init app

kit/config/config.go

@@ -0,0 +1,32 @@
+package config
+
+import (
+	"log"
+
+	"gitea.urkob.com/urko/prosody-password/kit"
+	"github.com/joho/godotenv"
+	"github.com/kelseyhightower/envconfig"
+)
+
+type Config struct {
+	Domain  string `required:"true" split_words:"true"`
+	ApiPort string `required:"false" split_words:"true"`
+	Views   string `required:"false" split_words:"true"`
+}
+
+func NewConfig(envFile string) *Config {
+	if envFile != "" {
+		err := godotenv.Load(kit.RootDir() + "/" + envFile)
+		if err != nil {
+			log.Fatalln("godotenv.Load:", err)
+		}
+	}
+
+	cfg := &Config{}
+	err := envconfig.Process("", cfg)
+	if err != nil {
+		log.Fatalf("envconfig.Process: %s\n", err)
+	}
+
+	return cfg
+}