func (nodule *Nodule) handleCommon(process string, args []string) (err os.Error) {
exe, err := exec.LookPath(args[0])
if err != nil {
return nodule.Error(process, err)
}
cmd := &exec.Cmd{
Path: exe,
Args: args,
Dir: nodule.Path,
}
output, err := cmd.CombinedOutput()
if err != nil {
logging.ErrorData("node", fmt.Errorf("Error running %v: %s", args, err))
logging.ErrorData("node", "\n\n"+string(output))
return
}
return
}
func (nodule *Nodule) Error(process string, error os.Error) os.Error {
logging.ErrorData(
"node",
fmt.Sprintf("Error %s the %s nodule: %s", process, nodule.Name, error))
return error
}