func main() {
//Enable logger
logFileName := os.Getenv("LOG_FILE_NAME")
if len(logFileName) == 0 {
logFileName = "heyfyi.txt"
}
f, err := os.OpenFile(logFileName, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
if err != nil {
panic("Can't open log file: " + err.Error())
}
log.SetOutput(io.MultiWriter(f, os.Stdout))
// On platforms like heroky/dokku this should be PORT, not HTTP_PORT. On Azure this should be HTTP_PLATFORM_PORT
serverAddress := ":" + os.Getenv("HTTP_PORT")
if serverAddress == ":" {
log.Println("$HTTP_PORT was not set, defaulting to 3000")
serverAddress = ":3000"
}
cookieStoreSalt := os.Getenv("COOKIE_STORE_SALT")
if len(cookieStoreSalt) == 0 {
log.Fatal("$COOKIE_STORE_SALT was not set, cannot go on. Exiting.")
}
heyfyi.StartServer(serverAddress, cookieStoreSalt)
}
func main() {
heyfyi.StartServer(*logFileName, *serverAddress)
}