install.sh

#!/bin/bash
exists()
{
  command -v "$1" >/dev/null 2>&1
}
if exists curl; then
echo ''
else
  sudo apt update && sudo apt install curl -y < "/dev/null"
fi

# Update
echo -e "\e[1m\e[32m1. Update... \e[0m" && sleep 1
sudo apt update && sudo apt upgrade -y
sleep 1

# Package
echo -e "\e[1m\e[32m2. Installing package... \e[0m" && sleep 1
sudo apt install curl tar wget clang pkg-config protobuf-compiler libssl-dev jq build-essential protobuf-compiler bsdmainutils git make ncdu gcc git jq chrony liblz4-tool -y
sudo apt -qy upgrade
sleep 1

# Check if Go is installed and remove it
echo -e "\e[1m\e[32m3. Removing old Go versions... \e[0m" && sleep 1
sudo rm -rf /usr/local/go
sudo rm /etc/paths.d/go
sudo apt-get remove golang-go
sudo apt-get remove --auto-remove golang-go

# Go
echo -e "\e[1m\e[32m4. Installing Go... \e[0m" && sleep 1
VER="1.21.3"
wget "https://golang.org/dl/go$VER.linux-amd64.tar.gz"
sudo rm -rf /usr/local/go
sudo tar -C /usr/local -xzf "go$VER.linux-amd64.tar.gz"
rm "go$VER.linux-amd64.tar.gz"
[ ! -f ~/.bash_profile ] && touch ~/.bash_profile
echo "export PATH=$PATH:/usr/local/go/bin:~/go/bin" >> ~/.bash_profile
source $HOME/.bash_profile
[ ! -d ~/go/bin ] && mkdir -p ~/go/bin

cd $HOME

echo -e "\e[1m\e[32mCompleted\e[0m" && sleep 1