Refactor config package and update logger usage

internal/config/env.go

@@ -1,6 +1,7 @@
 package config
 
 import (
+	"github.com/eduardolat/pgbackweb/internal/logger"
 	"github.com/joho/godotenv"
 )
 
@@ -15,7 +16,7 @@ type Env struct {
 func GetEnv() *Env {
 	err := godotenv.Load()
 	if err == nil {
-		logInfo("using .env file")
+		logger.Info("using .env file")
 	}
 
 	env := &Env{

internal/config/helpers.go

@@ -4,6 +4,8 @@ import (
 	"errors"
 	"os"
 	"strconv"
+
+	"github.com/eduardolat/pgbackweb/internal/logger"
 )
 
 type getEnvAsStringParams struct {
@@ -22,10 +24,11 @@ func getEnvAsString(params getEnvAsStringParams) *string { //nolint:all
 	value, err := getEnvAsStringFunc(params)
 
 	if err != nil {
-		logFatalError(
-			"error getting env variable",
-			"name", params.name,
-			"error", err,
+		logger.FatalError(
+			"error getting env variable", logger.KV{
+				"name":  params.name,
+				"error": err,
+			},
 		)
 	}
 
@@ -65,10 +68,11 @@ func getEnvAsInt(params getEnvAsIntParams) *int { //nolint:all
 	value, err := getEnvAsIntFunc(params)
 
 	if err != nil {
-		logFatalError(
-			"error getting env variable",
-			"name", params.name,
-			"error", err,
+		logger.FatalError(
+			"error getting env variable", logger.KV{
+				"name":  params.name,
+				"error": err,
+			},
 		)
 	}
 
@@ -114,10 +118,11 @@ func getEnvAsBool(params getEnvAsBoolParams) *bool { //nolint:all
 	value, err := getEnvAsBoolFunc(params)
 
 	if err != nil {
-		logFatalError(
-			"error getting env variable",
-			"name", params.name,
-			"error", err,
+		logger.FatalError(
+			"error getting env variable", logger.KV{
+				"name":  params.name,
+				"error": err,
+			},
 		)
 	}
 

internal/config/logger.go

@@ -1,15 +0,0 @@
-package config
-
-import (
-	"log/slog"
-	"os"
-)
-
-func logFatalError(msg string, args ...any) {
-	slog.Error(msg, args...)
-	os.Exit(1)
-}
-
-func logInfo(msg string, args ...any) {
-	slog.Info(msg, args...)
-}