Set PS1 prompt

rc/bash-prompt.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+function get_color()
+{
+  local color="$1"
+  echo "\[$(tput setaf "$color")\]"
+}
+
+readonly RED=$(get_color 1)
+readonly GREEN=$(get_color 2)
+readonly CYAN=$(get_color 6)
+readonly END_COLOR='\[\033[00m\]'
+
+function get_ps1_prompt()
+{
+  local username='\u'
+  local hostname='\h'
+  local working_directory='\w'
+  local user_type='\$'
+
+  echo "${debian_chroot:+($debian_chroot)}${GREEN}${username}@${hostname}${END_COLOR}:${CYAN}${working_directory}${END_COLOR}${user_type} "
+}
+
+function set_ps1_prompt()
+{
+  PS1="$(get_ps1_prompt)"
+  export PS1
+}
+
+set_ps1_prompt