custom-bash-colors

## COLORS FOR BASH
export  LSCOLORS=Exfxcxdxbxegedabagacad
#export LSCOLORS=GxFxCxDxBxegedabagaced
export CLICOLOR=1

## GIT COLOR CONFIGURATIONS
COLOR_RED="\033[0;31m"
COLOR_YELLOW="\033[0;33m"
COLOR_GREEN="\033[0;32m"
COLOR_OCHRE="\033[38;5;95m"
COLOR_BLUE="\033[0;34m"
COLOR_BLUE_BOLD="\[\033[1;34m\]"
COLOR_WHITE="\033[0;37m"
COLOR_RESET="\033[0m"

function git_color {
  local git_status="$(git status 2> /dev/null)"

  if [[ $git_status =~ "working directory clean" ]]; then
    echo -e $COLOR_GREEN
  elif [[ $git_status =~ "Your branch is ahead of" ]]; then
    echo -e $COLOR_YELLOW
  elif [[ $git_status =~ "nothing to commit" ]]; then
    echo -e $COLOR_GREEN
  elif [[ $git_status =~ "Changes not staged for commit" ]]; then
    echo -e $COLOR_RED
  else
    echo -e $COLOR_RED
  fi
}

function git_branch {
  local git_status="$(git status 2> /dev/null)"
  local on_branch="On branch ([^${IFS}]*)"
  local on_commit="HEAD detached at ([^${IFS}]*)"

  if [[ $git_status =~ $on_branch ]]; then
    local branch=${BASH_REMATCH[1]}
    echo "[$branch]"
  elif [[ $git_status =~ $on_commit ]]; then
    local commit=${BASH_REMATCH[1]}
    echo "[$commit]"
  fi
}


PS1="\e[1;32m\][\u@\h: \[$COLOR_BLUE_BOLD\]\\W\e[1;32m\]]"
PS1+="\[\$(git_color)\]"        # colors git status
PS1+="\$(git_branch)"           # prints current branch
#PS1+="\[$COLOR_BLUE\]\$\[$COLOR_RESET\] "   # '#' for root, else '$'
#PS1+="\e[1;32m\]$\[$COLOR_RESET\] "
PS1+="\[$COLOR_RESET\]$ "
export PS1