1a667920ab
Removed copyright notice and unnecessary comments. Updated script to detect tab characters in source files using bash instead of Python. Signed-off-by: Jonathan Miller <jmiller2979@gmail.com>
29 lines
580 B
Bash
29 lines
580 B
Bash
#!/usr/bin/env bash
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set -euo pipefail
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# Detect TAB characters in source files tracked by Git. Uses careful
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# handling of filenames and avoids heredoc pitfalls.
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# Limit file globs as appropriate for the repo
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files=$(git ls-files '*.php' '*.js' '*.py' || true)
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if [ -z "${files}" ]; then
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echo "No files to check"
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exit 0
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fi
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bad=0
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while IFS= read -r f; do
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if grep -n $'\t' -- "$f" >/dev/null 2>&1; then
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echo "TAB found in $f"
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bad=1
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fi
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done <<< "${files}"
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if [ "${bad}" -ne 0 ]; then
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echo "ERROR: Tabs found in repository files" >&2
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exit 2
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fi
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echo "tabs: ok"
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