I'm trying to run
ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no user@host
Add them to your
Host host HostName host User user SshOptions go here
Host entry is what you’ll specify on the command line, and the
HostName is the true hostname. They can be the same, or the
Host entry can be an alias. The
User entry is used if you do not specify
user@ on the command line.
If you must configure this on the command line, set the
GIT_SSH environment variable to point to a script with your options in it.