Serverless CI/CD - Speaker Deck

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SERVERLESS CI/CD ADITYA SATRYA Head of IT Development Jabar Digital Service linkedin.com/in/asatrya July 2019

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Hi, I’m Aditya Head of IT Development, Jabar Digital Service linkedin.com/in/asatrya Interested about: technical leadership, devops, backend development, agile methodologies, data engineering 2

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Our mission: Establish data-driven policy making; Accelerate government digital transformation; Simplify people's lives with digital technology. 3

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Our experience with GCP 4

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Dev & Staging servers CI/CD pipeline 45+ pipeline runs/day ~10 deployments/day 5

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Outline 6

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Introduction to CI/CD Introduction to Serverless Overview about Cloud Build and Cloud Run Simple end-to-end demo 7 What will be in this talk:

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Complex CI/CD case Deep technical discussion about Cloud Build and Cloud Run 8 What will NOT be in this talk:

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Serverless & CI/CD 9

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What is Serverless? 10

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Provisioning Scaling Patching Upgrading 11

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Focus on your code 12

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What is CI/CD? 13

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Git-push-to-deploy pipeline Automated Consistent environment 14

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15 Git Push Build and Test Deploy Staging Server Production Server Review & Rollout

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Why CI/CD? 16

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Speed Quality Peace of mind 17

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Job queue congestion Scaling is hard Infra troubleshooting 18 Problems solved with serverless CI/CD

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Tools: Cloud Build & Cloud Run 19

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21 Cloud Build 101

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build test deploy and.. actually anything 22 CI/CD service for

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Fully-managed Pay per build-minute 23 Serverless

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24 Cloud Build Workﬂow

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25 Cloud Run 101

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Automatically scales your stateless containers 26

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Startup times and response times No persistent ﬁlesystem Request-scoped computation Stateless services 27 Contract

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28 Resource Model

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Demo: Simple CI/CD 29

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Create simple NodeJS app Create unit test script Dockerize app Push to Github 30 App development

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Create cloudbuild.yaml Create Cloud Build trigger Create Cloud Run Service 31 Conﬁgure CI/CD Pipeline