// Command server serves the player HTTP API and the web front end.
package main

import (
	"context"
	"flag"
	"log"
	"net/http"

	"wh/api"
	"wh/config"
	"wh/store"
	"wh/web"
)

func main() {
	dsn := flag.String("db", config.DatabaseURL(), "sqlite:<path> or postgres:// URL (default: $DATABASE_URL)")
	addr := flag.String("addr", ":8080", "listen address")
	cfg, err := config.Bind(flag.CommandLine)
	if err != nil {
		log.Fatal(err)
	}
	flag.Parse()
	if err := cfg.Validate(); err != nil {
		log.Fatal(err)
	}

	st, err := store.Open(*dsn)
	if err != nil {
		log.Fatal(err)
	}
	defer st.Close()
	if err := st.Migrate(context.Background()); err != nil {
		log.Fatal(err)
	}
	mux := api.New(st, *cfg)
	mux.Handle("/", web.Handler()) // the site; API routes are more specific and win
	log.Printf("listening on %s", *addr)
	log.Fatal(http.ListenAndServe(*addr, mux))
}