init socle

Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>

internal/config/config.go

@@ -0,0 +1,24 @@
+package config
+
+import "os"
+
+type Config struct {
+	DatabaseURL string
+	Port        string
+	Env         string
+}
+
+func Load() *Config {
+	return &Config{
+		DatabaseURL: getenv("DATABASE_URL", "postgres://account:account@localhost:5432/account?sslmode=disable"),
+		Port:        getenv("PORT", "8080"),
+		Env:         getenv("ENV", "development"),
+	}
+}
+
+func getenv(key, fallback string) string {
+	if v := os.Getenv(key); v != "" {
+		return v
+	}
+	return fallback
+}