Dockerfile does not build successfully

[rpgoldman]

I forked a copy of Owlery and tried to build the docker image as follows:

docker build -t owlery:latest  .

The build failed with this error at the end:

 => ERROR [ 7/12] RUN apt-get update -y &&     apt-get install -y               sbt                                      1.3s
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 > [ 7/12] RUN apt-get update -y &&     apt-get install -y               sbt:
#12 0.470 Hit:1 http://security.debian.org/debian-security bullseye-security InRelease
#12 0.470 Hit:2 http://deb.debian.org/debian bullseye InRelease
#12 0.470 Hit:3 http://deb.debian.org/debian bullseye-updates InRelease
#12 0.780 Err:4 https://dl.bintray.com/sbt/debian  InRelease
#12 0.780   403  Forbidden [IP: 35.161.110.43 443]
#12 0.786 Reading package lists...
#12 1.254 E: Failed to fetch https://dl.bintray.com/sbt/debian/InRelease  403  Forbidden [IP: 35.161.110.43 443]
#12 1.254 E: The repository 'https://dl.bintray.com/sbt/debian  InRelease' is not signed.
------
executor failed running [/bin/sh -c apt-get update -y &&     apt-get install -y               sbt]: exit code: 100

When I go to https://status.bintray.com/ I see that this service has been decommissioned and replaced with JFrog. I think I have a fix: see #145

[balhoff]

Fixed by #145.