start getting whoami to comply with soard

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
only call os.Hostname once

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
cleanup

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
add health and stats stubs

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
add health and stats stubs

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
add stats tracking

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
drop health stuff

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
increase stats performance

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>
add health end point

Signed-off-by: Joshua Rubin <jrubin@zvelo.com>