wallyhall

#!/bin/bash
RAND=$[ ( $RANDOM % 10 )  + 1 ]
if [ $RAND -ne 1 ]; then
        exit
fi

NAME="$(getent passwd $(whoami) | cut -d: -f5 | cut -d" " -f 1)"
MSG="Hello $NAME.  The Matrix has you.  Follow the white rabbit..."

clear

wallyhall

xfilter "/usr/bin/clamassassin"
if (/^X-Virus-Status: Yes/:h)
{
        # Create a Quarantine folder if they've not got one
        `[ -d $DEFAULT/.Quarantine ] || (maildirmake -f Quarantine $DEFAULT)`
        # Deliver to Quarantine folder
        to $DEFAULT/.Quarantine/
}

xfilter "/usr/bin/spamc -f -u $USER -s 5000000"

wallyhall

#!/bin/sh
cat /proc/meminfo | awk 'BEGIN { i=0; } { if ( /^(MemFree|Buffers|Cache): *(\d*)/ ) { i += $2 ; } } END { print i / 1024 / 1024 " GB" }' 

wallyhall

#!/bin/bash

# trap handler to cleanly shutdown all children if aborted (i.e. ^C is invoked)
function abort {
	cd - > /dev/null

	# ignore the SIGTERM that is about to be issued
	trap '' SIGTERM
	echo "Signalling shutdown to all children..."
	kill 0

wallyhall

DECLARE EXIT HANDLER FOR SQLEXCEPTION
BEGIN
    DECLARE v_error_message VARCHAR(512);
    DECLARE v_condition_number INT(1) UNSIGNED;

    ROLLBACK;
    GET DIAGNOSTICS v_condition_number = NUMBER;
    GET DIAGNOSTICS CONDITION v_condition_number v_error_message = MESSAGE_TEXT;
    SET v_error_message = CONCAT('Rolledback due to: "', v_error_message, '"');
    RESIGNAL SET MESSAGE_TEXT = v_error_message;

wallyhall

The following instructions for enabling Azure SSO for Apache Airflow nearly take you all the way - but fall short a couple of details around the configuration of airflow itself:

https://objectpartners.com/2021/12/24/enterprise-auth-for-airflow-azure-ad

All the "Azure" instructions there can be safely followed - the resulting webserver_config.py (which can be injected into a dockerised Airflow in /opt/airflow/webserver_config.py) can be built from the following:

from __future__ import annotations

import os