# Andromeda 测试网空投节点教程 By [NodeVoyager](https://paragraph.com/@nodevoyager) · 2023-05-10 ---      Andromeda 是一个应用平台层，连接 Cosmos 生态系统中的所有公共区块链。使用 IBC，Andromeda 将轻量级配置数据从一条链传输到另一条链，使 Cosmos 中的任何链都可以与任何其他项目连接。      该项目由Maven Capital投资，融资金额不明确，但项目方对外投资了Mech.com 600万美金和Hamony Launcher 170万美金，说明项目方奖金充足。 ### 节点奖励 [Subscribe](null) 一、部署测试网节点 --------- * 网络类型: Testnet * Chain-id: galileo-3 * 当前节点版本: galileo-3-v1.1.0-beta1 * API： [https://andromeda-testnet.api.kjnodes.com/](https://andromeda-testnet.api.kjnodes.com/) ### 硬件要求 建议运行 Andromeda 满足以下要求： * 4 核或以上 CPU 内核 * 至少 200GB 的 SSD 磁盘存储 * 至少 8GB 内存 (RAM) * 至少 100mbps 网络带宽 ### 1、安装依赖 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 ### 2、安装GO 我们将使用 GO 版本 1.19.5 ，如果你已经安装了 GO， 你可以跳过这个。 ver="1.19.5" 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" >> ~/.bash_profile source ~/.bash_profile go version ### 3、安装二进制文件 cd $HOME rm -rf andromedad git clone https://github.com/andromedaprotocol/andromedad.git cd andromedad git checkout galileo-3-v1.1.0-beta1 make build ### 4、准备Cosmovisor mkdir -p $HOME/.andromedad/cosmovisor/genesis/bin mv build/andromedad $HOME/.andromedad/cosmovisor/genesis/bin/ rm -rf build sudo ln -s $HOME/.andromedad/cosmovisor/genesis $HOME/.andromedad/cosmovisor/current sudo ln -s $HOME/.andromedad/cosmovisor/current/bin/andromedad /usr/local/bin/andromedad ### 5、验证您是否已成功安装 andromedad ### 6、安装Cosmovisor go install cosmossdk.io/tools/cosmovisor/cmd/cosmovisor@v1.4.0 ### 7、配置应用 andromedad config chain-id galileo-3 andromedad config keyring-backend test ### 8、初始化节点 请更改 ``为您自己的名字。 andromedad init --chain-id galileo-3 ### 9、下载Genesis文件和地址簿 * Genesis文件 curl -Ls https://snapshots.indonode.net/andromeda-t/genesis.json > $HOME/.andromedad/config/genesis.json * 地址簿 curl -Ls https://snapshots.indonode.net/andromeda-t/addrbook.json > $HOME/.andromedad/config/addrbook.json ### 10、配置Seeds和Peers sed -i -e "s|^seeds *=.*|seeds = \"3f472746f46493309650e5a033076689996c8881@andromeda-testnet.rpc.kjnodes.com:47659\"|" $HOME/.andromedad/config/config.toml ### 11、配置pruning PRUNING="custom" PRUNING_KEEP_RECENT="100" PRUNING_INTERVAL="19" sed -i -e "s/^pruning *=.*/pruning = \"$PRUNING\"/" $HOME/.andromedad/config/app.toml sed -i -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \ \"$PRUNING_KEEP_RECENT\"/" $HOME/.andromedad/config/app.toml sed -i -e "s/^pruning-interval *=.*/pruning-interval = \ \"$PRUNING_INTERVAL\"/" $HOME/.andromedad/config/app.toml ### 12、创建服务文件并启动节点 创建服务文件 使用以下代码在文件夹 `andromedad.service`中创建一个文件。 `/etc/systemd/system`您可以 `USER`使用您的 Linux 用户名进行更改。 您需要 sudo 权限才能执行此步骤。 sudo tee /etc/systemd/system/andromedad.service > /dev/null << EOF [Unit] Description=andromeda-testnet node service After=network-online.target [Service] User=$USER ExecStart=$(which cosmovisor) run start Restart=on-failure RestartSec=10 LimitNOFILE=65535 Environment="DAEMON_HOME=$HOME/.andromedad" Environment="DAEMON_NAME=andromedad" Environment="UNSAFE_SKIP_BACKUP=true" [Install] WantedBy=multi-user.target EOF sudo systemctl daemon-reload sudo systemctl enable andromedad ### 13、启动节点 sudo systemctl restart andromedad sudo journalctl -fu andromedad -o cat 其他 -- ### 1、Peers PEERS="$(curl -sS https://andromeda-testnet.rpc.kjnodes.com/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}' | sed -z 's|\n|,|g;s|.