Initial cloud-services repo - gateway service + pkg modules

pkg/common/clickhouse_realtime.go

@@ -0,0 +1,11 @@
+package common
+
+import (
+	"time"
+)
+
+type ClickHouseSignal struct {
+	Timestamp time.Time `json:"timestamp"`
+	Name      string    `json:"name"`
+	Value     *float64  `json:"value"`
+}