Minimum hardware requirements:
1) Auto_install script
wget -O androm https://raw.githubusercontent.com/111STAVR111/props/main/Andromeda/androm && chmod +x androm && ./androm
2) Manual installation
Preparing the server
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 1.21.6
ver="1.21.6"
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 23.10.24
cd $HOME && mkdir -p go/bin/
git clone https://github.com/andromedaprotocol/andromedad.git
cd $HOME/andromedad
git checkout v2.0.0
make install
andromedad version --long | grep -e commit -e version
commit: d4a545873e26f920f26e5ce54798f580e9846c9d
Initiation
andromedad init STAVR_guide --chain-id=andromeda-1
andromedad config chain-id andromeda-1
Create/recover wallet
andromedad keys add <walletname>
OR
andromedad keys add <walletname> --recover
Download Genesis
wget -L -O $HOME/.andromeda/config/genesis.json https://github.com/andromedaprotocol/mainnet/blob/release/genesis.json
sha256sum $HOME/.andromeda/config/genesis.json
d98f6c7e9c6eb87d59eac0b60883131d637088415aad91f3fed58488db830452
Set up the minimum gas price and Peers/Seeds/Filter peers/MaxPeers
sed -i.bak -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.0uandr\"/;" ~/.andromeda/config/app.toml
sed -i -e "s/^filter_peers *=.*/filter_peers = \"true\"/" $HOME/.andromeda/config/config.toml
external_address=$(wget -qO- eth0.me)
sed -i.bak -e "s/^external_address *=.*/external_address = \"$external_address:26656\"/" $HOME/.andromeda/config/config.toml
peers=""
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.andromeda/config/config.toml
seeds=""
sed -i.bak -e "s/^seeds =.*/seeds = \"$seeds\"/" $HOME/.andromeda/config/config.toml
sed -i 's/max_num_inbound_peers =.*/max_num_inbound_peers = 50/g' $HOME/.andromeda/config/config.toml
sed -i 's/max_num_outbound_peers =.*/max_num_outbound_peers = 50/g' $HOME/.andromeda/config/config.toml
Pruning (optional)
pruning="custom"
pruning_keep_recent="100"
pruning_keep_every="0"
pruning_interval="10"
sed -i -e "s/^pruning *=.*/pruning = \"$pruning\"/" $HOME/.andromeda/config/app.toml
sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"$pruning_keep_recent\"/" $HOME/.andromeda/config/app.toml
sed -i -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"$pruning_keep_every\"/" $HOME/.andromeda/config/app.toml
sed -i -e "s/^pruning-interval *=.*/pruning-interval = \"$pruning_interval\"/" $HOME/.andromeda/config/app.toml
Indexer (optional)
indexer="null" &&
sed -i -e "s/^indexer *=.*/indexer = \"$indexer\"/" $HOME/.andromeda/config/config.toml
Download addrbook
wget -O $HOME/.andromeda/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Andromeda/addrbook.json"
Create a service file
sudo tee /etc/systemd/system/andromedad.service > /dev/null <<EOF
[Unit]
Description=andromedad
After=network-online.target
[Service]
User=$USER
ExecStart=$(which andromedad) start
Restart=on-failure
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF
StateSync Andromeda Mainnet
SNAP_RPC=https://andro.rpc.m.stavr.tech:443
peers=e4c2267b90c7cfbb45090ab7647dc01df97f58f9@andromeda-m.peer.stavr.tech:4376
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.andromeda/config/config.toml
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000)); \
TRUST_HASH=$(curl -s "$SNAP_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:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ; \
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ; \
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ; \
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME/.andromeda/config/config.toml
andromedad tendermint unsafe-reset-all --home $HOME/.andromeda
systemctl restart andromedad && journalctl -u andromedad -f -o cat
SnapShot Mainnet updated every 5 hours
cd $HOME
apt install lz4
sudo systemctl stop andromedad
cp $HOME/.andromeda/data/priv_validator_state.json $HOME/.andromeda/priv_validator_state.json.backup
rm -rf $HOME/.andromeda/data
curl -o - -L https://andro.snapshot.stavr.tech/andromeda-snap.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.andromeda --strip-components 2
curl -o - -L https://andro.wasm.stavr.tech/wasm-andromeda.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.andromeda --strip-components 2
mv $HOME/.andromeda/priv_validator_state.json.backup $HOME/.andromeda/data/priv_validator_state.json
wget -O $HOME/.andromeda/config/addrbook.json "https://raw.githubusercontent.com/111STAVR111/props/main/Andromeda/addrbook.json"
sudo systemctl restart andromedad && journalctl -u andromedad -f -o cat
Start
sudo systemctl daemon-reload
sudo systemctl enable andromedad
sudo systemctl restart andromedad && sudo journalctl -fu andromedad -o cat
Create validator
andromedad tx staking create-validator \
--commission-rate 0.1 \
--commission-max-rate 0.2 \
--commission-max-change-rate 0.1 \
--min-self-delegation "1" \
--amount 1000000uandr \
--pubkey $(andromedad tendermint show-validator) \
--from <wallet> \
--moniker="STAVR_guide" \
--chain-id andromeda-1 \
--gas 350000 \
--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
sudo systemctl stop andromedad
sudo systemctl disable andromedad
rm /etc/systemd/system/andromedad.service
sudo systemctl daemon-reload
cd $HOME
rm -rf andromedad
rm -rf .andromeda
rm -rf $(which andromedad)
