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  1. OpenStack Strategy
  2. RHOSSTRAT-1066

Source to Image containers

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    • Icon: Feature Feature
    • Resolution: Unresolved
    • Icon: Major Major
    • rhos-19.0.0
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    • rhos-conplat-core-operators

      Feature Overview (mandatory - Complete while in New status)
      An elevator pitch (value statement) that describes the Feature in a clear, concise way. ie: Executive Summary of the user goal or problem that is being solved, why does this matter to the user? The “What & Why”... 
      As part of RHOSO 19, we want to simplify delivery and enable service updates to new upstream versions.  In order to make that possible, we need to shift from our container model to a Source to Image model

      Goals (mandatory - Complete while in New status)
      Provide high-level goal statement, providing user context and expected user outcome(s) for this Feature

      • All containers are Source to Image (multi-stage builds are ok)
      • Only 2 total layers:  1 base image common to all services and service leaf containers  (multiple layers causes significant build system challenges)
      • All consistency items (UID/GID, etc) should be in base
      • Coordinate/Investigate upstream layout with Release Delivery to ease import process
      • repos should be container files directly, not through a tool like TCIB

       

      Requirements (mandatory -_ Complete while in Refinement status):
      A list of specific needs, capabilities, or objectives that a Feature must deliver to satisfy the Feature. Some requirements will be flagged as MVP. If an MVP gets shifted, the Feature shifts. If a non MVP requirement slips, it does not shift the feature.

      Requirement Notes isMVP?
           
           

       

      Done - Acceptance Criteria (mandatory - Complete while in Refinement status):
      Acceptance Criteria articulates and defines the value proposition - what is required to meet the goal and intent of this Feature. The Acceptance Criteria provides a detailed definition of scope and the expected outcomes - from a users point of view

      <your text here>

      Use Cases - i.e. User Experience & Workflow: (Initial completion while in Refinement status):
      Include use case diagrams, main success scenarios, alternative flow scenarios.
      <your text here>

      Out of Scope __(Initial completion while in Refinement status):
      High-level list of items or persona’s that are out of scope.
      <your text here>

      Documentation Considerations __(Initial completion while in Refinement status):
      Provide information that needs to be considered and planned so that documentation will meet customer needs. If the feature extends existing functionality, provide a link to its current documentation..
      <your text here>

       

      Questions to Answer __(Initial completion while in Refinement status):
      Include a list of refinement / architectural questions that may need to be answered before coding can begin.
      <your text here>

      Background and Strategic Fit (Initial completion while in Refinement status):
      Provide any additional context is needed to frame the feature.
      <your text here>

      Customer Considerations __(Initial completion while in Refinement status):
      Provide any additional customer-specific considerations that must be made when designing and delivering the Feature.
      <your text here>

      Team Sign Off (Completion while in Planning status)

      • All required Epics (known at the time) are linked to the this Feature
      • All required Stories, Tasks (known at the time) for the most immediate Epics have been created and estimated
      • Add - Reviewers name, Team Name
      • Acceptance == Feature as “Ready” - well understood and scope is clear - Acceptance Criteria (scope) is elaborated, well defined, and understood
      • Note: Only set FixVersion/s: on a Feature if the delivery team agrees they have the capacity and have committed that capability for that milestone
      Reviewed By Team Name Accepted Notes
             
             
             
             

       

              lmadsen@redhat.com Leif Madsen
              rhn-engineering-mburns Mike Burns
              Jason Joyce
              rhos-conplat-core-operators
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                Created:
                Updated: