echo.adoc

echo

This command writes the input (the output from the previous command) to the qDup console log.

- echo #no arguments

We normally use echo to watch a long-running sh command when debugging a script.

qdup.yaml

scripts:
  example:
  - sh: /root/database_reload.sh
    watch:
    - echo #observe the script when writing or debugging

The echo command should be removed from a script once it works as expected.