description: Setting up your validator node has never been so easy. Get your validator running in minutes by following step by step instructions.
MONIKER="YOUR_MONIKER_GOES_HERE"
sudo apt -q update
sudo apt -qy install curl git jq zst build-essential
sudo apt -qy upgrade
sudo rm -rf /usr/local/go
curl -Ls https://go.dev/dl/go1.19.8.linux-amd64.tar.gz | sudo tar -xzf - -C /usr/local
eval $(echo 'export PATH=$PATH:/usr/local/go/bin' | sudo tee /etc/profile.d/golang.sh)
eval $(echo 'export PATH=$PATH:$HOME/go/bin' | tee -a $HOME/.profile)
Download and build binaries
# Clone project repository
cd $HOME
rm -rf andromeda
git clone https://github.com/andromedaprotocol/andromedad andromeda
cd andromeda
git checkout v0.1.1-patch
# Build binaries
make install
# Prepare binaries for Cosmovisor
mkdir -p $HOME/.andromeda/cosmovisor/genesis/bin
mv ~/go/bin/andromedad $HOME/.andromeda/cosmovisor/genesis/bin/
rm -rf build
Install Cosmovisor and create a service
# Download and install Cosmovisor
go install cosmossdk.io/tools/cosmovisor/cmd/cosmovisor@v1.4.0
# Create service
sudo tee /etc/systemd/system/andromedad.service > /dev/null << EOF
[Unit]
Description=osmosis node service
After=network-online.target
[Service]
User=$USER
ExecStart=$(which cosmovisor) run start
WorkingDirectory=$HOME/.andromeda
Restart=always
RestartSec=5
LimitNOFILE=65535
Environment="DAEMON_HOME=$HOME/.andromeda"
Environment="DAEMON_NAME=andromedad"
Environment="DAEMON_ALLOW_DOWNLOAD_BINARIES=false"
Environment="DAEMON_RESTART_AFTER_UPGRADE=true"
Environment="UNSAFE_SKIP_BACKUP=true"
Environment="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:$HOME/.andromeda/cosmovisor/current/bin"
[Install]
WantedBy=multi-user.target
EOF
sudo systemctl daemon-reload
sudo systemctl enable andromedad
# Set node configuration
andromedad config chain-id andromeda-1
andromedad config node tcp://localhost:21257
# Initialize the node
andromedad init $MONIKER --chain-id andromeda-1
# Download genesis and addrbook
curl -Ls https://snapshots.lavenderfive.com/genesis/andromeda/genesis.json > $HOME/.andromeda/config/genesis.json
curl -Ls https://snapshots.lavenderfive.com/addrbooks/andromeda/addrbook.json > $HOME/.andromeda/config/addrbook.json
# Add seeds
seeds="df949a46ae6529ae1e09b034b49716468d5cc7e9@seeds.stakerhouse.com:12156,ebc272824924ea1a27ea3183dd0b9ba713494f83@andromeda-mainnet-peer.autostake.com:27126,400f3d9e30b69e78a7fb891f60d76fa3c73f0ecc@andromeda.rpc.kjnodes.com:14759,258f523c96efde50d5fe0a9faeea8a3e83be22ca@seed.andromeda-1.andromeda.aviaone.com:10280"
sed -i -e "s|^seeds *=.*|seeds = \"$seeds\"|" $HOME/.andromeda/config/config.toml
# Set minimum gas price
sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0uandr\"|" $HOME/.andromeda/config/app.toml
# Set pruning
sed -i \
-e 's|^pruning *=.*|pruning = "custom"|' \
-e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
-e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
-e 's|^pruning-interval *=.*|pruning-interval = "19"|' \
$HOME/.andromeda/config/app.toml
# Set custom ports
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:21258\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:21257\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:21260\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:21256\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":21266\"%" $HOME/.andromeda/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:21217\"%; s%^address = \":8080\"%address = \":21280\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:21290\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:21291\"%; s%:8545%:21245%; s%:8546%:21246%; s%:6065%:21265%" $HOME/.andromeda/config/app.toml
Start service and check the logs
sudo systemctl start andromedad && sudo journalctl -u andromedad -f --no-hostname -o cat
