We use official beats docker image.
Before starting Filebeat, you should look at the configuration options in the configuration file.
please check config in: config/filebeat.yml
| Variable | Default | Description |
|---|---|---|
| FILEBEAT_VERSION | 8.5.1 | Filebeat version from official docker image |
| ELASTIC_HOST | elasticsearch | Elasticsearch host |
| ELASTIC_PORT | 9200 | Elasticsearch port |
| ELASTIC_USERNAME | elastic | Elasticsearch username for HTTP auth |
| ELASTIC_PASSWORD | changeme | Elasticsearch password |
app-log - %{environment} - %{level} - %{event.time} - %{event.message} - %{event.context} - %{event.extra}