26 строки
646 B
Plaintext
26 строки
646 B
Plaintext
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#!/usr/bin/env bash
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# Copyright (c) Microsoft Corporation
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# SPDX-License-Identifier: MIT
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set -o errexit
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exit_() {
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echo ""
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echo "$1"
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echo ""
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echo "This hook can be skipped if needed with 'git commit --no-verify'"
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echo "See '.git/hooks/commit-msg., installed from 'scripts/commit-msg'"
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exit 1
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}
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sign_offs="$(grep '^Signed-off-by: ' "$1" || test $? = 1 )"
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if [[ -z $sign_offs ]]; then
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exit_ "Commit failed: please sign-off on the DCO with 'git commit -s'"
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fi
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if [[ -n $(echo "$sign_offs" | sort | uniq -c | sed -e '/^[ ]*1[ ]/d') ]]; then
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exit_ "Commit failed: please remove duplicate Signed-off-by lines"
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fi
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