Imports github.com/apache/trafficcontrol/cache-config/t3cutil github.com/apache/trafficcontrol/lib/go-log github.com/apache/trafficcontrol/tc-health-client/util github.com/apache/trafficcontrol/traffic_ops/v3-client github.com/pborman/getopt/v2 Standard library imports crypto/md5 encoding/binary encoding/json errors fmt io/ioutil math net/url os path/filepath strings time