "log_config"|
s|^\s*#\?\s*log_directory\s*=.*|log_directory = "log"|
s|^\s*#\?\s*network_boot_nodes\s*=.*|network_boot_nodes = \["/ip4/54.219.26.22/udp/1234/p2p/16Uiu2HAmTVDGNhkHD98zDnJxQWu3i1FL1aFYeh9wiQTNu4pDCgps","/ip4/52.52.127.117/udp/1234/p2p/16Uiu2HAkzRjxK2gorngB1Xq84qDrT4hSVznYDHj6BkbaE4SGx9oS"\]|
s|^\s*#\?\s*log_contract_address\s*=.*|log_contract_address = "'"$LOG_CONTRACT_ADDRESS"'"|
s|^\s*#\?\s*mine_contract_address\s*=.*|mine_contract_address = "'"$MINE_CONTRACT"'"|
s|^\s*#\?\s*log_sync_start_block_number\s*=.*|log_sync_start_block_number = '"$ZGS_LOG_SYNC_BLOCK"'|
s|^\s*#\?\s*blockchain_rpc_endpoint\s*=.*|blockchain_rpc_endpoint = "'"$BLOCKCHAIN_RPC_ENDPOINT"'"|
s|^\s*miner_id\s*=\s*""|# miner_id = ""|
' $HOME/0g-storage-node/run/config.toml

Run the storage service

cd run

# consider using tmux in order to run in background
../target/release/zgs_node --config config.toml