(matt3) mbruzek@warhorse:~/workspace/snapcraft/kubectl$ dpkg -l | grep progress
ii  libsub-exporter-progressive-perl                     0.001011-1                                                  all          module for using Sub::Exporter only if needed
ii  python3-progressbar                                  2.3-2                                                       all          text progress bar library for Python (Python 3)
(matt3) mbruzek@warhorse:~/workspace/snapcraft/kubectl$ which snapcraft
/tmp/matt3/bin/snapcraft
(matt3) mbruzek@warhorse:~/workspace/snapcraft/kubectl$ ~/workspace/
bash/           charms/         docker-compose/ interface-etcd/ python/         
bundles/        charm-tools/    git/            interfaces/     snapcraft/      
bzr/            docker/         go/             layers/         
(matt3) mbruzek@warhorse:~/workspace/snapcraft/kubectl$ ~/workspace/git/snapcraft/bin/snapcraft build
Traceback (most recent call last):
  File "/home/mbruzek/workspace/git/snapcraft/bin/snapcraft", line 28, in <module>
    import snapcraft.main
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/__init__.py", line 226, in <module>
    from snapcraft._baseplugin import BasePlugin        # noqa
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/_baseplugin.py", line 22, in <module>
    from snapcraft.internal import common, sources
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/internal/__init__.py", line 18, in <module>
    from snapcraft.internal.yaml import load_config  # noqa
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/internal/yaml.py", line 28, in <module>
    from snapcraft.internal import (
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/internal/parts.py", line 26, in <module>
    from snapcraft.internal.indicators import download_requests_stream
  File "/home/mbruzek/workspace/git/snapcraft/snapcraft/internal/indicators.py", line 19, in <module>
    from progressbar import (
ImportError: No module named 'progressbar'