casey-chow/tigertrade

package main

import (
    log "github.com/Sirupsen/logrus"
    "github.com/casey-chow/tigertrade/server"
    "net/http"
    "os"
)

func main() {
    app := server.App()

    // port can be determined either by SERVER_PORT or PORT,
    // but we prefer SERVER_PORT because it's more specific
    var port string
    if port = os.Getenv("SERVER_PORT"); port == "" {
        port = os.Getenv("PORT")
    }
    if port == "" {
        log.Fatal("PORT not set correctly.")
    }

    log.WithFields(log.Fields{
        "port": port,
    }).Printf("server is now listening")
    log.Fatal(http.ListenAndServe(":"+port, app))
}