feat: add cron schedule

main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"log"
+	"time"
 )
 
 func main() {
@@ -10,6 +11,7 @@ func main() {
 		log.Fatalf("Could not create client: %s", err)
 	}
 
+	for {
 		updateFullBackupPath()
 
 		containers, err := getContainers(c)
@@ -29,5 +31,9 @@ func main() {
 			log.Fatalf("Could not dump databases: %s", err)
 		}
 
-	// TODO: Cron
+		log.Println("Done.")
+		log.Printf("Sleeping for %s\n", config.Interval)
+
+		time.Sleep(config.Interval)
+	}
 }