.bash_colors

#Refernece: https://wiki.archlinux.org/index.php/Color_Bash_Prompt

# Reset
Color_Off='\[\e[0m\]'       # Text Reset

# Regular Colors
Black='\[\e[0;30m\]'        # Black
Red='\[\e[0;31m\]'          # Red
Green='\[\e[0;32m\]'        # Green
Yellow='\[\e[0;33m\]'       # Yellow
Blue='\[\e[0;34m\]'         # Blue
Purple='\[\e[0;35m\]'       # Purple
Cyan='\[\e[0;36m\]'         # Cyan
White='\[\e[0;37m\]'        # White

# Bold
BBlack='\[\e[1;30m\]'       # Black
BRed='\[\e[1;31m\]'         # Red
BGreen='\[\e[1;32m\]'       # Green
BYellow='\[\e[1;33m\]'      # Yellow
BBlue='\[\e[1;34m\]'        # Blue
BPurple='\[\e[1;35m\]'      # Purple
BCyan='\[\e[1;36m\]'        # Cyan
BWhite='\[\e[1;37m\]'       # White

# Underline
UBlack='\[\e[4;30m\]'       # Black
URed='\[\e[4;31m\]'         # Red
UGreen='\[\e[4;32m\]'       # Green
UYellow='\[\e[4;33m\]'      # Yellow
UBlue='\[\e[4;34m\]'        # Blue
UPurple='\[\e[4;35m\]'      # Purple
UCyan='\[\e[4;36m\]'        # Cyan
UWhite='\[\e[4;37m\]'       # White

# Background
On_Black='\[\e[40m\]'       # Black
On_Red='\[\e[41m\]'         # Red
On_Green='\[\e[42m\]'       # Green
On_Yellow='\[\e[43m\]'      # Yellow
On_Blue='\[\e[44m\]'        # Blue
On_Purple='\[\e[45m\]'      # Purple
On_Cyan='\[\e[46m\]'        # Cyan
On_White='\[\e[47m\]'       # White

# High Intensity
IBlack='\[\e[0;90m\]'       # Black
IRed='\[\e[0;91m\]'         # Red
IGreen='\[\e[0;92m\]'       # Green
IYellow='\[\e[0;93m\]'      # Yellow
IBlue='\[\e[0;94m\]'        # Blue
IPurple='\[\e[0;95m\]'      # Purple
ICyan='\[\e[0;96m\]'        # Cyan
IWhite='\[\e[0;97m\]'       # White

# Bold High Intensity
BIBlack='\[\e[1;90m\]'      # Black
BIRed='\[\e[1;91m\]'        # Red
BIGreen='\[\e[1;92m\]'      # Green
BIYellow='\[\e[1;93m\]'     # Yellow
BIBlue='\[\e[1;94m\]'       # Blue
BIPurple='\[\e[1;95m\]'     # Purple
BICyan='\[\e[1;96m\]'       # Cyan
BIWhite='\[\e[1;97m\]'      # White

# High Intensity backgrounds
On_IBlack='\[\e[0;100m\]'   # Black
On_IRed='\[\e[0;101m\]'     # Red
On_IGreen='\[\e[0;102m\]'   # Green
On_IYellow='\[\e[0;103m\]'  # Yellow
On_IBlue='\[\e[0;104m\]'    # Blue
On_IPurple='\[\e[10;95m\]'  # Purple
On_ICyan='\[\e[0;106m\]'    # Cyan
On_IWhite='\[\e[0;107m\]'   # White

prompt.sh

#Make git is outputting the state characters (*,#)
export GIT_PS1_SHOWDIRTYSTATE=1

# Function to assemble the Git part of our prompt.
git_prompt ()
{
	if ! git rev-parse --git-dir > /dev/null 2>&1; then
		return 0
	fi

	local dirty="$(git_check_status '*')"
	local staged="$(git_check_status '+')"

	if [ $staged -eq 1 ] && [ $dirty -eq 1 ]; then
		git_color="$Purple"
	elif [ $dirty -eq 1 ]; then
		git_color="$Red"
	elif [ $staged -eq 1 ]; then
		git_color="$Blue"
	else
		git_color="$Green"
	fi

	echo "$git_color$(__git_ps1)${Color_Off}"
}

function git_check_status() {
    echo `__git_ps1 | grep -c "$1"`
}

# Thy holy prompt.
PROMPT_COMMAND='PS1="${BGreen}\u@\h${Color_Off}:${BBlue}\W${Color_Off}$(git_prompt)\$ "'