100755 blob 3f684b152b3c0922c7dff481a45e0989a8a4d6ec	broker.sh
100755 blob 4b956b4e65250a28cab8534463a4b3c836a93edc	publish.sh
100755 blob 04fa38e427f073d9f9f09e030f550a8a3d0998ea	subscribe.sh