initial commit

config/env.go

@@ -0,0 +1,24 @@
+package config
+
+import (
+	"log"
+	"os"
+)
+
+var (
+	DSN               = getEnv("DSN")
+	SMTPHost          = getEnv("SMTP_HOST")
+	SMTPEmail         = getEnv("SMTP_EMAIL")
+	SMTPPassword      = getEnv("SMTP_PASSWORD")
+	MockSMTPRecipient = getEnv("MOCK_SMTP_RECIPIENT")
+	JWTSecret         = getEnv("JWT_SECRET")
+)
+
+func getEnv(k string) string {
+	v := os.Getenv(k)
+	if v == "" {
+		log.Fatalf("enviroment variable %s is required", k)
+	}
+
+	return v
+}