installation

#!/usr/bin/env bash
## Author: Hakxcore https://github.com/hakxcore
## Colors
currentVersion="2.1.3"

declare -a tools=(cheat cipher covidinfo crypt cryptocurrency define geo gif googler ipinfo jukebox lyrics meme movie news pwned qrify shareterminal shodan shorturl termux-snippets todo transfer weather)

if [[ "$OSTYPE" == linux-android* ]]; then
            distro="termux"
            platform="Termux"
            prefix="/data/data/com.termux/files/"
            showError="Try execute install script again."
            privilage=""
    fi

    if [ -z "$distro" ]; then
        distro=$(ls /etc | awk 'match($0, "(.+?)[-_](?:release|version)", groups) {if(groups[1] != "os") {print groups[1]}}')
        platform="Debian"
        prefix=""
        showError="Try running install script again with root privileges."
         privilage="sudo "
    fi

    if [ -z "$distro" ]; then
        if [ -f "/etc/os-release" ]; then
            distro="$(source /etc/os-release && echo $ID)"
        elif [ "$OSTYPE" == "darwin" ]; then
            distro="darwin"
            platform="Darwin"
            prefix=""
            showError="Try running install script again with root privileges."
        else 
            distro="invalid"
        fi
    fi


installationEnd()
{
  echo -n "( •_•)"
  sleep .75
  echo -n -e "\r( •_•)>⌐■-■"
  sleep .75
  echo -n -e "\r               "
  echo  -e "\r(⌐■_■)"
  sleep .5
  echo "Termux Snippets version $currentVersion"
  echo  "https://github.com/hakxcore/Termux-snippets"
  echo -e "\n================= EXIT ==================="
}

installation()
{
  echo "___________________________________________"
  echo -n "> Installing $1"
                if [[ $1 == "weather" ]]; then
                  cd $1 || return 1
                  chmod a+x $1
      cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
                  echo -e "\n✔Success"
                  cd ..; installationEnd ; exit 0 || return
                elif [[ $1 == "termux-snippets" ]]; then
      #cd .. || return 1
      chmod a+x $1
      cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
                echo -e "\n✔Success"
                
                elif [[ $1 == "shodan" ]]; then
                cd $1 || return 1
                pip install shodan
                chmod a+x $1
                cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
                echo -e "\n✔Success"
                cd .. || return 1
                
                else 
                  cd $1 || return 1
                  chmod a+x $1
                  cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
                  echo -e "\n✔Success"
                  cd .. || return 1
                fi
}


updateTool()
{
  if [[ -f  $prefix/usr/bin/$1 ]]; then
    cd $1 || return 1
    git pull origin
    echo -n "> Installing $BLUE$1$RESETBG "
    chmod a+x $1
    cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
    echo ""$GREEN"Success$RESETBG"
    cd ..; installationEnd || return 1
  fi
}


singleInstall()
{
  cd $1 || exit 1
  echo -n "> Installing $BLUE$1$RESETBG "
  chmod a+x $1
  cp $1 $prefix/usr/bin > /dev/null 2>&1 || { echo -e "\n✘ Failure"; echo -e "\nError: $showError"; exit 1; }
  echo ""$GREEN"  Success$RESETBG"
  cd ..; installationEnd || exit 1
}

##Driver
  if [[ $2 == "all" ]];then
    for tool in "${tools[@]}"; do
      installation $tool || exit 1
    done
  else
    for tool in "${@:2}"; do
      installation $tool || exit 1
    done
  fi
  
if [[ $# == 0 ]]; then
  for tool in "${tools[@]}"; do
    installation $tool || exit 1
  done
elif [[ $1 == "update" ]]; then
  echo "> Updating scripts..."
  for tool in "${tools[@]}"; do
    updateTool $tool || exit 1
  done
  fi

  if [[ $1 == "all" ]]; then
  for tool in "${tools[@]}"; do
    installation $tool || exit 1
  done
else
  installation $1 || exit 1
fi