exit code
An integer status code in the range 0-255 returned to the parent process when a Unix/Linux process terminates, where 0 indicates success and non-zero indicates failure; used in CI/CD pipelines as a deterministic objective basis for judging whether a step succeeded.
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The script chooses exit code 2 rather than 1 as the failure code because, by shell convention, 2 is commonly used for "usage error or condition not met," making it easy to distinguish a script crash from an active ledger rejection.
A Unix process returns 0 upon normal termination; any non-zero value indicates some form of error or rejection state.
All Facts (2)
The script chooses exit code 2 rather than 1 as the failure code because, by shell convention, 2 is commonly used for "usage error or condition not met," making it easy to distinguish a script crash from an active ledger rejection.
50%UnverifiedA Unix process returns 0 upon normal termination; any non-zero value indicates some form of error or rejection state.
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