add_kubernetes_metadata

Imports

• github.com/elastic/beats/libbeat/beat
• github.com/elastic/beats/libbeat/common
• github.com/elastic/beats/libbeat/common/fmtstr
• github.com/elastic/beats/libbeat/common/kubernetes
• github.com/elastic/beats/libbeat/logp
• github.com/elastic/beats/libbeat/outputs/codec
• github.com/elastic/beats/libbeat/outputs/codec/format
• github.com/elastic/beats/libbeat/plugin
• github.com/elastic/beats/libbeat/processors

Standard library imports

• errors
• fmt
• sync
• time