--index-url https://pypi.org/simple
--extra-index-url https://pypi.python.org/simple
--trusted-host pypi.python.org
requests==2.22.0 \
    --hash=sha256:11e007a8a2aa0323f5a921e9e6a2d7e4e67d9877e85773fba9ba6419025cbeb4 \
    --hash=sha256:9cf5292fcd0f598c671cfc1e0d7d1a7f13bb8085e9a590f48c010551dc6c4b31
