Add sbtVersion tag

[kijuky]

solves #217.

policy

In #217:

I was thinking to have the latest sbt version committed and a tag created

I implemented it.

detail

• add sbtVersion tag
  • remove fetch latest sbt version task
  • fix default sbt version in Dockerfile to 1.8.2
• remove scheduled trigger

[francisdb]

Thanks @kijuky this is a first step but we need to find a way to automate the update that version tag whenever there is a new sbt version. Could be some other action that polls every day, commits and triggers this action? Any ideas?

[kijuky]

Could be some other action that polls every day, commits and triggers this action? Any ideas?

I don't have an implementation yet, but when I heard about it, it felt like "scala steward". The problem is that this repository is not an sbt project, so

• make a fork of scala steward or
• make this repository a sbt project and get scala steward noticed (sbt project doesn't necessarily have to be a scala project)