Forked from lest/centos7-rpm-builder-docker to add support in for OracleLinux7. Nearly all the work was done by Sergey Nartimov (lest).
docker pull marklemoine/oraclelinux7-rpm-builder
Example usage:
docker run --rm \
  -v ${PWD}:/rpmbuild \
  marklemoine/oraclelinux7-rpm-builder \
  bin/build-spec SPECS/my-package.spec