Serverless Containers with Cloud Run

Transcript

1. Serverless Containers with Cloud Run Mete Atamel Developer Advocate at Google @meteatamel
2. Intro
3. Operational Model Programming Model No Infra Management Managed Security Pay only for usage Service-based Event-driven Stateless Serverless
4. Containers Any language Any library Any binary Ecosystem of base images .js .rb .go .py .sh … 0 1 0 1 0 0 1 1 1
5. Containers Flexibility Serverless Velocity
6. Container to production in seconds Natively Serverless One experience, where you want it Cloud Run Bringing serverless to containers
7. Container to production in seconds Just ‘deploy’ Any stateless container Any language, any library URL in seconds
8. Natively serverless Focus on writing code Scale up fast Scale down to zero Pay for exact usage No servers to manage
9. Cloud Run Fully managed, deploy your workloads and don’t see the cluster. Cloud Run on Anthos Deploy into Anthos, run serverless side-by-side with your existing workloads. Knative Everywhere Use the same APIs and tooling anywhere you run Kubernetes with Knative. One experience, where you want it
10. Basics
11. HTTPS Endpoint Public • Website • API endpoint Private • Internal services • Async tasks • Mobile backend • Webhook
12. Container contract Listen on 0.0.0.0 on port $PORT (default 8080) HTTP server must start < 4 min (timeout → 504) Request time < 15 min (default → 5 min) Stateless (in-memory file system, doesn’t persist) Computation only within request (No background activity)
13. Container resources 1 vCPU per container instance (non-configurable) 256 MiB of memory up to a max of 2 GiB (configurable) 80 concurrent requests per container (configurable 1-80) 1000 max containers by default (configurable 1-1000) Access to a Metadata Server Sandboxed by gVisor
14. Pay per use CPU / Memory / Requests 100ms
15. Concurrency: up to 80 concurrent requests concurrency = 1 concurrency = 80
16. Billable time Instance Billable Time Request 1 Start Request 1 End Request 2 Start Request 2 End Instance Time Billable Non-billable
17. Other use cases
18. Pub/Sub triggered internal services Cloud Run Cloud Pub/Sub Queue Queue Queue
19. Scheduled services Command Line Interface (CLI) User Interface (UI) Scheduler API Cloud Run Cloud Scheduler
20. Services part of async tasks Cloud Tasks user_registration user_levelcompleted user_inapppurchase user_statechange Daily activity metrics service User profile service Payment processing service Game state service
21. Confidential & Proprietary Cloud Storage to Cloud Run via Cloud PubSub Cloud Storage Bucket Cloud PubSub Topic Cloud Run
22. @meteatamel cloud.google.com/run github.com/ahmetb/cloud-run-faq github.com/steren/awesome-cloudrun knative.dev Thank you!