Imports
- github.com/prometheus/prometheus/discovery/azure
- github.com/prometheus/prometheus/discovery/consul
- github.com/prometheus/prometheus/discovery/dns
- github.com/prometheus/prometheus/discovery/ec2
- github.com/prometheus/prometheus/discovery/file
- github.com/prometheus/prometheus/discovery/gce
- github.com/prometheus/prometheus/discovery/kubernetes
- github.com/prometheus/prometheus/discovery/marathon
- github.com/prometheus/prometheus/discovery/openstack
- github.com/prometheus/prometheus/discovery/targetgroup
- github.com/prometheus/prometheus/discovery/triton
- github.com/prometheus/prometheus/discovery/zookeeper
- github.com/prometheus/prometheus/util/yaml