###############################################################################
## Config for ``bin/cron/osh-remove-empty-folders.sh``
##
## Any file in ``/etc/bastion/osh-remove-empty-folders.conf.d`` will also be
## sourced, in alphabetical order, and take precedence over any
## option specified in this file.
##
## Please ensure this file is owned by root and not world-writable.
##
## As it'll be sourced, THIS FILE MUST BE A VALID SHELL SCRIPT.
##
#@ .. note::
#@
#@    This script is called by cron and is responsible for getting rid of empty
#@    folders in the ``ttyrec/`` directory of users homes, which may contain a
#@    high amount of empty folders for busy users connecting to a lot of
#@    different servers, as we create one folder per destination IP.
#@    Of course, this script will only remove empty folders, never actual files.
###############################################################################
#
# > Logging & activation
# >> Script logging configuration and script activation
#
# LOGFILE (string, path to a file)
#    DESC: File where the logs will be written to (don't forget to configure ``logrotate``!).
#          Note that using this configuration option, the script will directly write to the file, without using syslog.
#          If empty, won't log directly to any file.
# DEFAULT: ""
LOGFILE=""
#
# LOG_FACILITY (string)
#    DESC: The syslog facility to use for logging the script output.
#          If set to the empty string, we'll not log through syslog at all.
#          If this configuration option is missing from your config file altogether,
#          the default value will be used (local6), which means that we'll log to syslog.
# DEFAULT: "local6"
LOG_FACILITY="local6"
#
# > Behavior
# >> These options govern the behavior of the script
#
# ENABLED (0 or 1)
#    DESC: If set to 1, the script is enabled and will attempt to garbage-collect empty directories located
#          in ``/home/*/ttyrec``. If set to anything else, the script is considered disabled and will not run.
# DEFAULT: 1
ENABLED=1
#
# MTIME_DAYS (int, >= 0)
#    DESC: The amount of days the empty folder must have been empty before considering a removal. You probably
#          don't need to change the default value, unless you want to ensure that a given folder has not been
#          used since some time before removing it (this has no impact as folders are re-created as needed).
# DEFAULT: 1
MTIME_DAYS=1