frontend: Add -simulator option to serve file without nginx (usefull for some development purposes)

frontend/main.go

@@ -23,6 +23,8 @@ func main() {
 	flag.StringVar(&settings.SettingsDir, "settings", settings.SettingsDir, "Base directory where read settings")
 	flag.StringVar(&startedFile, "startedFile", startedFile, "Path to the file to create/remove whether or not the challenge is running")
 	flag.StringVar(&SubmissionDir, "submission", "./submissions/", "Base directory where save submissions")
+	var simulator = flag.String("simulator", "", "Team to simulate (for development only)")
+	flag.StringVar(&staticDir, "static", staticDir, "Set to serve pages as well (for development only, use with -simulator)")
 	flag.Parse()
 
 	log.SetPrefix("[frontend] ")
@@ -51,6 +53,35 @@ func main() {
 	http.Handle(fmt.Sprintf("%s/submission/", *prefix), http.StripPrefix(fmt.Sprintf("%s/submission/", *prefix), submissionTeamChecker{"submission", SubmissionHandler, *teamsDir}))
 	http.Handle(fmt.Sprintf("%s/time.json", *prefix), http.StripPrefix(*prefix, fronttime.TimeHandler{}))
 
+	if *simulator != "" {
+		if _, err := os.Stat(path.Join(*teamsDir, *simulator)); os.IsNotExist(err) {
+			log.Printf("WARNING: Team '%s' doesn't exist yet in %s.", *simulator, *teamsDir)
+		}
+
+		// Serve team files
+		http.Handle(fmt.Sprintf("%s/wait.json", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(path.Join(*teamsDir, *simulator)))))
+		http.Handle(fmt.Sprintf("%s/my.json", *prefix), http.StripPrefix(*prefix, TeamMyServer{path.Join(*teamsDir, *simulator)}))
+
+		// Serve generated content
+		http.Handle(fmt.Sprintf("%s/teams.json", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(*teamsDir))))
+		http.Handle(fmt.Sprintf("%s/themes.json", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(*teamsDir))))
+		http.Handle(fmt.Sprintf("%s/stats.json", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(*teamsDir))))
+		http.Handle(fmt.Sprintf("%s/settings.json", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(settings.SettingsDir))))
+
+		// Serve static assets
+		http.Handle(fmt.Sprintf("%s/css/", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(staticDir))))
+		http.Handle(fmt.Sprintf("%s/js/", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir(staticDir))))
+
+		http.Handle(fmt.Sprintf("%s/files/", *prefix), http.StripPrefix(*prefix, http.FileServer(http.Dir("FILES"))))
+
+		// Serve index
+		http.HandleFunc(fmt.Sprintf("%s/edit", *prefix), serveIndex)
+		http.HandleFunc(fmt.Sprintf("%s/rank", *prefix), serveIndex)
+		http.HandleFunc(fmt.Sprintf("%s/register", *prefix), serveIndex)
+		http.HandleFunc(fmt.Sprintf("%s/rules", *prefix), serveIndex)
+		http.HandleFunc(fmt.Sprintf("%s/videos", *prefix), serveIndex)
+	}
+
 	// Prepare graceful shutdown
 	interrupt := make(chan os.Signal, 1)
 	signal.Notify(interrupt, os.Interrupt, syscall.SIGTERM)

frontend/static.go

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"net/http"
+	"os"
+	"path"
+)
+
+var staticDir = "static"
+
+func serveIndex(w http.ResponseWriter, r *http.Request) {
+	http.ServeFile(w, r, path.Join(staticDir, "index.html"))
+}
+
+type TeamMyServer struct {
+	path2Dir string
+}
+
+func (s TeamMyServer) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	if _, err := os.Stat(startedFile); os.IsNotExist(err) {
+		http.ServeFile(w, r, path.Join(s.path2Dir, "wait.json"))
+	} else {
+		http.ServeFile(w, r, path.Join(s.path2Dir, "my.json"))
+	}
+}