docker tag -f deprecated in docker 1.10

[sherzberg]

You can now leave off the -f when tagging as it overwrites the previous no matter what. https://docs.docker.com/engine/deprecated/. Currently this just throws a warning, but soon will be removed.

https://github.com/marcuslonnberg/sbt-docker/blob/master/src/main/scala/sbtdocker/DockerTag.scala#L17

I don't see a supported docker version list. Thoughts on how to support the flag for older versions of Docker as well as newer?

[kurtkopchik]

I agree, it would be great if the plug-in supported the v1.12 Docker release which aims to remove this flag as well as the previous versions that do support it. Currently, it appears that sbt-docker will stop working once v1.12 of Docker is released.

[kurtkopchik]

FYI @sherzberg I submitted a pull request with a fix for this issue.

[marcus-drake]

Will release a new version later today with #46 included.

[marcus-drake]

Version 1.4.0 have now been released.