second

overlay/Linux/usr/local/src/helper-scripts/bashrc-terminal-emulator

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+## Copyright (C) 2020 - 2020 ENCRYPTED SUPPORT LP <adrelanos@riseup.net>
+## See the file COPYING for copying conditions.
+
+## This script gets `source`ed.
+## Using both 'return 0' and 'exit 0' to support both, `source`ing as well as
+## executing this script.
+
+if [ -z "$PS1" ]; then
+   true "If not running interactively, don't do anything."
+   return 0
+   exit 0
+fi
+
+shopt -q login_shell
+var="$?"
+if [ "$var" = "0" ]; then
+   true "running in a login shell, don't do anything."
+   ## Login shells are greeted by /etc/motd.
+   return 0
+   exit 0
+fi
+
+## We run in a terminal emulator.
+
+if ! test -d /etc/update-motd.d ; then
+   return 0
+   exit 0
+fi
+
+run-parts /etc/update-motd.d || true