Port of Oh My Zsh's Bira theme

themes/bira/bira.theme.bash

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+SCM_THEME_PROMPT_PREFIX=" ${yellow}‹"
+SCM_THEME_PROMPT_SUFFIX="›${reset_color}"
+
+VIRTUALENV_THEME_PROMPT_PREFIX=" ${cyan}‹"
+VIRTUALENV_THEME_PROMPT_SUFFIX="›${reset_color}"
+
+bold="\[\e[1m\]"
+
+if [ ${UID} -eq 0 ]; then
+  user_host="${bold_red}\u@\h${normal}${reset_color}"
+else
+  user_host="${bold_green}\u@\h${normal}${reset_color}"
+fi
+
+function prompt_command() {
+  local current_dir=" ${bold_blue}\w${normal}${reset_color}"
+  PS1="╭─${user_host}${current_dir}$(virtualenv_prompt)$(scm_prompt_info)\n╰─${bold}\\$ ${normal}"
+}
+
+safe_append_prompt_command prompt_command