#!/usr/bin/with-contenv /bin/sh

CONFD=/etc/syslog-ng/conf.d
TEMPLATES=/etc/syslog-ng/templates

# enable and configure the SQL destination if SQL_* environment variables are set
if $(env | grep -q SQL); then

	if [ -z ${SQL_PORT+set} ]; then
		SQL_PORT=3306
	fi

	cp -f ${TEMPLATES}/d_sql.template ${CONFD}/d_sql.conf

	sed -i "s/SQL_HOST/${SQL_HOST}/" ${CONFD}/d_sql.conf
	sed -i "s/SQL_PORT/${SQL_PORT}/" ${CONFD}/d_sql.conf
	sed -i "s/SQL_USER/${SQL_USER}/" ${CONFD}/d_sql.conf
	sed -i "s/SQL_PASSWORD/${SQL_PASSWORD}/" ${CONFD}/d_sql.conf
	sed -i "s/SQL_DATABASE/${SQL_DATABASE}/" ${CONFD}/d_sql.conf

# otherwise make sure the SQL destination is disabled
elif [ -f ${CONFD}/d_sql.conf ]; then
	rm -f ${CONFD}/d_sql.conf
fi

DO_ENABLE_LOCAL=true

if [ ! -z ${ENABLE_LOCAL+set} ]; then
	case $ENABLE_LOCAL in
		true|True|TRUE|yes|Yes|YES|1|on|On|ON)
			DO_ENABLE_LOCAL=true
			;;
	esac
fi

# enable the local destination if the appropriate environment variable is set
if ${DO_ENABLE_LOCAL}; then
	echo "Logging to /var/log/messages ENABLED."
	cp --remove-destination ${TEMPLATES}/d_local.template ${CONFD}/d_local.conf
else # otherwise make sure it's disabled
	echo "Logging to /var/log/messages DISABLED."
	rm -f ${CONFD}/d_local.conf
fi