add git pull worker

server/git_recipe_worker.go

@@ -0,0 +1,41 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os/exec"
+	"recipe-manager/services/logger"
+	"time"
+
+	"go.uber.org/zap"
+)
+
+func pull_request() error {
+	contextCommand, cancelCommand := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancelCommand()
+	pull_command := exec.CommandContext(contextCommand, "./git_pull.sh")
+
+	output, err := pull_command.CombinedOutput()
+	if err != nil {
+		return err
+	}
+
+	if len(output) > 0 {
+		if string(output) == "Already up to date." || string(output) == "Coffee recipe updated." {
+			logger.GetInstance().Info("Git pull successful", zap.String("output", string(output)))
+		}
+	}
+
+	return nil
+}
+
+func RunGitRecipeWorker() {
+	//pull every 10 minutes
+	for {
+		err := pull_request()
+		if err != nil {
+			fmt.Println(err)
+		}
+		time.Sleep(10 * time.Minute)
+	}
+}