libotony

ps aux|grep cron-14|awk '{print $2}'|xargs echo
ps aux|grep cron-14|awk '{print $2}'|xargs kill
ps aux|grep cron-14|awk '{print $2}'|xargs kill -9

libotony

#!/bin/bash

## 备份计划任务
##
## 每天凌晨1:30一次全量备份
## 每天间隔1小时一次增量备份
## 30 1 * * * backup.sh full
## 00 * * * * backup.sh inc
##
##  恢复数据步骤：

libotony

1. Install MSYS2 from Official Webisite
2. Follow the instructions in the Official Webisite to update the packages
3. Start MSYS2 with MinGW-w64
4. Install required softwares via run pacman -S git make mingw-w64-x86_64-gcc mingw-w64-x86_64-go
5. Run git clone https://github.com/vechain/thor.git
6. Run make dep
7. Run make clean
8. Run make all

libotony

Requirements

1. At least one MasterNode
2. At least one Rich Account
3. At least two public nodes that can connect each other
4. Executor Can be an address or Executor Contract(Vote contract among steering committee)

Configure Steps

Here we change genesis/testnet.go, this will allow us to build a network with peer to peer network. Furthermore you can change genesis/devnet.go to run a dev-net in solo mode, this allows you to do test locally.

libotony

• Create a file solidity@4.rb
• Run brew install ./solidity@4.rb

If you would like to find other versions of solidity, go to the homebrew-ethereum, find the version you need to install, replace the version and sha256in the file, then install.

libotony

const originPriv = Buffer.from('c962bfd916c0f8d4c1866b11a24802815cf58ba981354fad0ac734d0217cfe73', 'hex')
const txOrigin = cry.publicKeyToAddress(cry.secp256k1.derivePublicKey(originPriv))

const delegatorPriv = Buffer.from('dce1443bd2ef0c2631adc1c67e5c93f13dc23a41c18b536effbbdcbcdb96fb65', 'hex')
const delegator = cry.publicKeyToAddress(cry.secp256k1.derivePublicKey(delegatorPriv))

const tx = new Transaction({
    chainTag: 0x27,
    blockRef: '0x002b99c540c4e267',
    expiration: 30 * 8640, // Expires after 30 days

libotony

curl -o /dev/null -s -w "namelookup:  %{time_namelookup}s\nconnect:  %{time_connect}s\nappconnect:  %{time_appconnect}s\npretransfer:  %{time_pretransfer}s\nredirect:  %{time_redirect}s\nstarttransfer:  %{time_starttransfer}s\n-------------------------\ntotal:  %{time_total}s\n" --resolve "explore.vechain.org:443:164.90.187.219"  https://explore.vechain.org/blocks/0x00634e680262af793cdab1b5a520282336f9eefb7f4a7b2d73f60fc02a2de1c5/

libotony

map $http_upgrade $connection_upgrade {
    default upgrade;
    "" close;
}

upstream BACKEND {
    server    127.0.0.1:8669;
    keepalive 64;
}

libotony

{
    "launchTime": 1617091200,
    "gasLimit": 10000000,
    "extraData": "193 TestNet",
    "accounts": [
        {
            "address": "0xa477d5b50daf4c673308da10eecfc817eb9f5f21",
            "balance": "50000000000000000000000000000",
            "energy": "1000000000000000000000000000"
        },

libotony

import { HDNode } from 'thor-devkit'

const words = 'denial kitchen pet squirrel other broom bar gas better priority spoil cross'
const hdNode = HDNode.fromMnemonic(words.split(' '))

for (let i = 0; i < 10; i++){
    const priv = hdNode.derive(i).privateKey
    console.log('0x'+ priv?.toString('hex'))
}