Simplify multi-tenant microservice applications
summary
A working pattern that provisions silo or pooled tenants on demand using CDK synthesises parameterised CloudFormation templates pushed to S3, an API Gateway + Lambda onboarding API, DynamoDB as a single source of truth, DynamoDB Streams → Lambda/Step Functions for orchestration, and CloudFormation deploys with an assumed role. The demo deploys and deletes tenant stacks in seconds, uses the bootstrap synthesiser and event filtering to avoid duplicate runs, and shows the approach is operationally viable for many tenants.
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chapters (7)
- 0:00Introduction to multi-tenancy
- 1:25Multi-tenancy considerations
- 3:45Pool vs silo models
- 6:53Serverless silos
- 9:34Target architecture demo
- 16:42Implementation and automation
- 26:33Key takeaways and resources
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