Debug Logging

signald’s debug logging can be enabled with a command line flag (-v) or environment variable (SIGNALD_VERBOSE_LOGGING=true). The rest of this page explains how to do that for various installation methods

set environment variable to your docker run line with -e SIGNALD_VERBOSE_LOGGING=true

put SIGNALD_VERBOSE_LOGGING=true in /etc/default/signald, creating the file if needed, then restart signald (sudo systemctl restart signald)