Replace Powerline as xonsh prompt

xonsh/rc.xsh

@@ -10,7 +10,7 @@ $fzf_history_binding = "c-r"
 _xontribs = [
     "vox",
     "fzf-widgets",
-    "powerline_binding",
+    # "powerline_binding",
 ]
 
 if _xontribs:
@@ -90,6 +90,12 @@ if $TERM == "dumb":
     $PROMPT = "$ "
     $RIGHT_PROMPT = None
     $BOTTOM_TOOLBAR = None
+else:
+    $PROMPT = \
+        "{bg#2E3440}{RED}{localtime} " \
+        "{#5E6470}\ue0b1 {YELLOW}{user}{DEFAULT}@{GREEN}{hostname} " \
+        "{#5E6470}\ue0b1 {BLUE}{short_cwd} {DEFAULT}{env_name}{RESET}{#2E3440}\ue0b0\n" \
+        "{RESET}{INTENSE_GREEN}{prompt_end}{RESET} "
 
 # autojump equivalent
 if shutil.which("zoxide"):