[SGVLUG] (In Person Talk SSD w/IIAS) SGV Linux Users Group Monthly Meeting: Thursday, February 9th · 6:30 PM PST

[Nick Hyde]

 Hi Everyone,
I neglected to cite where the venue is located. It will be at the Pasadena IHOP.

    On Monday, February 6, 2023 at 05:51:56 PM PST, Nick Hyde <nickhyde314 at yahoo.com> wrote:  
 
 Talk By Sean Marquez: Space Systems Development with Immutable-Infrastructure-as-Code (SSD w/IIAS)

Agenda (subject to change)

 6:30 pm Gather, mingle, and (possibly) order dinner.
 7:05 pm Announcements
 7:30 pm Talk Starts: Space Systems Development with Immutable-Infrastructure-as-Code (by Sean Marquez)
 8:30 pm Question/Answers and more mingling?


Speaker Bio (Sean Marquez):

Technical writer, experienced in DocOps, mechanical design, & model-based engineering, developing open processes & tools for distributed manufacturing & OSHW


Short Abstract:

A frustrating and recurring trope when working with a distributed team across multiple platforms is hearing the phrase, "well, it works on my machine". An immutable-infrastructure-as-code (IIAC) approach provides a means for configuring reproducible build systems for hardware, software, & documentation, by adhering to the principle that configuration should be immutable, while data should be persistent. This presentation will showcase an example workflow of an IIAC workspace in action for building documentation & software for aerospace hardware using the NASA/JPL FPrime framework.

Outline:Pain points   
   -  A common trope in software development is hearing the phrase "it works on my machine"
   -  Distributed team across multiple platforms
   -  Need for reproducible builds
 
Approach
   
   -  Immutable infrastructure as code
Principle
   
   -  Configuration s/b immutable while data is persistent
Similar to
   
   -  Docs-as-code, but for desktops
Demo
   
   -  Flash and control fprime blinking led example on raspberry pi
A list of IIAC projects for space development
   
   -  Sealion-workspace-image
   -  Kasm-dof-workspace

  
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