$||')" sed -i -e "s|^persistent_peers *=.*|persistent_peers = \"$PEERS\"|" $HOME/.andromedad/config/config.toml ### 2、同步状态 这是我们使用的设置，你无需更改任何内容 * snapshot-interval= 1000 * snapshot-keep-recent = 5 **指令** systemctl stop andromedad andromedad tendermint unsafe-reset-all --home $HOME/.andromedad --keep-addr-book STATE_SYNC_RPC="https://rpc.andromeda-testnet.indonode.net:443" LATEST_HEIGHT=$(curl -s $STATE_SYNC_RPC/block | jq -r .result.block.header.height) SYNC_BLOCK_HEIGHT=$(($LATEST_HEIGHT - 1000)) SYNC_BLOCK_HASH=$(curl -s "$STATE_SYNC_RPC/block?height=$SYNC_BLOCK_HEIGHT" | jq -r .result.block_id.hash) PEERS=642a71c36bc4983b6ab90fce65d3ee7584b7a86c@rpc.andromeda-testnet.indonode.net:47656 sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$PEERS\"/" $HOME/.andromedad/config/config.toml sed -i.bak -e "s|^enable *=.*|enable = true|" $HOME/.andromedad/config/config.toml sed -i.bak -e "s|^rpc_servers *=.*|rpc_servers = \"$STATE_SYNC_RPC,$STATE_SYNC_RPC\"|" \ $HOME/.andromedad/config/config.toml sed -i.bak -e "s|^trust_height *=.*|trust_height = $SYNC_BLOCK_HEIGHT|" \ $HOME/.andromedad/config/config.toml sed -i.bak -e "s|^trust_hash *=.*|trust_hash = \"$SYNC_BLOCK_HASH\"|" \ $HOME/.andromedad/config/config.toml systemctl restart andromedad && journalctl -fu andromedad -o cat **关闭状态同步** sed -i.bak -e "s|^enable *=.*|enable = false|" $HOME/.andromedad/config/config.toml systemctl restart andromedad && journalctl -fu andromedad -o cat ### 3、快照 **安装lz4** sudo apt install lz4 -y 停止Planqd和备份priv\_validator\_state.json sudo systemctl stop andromedad cp $HOME/.andromedad/data/priv_validator_state.json $HOME/.andromedad/priv_validator_state.json.backup rm -rf $HOME/.andromedad/data **下载快照** curl -L https://andromeda-t.service.indonode.net/blockx-snapshot.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.andromedad mv $HOME/.andromedad/priv_validator_state.json.backup $HOME/..andromedad/data/priv_validator_state.json **重启节点并检查日志** sudo systemctl restart andromedad && sudo journalctl -u andromedad -f --no-hostname -o cat ### 4、节点CLI备忘单 * 始终小心大写的单词 * 指定 `--chain-id` **添加钱包** 指定值 `` 使用您自己的钱包名称 andromedad keys add **恢复钱包** andromedad keys add --recover **列出钱包** andromedad keys list **删除钱包** andromedad keys delete **检查钱包余额** andromedad q bank balances $(andromedad keys show wallet -a) ### 验证器管理 请调整 `` ， `MONIKER` ， `YOUR_KEYBASE_ID` ， `YOUR_DETAILS` ， `YOUUR_WEBSITE_URL` **创建验证器（质押）** andromedad tx staking create-validator \ --amount=1000000uandr \ --pubkey=$(andromedad tendermint show-validator) \ --moniker="YOUR_MONIKER_NAME" \ --identity="YOUR_KEYBASE_ID" \ --details="YOUR_DETAILS" \ --website="YOUR_WEBSITE_URL" \ --chain-id=galileo-3 \ --commission-rate=0.05 \ --commission-max-rate=0.20 \ --commission-max-change-rate=0.01 \ --min-self-delegation=1 \ --from=wallet \ --gas-adjustment=1.4 \ --gas=auto \ --gas-prices=0.0001uandr \ -y **编辑验证器** andromedad tx staking edit-validator \ --moniker="" \ --identity="YOUR_KEYBASE_ID" \ --details="YOUR_DETAILS" \ --website="YOUR_WEBSITE_URL" --chain-id galileo-3 \ --commission-rate=0.05 \ --from= \ --gas-adjustment="1.15" \ --gas=auto\ --gas-prices=0.0001uandr \ -y **解狱验证器** andromedad tx slashing unjail --from --chain-id --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **检查入狱原因** andromedad query slashing signing-info $(andromedad tendermint show-validator) ### 令牌管理 **提取奖励** andromedad tx distribution withdraw-all-rewards --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **提取佣金奖励** andromedad tx distribution withdraw-rewards $(andromedad keys show wallet --bech val -a) --commission --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **将代币委托给您自己的验证器** andromedad tx staking delegate $(andromedad keys show wallet --bech val -a) 1000000uandr --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **将令牌委托给其他验证器** andromedad tx staking redelegate $(andromedad keys show wallet --bech val -a) 1000000uandr --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **从您的验证器中解绑令牌** andromedad tx staking unbond $(andromedad keys show wallet --bech val -a) 1000000uandr --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **将代币发送到另一个钱包** andromedad tx bank send wallet 1000000uandr --from wallet --chain-id galileo-3 **投票 您可以更改 的值** `yes` **自** `no`**，** `abstain`**，** `nowithveto` andromedad tx gov vote 1 yes --from wallet --chain-id galileo-3 --gas-adjustment=1.4 --gas=auto--gas-prices=0.0001uandr -y **设置您自己的自定义端口 您可以更改值** `CUSTOM_PORT=47` **到任何其他端口** CUSTOM_PORT=47 sed -i.bak -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${CUSTOM_PORT}658\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${CUSTOM_PORT}657\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${CUSTOM_PORT}060\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${CUSTOM_PORT}656\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${CUSTOM_PORT}660\"%" $HOME/.andromedad/config/config.toml sed -i.bak -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${CUSTOM_PORT}317\"%; s%^address = \":8080\"%address = \":${CUSTOM_PORT}080\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${CUSTOM_PORT}090\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${CUSTOM_PORT}091\"%; s%^address = \"0.0.0.0:8545\"%address = \"0.0.0.0:${CUSTOM_PORT}545\"%; s%^ws-address = \"0.0.0.0:8546\"%ws-address = \"0.0.0.0:${CUSTOM_PORT}546\"%" $HOME/.andromedad/config/app.toml **启用通常默认启用的索引** sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/.andromedad/config/config.toml **禁用索引** sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.andromedad/config/config.toml **重置链数据** andromedad tendermint unsafe-reset-all --home $HOME/.andromedad--keep-addr-book **删除节点** 警告！明智地使用此命令 首先备份您的密钥，它将从您的系统中删除Andromeda 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 $(which andromedad) **关注我们社区，获取更多有奖励的节点项目，不定时更新，欢迎交流!** **discord：**[**discord.gg/PPhsfActZg**](https://discord.com/invite/PPhsfActZg) **Twitter:**[**@NodeVoyagers**](https://twitter.com/NodeVoyagers) [Subscribe](null) --- *Originally published on [NodeVoyager](https://paragraph.com/@nodevoyager/andromeda)*