Setup Lightning Node Cheat Sheet
Setup Lightning Node Cheat Sheet
运营一个闪电节点的基本命令速查；
Bitcoin Core
启动
1 | bitcoind --conf=/opt/bitcoin/blockdata/bitcoin.conf --datadir=/opt/bitcoin/blockdata/ |
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如果需要一些老接口
1 | bitcoind --conf=/opt/bitcoin/blockdata/bitcoin.conf --datadir=/opt/bitcoin/blockdata/ --deprecatedrpc=signrawtransaction |
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bitcoin.conf
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | rpcuser=user rpcpassword=password #rpcallowip=127.0.0.1/16 rpcallowip=0.0.0.0/0 rpcport=8332 test.rpcport=8332 rpcthreads=10 server=1 rest=1 testnet=0 zmqpubrawblock=tcp://127.0.0.1:28332 zmqpubrawtx=tcp://127.0.0.1:28333 #walletnotify=/usr/bin/echo "hello" |
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Lnd
接口丰富，自带rpc和restapi接口，迭代速度快；
https://github.com/lightningnetwork/lnd
部署
1 | lnd --bitcoin.active --bitcoin.testnet --debuglevel=debug --bitcoin.node=bitcoind --bitcoind.rpcuser=user --bitcoind.rpcpass='password' --bitcoind.zmqpubrawblock=tcp://127.0.0.1:28332 --bitcoind.zmqpubrawtx=tcp://127.0.0.1:28333 --listen=0.0.0.0:9736 --externalip=207.246.105.100 --no-macaroons 2>&1 >> lndtest.log |
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常用命令
- 解锁钱包
1 2 | lncli --network=testnet unlock lncli --network=testnet newaddr |
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- 查看余额
1 2 | lncli --network=testnet walletbalance lncli --network=testnet listunspent |
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- 连接到一个闪电节点
1 | lncli --network=testnet connect "027455aef8453d92f4706b560b61527cc217ddf14da41770e8ed6607190a1851b8@3.13.29.161:9735" |
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- 打开一个通道
1 | lncli --network=testnet openchannel --node_key 027455aef8453d92f4706b560b61527cc217ddf14da41770e8ed6607190a1851b8 100000 |
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- 支付
1 | lncli --network=testnet sendpayment --pay_req "lntb10n1pw6gf60pp5jxwg30u3k7qw2lzef7cnpy6tmnd80q2v5ytglf5tdaalrejhprzsdqhvf6xxmt9ypkxuepqw3jhxaqcqzpg9jsccqelkelayq89ydgrhxwf0hv2ffkdu2y6l27vtpmscszxj3pjsh..." |
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- 接收付款
1 | lncli --network=testnet addinvoice --memo "invoice for lnd.fun test3" --amt 100000 |
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- 关闭通道
1 | lncli --network=testnet closechannel "1243f60a54c4c6b8ab5d124a0c701792e085ab13a68da135ca3ffbabb461f1cc" |
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- 链上发送全部余额
1 | lncli --network=testnet sendcoins tbxxxxxx --sweepall |
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C-lightning
接口简洁，能直接集成lightning-charge；
https://github.com/ElementsProject/lightning
部署
- c-lightning提供了systemctl 服务脚本:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | cat /etc/systemd/system/lightning.service [Unit] Description=c-Lightning daemon [Service] ExecStart=/usr/bin/lightningd --pid-file=/root/.lightning/lightning.pid --daemon PIDFile=/root/.lightning/lightning.pid User=root Type=forking Restart=always RestartSec=10 [Install] WantedBy=multi-user.target |
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- 配置文件:
1 2 3 4 5 6 7 8 9 10 11 12 13 | ~/.lightning/config alias=brain_zhang_lightning_testnode log-level=debug #network=bitcoin network=testnet bitcoin-rpcuser=user bitcoin-rpcpassword=password bitcoin-rpcconnect=127.0.0.1 bitcoin-rpcport=18332 log-file=/var/log/lightning.log bind-addr= announce-addr=x.x.x.x:9735 |
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- 注册、启动服务
1 2 | systemctl enable lightning systemctl start lightning |
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常用命令
- 建立一个新地址
1 | lightning-cli newaddr |
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- 查看线上钱包地址
1 | lightning-cli dev-listaddrs |
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- 连接node (1ml.com node)
1 | lightning-cli connect 02312627fdf07fbdd7e5ddb136611bdde9b00d26821d14d94891395452f67af248@23.237.77.12:9735 |
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- 建立通道
1 | lightning-cli fundchannel id satoshi [feerate] [announce] [minconf] |
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- 查看链上和链下余额
1 | lightning-cli listfunds |
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- 支付
Send payment specified by {bolt11} with {amount}
1 | lightning-cli pay bolt11 [msatoshi] [label] [riskfactor] [maxfeepercent] [retry_for] [maxdelay] [exemptfee] |
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- 收款
Create an invoice for {msatoshi} with {label} and {description} with optional {expiry} seconds (default 1 hour), optional {fallbacks} address list(default empty list) and optional {preimage}
1 | lightning-cli invoice msatoshi label description [expiry] [fallbacks] [preimage] [exposeprivatechannels] |
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C-lightning && lightning-charge
https://github.com/btcme/lightning-charge
部署
lightning-charge最好用docker直接集成c-lightning一把启动，比如我已经运行了一个bitcoin core全节点，可以直接下面的命令启动:
1 2 3 4 5 | docker run -d -u `id -u` -v `pwd`/data:/data -p 9735:9735 -p 9112:9112 \ -e API_TOKEN=mySecretToken \ -e NETWORK=testnet \ -e BITCOIND_URI="http://user:password@172.18.0.1:18332" \ shesek/lightning-charge |
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注意BITCOIND_URL的IP是docker容器内向外连接的，如果不是用net的方式启动，要填docker的网桥地址；
- 查询运行状况
1 | curl http://api-token:mySecretToken@localhost:9112/info |
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