injection.sh

# !/bin/bash
# $date: 09-16-16 
# $purpose: basic configuration
# $author: jeasinema [jeasinema[at]gmail[dot]com]

CREATE_USER_NAME="jeasinema"

# Create account
echo "============= now create an account ============="
sudo useradd -s /usr/bin/fish -m $CREATE_USER_NAME
sudo usermod -aG sudo $CREATE_USER_NAME
sudo passwd $CREATE_USER_NAME

test_command() {
  command -v "$1" 2&>1 >/dev/null ;
}

# install fish
echo "============= now install fish =============="
if test_command fish ; then
  echo
else
  sudo apt-add-repository ppa:fish-shell/release-2
  sudo apt-get update
  sudo apt-get install fish
fi

# change user
sudo login $CREATE_USER_NAME
echo "login success!"