#!/bin/bash
set -e
#使用颜色打印函数
source ~/.colorc

do_install()
{
	swarn "Install $1 [CHECK]"
	depends_str=$(apt-cache depends $1 | grep Depends | awk '{print $2}')
	if [ -n "${depends_str}" ]; then
		snote "Depends:"
		sinfo "${depends_str}"
	else
		snote "Depends: nothing"
	fi
	swarn "Install $1 [START]"
	#sudo apt-get install -y $1 > /dev/null 2>&1
	sudo apt-get install -y $1
    if [ $? -eq 0 ]; then
		sdone "Install $1  [OK]"
	else
		serro "Install $1  [ERROR]"
		exit 1
	fi
}

do_python3_install()
{
	swarn "Instal python3 [START]"
	set +e
	if [ ! -e /usr/local/bin/python3 ]; then
		do_install python3
		sudo update-alternatives --remove-all python 
		sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 50
	else
		sudo update-alternatives --remove-all python 
		sudo update-alternatives --install /usr/bin/python python /usr/local/bin/python3 50
	fi
	python --version
	sdone "Instal python3 [DONE]"
}

do_pip3_install()
{
	swarn "Instal python3-pip [START]"
	do_install python3-pip
	sdone "Instal python3-pip [DONE]"
}

pip3_modules_install()
{
  swarn "Instal python3 modules [START]"
  sudo pip3 install pyserial
  sudo pip3 install future
  sudo pip3 install cryptography
  sdone "Instal python3 modules [DONE]"
}

do_python3_install
#do_pip3_install
#pip3_modules_install