how to install golang and beego on ubuntu 18.04

Golang&Beego.sh

#!/bin/sh

mkdir golang_source
cd golang_source

wget https://dl.google.com/go/go1.14.1.linux-amd64.tar.gz
sudo tar -zxvf go1.14.1.linux-amd64.tar.gz -C /usr/local


#Setup GOROOT and PATH environment variables:
echo 'export GOROOT=/usr/local/go' | sudo tee -a /etc/profile
echo 'export PATH=$PATH:/usr/local/go/bin' | sudo tee -a /etc/profile
source /etc/profile

#You can test golang installation with :
sudo go version
sudo go env

#Setup GOPATH and PATH environment variables (for bee tool):
sudo mkdir -p /usr/local/go_path
echo 'export GOPATH=/usr/local/go_path' | sudo tee -a /etc/profile
echo 'export PATH=$PATH:/usr/local/go_path/bin' | sudo tee -a /etc/profile
source /etc/profile

#You can write a simple Golang program and give it a shot:
cd /usr/local/go_path
sudo mkdir -p src/rakiblinux
cd src/rakiblinux
sudo nano hellorakib.go

  package main
import "fmt"
func main() {
    fmt.Printf("hello, Rakiblinux\n")
}

#Now save and exit

go run hellorakib.go

#If everything was done correctly, you will see the output:
hello Rakiblinux

#Now chenge the permision for user:
sudo chown -Rv rakib:rakib /usr/local/go_path

#Install Beego
go get github.com/astaxie/beego

#If you not installed Git before then install Git via this command otherwise you can skip.
sudo apt-get install git

#git https is not accessible. Please config local git and close https validation:
git config --global http.sslVerify false

#Install Bee tool
go get github.com/beego/bee
go install github.com/beego/be

#bee tool commands
bee

#Create new beego project with bee tool
bee new rakib_linux
cd src/rakib_linux

#Now run the bee project
bee run

#You can try access it in your browser,
http://your-ip:8080