Make a lesson on secrets

[jrhorn424]

Currently best practices are scattered among a few repos. A single repo would probably be a valuable reference for developers in the future.

Original: ga-wdi-boston/rails-heroku-setup-guide#6

[gaand]

@jrhorn424 Should this be a study?

[jrhorn424]

Perhaps. There's an iceboxed repo here: https://github.com/ga-wdi-boston/secrets

[jrhorn424]

Should this become a priority for 014? If so, I'd expand the scope to include a discussion of environment variables in general. Lots of confusion around environment variable naming with express deployment in 012. @ga-wdi-boston/core

[gaand]

If you think you have the cycles. Connecting the environment with [rails]-dotenv and heroku config would be a good thing.