Server:

– official requirements 1 CPU / 2 GB RAM / 5 GB SSD

– recommended requirements 2 CPU / 2 GB RAM / 40 GB SSD:

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</aside>

Installation the light node:

1) Preparing the server:

sudo apt -q update
sudo apt -qy install curl git jq lz4 build-essential
sudo apt -qy upgrade

2) Installs Go:

ver="1.20.3" 
cd $HOME 
wget "<https://golang.org/dl/go$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

3) Check Go version:

go version

4) Download the binary file:

cd $HOME 
rm -rf celestia-node 
git clone <https://github.com/celestiaorg/celestia-node.git> 
cd celestia-node/ 
git checkout tags/v0.10.4
make build 
make install 
make cel-key

5) Check Celestia version (actual v0.10.0):

celestia version