func main() {
var listenAddress, serverUrl, taskTemplatesPath, statsTemplatesPath, staticPath, cubeCollectionType, logfile, geoipDatabase string
flag.BoolVar(&debugMode, "debug", false, "Enable parsing of cmh- debug parameters in requests")
flag.StringVar(&listenAddress, "listen_address", "127.0.0.1:8080", "")
flag.StringVar(&serverUrl, "server_url", "http://localhost:8080", "URL that clients should use to contact this server.")
flag.StringVar(&taskTemplatesPath, "task_templates_path", "task-templates", "Path to task templates")
flag.StringVar(&statsTemplatesPath, "stats_templates_path", "stats-templates", "Path to stats templates")
flag.StringVar(&staticPath, "static_path", "static", "Path to static content to serve")
flag.StringVar(&cubeCollectionType, "cube_collection_type", "encore", "Use this label for statistics we send to Cube")
flag.StringVar(&logfile, "logfile", "", "Write logs to this file instead of stdout")
flag.StringVar(&geoipDatabase, "geoip_database", "/usr/share/GeoIP/GeoIP.dat", "Path of GeoIP database")
flag.Parse()
printVersionIfAsked()
if logfile != "" {
f, err := os.OpenFile(logfile, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0600)
if err != nil {
log.Fatalf("error opening logfile: %v", err)
}
defer f.Close()
log.SetOutput(f)
}
log.Printf("starting")
initMetrics()
go cube.Run(cubeCollectionType)
s := store.Open()
defer s.Close()
tasksServer := NewTaskServer(s, serverUrl, taskTemplatesPath, geoipDatabase)
submissionServer := NewSubmissionServer(s)
statsServer := NewStatsServer(s, statsTemplatesPath)
mux := http.NewServeMux()
mux.Handle("/", http.StripPrefix("/", http.FileServer(http.Dir(staticPath))))
mux.Handle("/task.js", tasksServer)
mux.Handle("/task.html", tasksServer)
mux.Handle("/submit", submissionServer)
mux.HandleFunc("/version", versionServer)
mux.Handle("/stats/", statsServer)
mux.HandleFunc("/stats/refer", refererRedirect)
server := http.Server{
Addr: listenAddress,
Handler: mux,
}
log.Printf("serving at %s", listenAddress)
if err := gracehttp.Serve(&server); err != nil {
panic(err)
}
log.Printf("exiting")
}
func main() {
var geoipDatabase, logfile string
flag.StringVar(&geoipDatabase, "geoip_database", "/usr/share/GeoIP/GeoIP.dat", "Path of GeoIP database")
flag.StringVar(&logfile, "logfile", "", "Write logs to this file instead of stdout")
flag.Parse()
if logfile != "" {
f, err := os.OpenFile(logfile, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0600)
if err != nil {
log.Fatalf("error opening logfile: %v", err)
}
defer f.Close()
log.SetOutput(f)
}
log.Printf("starting")
s := store.Open()
defer s.Close()
geolocator, err := geoip.Open(geoipDatabase)
if err != nil {
panic(err)
}
queries := s.UnparsedQueries()
parsedQueries := parseQueries(queries, geolocator)
s.WriteParsedQueries(parsedQueries)
results := s.UnparsedResults()
parsedResults := parseResults(results, geolocator)
s.WriteParsedResults(parsedResults)
if err := s.ComputeResultsTables(); err != nil {
panic(err)
}
log.Printf("done")
}