Adding Docker - Githubissues

THP-2-0 / THP2_back

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Adding Docker #42

Closed zaratan closed 6 years ago

zaratan commented 6 years ago

Why ?

Sometimes we change our computer, sometime we want to do something only once that will work on our machine and production.

Must have

[ ] A Dockerfile for the app that can work alone with docker run
[ ] A docker-compose.yml with the app and the db configured
[ ] The app must run migration and db creation automatically upon start.

Correction in video format

https://thp.zaratan.fr/THP2/Docker.mp4 (Could have been better if we waited for the DB to be ready before running rails db:create)

Reading list

https://docs.docker.com/engine/reference/builder/