Bash: Unify color output. Prompt refactoring.

tilde/bash_profile.bash

@@ -37,6 +37,20 @@ PATH="/usr/local/bin:$PATH"
 command -v brew >/dev/null 2>&1 && PATH="$(brew --prefix coreutils)/libexec/gnubin:$PATH"
 export PATH
 
+# Colors
+RED="$(tput setaf 1)"
+GREEN="$(tput setaf 2)"
+YELLOW="$(tput setaf 3)"
+BLUE="$(tput setaf 4)"
+MAGENTA="$(tput setaf 5)"
+CYAN="$(tput setaf 6)"
+WHITE="$(tput setaf 7)"
+GRAY="$(tput setaf 8)"
+BOLD="$(tput bold)"
+UNDERLINE="$(tput sgr 0 1)"
+INVERT="$(tput sgr 1 0)"
+NOCOLOR="$(tput sgr0)"
+
 # Load prompt and aliases
 for file in ~/dotfiles/includes/{bash_prompt,bash_aliases,bash_functions}; do
 	[ -r "$file.bash" ] && source "$file.bash"