Imports
- github.com/gogo/protobuf/proto
- github.com/pkg/errors
- github.com/prometheus/client_golang/prometheus
- github.com/matttproud/golang_protobuf_extensions/pbutil
- github.com/go-kit/kit/log
- github.com/prometheus/alertmanager/silence/silencepb
- github.com/satori/go.uuid
- github.com/go-kit/kit/log/level
- github.com/prometheus/alertmanager/types
- github.com/prometheus/common/model