in tasks.py [0:0]
def bdist_deb(ctx, distro=None):
"""Build package for Debian stable using Docker"""
ctx.run("docker build --tag dh-venv-builder --build-arg distro={} ."
.format(distro or 'debian:stable'))
os.path.exists('dist') or os.makedirs('dist')
ctx.run("docker run --rm dh-venv-builder tar -C /dpkg -c . | tar -C dist -xv")
ctx.run("ls -lth dist/")