package process import ( . "github.com/tendermint/tmlibs/common" ) // Runs a command and gets the result. func Run(dir string, command string, args []string) (string, bool, error) { outFile := NewBufferCloser(nil) proc, err := StartProcess("", dir, command, args, nil, outFile) if err != nil { return "", false, err } <-proc.WaitCh if proc.ExitState.Success() { return outFile.String(), true, nil } else { return outFile.String(), false, nil } }