#!/sbin/openrc-run

GO_CARBON_CONFIG="${GO_CARBON_CONFIG:-/etc/go-carbon/go-carbon.conf}"

extra_commands="configtest"
extra_started_commands="reload"

pidfile="/run/${RC_SVCNAME}"
output_log="/var/log/go-carbon/${RC_SVCNAME}.log"
error_log="/var/log/go-carbon/${RC_SVCNAME}-error.log"

command="/usr/sbin/go-carbon"
command_args="-config='${GO_CARBON_CONFIG}'"
command_background="true"
command_user="${GO_CARBON_USER:-carbon:carbon}"

depend() {
	need local
	use net
}

start_pre() {
	checkpath -d -m 0755 -o "${command_user}" "$(dirname "${output_log}")"
}

reload() {
	configtest || return 1
	ebegin "Reloading go-carbon"
	start-stop-daemon --signal SIGHUP --pidfile "${pidfile}"
	eend $? "Failed to reload go-carbon"
}

configtest() {
	ebegin "Checking go-carbon configuration"
	${command} -check-config=true -config="${GO_CARBON_CONFIG}"
	eend $? "Configuration test failed, please correct errors."
}