main.go

// Copyright 2014 The dogo Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
    "flag"
    "fmt"
    "github.com/zhgo/config"
    "github.com/zhgo/console"
    "runtime"
    "strings"
)

func main() {
    runtime.GOMAXPROCS(runtime.NumCPU())

    var c string
    flag.StringVar(&c, "c", console.WorkingDir+"/dogo.json", "Usage: dogo -c=/path/to/dogo.json")
    flag.Parse()

    var dogo Dogo

    gopath := console.Getenv("GOPATH")
    c = strings.Replace(c, "{GOPATH}", gopath, -1)

    r := map[string]string{"{GOPATH}": gopath}
    err := config.NewConfig(c).Replace(r).Parse(&dogo)
    if err != nil {
        fmt.Printf("[dogo] Warning: no configuration file loaded.\n")
    } else {
        fmt.Printf("[dogo] Loaded configuration file:\n")
        fmt.Printf("       %s\n", c)
    }

    dogo.NewMonitor()

    l := len(dogo.Files)
    if l > 0 {
        fmt.Printf("[dogo] Ready. %d files to be monitored.\n\n", l)
        dogo.BuildAndRun()
        dogo.Monitor()
    } else {
        fmt.Printf("[dogo] Error: Did not find any files. Press any key to exit.\n\n")
        var a string
        fmt.Scanf("%s", &a)
    }
}