Dapr: Distributed Application Runtime Introduction

Dapr provides building blocks for distributed systems. Sidecar pattern, language-agnostic, Kubernetes-native.

flowchart LR
    APP[Your App] --> DAPR[Dapr Sidecar]
    DAPR --> |State| REDIS[(Redis)]
    DAPR --> |Pub/Sub| KAFKA[Kafka]
    DAPR --> |Invoke| SVC[Other Service]
    style APP fill:#E8F5E9,stroke:#2E7D32
    style DAPR fill:#E3F2FD,stroke:#1565C0,stroke-width:2px

Building Blocks

  • Service invocation
  • State management
  • Pub/sub messaging
  • Bindings (triggers)
  • Secrets management

References


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