区块链侧链应用开发平台Asch节点安装及区块生产教程

1 系统要求

必须是linux系统
必须有公网ip
建议使用ubuntu 14.04 64位
建议内存1G以上
建议带宽2Mb以上
2 安装

2.1 下载

wget https://www.asch.so/downloads...
tar zxvf asch-linux-0.9.5-testnet.tar.gz
2.2 初始化

这一步会自动帮您作如下几件事情
安装sqlite3等依赖软件
安装和配置ntp服务，保证您的时间与其余节点同步
这一步只须要运行一次便可
cd asch-linux-0.9.5-testnet
./aschd configure
3 运行

cd asch-linux-0.9.5-testnet

启动

./aschd start

中止

./aschd stop

查看运行状态

./aschd status

重启

./aschd restart

升级

./aschd upgrade

从新同步区块

./aschd rebuild

重建索引

./aschd reindex

查看版本

./aschd version

查看log

tail -f logs/debug.log
4 受托人配置

4.1 受托人密码

使用文本编辑工具打开config.json, 找到secret字段，将你的受托人密钥填进去便可，该字段为json字符串数组，一台机器能够配置多个，但不能重复
受托人密钥配置

注意 无论是一台机器仍是多台机器，不要配置重复的受托人密钥
4.2 公网IP

默认状况下，系统会自动检测公网ip，但在某些云主机中，公网ip没法检测到，这时须要手动在config.json修改或添加以下字段
"publicIp": "此处填写你的公网ip",
配置完以后须要重启程序
./aschd restart
5 升级

./aschd upgrade
6 命令行工具

命令行工具能够完成全部钱包的功能，包括帐户登陆及查询、区块链和交易查询、受托人查询，还能够建立、签署并广播任意的交易数据
6.1 安装方法

npm install -g asch-cli
6.2 使用示例

随机生成新帐户
asch-cli crypto -g
使用公钥登陆帐户
asch-cli openaccountbypublickey 8a601534d1638884e523bc0f4fc29eaa4c0f7d2fdc8ca3a9b03d3fa8e4abd04c
使用密码登陆帐户
asch-cli openaccount "your secret"
转帐
asch-cli sendmoney -e "your secret" -t 9519461517002147305 -a 38.38
有二级密码后的转帐
asch-cli sendmoney -e "your secret" -s "your second secret" -t 9519461517002147305 -a 38.38
查看某个区块信息
asch-cli getblockbyid 16006382490436415348
asch-cli getblockbyheight 1
批量查询区块
asch-cli getblocks --offset 10 --limit 3 --sort height:asc
批量查询交易
asch-cli gettransactions --type 2 --limit 2
投票
asch-cli upvote --secret "your secret" --publicKeys 45cbab2f997766925398e1b6eb7784a0bd3fbeff9bdda74d8da9bc645f974a5e,2cd541cf50a4a8641b9e6e2613aeeaa1614dc43f6756829fb45c990e5b6ff873

一次投多个，公钥列表用逗号分隔

更多命令行功能请使用help选项查看
asch-cli --help

Usage: asch-cli [options] [command]

Commands:

getheight                              get block height
getblockstatus                         get block status
openaccount [secret]                   open your account and get the infomation by secret
openaccountbypublickey [publickey]     open your account and get the infomation by publickey
getbalance [address]                   get balance by address
getaccount [address]                   get account by address
getvoteddelegates [options] [address]  get delegates voted by address
getdelegatescount                      get delegates count
getdelegates [options]                 get delegates
getvoters [publicKey]                  get voters of a delegate by public key
getdelegatebypublickey [publicKey]     get delegate by public key
getdelegatebyusername [username]       get delegate by username
getblocks [options]                    get blocks
getblockbyid [id]                      get block by id
getblockbyheight [height]              get block by height
getpeers [options]                     get peers
getunconfirmedtransactions [options]   get unconfirmed transactions
gettransactions [options]              get transactions
gettransaction [id]                    get transactions
sendmoney [options]                    send money to some address
registerdelegate [options]             register delegate
upvote [options]                       vote for delegates
downvote [options]                     cancel vote for delegates
setsecondsecret [options]              set second secret
contract [options]                     contract operations
crypto [options]                       crypto operations
dapps [options]                        manage your dapps
creategenesis                          create genesis block

Options:

-h, --help         output usage information
-V, --version      output the version number
-H, --host <host>  Specify the hostname or ip of the node, default: 127.0.0.1
-p, --port <port>  Specify the port of the node, default: 4096

子命令帮助查询asch-cli <sub-command> -h