Merge pull request #11 from temporalio/order-worker

Add order-worker.

cmd/order-worker/worker.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"log"
+
+	"github.com/spf13/cobra"
+	"github.com/temporalio/orders-reference-app-go/order"
+	"github.com/temporalio/orders-reference-app-go/shipment"
+	"go.temporal.io/sdk/client"
+	"go.temporal.io/sdk/worker"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "order-worker",
+	Short: "Worker for Order system",
+	Run: func(cmd *cobra.Command, args []string) {
+		c, err := client.Dial(client.Options{})
+		if err != nil {
+			log.Fatalf("client error: %v", err)
+		}
+		defer c.Close()
+
+		w := worker.New(c, "order", worker.Options{})
+
+		w.RegisterWorkflow(order.Order)
+		w.RegisterActivity(&order.Activities{})
+		w.RegisterWorkflow(shipment.Shipment)
+		w.RegisterActivity(&shipment.Activities{SMTPStub: true})
+
+		err = w.Run(worker.InterruptCh())
+		if err != nil {
+			log.Fatalf("worker exited: %v", err)
+		}
+	},
+}
+
+func main() {
+	cobra.CheckErr(rootCmd.Execute())
+}