# Bitcoin.conf 設定 ###### tags: `bitcoin` ## 安裝 ```shell= sudo add-apt-repository ppa:bitcoin/bitcoin sudo apt update -y sudo apt install bitcoind ``` ## 設定 config 需要在自行建立 bitcoin.conf檔案 ```shell= /home/ubuntu/.bitcoin/bitcoin.conf ``` ## 啟動： * 監聽主鏈 ```shell= bitcoind ``` * 監聽測試鏈 ```shell= bitcoind -testnet ``` ## 關閉： * 主鏈 ``` bitcoin-cli -rpcuser=user -rpcpassword=password -rpcconnect=192.168.1.2 -rpcport=8333 stop ``` * 測試鏈 ``` bitcoin-cli -rpcuser=user -rpcpassword=password -rpcconnect=192.168.1.2 -rpcport=18333 stop ``` ## 完整設定 ```java= # run background mode daemon=1 # open rpc service server=1 # rpc testnet service [test] rpcport=18333 // your host private ip: 192.168.1.2 rpcbind=192.168.1.2 rpcallowip=0.0.0.0/0 rpcuser=user rpcpassword=password # rpc main service [main] rpcport=8333 // your host private ip: 192.168.1.2 rpcbind=192.168.1.2 rpcallowip=0.0.0.0/0 rpcuser=user rpcpassword=password # start bitcoin with main chain command: bitcoind # start bitcoin with test chain command: bitcoind -testnet # stop command: bitcoin-cli -rpcuser=user -rpcpassword=password -rpcconnect=192.168.1.2 stop ``` ## 測試指令 * 檢查監聽狀態 ``` netstat -alpn | grep bitcoind ``` * curl 測試 rpc 連線 ``` curl -X POST -H "Content-Type: text/plain" <host public ip>:8333 -u user:password --data '{"method": "getblockhash","params": [0],"id": "foo"}' ```