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DevOpsPorto Meetup26: (A Brief) DevOps History at EDP by Sérgio Amorim

DevOpsPorto Meetup26: (A Brief) DevOps History at EDP by Sérgio Amorim

Talk delivered by Sérgio Amorim

DevOpsPorto

April 15, 2019
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  1. DevOps at EDP
    (A Brief) History

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  2. The Value Chain
    Power Station
    Power Transformers
    Distribution
    Substation
    Distribution
    Automation
    Devices
    Transmission
    Substation

    Generation

    Distribution

    Residential Consumers

    Transmission

    Commercial & Industrial
    Business Consumers

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  3. The IT Transformation
    Micro
    co-generation
    Electric
    vehicles
    Intermittent
    energy sources
    Hydro plants
    with pumping
    Offshore
    wind
    Wave
    energy
    Energy
    storage
    Microgrids
    Central control and
    communications
    Industrial
    co-generation
    Demand-side
    management
    H2
    injection in
    natural gas

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  4. The Birth of Agile and DevOps at EDP
    Business
    centric
    Fast
    delivery
    Cloud Development
    End-to-end
    responsibility
    Agile DevOps Testing
    Quality and
    sustainability

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  5. Delivery Framework

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  6. Why a Framework and not a Process
    • Technology diversity doesn’t allow a common step-by-step process.
    • A framework sets the foundations and allows extension points
    Just a set of the stacks

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  7. Microsoft’s DevOps Definition
    DevOps is the union of people, process,
    and products to enable continuous
    delivery of value to our end users

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  8. The DevOps Framework
    Guiding principles
    10#
    End-to-end
    Responsibility
    11#
    Transparency &
    Auditability
    1#
    Automation
    2#
    Internal Quality
    3#
    Vertical Slice
    4#
    Isolation &
    Integration
    5#
    Replicability &
    Reliability
    6#
    Early
    Feedback
    7#
    Fluency &
    Frequency
    8#
    Continuous
    Improvement
    9#
    Reduced
    Inventory

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  9. The Delivery Framework
    Stage Overview
    #1
    Deliverable Item
    Management
    #2
    Next Release
    Management
    #3
    Production Release
    Management
    #4
    Monitoring
    & Operation

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  10. Automated Validation
    The Delivery Framework
    #1 Deliverable Item Management
    Build Code Quality
    Automated
    Fast Test Suite
    Versioning
    Peer Review
    Orchestrator Static Code
    Analysis
    Test Automation
    Development
    Manual Functional Testing
    Peer Review
    Artifact
    Repository
    Build Tools
    (Platform Specific)

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  11. The Delivery Framework
    #2 Next Release Management
    Security Code Analysis
    Automated Validation
    Build Code Quality
    Automated Complete
    Tests Suite
    Security Analysis
    Manual Final Release Review
    Static Code Analysis
    Test Automation
    Orchestrator Charm
    Package Transport
    Merge Deliverable Items

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  12. The Delivery Framework
    #3 Production Release Management
    Deployment in Production Features Activation
    Approve release Backup Deploy Smoke Tests
    Change Management &
    Logging
    Orchestrator Notifications
    Rollback

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  13. The Delivery Framework
    #4 Monitor & Operation
    Work in
    progress

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  14. Corporate Toolset

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  15. Happy
    stakeholders
    Enterprise Scaling
    How we scale and keep it under control
    Agile Coaches
    Scrum Master
    Platform Experts
    Minimum
    Pipeline
    Rules
    Libraries with
    Open Source
    Model
    Controlled
    Permissions
    Training Quality
    Knowledge base
    Sharing Sessions Onboarding
    Certifications

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  16. By the Numbers (back in November)
    In two years of existence
    40
    products
    ~3 Million *
    LoC
    analyzed
    50
    Jenkins pipelines
    ~50
    daily builds
    on non-SAP
    ~25
    daily deployments
    on SAP

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  17. By the Numbers (as of today)
    In two years and half of existence
    60
    products
    ~1.5 Million
    LoC
    analyzed
    300
    Jenkins pipelines
    ~250
    daily builds
    on non-SAP
    ~140
    daily deployments
    on SAP

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  18. Major Lessons Learned
    COLLECT AS MUCH INFO AS POSSIBLE
    Interview all stakeholders and get into the details
    AVOID FRICTION
    If required, make initial individual interviews then combine info and share
    FOLLOW THE MONEY
    Product Owner is Key and make a good selling speach
    IT TAKES TIME AND PATIENCE
    Spread the word and gather followers
    KEEP IT UNDER CONTROL
    Empower teams when confidence is proven
    01
    02
    03
    05
    04

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  19. Now and the Future
    Maturity Model
    Visibility At
    Organization Level
    Operation &
    Monitoring
    DevOps Teams

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  20. Contact Info
    [email protected]
    Sérgio Amorim
    @sacamorim
    Heads of DevOps Center of Excellence @ EDP
    DevOps Lisbon Organizer

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