Thanks Bertrand ! Oh it looks like they use a simple script that some how they run daily and connects to Slack REST API to extract the last messages and then sends and email.
This is a perfect use case for OpenWhisk because I really don’t want to setup a server to run a cron job :-) - Carlos Santana @csantanapr > On Dec 19, 2018, at 3:32 AM, Bertrand Delacretaz <bdelacre...@apache.org> > wrote: > > Hi Carlos, > >> On Tue, Dec 18, 2018 at 8:31 PM Carlos Santana <csantan...@gmail.com> wrote: >> >> ...Can you find out how they set it up ?... > > I have asked - > https://lists.apache.org/thread.html/a4d0071104ad69a68870c8c40f8dca0b889ebbd565d3c68b88492b4b@%3Cdev.pulsar.apache.org%3E > > -Bertrand