1) Auto_install script
Copy wget -O celest https://raw.githubusercontent.com/111STAVR111/props/main/Celestia/Testnet/Node/celest && chmod +x celest && ./celest
2) Manual installation
Preparing the server
Copy sudo apt update && sudo apt upgrade -y
sudo apt install curl tar wget clang pkg-config libssl-dev jq build-essential bsdmainutils git make ncdu gcc git jq chrony liblz4-tool -y
GO 1.23.1
Copy ver = "1.23.1"
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
Build 27.08.24
Copy cd $HOME && mkdir -p go/bin/
git clone https://github.com/celestiaorg/celestia-app.git
cd celestia-app
git checkout v2.2.0-mocha
make install
celestia-appd version --long | grep -e commit -e version
Initiation
Copy celestia - appd init STAVR_guide --chain - id = mocha - 4
celestia - appd config chain - id mocha - 4
Create/recover wallet
Copy celestia-appd keys add < walletnam e >
OR
celestia-appd keys add < walletnam e > --recover
Download Genesis
Copy wget - O $HOME / . celestia - app / config / genesis . json https : // celestia - t . genesis . stavr . tech / genesis . json
sha256sum $HOME/.celestia-app/config/genesis.json
0846b99099271b240b638a94e17a6301423b5e4047f6558df543d6e91db7e575
Set up the minimum gas price and Peers/Seeds/Filter peers/MaxPeers
Copy sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.002utia\"/;" ~/.celestia-app/config/app.toml
external_address = $( wget -qO- eth0.me )
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.celestia-app/config/config.toml
peers = ""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME /.celestia-app/config/config.toml
seeds = ""
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME /.celestia-app/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME /.celestia-app/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME /.celestia-app/config/config.toml
Pruning (optional)
Copy pruning = "custom"
pruning_keep_recent = "1000"
pruning_keep_every = "0"
pruning_interval = "10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME /.celestia-app/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.celestia-app/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.celestia-app/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME /.celestia-app/config/app.toml
Indexer (optional)
Copy indexer = "null" &&
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME /.celestia-app/config/config.toml
Download addrbook
Copy wget -O $HOME/.celestia-app/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Celestia/Testnet/Node/addrbook.json"
Create a service file
Copy sudo tee /etc/systemd/system/celestia-appd.service > /dev/null << EOF
[Unit]
Description=celestia-appd
After=network-online.target
[Service]
User=$USER
ExecStart=$( which celestia-appd) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
StateSync Celesita Testnet
Copy RPC = "https://celestia.rpc.t.stavr.tech:443"
LATEST_HEIGHT = $( curl -s $RPC /block | jq -r .result.block.header.height ); \
BLOCK_HEIGHT = $(( LATEST_HEIGHT - 1000 )); \
TRUST_HASH = $( curl -s "$RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash )
echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ; \
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$RPC,$RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME /.celestia-app/config/config.toml
sudo systemctl stop celestia-appd && celestia-appd tendermint unsafe-reset-all --home $HOME /.celestia-app
wget -O $HOME/.celestia-app/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Celestia/Testnet/Node/addrbook.json"
sudo systemctl restart celestia-appd && sudo journalctl -fu celestia-appd -o cat
SnapShot Testnet updated every 5 hours
You can check the size and time of snapshot creation with this command
curl -sI https://celestia-t.snapshot.stavr.tech/celestia-t-snap.tar.lz4 | grep "last" && curl -sI https://celestia-t.snapshot.stavr.tech/celestia-t-snap.tar.lz4 | grep content-length | awk '{printf "%.2f GB\n", $2/1024/1024/1024}'
Copy snap install lz4
sudo systemctl stop celestia-appd
cp $HOME /.celestia-app/data/priv_validator_state.json $HOME /.celestia-app/priv_validator_state.json.backup
rm -rf $HOME /.celestia-app/data
curl -o - -L https://celestia-t.snapshot.stavr.tech/celestia-t-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.celestia-app --strip-components 2
mv $HOME /.celestia-app/priv_validator_state.json.backup $HOME /.celestia-app/data/priv_validator_state.json
wget -O $HOME/.celestia-app/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Celestia/Testnet/Node/addrbook.json"
sudo systemctl restart celestia-appd && journalctl -fu celestia-appd -o cat
SnapShot Consensus Testnet (Archive) updated every 5 days
You can check the size and time of snapshot creation with this command
curl -sI https://celestia-t.archive-snap.stavr.tech/celestia-t-archive.tar.lz4 | grep "last" && curl -sI https://celestia-t.archive-snap.stavr.tech/celestia-t-archive.tar.lz4 | grep content-length | awk '{printf "%.2f GB\n", $2/1024/1024/1024}'
Copy cd $HOME
snap install lz4
sudo systemctl stop celestia-appd
cp $HOME /.celestia-app/data/priv_validator_state.json $HOME /.celestia-app/priv_validator_state.json.backup
rm -rf $HOME /.celestia-app/data
curl -o - -L https://celestia-t.archive-snap.stavr.tech/celestia-t-archive.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.celestia-app --strip-components 2
mv $HOME /.celestia-app/priv_validator_state.json.backup $HOME /.celestia-app/data/priv_validator_state.json
wget -O $HOME/.celestia-app/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Celestia/Testnet/Node/addrbook.json"
sudo systemctl restart celestia-appd && journalctl -fu celestia-appd -o cat
Start
Copy sudo systemctl daemon-reload
sudo systemctl enable celestia-appd
sudo systemctl restart celestia-appd && sudo journalctl -fu celestia-appd -o cat
Create validator
Copy celestia - appd tx staking create - validator \
--commission - rate 0.1 \
--commission - max - rate 0.2 \
--commission - max - change - rate 0.1 \
-- min - self - delegation "1" \
--amount 1000000utia \
--pubkey $(celestia - appd tendermint show - validator) \
-- from < wallet > \
--moniker = "STAVR_guide" \
--chain - id mocha - 4 \
--gas auto --gas - adjustment 1.5 --gas - prices 0. 005utia \
--identity = "" \
--website = "" \
--details = "" - y
Monitoring
You can set up your node status alarm here - Monitoring
Security
You can create secure management of your wallet and your node by following this links.
TMKMS Wallet Security
Delete node
Copy sudo systemctl stop celestia-appd
sudo systemctl disable celestia-appd
rm /etc/systemd/system/celestia-appd.service
sudo systemctl daemon-reload
cd $HOME
rm -rf celestia-app
rm -rf .celestia-app
rm -rf $( which celestia-appd )