Imports github.com/google/uuid github.com/joho/godotenv github.com/labstack/echo/v4 github.com/labstack/echo/v4/middleware github.com/rs/zerolog github.com/swaggo/echo-swagger go.uber.org/dig gopkg.in/natefinch/lumberjack.v2 Standard library imports bufio bytes errors fmt io io/fs net net/http os path/filepath strconv strings sync time