Setup Lightning Node Cheat Sheet

2019-12-30 17:35:24 浏览数 (1)

运营一个闪电节点的基本命令速查；

Bitcoin Core

启动

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bitcoind --conf=/opt/bitcoin/blockdata/bitcoin.conf --datadir=/opt/bitcoin/blockdata/

如果需要一些老接口

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bitcoind --conf=/opt/bitcoin/blockdata/bitcoin.conf --datadir=/opt/bitcoin/blockdata/ --deprecatedrpc=signrawtransaction

bitcoin.conf

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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"

Lnd

接口丰富，自带rpc和restapi接口，迭代速度快；

https://github.com/lightningnetwork/lnd

部署

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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

常用命令
  • 解锁钱包

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lncli --network=testnet unlock lncli --network=testnet newaddr

  • 查看余额

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lncli --network=testnet walletbalance lncli --network=testnet listunspent

  • 连接到一个闪电节点

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lncli --network=testnet connect "027455aef8453d92f4706b560b61527cc217ddf14da41770e8ed6607190a1851b8@3.13.29.161:9735"

  • 打开一个通道

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lncli --network=testnet openchannel --node_key 027455aef8453d92f4706b560b61527cc217ddf14da41770e8ed6607190a1851b8 100000

  • 支付

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lncli --network=testnet sendpayment --pay_req "lntb10n1pw6gf60pp5jxwg30u3k7qw2lzef7cnpy6tmnd80q2v5ytglf5tdaalrejhprzsdqhvf6xxmt9ypkxuepqw3jhxaqcqzpg9jsccqelkelayq89ydgrhxwf0hv2ffkdu2y6l27vtpmscszxj3pjsh..."

  • 接收付款

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lncli --network=testnet addinvoice --memo "invoice for lnd.fun test3" --amt 100000

  • 关闭通道

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lncli --network=testnet closechannel "1243f60a54c4c6b8ab5d124a0c701792e085ab13a68da135ca3ffbabb461f1cc"

  • 链上发送全部余额

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lncli --network=testnet sendcoins tbxxxxxx --sweepall

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:

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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

  • 配置文件:

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~/.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

  • 注册、启动服务

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systemctl enable lightning systemctl start lightning

常用命令
  • 建立一个新地址

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lightning-cli newaddr

  • 查看线上钱包地址

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lightning-cli dev-listaddrs

  • 连接node (1ml.com node)

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lightning-cli connect 02312627fdf07fbdd7e5ddb136611bdde9b00d26821d14d94891395452f67af248@23.237.77.12:9735

  • 建立通道

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lightning-cli fundchannel id satoshi [feerate] [announce] [minconf]

  • 查看链上和链下余额

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lightning-cli listfunds

  • 支付

Send payment specified by {bolt11} with {amount}

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lightning-cli pay bolt11 [msatoshi] [label] [riskfactor] [maxfeepercent] [retry_for] [maxdelay] [exemptfee]

  • 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}

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lightning-cli invoice msatoshi label description [expiry] [fallbacks] [preimage] [exposeprivatechannels]

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:

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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

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

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curl http://api-token:mySecretToken@localhost:9112/info

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