Bash PS1

gistfile1.sh

CHAR_FULL_TRIANGLE='\356\202\260'
COLOR_WHITE='\e[37m'
COLOR_RESET='\e[0m'
COLOR_GREY='\e[90m'
COLOR_BLUE='\e[34m'
COLOR_GREEN='\e[32m'
BG_GREY='\e[100m'
BG_BLUE='\e[44m'
BG_GREEN='\e[42m'

# user@hostname
export PS1="\[$COLOR_WHITE\]\[$BG_GREY\] \u@\h \[$COLOR_RESET\]\[$COLOR_GREY\]\[$BG_BLUE\]$CHAR_FULL_TRIANGLE"
# Working directory
export PS1="$PS1\[$BG_BLUE\]\[$COLOR_WHITE\] \w \[$COLOR_RESET\]\[$COLOR_BLUE\]$CHAR_FULL_TRIANGLE\[$COLOR_RESET\]"
# Git branch
export PS1="$PS1\$(
	BRANCH=\$(git rev-parse --abbrev-ref HEAD 2>&1);
	if [ \$? -eq 0 ]; then
		echo -n '\033[1D'
		echo -n "\\[$COLOR_BLUE\\]\\[$BG_GREEN\\]$CHAR_FULL_TRIANGLE$COLOR_RESET\\[$BG_GREEN\\]"
		echo -n ' '
		echo -n "\$BRANCH"
		echo -n ' '
		echo -n "\\[$COLOR_RESET\\]\\[$COLOR_GREEN\\]$CHAR_FULL_TRIANGLE\\[$COLOR_RESET\\]"
	fi
)"
# Add a newline
export PS1="$PS1\n\\\$ "