34 lines
711 B
Bash
34 lines
711 B
Bash
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#!/usr/bin/env bash
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shopt -s nullglob
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declare -a FILES
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declare -a HIT
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echo "Git hook executing: pre-commit..."
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# dump staged filenames into FILES array
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FILES=(`git diff --cached --name-only --diff-filter=ACM`)
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n=0
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for i in "${FILES[@]}"; do
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WARN=`file --mime "${i}" | grep -i binary`
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NAME=`file "${i}" | cut -d":" -f1`
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if [ -n "${WARN}" ]; then
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HIT[$n]="${NAME}"
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WARN=""
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echo "${NAME} appears to be a binary blob."
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exit 1
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elif [[ "${NAME}" == *"blah" ]]; then
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true
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# do some stuff here
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else
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true
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# do some other stuff here
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fi
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let "n++"
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done
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if [ ${#HIT[@]} -gt 0 ]; then
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echo " WARNING: Binary data found"
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fi
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