[Satosa-dev] Microservices installation

Hey everyone, Now that satosa-microservices are split into their own repository we should set the process which acquires them back to the setup. There are many options here: - have each microservice be its own python package and selectively install it using pip - have the microservices repo be a package itself and use pip to install it - have microservices repo as a git module under satosa (not suggested) - have microservices as something completely external and fetch using http/git (as shown below). This could mean a lot of different things - ie, should microservices use code from satosa? if so, satosa is a dependency to microservices and as such this makes microservices a package with dependencies, etc. - (more options?) Skoranda mentioned that This indicates that certain microservices have their own dependencies. Users cannot guess what dependencies are needed for a certain microservice. This information should be explicit and automatically resolved by the microservice installation process. This leads me to think to having each microservice as a separate (python) package, with its own dependencies and deployment process, is the way to go. This is not a simple decision to make. Let's have a discussion on how the dev-community think it is better to be solved. Cheers, PS: This discussion was triggered by skoranda's PR here: https://github.com/IdentityPython/SATOSA/pull/168#discussion_r149634137 -- Ivan c00kiemon5ter Kanakarakis >:3