Created: 2023-02-05T17:35:38-06:00
This card pertains to a resource available on the internet.
Uses nginx as an SSL terminal and proxies incoming requests to a unix domain socket. The domain sockets are bound by haproxy, which in turn proxies requests to their actual destinations.
A haproxy reload will move and close its domain sockets when it hands off to its new process. nginx will interpret the closure as outage and re-connect to the domain socket.