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change from 'weed tail' to 'weed watch'

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This commit is contained in:
Chris Lu 2020-04-05 12:39:20 -07:00
parent b10679fcf0
commit af1f64d244
2 changed files with 12 additions and 12 deletions
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2
weed/command/command.go
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@ -24,7 +24,7 @@ var Commands = []*Command{
cmdScaffold,
cmdServer,
cmdShell,
cmdTail,
cmdWatch,
cmdUpload,
cmdVersion,
cmdVolume,

22
weed/command/tail.go → weed/command/watch.go
View file

@ -12,11 +12,11 @@ import (
)
func init() {
cmdTail.Run = runTail // break init cycle
cmdWatch.Run = runWatch // break init cycle
}
var cmdTail = &Command{
UsageLine: "tail <wip> [-filer=localhost:8888]",
var cmdWatch = &Command{
UsageLine: "watch <wip> [-filer=localhost:8888] [-target=/]",
Short: "see recent changes on a filer",
Long: `See recent changes on a filer.
@ -24,19 +24,19 @@ var cmdTail = &Command{
}
var (
tailFiler = cmdTail.Flag.String("filer", "localhost:8888", "filer hostname:port")
tailTarget = cmdTail.Flag.String("target", "/", "a folder or file on filer")
watchFiler = cmdWatch.Flag.String("filer", "localhost:8888", "filer hostname:port")
watchTarget = cmdWatch.Flag.String("target", "/", "a folder or file on filer")
)
func runTail(cmd *Command, args []string) bool {
func runWatch(cmd *Command, args []string) bool {
grpcDialOption := security.LoadClientTLS(util.GetViper(), "grpc.client")
tailErr := pb.WithFilerClient(*tailFiler, grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
watchErr := pb.WithFilerClient(*watchFiler, grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
stream, err := client.ListenForEvents(context.Background(), &filer_pb.ListenForEventsRequest{
ClientName: "tail",
Directory: *tailTarget,
ClientName: "watch",
Directory: *watchTarget,
SinceNs: 0,
})
if err != nil {
@ -55,8 +55,8 @@ func runTail(cmd *Command, args []string) bool {
}
})
if tailErr != nil {
fmt.Printf("tail %s: %v\n", *tailFiler, tailErr)
if watchErr != nil {
fmt.Printf("watch %s: %v\n", *watchFiler, watchErr)
}
return true