Linting and dockerization.

internal/configuration/exported.go

@@ -9,8 +9,7 @@ import (
 )
 
 var (
-	log               zerolog.Logger
-	loggerInitialized bool
+	log zerolog.Logger
 
 	envCfg *envConfig
 	Cfg    *fileConfig
@@ -18,7 +17,6 @@ var (
 
 func Initialize() {
 	log = logger.Logger.With().Str("type", "internal").Str("package", "configuration").Logger()
-	loggerInitialized = true
 	log.Info().Msg("Initializing...")
 
 	envCfg = &envConfig{}

internal/httpserver/exported.go

@@ -49,7 +49,6 @@ func Shutdown() {
 		log.Fatal().Err(err).Msg("Failed to stop HTTP server")
 	}
 	log.Info().Msg("HTTP server shutted down")
-
 }
 
 // Start starts HTTP server and checks that server is ready to process
@@ -60,7 +59,7 @@ func Start() {
 	go func() {
 		err := Srv.Start(configuration.Cfg.HTTP.Listen)
 		if !strings.Contains(err.Error(), "Server closed") {
-			log.Fatal().Err(err).Msg("HTTP server critial error occured")
+			log.Fatal().Err(err).Msg("HTTP server critial error occurred")
 		}
 	}()
 
@@ -75,7 +74,7 @@ func Start() {
 		time.Sleep(time.Second * 1)
 		resp, err := httpc.Get("http://" + configuration.Cfg.HTTP.Listen + "/_internal/waitForOnline")
 		if err != nil {
-			log.Debug().Err(err).Msg("HTTP error occured, HTTP server isn't ready, waiting...")
+			log.Debug().Err(err).Msg("HTTP error occurred, HTTP server isn't ready, waiting...")
 			continue
 		}
 

internal/logger/exported.go

@@ -14,8 +14,6 @@ import (
 var (
 	Logger         zerolog.Logger
 	SuperVerbosive bool
-
-	loggerInitialized bool
 )
 
 // Initialize initializes zerolog with proper formatting and log level.
@@ -72,5 +70,4 @@ func Initialize() {
 	}
 
 	Logger = zerolog.New(output).With().Timestamp().Logger()
-	loggerInitialized = true
 }