Oleg Bogatenko DoZator

package main

import (
    "context"
    "net/http"

    "github.com/aws/aws-lambda-go/events"
    "github.com/aws/aws-lambda-go/lambda"

Install Truffle

    npm install -g truffle

Install Ganache

To install ganache globally as cli tool:

Run mongodb without auth

  docker run --name mongo_db --cpus="1" -m 2G -e MONGODB_EXTRA_FLAGS='--wiredTigerCacheSizeGB=1' --restart always -v /home/$USER/.mongodata:/data/db -d mongo:3.6

Connect to mongodb without auth and create root user

 use admin

Download the Cloudwatch agent

$ wget https://s3.amazonaws.com/amazoncloudwatch-agent/ubuntu/amd64/latest/amazon-cloudwatch-agent.deb

Install Cloudwatch agent package

$ sudo dpkg -i -E ./amazon-cloudwatch-agent.deb

Creating the SSL Certificate and Key

$ sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout selfsigned.key -out selfsigned.crt

Generate CSR and key in Linux

Run the following command to generate a CSR and key

$ sudo openssl req -new -newkey rsa:2048 -nodes -keyout domainname.com.key -out domainname.com.csr

Install certbot from repo

$ sudo apt install certbot python3-certbot-nginx

Generate secret `dhparam.pem`

$ cd /etc/ssl

Creating a Go module

Inside our project directory, we're going to initialize our project as a Go module.

$ go mod init github.com/DoZator/my-new-project

Directly adding dependency to the `go.mod` file

Saver docker image as a tar file

docker save -o <path_for_tar_file> <image_name>

Load the image into Docker

docker load -i

	FROM node:16-alpine3.12

	RUN npm install -g ganache-cli

	CMD ["ganache-cli", "-h", "0.0.0.0"]