How can you ensure that Service A's pipeline triggers automatically after Service B's successful deployment, while keeping pipelines independent?

hard📝 Trade-off Q9 of 15

Microservices - CI/CD for Microservices

AConfigure Service B's pipeline to emit an event that triggers Service A's pipeline

BMerge both services into a single pipeline

CManually trigger Service A's pipeline after Service B deploys

DUse a shared pipeline that deploys both services sequentially

Step-by-Step Solution

Solution:

Step 1: Understand pipeline independence with dependencies
Independent pipelines can communicate via events without merging or manual steps.
Step 2: Identify event-driven trigger
Service B emits an event on success; Service A listens and triggers its pipeline automatically.
Final Answer:
Configure Service B's pipeline to emit an event that triggers Service A's pipeline -> Option A
Quick Check:
Event triggers keep pipelines independent yet coordinated [OK]

Quick Trick: Use event triggers for pipeline coordination [OK]

Common Mistakes:

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