potyarkin/forgejo-runner-act
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feedback from PR on --watch

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This commit is contained in:
Casey Lee 2019-02-12 23:32:54 -05:00
parent e27d5fa3af
commit 2e52ef61c8
No known key found for this signature in database
GPG key ID: 1899120ECD0A1784
1 changed files with 12 additions and 12 deletions
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24
cmd/root.go
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@ -56,21 +56,16 @@ func newRunCommand(runnerConfig *actions.RunnerConfig) func(*cobra.Command, []st
runnerConfig.EventName = args[0]
}
err := parseAndRun(cmd, runnerConfig)
if err != nil {
return err
}
watch, err := cmd.Flags().GetBool("watch")
if err != nil {
return err
}
if watch {
return watchAndRun(runnerConfig.Ctx, func() {
err = parseAndRun(cmd, runnerConfig)
return watchAndRun(runnerConfig.Ctx, func() error {
return parseAndRun(cmd, runnerConfig)
})
}
return err
return parseAndRun(cmd, runnerConfig)
}
}
@ -104,7 +99,7 @@ func parseAndRun(cmd *cobra.Command, runnerConfig *actions.RunnerConfig) error {
return runner.RunEvent()
}
func watchAndRun(ctx context.Context, fn func()) error {
func watchAndRun(ctx context.Context, fn func() error) error {
recurse := true
checkIntervalInSeconds := 2
dir, err := os.Getwd()
@ -127,20 +122,25 @@ func watchAndRun(ctx context.Context, fn func()) error {
)
folderWatcher.Start()
log.Debugf("Watching %s for changes", dir)
go func() {
for folderWatcher.IsRunning() {
if err = fn(); err != nil {
break
}
log.Debugf("Watching %s for changes", dir)
for changes := range folderWatcher.ChangeDetails() {
log.Debugf("%s", changes.String())
fn()
if err = fn(); err != nil {
break
}
log.Debugf("Watching %s for changes", dir)
}
}
}()
<-ctx.Done()
folderWatcher.Stop()
return nil
return err
}
func drawGraph(runner actions.Runner) error {