func doMain(configPath string, includeDir string, pidPath string) int {
// load config.
config, err := config.LoadConfig(configPath, includeDir)
if err != nil {
log.Println(err)
return -1
}
// start goron.
grn, err := goron.NewGorond(config)
if err != nil {
log.Println(err)
return -1
}
// Goronデーモンの開始
grn.Start()
// API サーバの開始
if grn.Config.Config.WebApi != "" {
webapi.SetLogger(config.Config.ApiLog)
server, err := webapi.NewWebApiServer(grn.Config.Config.WebApi, grn)
if err != nil {
log.Println(err)
return -2
}
wc := make(chan os.Signal)
wsc := make(chan error)
signal.Notify(wc, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
err = server.Start(wc, wsc)
if err != nil {
log.Println(err)
return -2
}
}
// create pid file.
err = util.SavePidFile(pidPath)
if err != nil {
log.Println(err)
return -3
}
defer os.Remove(pidPath)
log.Println("wait for signal")
// wait for terminate.
c := make(chan os.Signal)
sc := make(chan int, 1)
signal.Notify(c, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
go goron.WaitSignal(c, sc)
return <-sc
}
// テスト用のサーバを作成
func createTestServer(t *testing.T) (*WebApiServer, chan os.Signal, chan error) {
conf, err := config.LoadConfig("webapi_test.conf", "config_test.d")
if err != nil {
t.Error(err)
}
grn, err := goron.NewGorond(conf)
if err != nil {
t.Error(err)
}
server, err := NewWebApiServer(grn.Config.Config.WebApi, grn)
if err != nil {
t.Error(err)
os.Exit(-1)
}
wc := make(chan os.Signal)
wsc := make(chan error)
signal.Notify(wc, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
return server, wc, wsc
}