Working with our customers, developers and partners around the world, it's clear DevOps has become increasingly critical to a team's success. Continuous integration (CI) and continuous delivery (CD) which is part of DevOps, embody a culture, set of operating principles, and collection of practices that enable application development teams to deliver code changes more frequently and reliably. In this session, we will cover how you can automate your entire process from code commit to production using CI/CD pipelines in Azure DevOps for Azure Databricks applications. Using CI/CD practices, you can simplify, speed and improve your cloud development to deliver features to your customers as soon as they're ready.

1. WIFI SSID:SparkAISummit | Password: UnifiedAnalytics

2. Premal Shah, Microsoft
Creating continuous integration pipelines on
Azure using Azure Databricks and Azure DevOps
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3. What is DevOps?
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4. What is DevOps?
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People. Process. Products.
DevOps is the union of
people, process, and
products to enable
continuous delivery of
value to your end users.
“
”
Build
&
Test
Continuous
Delivery
Deploy
Operate
Monitor
&
Learn
Plan
&
Track
Develop
Donovan Brown, MSFT PM

5. What is Azure Databricks?
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Increase productivity
Build on a secure, trusted cloud
Scale without limits
Built with your needs in mind
Enterprise grade Azure security
Native integration with Azure services
Live collaboration
Enterprise-grade SLAs
E2E data pipelines using ADF
Integrated billing

6. Azure DevOps
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Azure DevOps: Choose what you like
Any Language, Any Platform

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Azure
Databricks
Dev WS
Push
notebooks
to Azure
Devops
Azure
DevOps
Repo
Build Pipeline
Artifact
Release
Pipeline
Deploy
Notebook
to staging
Azure
Databricks
Staging WS
Execute
Tests
Deploy
Notebook
to prod
Azure
Databricks
Prod WS
Implementation in Azure Databricks Notebooks

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Azure
Databricks
Dev WS
Azure
DevOps
Repo
Build Pipeline
Artifact
Release
Pipeline
Run with
staging
cluster
Azure
Databricks
Staging WS
Execute
Tests
Run with
Prod
cluster
Azure
Databricks
Prod WS
Implementation in IDE (PyCharm, IntelliJ)
DB Connect

10. Azure Databricks REST API/CLI
• Provides an easy-to-use interface to the Azure
Databricks platform. CLI (open source project) is
built on top of the REST APIs
– Workspace API
• Deploy notebooks from Azure DevOps to Azure Databricks
– DBFS API
• Deploy libraries from Azure DevOps to Azure Databricks
– Jobs API
• Execute notebooks and Spark code once deployed
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11. Demo
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12. DevOps for ML: Goals
• Repeatability of model creation & behavior
• Evaluation of model predictions
• Managing different model versions and files
• Operationalization of the model
• Monitoring of training and scoring pipelines
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14. Demo
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15. Summary
• Two approaches
• Implementation in Azure Notebooks
• Implementation in IDE
• Azure DevOps to build CI/CD pipelines (you can selectively use)
• REST/CLI APIs
• Model CI/CD on Azure
• Azure Databricks: Data preparation and model training
• Azure ML: Model deployment and management
• Azure DevOps: CI/CD pipeline
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16. Call to action
• Build a CI/CD pipeline using Azure DevOps
• Azure Databricks documentation
• Azure DevOps pipelines
• Incorporate DevOps in your Azure Databricks
implementation
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17. THANK YOU!
“It is not the answer that enlightens, but the
question”
Eugene Ionesco
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18. DON’T FORGET TO RATE
AND REVIEW THE SESSIONS
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