watcher
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Overview¶
Package watcher provides file system watching capabilities for theagent. It defines an interface for monitoring file changes andimplementations that can be used to detect when configuration filesare modified. This is primarily used to track changes to devcontainerconfiguration files and notify users when containers need to berecreated to apply the new configuration.
Index¶
Constants¶
This section is empty.
Variables¶
var ErrClosed =xerrors.New("watcher closed")Functions¶
This section is empty.
Types¶
typeWatcher¶
type Watcher interface {// Add starts watching a file for changes.Add(filestring)error// Remove stops watching a file for changes.Remove(filestring)error// Next blocks until a file system event occurs or the context is canceled.// It returns the next event or an error if the watcher encountered a problem.Next(context.Context) (*fsnotify.Event,error)// Close shuts down the watcher and releases any resources.Close()error}Watcher defines an interface for monitoring file system changes.Implementations track file modifications and provide an event streamthat clients can consume to react to changes.
funcNewFSNotify¶
NewFSNotify creates a new file system watcher that watches parent directoriesinstead of individual files for more reliable event detection.
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