5 commits

Author	SHA1	Message	Date
Daniel Micay	c9fae6c345	syslog-ng: split nginx configuration into conf.d	2025-11-08 13:44:52 -05:00
Daniel Micay	3682298d01	syslog-ng: raise frac-digits to 3	2025-11-08 02:41:34 -05:00
Daniel Micay	a05232d2f6	add syslog-ng include directory	2025-11-08 01:41:56 -05:00
Daniel Micay	39b6de58dd	syslog-ng: add socket for nginx error logs ... The error log is fairly quiet during regular use but can end up logging one or more lines per request during DDoS attacks. Errors are logged for worker_connections depletion and limit_conn rejections. There's also currently an nginx bug with modern TLS and OpenSSL causing some client side TLS errors to be logged as crit instead of info.	2025-11-03 12:53:24 -05:00
Daniel Micay	2caa67529a	set up syslog-ng for nginx access log ... This sets up the infrastructure for moving from storing nginx access logs in journald to plain text files written by syslog-ng and rotated by logrotate. This works around the poor performance, poor space efficiency and lack of archived log compression for journald. Unlike writing access logs directly with nginx, this continues avoiding blocking writes in the event loop and sticks to asynchronous sends through a socket. Since nginx only supports syslog via the RFC 3164 protocol rather than the more modern RFC 5424 protocol, this leaves formatting timestamps up to nginx rather than using the ones provided via the syslog protocol.	2025-11-03 00:33:28 -05:00