I ran the link to Bootstrap the Ansible installation (from https://openedx.atlassian.net/wiki/spaces/OpenOPS/pages/146440579/Native+Open+edX+platform+Ubuntu+16.04+64+bit+Installation ) and discovered it is broken.
root@instance-2:/home/my-instance# wget https://raw.githubusercontent.com/edx/configuration/$OPENEDX_RELEASE/util/install/ansible-bootstrap.sh -O - | sudo -H bash
–2019-12-15 17:43:14-- https://raw.githubusercontent.com/edx/configuration//util/install/ansible-bootstrap.sh
Resolving raw.githubusercontent.com (raw.githubusercontent.com)… 151.101.0.133, 151.101.64.133, 151.101.128.133, …
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.0.133|:443… connected.
HTTP request sent, awaiting response… 404 Not Found
2019-12-15 17:43:14 ERROR 404: Not Found.