DariuszO

{
  "config": {
    "chainId": 9308039,
    "homesteadBlock": 0,
    "daoforkBlock": 0,
    "daoforkSupport": true,
    "eip150Block": 0,
    "eip155Block": 0,
    "eip55Block": 0,
    "eip214Block": 0,

DariuszO

#!/usr/bin/env bash

sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt update

sudo update-alternatives --remove-all gcc
sudo update-alternatives --remove-all g++
sudo apt-get install -y gcc-4.8 g++-4.8 gcc-4.9 g++-4.9 gcc-5 g++-5 gcc-6 g++-6 gcc-7 g++-7

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 10

DariuszO

{
    "name": "DevelopmentChain",
    "engine": {
        "instantSeal": {
            "params": {}
        }
    },
    "params": {
        "accountStartNonce": "0x0",
        "maximumExtraDataSize": "0x20",

DariuszO

#!/bin/sh
## inherit from https://chaincodedevs.com/showthread.php?tid=3
## https://www.youtube.com/channel/UCIQAZN1lUU4vHCRJY_maOfw
sudo adduser playground
sudo usermod -aG sudo playground
sudo su - playground
sudo curl -O https://hyperledger.github.io/composer/latest/prereqs-ubuntu.sh
sudo chmod u+x prereqs-ubuntu.sh
sudo ./prereqs-ubuntu.sh
sudo su - playground

DariuszO

#!/bin/bash

# Install "git"
sudo apt-get update
sudo apt-get -y install git

# Clone the Hyperledger Fabric base image repository.  It would be preferable
# to use the "/tmp" directory as the destination, since this repository is no
# longer needed once the base image has been built.  However, this is
# problematic because one of the scripts that builds the base image removes

DariuszO

sudo -i
ssh-keygen -N '' -f ~/.ssh/id_rsa
cat ~/.ssh/id_rsa.pub
cat << 'EOF' > ~/.ssh/config
Host *
  StrictHostKeyChecking no
EOF
chmod 600 ~/.ssh/config

yum upgrade -y

DariuszO

#!/bin/sh
# Tested on Ubuntu 16.04LTS/18.04LTS
echo 'export PS1="\[\e[34;1m\]\w\[\e[m\]$ "' >> ~/.profile
. ~/.profile

sudo timedatectl set-timezone Asia/Tokyo

sudo apt -y update
sudo apt -y upgrade
sudo apt -y install \

DariuszO

mkdir ~/fabric-dev-servers
cd ~/fabric-dev-servers
curl -O https://raw.githubusercontent.com/hyperledger/composer-tools/master/packages/fabric-dev-servers/fabric-dev-servers.tar.gz
tar -xvf fabric-dev-servers.tar.gz
export FABRIC_VERSION=hlfv12
./downloadFabric.sh
./startFabric.sh
./createPeerAdminCard.sh

DariuszO

#!/usr/bin/env bash

# $1 - docker compose files
# $2 - orderer code ("org0")
# $3 - first org ("org1")
# $4 - list of remaining orgs ("org2 org3")
# $5 - number of orgs (2org / 3org)

. ./scripts/setup.sh

DariuszO

#!/bin/bash

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# 
# http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,