本文整理汇总了Golang中github.com/cortesi/modd/conf.Config.WatchPatterns方法的典型用法代码示例。如果您正苦于以下问题：Golang Config.WatchPatterns方法的具体用法？Golang Config.WatchPatterns怎么用？Golang Config.WatchPatterns使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/cortesi/modd/conf.Config的用法示例。
在下文中一共展示了Config.WatchPatterns方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: runOnChan
// Gives control of chan to caller
func runOnChan(modchan chan *watch.Mod, readyCallback func(), log termlog.TermLog, cnf *conf.Config, watchconf string, notifiers []notify.Notifier) (*conf.Config, error) {
err := PrepOnly(log, cnf, notifiers)
if err != nil {
return nil, err
}
dworld, err := NewDaemonWorld(cnf, log)
if err != nil {
return nil, err
}
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, os.Kill)
defer signal.Reset(os.Interrupt, os.Kill)
defer dworld.Shutdown(os.Kill)
go func() {
dworld.Shutdown(<-c)
os.Exit(0)
}()
dworld.Start()
watchpaths := cnf.WatchPatterns()
if watchconf != "" {
watchpaths = append(watchpaths, filepath.Dir(watchconf))
}
// FIXME: This takes a long time. We could start it in parallel with the
// first process run in a goroutine
watcher, err := watch.Watch(watchpaths, lullTime, modchan)
if err != nil {
return nil, fmt.Errorf("Error watching: %s", err)
}
defer watcher.Stop()
go readyCallback()
for mod := range modchan {
if mod == nil {
break
}
if watchconf != "" && mod.Has(watchconf) {
ret, err := ioutil.ReadFile(watchconf)
if err != nil {
log.Warn("Reloading config - error reading %s: %s", watchconf, err)
continue
}
newcnf, err := conf.Parse(watchconf, string(ret))
if err != nil {
log.Warn("Reloading config - error reading %s: %s", watchconf, err)
continue
}
log.Notice("Reloading config %s", watchconf)
return newcnf, nil
}
log.SayAs("debug", "Delta: \n%s", mod.String())
for i, b := range cnf.Blocks {
lmod, err := mod.Filter(b.Include, b.Exclude)
if err != nil {
log.Shout("Error filtering events: %s", err)
continue
}
if lmod.Empty() {
continue
}
err = RunPreps(b, cnf.GetVariables(), lmod, log, notifiers)
if err != nil {
if _, ok := err.(ProcError); ok {
continue
} else {
return nil, err
}
}
dworld.DaemonPens[i].Restart()
}
}
return nil, nil
}