本文整理汇总了Golang中github.com/cortesi/modd/conf.Config.WatchPaths方法的典型用法代码示例。如果您正苦于以下问题：Golang Config.WatchPaths方法的具体用法？Golang Config.WatchPaths怎么用？Golang Config.WatchPaths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.WatchPaths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: run
func run(log termlog.TermLog, cnf *conf.Config, watchconf string) *conf.Config {
modchan := make(chan *watch.Mod, 1024)
if *ignores {
for _, patt := range watch.CommonExcludes {
fmt.Println(patt)
}
os.Exit(0)
}
daemonPens := make([]*modd.DaemonPen, len(cnf.Blocks))
for i, b := range cnf.Blocks {
if !b.NoCommonFilter {
b.Exclude = append(b.Exclude, watch.CommonExcludes...)
}
cnf.Blocks[i] = b
_, err := prepsAndNotify(b, cnf.GetVariables(), nil, log)
if err != nil {
log.Shout("%s", err)
return nil
}
d := modd.DaemonPen{}
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, os.Kill)
go func() {
d.Shutdown(<-c)
os.Exit(0)
}()
if !*prep {
d.Start(b.Daemons, cnf.GetVariables(), log)
}
daemonPens[i] = &d
}
if *prep {
os.Exit(0)
}
watchpaths := cnf.WatchPaths()
if watchconf != "" {
watchpaths = append(watchpaths, 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)
defer watcher.Stop()
if err != nil {
kingpin.Fatalf("Fatal error: %s", err)
}
for mod := range modchan {
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(*file, string(ret))
if err != nil {
log.Warn("Reloading config - error reading %s: %s", watchconf, err)
continue
}
log.Notice("Reloading config %s", watchconf)
return newcnf
}
if mod == nil {
break
}
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
}
proceed, err := prepsAndNotify(b, cnf.GetVariables(), lmod, log)
if err != nil {
log.Shout("%s", err)
return nil
}
if !proceed {
continue
}
daemonPens[i].Restart()
}
}
return nil
}