Difficult-Rocket/biggit.sh

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2022-06-08 20:31:48 +08:00
#!/bin/bash
#set -x
IFS=$'\n';
# 默认值是 10个 可以一次性展示更多 就修改第15行代码 | head -n 30 或者更多
objects=`git verify-pack -v .git/objects/pack/pack-aba4bfc55979194c86dbd466c86e57d8199ae7ad.idx | grep -v chain | sort -k3nr | head -n 50`
echo "All sizes are in kB. The pack column is the size of the object, compressed, inside the pack file."
output="size,pack,SHA,location"
for y in $objects
do
# extract the size in bytes
size=$((`echo $y | cut -f 5 -d ' '`/1024))
# extract the compressed size in bytes
compressedSize=$((`echo $y | cut -f 6 -d ' '`/1024))
# extract the SHA
sha=`echo $y | cut -f 1 -d ' '`
# find the objects location in the repository tree
other=`git rev-list --all --objects | grep $sha`
#lineBreak=`echo -e "\n"`
output="${output}\n${size},${compressedSize},${other}"
done
echo -e $output | column -t -s ', '