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Issue with CMD in .arg file

Summary

The user is attempting to use an .arg file with the command CMD=diff in version 0.8, but when they try to access it using RUN echo $CMD, the output is empty, despite the target output showing the argument and value correctly. They are seeking to understand what they are doing wrong.

Status
open
Tags
    Source
    #earthly
      j

      jf

      10/7/2024

      with version 0.8, i'm trying to use an .arg file that contains CMD=diff, but when I try to access it in a simple RUN echo $CMD the value is empty. and yet the target output prints the argument and value correctly, what am I doing wrong?