2022-04-28-DDD-GDA

Goal:

• Define how our DDD meetup will look like
• Define range of dates for a meetup (26 April)

Tasks:

• @Dariusz should prepare skeleton (19 April)
• @Dariusz send bio and description (14 April) (presentation 50min) (workshop 40min)
• @Piotr Create event on meetup
• @Dastin Sandura try out the workshop
• @Piotr Suwała try php on linux

Risks & Chance:

• Look for php meetup
• PHP editor: vscode

Agenda:

• What we want to teach on this meetup
  • Your vision
  • Mine vision
    • Challenges with Event Driven Architecture in DDD
  • Outcome: Any changes to the presentation
• The Agenda for the meetup
  • What after presentation?
    • Introduction for axon framework
    • Troika Consulting?
    • Interview?

Goal of the presentation:

• Show how messaging system can solve different problems
• Show how it can be solved using Ecotone framework

Workshop Definition:

• Path
  • Messaging as a way to asynchronously retry problematic actions
    • 3rd time successful
  • Simple event sourced aggregate with rules
    • Implementation from skeleton
• Docker
  • Retrying tests on each change

FinishCommand -> Order -> MailService (3rd succees)
FinishCommand -> Order -Event-> --retries--> MailService (3rd succees)