func (fs *FS) Add(msg string /*, affected circuit.Addr*/) int64 {
fs.Lock()
defer fs.Unlock()
// Crate issue structure
issue := &issuefs.Issue{
ID: issuefs.ChooseID(),
Time: time.Now(),
Reporter: circuit.WorkerAddr(),
//Affected: affected,
Anchor: anchorfs.Created(),
Msg: msg,
}
// Prepare body
var w bytes.Buffer
if err := gob.NewEncoder(&w).Encode(issue); err != nil {
panic(err)
}
// Write to zookeeper
if _, err := fs.z.Create(path.Join(fs.root, "unresolved", issuefs.IDString(issue.ID)), string(w.Bytes()), 0, zutil.PermitAll); err != nil {
panic(err)
}
return issue.ID
}
// JailTail opens a file within this worker's jail directory and prepares a
// cross-circuit pointer to the open file
func (a *Acid) JailTail(jailFile string) (circuit.X, error) {
abs := path.Join(config.Config.Deploy.JailDir(), circuit.WorkerAddr().WorkerID().String(), jailFile)
cmd := exec.Command("/bin/sh", "-c", "tail -f "+abs)
stdout, err := cmd.StdoutPipe()
if err != nil {
return nil, circuit.FlattenError(err)
}
if err = cmd.Start(); err != nil {
return nil, circuit.FlattenError(err)
}
return circuit.Ref(teleio.NewServer(&tailStdout{stdout, cmd})), nil
}
