#############################################################################
# Default syslog-ng.conf file which collects all local logs into a
# single file called /var/log/messages tailored to container usage.
#
# The changes from the stock, default syslog-ng.conf file is that we've
# dropped the system() source that is not needed and that we enabled network
# connections using default-network-drivers(). Customize as needed and
# override using the -v option to docker, such as:
#
#  docker run ...  -v "$PWD/syslog-ng.conf":/etc/syslog-ng/syslog-ng.conf
#

@version: 3.29
@include "scl.conf"

source s_local {
	internal();
};

source s_network {
	default-network-drivers(
		# NOTE: TLS support
		#
		# the default-network-drivers() source driver opens the TLS
		# enabled ports as well, however without an actual key/cert
		# pair they will not operate and syslog-ng would display a
		# warning at startup.
		#
		#tls(key-file("/path/to/ssl-private-key") cert-file("/path/to/ssl-cert"))
	);
};

destination d_loki {
	syslog("promtail" transport("tcp") port("1514"));
};

log {
        source(s_local);
        source(s_network);
        destination(d_loki);
};