[gen] Implement gen prod dockerfile - Githubissues

jetify-com / devbox

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https://www.jetify.com/devbox/

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[gen] Implement gen prod dockerfile #2017

Closed mikeland73 closed 5 months ago

mikeland73 commented 5 months ago

Summary

Simple implementation for generating a prod dockerfile from a devbox project.

Notes:

Flag to create this is hidden.
Currently this requires a start script. There are also optional install and build scripts.

Follow ups:

In addition to start script I want to support services but I was having trouble getting process compose to start as Dockerfile CMD. Will debug further and add in follow up.
We can greatly optimize the Dockerfile by downloading devbox dependencies first before coping source code. This will likely require a new devbox command or flag.

How was it tested?

Tested using this project https://github.com/mikeland73/hello-world-server

devbox generate dockerfile --for prod
docker build . -t hello-world
docker run -p 8080:8080 hello-world

mikeland73 commented 5 months ago

Gonna merge this and improve in follow up.