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27 lines
951 B
Bash
27 lines
951 B
Bash
# Copyright 2017 Kaspar Schleiser <kaspar@schleiser.de>
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# Copyright 2014 Ludwig Knüpfer <ludwig.knuepfer@fu-berlin.de>
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# Copyright 2014 Hinnerk van Bruinehsen <h.v.bruinehsen@fu-berlin.de>
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# Copyright 2020 Jonathan Demeyer <jona.dem@gmail.com>
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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changed_files() {
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: ${FILEREGEX:='\.([CcHh])$'}
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: ${EXCLUDE:=''}
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: ${DIFFFILTER:='ACMR'}
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DIFFFILTER="--diff-filter=${DIFFFILTER}"
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# select either all or only touched-in-branch files, filter through FILEREGEX
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if [ -z "${BASE_BRANCH}" ]; then
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FILES="$(git ls-tree -r --full-tree --name-only HEAD | grep -E ${FILEREGEX})"
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else
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FILES="$(git diff ${DIFFFILTER} --name-only ${BASE_BRANCH} | grep -E ${FILEREGEX})"
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fi
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# filter out negatives
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echo "${FILES}" | grep -v -E ${EXCLUDE}
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}
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