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ded610d887
@chrsmith suggested this idea, which I like very much as well. Pretty straightforward: - if you're adding something you really don't want to commit and suspect your future self to forget about it, you can add `FORBIDCOMMIT` anywhere in your changes, and precommit will prevent you from accidentally committing it. - check is case insensitive. I went for this instead of `NOCOMMIT` because it could be legitimately be used for a var with the number of commits for example. And that's not really something we want to add a pragma to disable the string itself for either. ## Test plan 
33 lines
999 B
Bash
Executable File
33 lines
999 B
Bash
Executable File
#!/usr/bin/env bash
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set -eu
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# Select the files to inspect. We don't want to list files which are deleted, as it makes no sense
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# to look for a token being committed in those.
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#
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# We use --diff-filter, that tells git to only include in the diff files that were:
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# - "A" added
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# - "C" copied
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# - "M" modified
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# - "R" renamed
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files=$(git diff --name-only --staged --diff-filter ACMR)
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function check() {
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local file="$1"
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if [[ "$file" == "dev/forbidcommit.sh" || "$file" == ".pre-commit-config.yaml" ]]; then
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exit 0
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fi
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# -i means case-insensitive
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# -F means searsch for a fixed string, i.e. no pattern matching.
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if grep -iF 'FORBIDCOMMIT' "$file"; then
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echo "🔴 Found a FORBIDCOMMIT string in git staged file: $file."
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echo "You most likely added this yourself to prevent yourself from accidentally committing that file."
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echo "Please look at your changes carefully before removing the FORBIDCOMMIT pragma."
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exit 1
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fi
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}
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export -f check
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parallel check ::: "$files"
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