Problem/Motivation
The Drupal Console Launcher installation instruction is broken, the first command
curl https://drupalconsole.com/installer -L -o drupal.phar
Is downloading a Server Error web page instead of the appropriate .phar file:
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<title>500 Server Error</title>
</head>
<body text=#000000 bgcolor=#ffffff>
<h1>Error: Server Error</h1>
<h2>The server encountered an error and could not complete your request.<p>Please try again in 30 seconds.</h2>
<h2></h2>
</body>
</html>
Issue originally posted by @tsega in hechoendrupal/drupal-console#4275