Imports
- github.com/pkg/errors
- github.com/elastic/beats/x-pack/functionbeat/config
- github.com/elastic/beats/libbeat/keystore
- github.com/elastic/beats/x-pack/functionbeat/manager/core/bundle
- github.com/elastic/beats/libbeat/cfgfile
- github.com/elastic/beats/libbeat/cmd/instance
- gopkg.in/yaml.v2