workflows: scan all shell scripts #82
Merged
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Instead of just scripts/*.sh, scan all scripts found in the repository using
file.I didn't find a widely accepted mechanism to do this so settled on using
file. The script is at least not too long to follow, doesn't introduce any external dependency, and is careful to avoid errors from unusual characters in filenames (eg. backslash escapes and carriage returns) to try and be safe against all inputs.If this pattern works, we could extend it to the other lint checks in this file.