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Merge pull request #73 from flatcar-linux/kai/filter-content-for-invalid-chars

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Filter out unicode characters in package content list
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Kai Lüke 2020-06-11 16:24:15 +02:00 committed by GitHub
commit dd1186fa10
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1 changed files with 3 additions and 1 deletions
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4
build_library/build_image_util.sh
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@ -399,8 +399,10 @@ write_licenses() {
local description="$(get_metadata "$1" "${pkg}" DESCRIPTION)"
local src_uri="$(get_metadata "$1" "${pkg}" SRC_URI)"
# Filter out directories, cut type marker, cut timestamp, quote "\", and convert line breaks to "\n"
# Filter any unicode characters "rev" doesn't handle (currently some ca-certificates files) and
# replace them with a "?" so that the files can still be opened thanks to shell file name expansion
local files="$(get_metadata "$1" "${pkg}" CONTENTS | grep -v '^dir ' | \
cut -d ' ' -f 2- | rev | cut -d ' ' -f 2- | rev | \
cut -d ' ' -f 2- | tr -c '[[:print:][:cntrl:]]' '?' | rev | cut -d ' ' -f 2- | rev | \
sed 's#\\#\\\\#g' | tr '\n' '*' | sed 's/*/\\n/g')"
echo -n " {\"project\": \"${pkg}\", \"licenses\": ["