AMQP Interop driver overrides global signal handlers and breaks SIGINT handling in other console commands

[snewer]

Description

When using the AMQP Interop driver (src/drivers/amqp_interop/Queue.php), its init() method is executed during application bootstrap (because the driver implements BootstrapInterface)

Inside init(), the driver overrides signal handlers for:

• SIGTERM
• SIGQUIT
• SIGINT
• SIGHUP

(see also: #379)

As a result, global signal handling is modified at application startup

This causes signals to stop working correctly in other console commands within the same project. For example, it becomes impossible to gracefully terminate unrelated console commands using SIGINT (Ctrl+C)

Package version

2.3.6

PHP version

8.4