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December 14, 2015 20:08
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バージョン違いで重複したrpmパッケージを削除するスクリプト
バージョンが新しいものを残す。バージョン同じならビルド日時が新しいものを残す
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#!/bin/sh | |
OLD_PACKAGES=removed/ | |
IS_UPDATE=1 | |
replace_package(){ | |
mv $1 $ORIG_PACKAGES | |
mv $2 $OLD_PACKAGES | |
IS_UPDATE=0 | |
} | |
add_package(){ | |
echo "mv $1 to origpackages" | |
mv $1 $ORIG_PACKAGES | |
IS_UPDATE=0 | |
} | |
if [ $# -ne 2 ]; then | |
echo "Usage: sh duplicated_cleaner.sh updates_directory original_package_directory" | |
exit | |
else | |
UPDATES=${1%/*} | |
ORIG_PACKAGES=${2%/*} | |
fi | |
if [ ! -d $UPDATES -o ! -d $ORIG_PACKAGES ]; then | |
echo "can't find directory." | |
exit | |
fi | |
for update_file in $UPDATES/*; do | |
update_info=(`rpm -qip $update_file | awk 'NR<=3 {print (NR == 3) ? $3"\n"$6$7 : $3}' | tr '\n' ' '`) | |
arch=`echo $update_file | sed -e "s/^.*\(x86_64\|i686\|noarch\).rpm$/\1/"` | |
orig_files=`find $ORIG_PACKAGES/ -name "*${update_info[0]}*$arch*"` | |
if [ -z "$orig_files" ]; then | |
add_package $update_file | |
continue | |
fi | |
for orig_file in $orig_files; do | |
orig_file_info=(`rpm -qip $orig_file | awk 'NR<=3 {print (NR == 3) ? $3"\n"$6$7 : $3}' | tr '\n' ' '`) | |
if [ ${update_info[0]} = ${orig_file_info[0]} ]; then | |
update_version=(`echo ${update_info[1]} | sed -e "s/\./ /g"`) | |
orig_version=(`echo ${orig_file_info[1]} | sed -e "s/\./ /g"`) | |
if [ $update_version = $orig_version ]; then | |
update_build_time=(`echo ${update_info[3]} | sed -e "s/[^0-9]//g"`) | |
orig_build_time=(`echo ${orig_file_info[3]} | sed -e "s/[^0-9]//g"`) | |
if [ $update_build_time -gt $orig_build_time ]; then | |
replace_package $update_file $orig_file | |
else | |
IS_UPDATE=0 | |
rm $update_file | |
fi | |
break | |
fi | |
if [ ${#update_version[*]} -gt ${#orig_version[*]} ]; then | |
replace_package $update_file $orig_file | |
break | |
elif [ ${#update_version[*]} -lt ${#orig_version[*]} ]; then | |
break | |
fi | |
for ((i=0; i<${#update_version[@]}; i++)); do | |
if [ ${update_version[$i]} -eq ${orig_version[$i]} ]; then | |
continue | |
elif [ ${update_version[$i]} -gt ${orig_version[$i]} ]; then | |
replace_package $update_file $orig_file | |
break | |
elif [ ${update_version[$i]} -lt ${orig_version[$i]} ]; then | |
break | |
fi | |
done | |
break | |
fi | |
done | |
if [ $IS_UPDATE == 1 ]; then | |
add_package $update_file | |
fi | |
IS_UPDATE=1 | |
done |
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