dagger/docs/guides/1228-better-logs.md

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How can I have better logs ?

Dagger exposes 2 logging format options:

• --log-format auto|plain|tty|json

The default mode is auto. If you want to keep each actions' logs, use the plain mode

• --log-level panic|fatal|error|warn|info|debug|trace

debug is useful to check whether an explicit dependency has been found between two actions.

You can also export these options as env variables:

export DAGGER_LOG_FORMAT="plain"
export DAGGER_LOG_LEVEL="debug"