package config

import "os"

type Config struct {
	Port               string
	AppURL             string
	AutheliaURL        string
	StripeSecretKey    string
	StripeWebhookSecret string
	StripePriceID      string
	LDAPUrl            string
	LDAPAdminDN        string
	LDAPAdminPassword  string
	LDAPBaseDN         string
	DockerHost         string
	TraefikDomain      string
	TraefikNetwork     string
	TemplatePath       string
}

func Load() *Config {
	return &Config{
		Port:               envOrDefault("PORT", "8080"),
		AppURL:             envOrDefault("APP_URL", "http://app.bc.a250.ca"),
		AutheliaURL:        envOrDefault("AUTHELIA_URL", "http://login.bc.a250.ca"),
		StripeSecretKey:    envOrDefault("STRIPE_SECRET_KEY", ""),
		StripeWebhookSecret: envOrDefault("STRIPE_WEBHOOK_SECRET", ""),
		StripePriceID:      envOrDefault("STRIPE_PRICE_ID", ""),
		LDAPUrl:            envOrDefault("LLDAP_URL", "ldap://lldap_lldap:3890"),
		LDAPAdminDN:        envOrDefault("LLDAP_ADMIN_DN", "uid=admin,ou=people,dc=a250,dc=ca"),
		LDAPAdminPassword:  envOrDefault("LLDAP_ADMIN_PASSWORD", ""),
		LDAPBaseDN:         envOrDefault("LLDAP_BASE_DN", "dc=a250,dc=ca"),
		DockerHost:         envOrDefault("DOCKER_HOST", "unix:///var/run/docker.sock"),
		TraefikDomain:      envOrDefault("TRAEFIK_DOMAIN", "bc.a250.ca"),
		TraefikNetwork:     envOrDefault("TRAEFIK_NETWORK", "authelia_dev"),
		TemplatePath:       envOrDefault("TEMPLATE_PATH", "/app/templates"),
	}
}

func envOrDefault(key, fallback string) string {
	if v := os.Getenv(key); v != "" {
		return v
	}
	return fallback
}