Dependencies version pinning

[tr11]

Maybe we could switch from using a requirements file to allow using optional dependencies. For example, I'm using sqladmin with asyncpg and sqlalchemy, so it'd be nice not having to install psycopg2 or aiosqlite in order to reduce the size of our docker images. Additionally, we could define most of the currently required libs as dev extras (coverage, black, pytest, etc).

[aminalaee]

Hey, I think I'm not getting your point.

When installing pip install sqladmin, it only requires sqlalchemy, starlette, jinja2 and a few others here.

You won't have to install any database driver like asyncpg or dev dependencies defined in requirements.txt so I don't see how that should affect your docker image size.
If you want to contribute to the project, you need to install the dev dependencies i.e. requirements.txt .

Does that make sense?

[tr11]

I guess installing from git was pulling the other ones too. I should have checked that! Forget about my comment :-)

[aminalaee]

No worries :)