tsk-6: Added docker support (#14)

Closes #6

Reviewed-on: phoenix/textsender-api#14
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

cmd/api/main.go

@@ -14,7 +14,7 @@ import (
 	"github.com/go-chi/chi/v5/middleware"
 
 	"git.kundeng.us/phoenix/textsender-api/internal/config"
-	"git.kundeng.us/phoenix/textsender-api/internal/db"
+	database "git.kundeng.us/phoenix/textsender-api/internal/db"
 	"git.kundeng.us/phoenix/textsender-api/internal/handler"
 	"git.kundeng.us/phoenix/textsender-api/internal/handler/endpoint"
 	mdlware "git.kundeng.us/phoenix/textsender-api/internal/middleware"
@@ -32,26 +32,36 @@ func main() {
 		os.Exit(-1)
 	}
 
-	database, err := db.NewDatabase(cfg.GetDBConnString())
+	db, err := database.NewDatabase(cfg.GetDBConnString())
 	if err != nil {
 		log.Fatalf("Failed to connect to database: %v", err)
 	}
-	defer database.Close()
+	defer db.Close()
 
 	ctx := context.Background()
 
 	if cfg.ResetDB {
 		log.Println("Resetting database")
-		if err := database.ResetDatabase(ctx); err != nil {
+		if err := db.ResetDatabase(ctx); err != nil {
 			log.Fatalf("Failed to reset database: %v", err)
 		}
 		log.Println("Database reset completed. Exiting.")
 		return
+	} else {
+		if exists, err := database.TableExists(ctx, db.Pool, "contacts "); err == nil && !exists {
+			fmt.Println("Resetting database")
+			err = db.ResetDatabase(ctx)
+			if err != nil {
+				fmt.Printf("Error:%v", err)
+			}
+		} else {
+			fmt.Printf("Error:%v", err)
+		}
 	}
 
 	jwtService := services.NewJWTService(cfg.JWTSecret)
 
-	contactStore := store.NewContactStore(database.Pool)
+	contactStore := store.NewContactStore(db.Pool)
 	contactHandler := handler.NewContactHandler(contactStore)
 
 	router := chi.NewRouter()