add cron job to sync currencies once in 24 hours

pkg/job/job.go

@@ -0,0 +1,33 @@
+package job
+
+import (
+	"log"
+	"os"
+	"wallet-api/pkg/service"
+	"wallet-api/pkg/utl/common"
+
+	"go.uber.org/dig"
+)
+
+/*
+InitializeJobs
+
+Initializes Dependency Injection modules and registers Jobs
+
+	Args:
+		*dig.Container: Dig Container
+*/
+func InitializeJobs(c *dig.Container) {
+	file, err := os.OpenFile("job.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0666)
+	common.CheckError(err)
+	logger := log.New(file, "Job: ", log.Ldate|log.Ltime|log.Lshortfile)
+
+	jobContainer := c.Scope("job")
+	jobContainer.Provide(func() *log.Logger {
+		return logger
+	})
+
+	service.InitializeServices(jobContainer)
+
+	jobContainer.Invoke(NewCurrencyJob)
+}