#!/bin/bash

hg_already_installed="true"

GREEN='\033[0;32m'
CYAN='\033[0;36m'
NC='\033[0m' # No Color

installHg() {
  echo "HG not installed"
  hg_already_installed="false"
  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
  brew install mercurial
  echo "HG ${GREEN}Installed${NC}"
}

hg --version || installHg
[[ "$hg_already_installed" == "true" ]] && echo "we already have hg ${GREEN}Installed${NC}"