checkapk: use pigz when available and run newsize/oldsize in parallel

This commit is contained in:
psykose 2023-06-22 11:40:37 +00:00
parent e995b9ec5b
commit fdbd71d816
1 changed files with 11 additions and 6 deletions

View File

@ -50,6 +50,9 @@ tmpdir=$(mktemp -d -t checkpkg-script.XXXXXX)
trap "rm -rf '$tmpdir'" INT EXIT
cd "$tmpdir" || die "failed to create temp dir"
# default to pigz for unpacking
gunzip="$(command -v pigz || echo gzip) -d"
for i in $pkgname $subpackages; do
_pkgname=${i%%:*}
pkg=${_pkgname}-$pkgver-r$pkgrel
@ -75,8 +78,10 @@ for i in $pkgname $subpackages; do
# For our local repo (newsize) apk info might return multiple packages, e.g. if different
# version of the package where build previously. Filter out this specific pkgver using awk.
newsize=$(apk info --repositories-file /dev/null --repository "$REPODEST"/$repo --size $_pkgname | \
awk "/^${pkg//+/\\+}/ { found = 1 } /^[0-9]+/ { if (found) { print \$0; exit } }")
oldsize=$(apk info --repositories-file $tmpdir/repositories --size $_pkgname | awk '/^[0-9]+/ { print $0 }' | head -1)
awk "/^${pkg//+/\\+}/ { found = 1 } /^[0-9]+/ { if (found) { print \$0; exit } }") &
oldsize=$(apk info --repositories-file $tmpdir/repositories --size $_pkgname | \
awk '/^[0-9]+/ { print $0 }' | head -1) &
wait
if [ "$oldsize" = "$newsize" ]; then
msg "No size differences for $_pkgname."
@ -85,18 +90,18 @@ for i in $pkgname $subpackages; do
fi
apk fetch --quiet --repositories-file $tmpdir/repositories --stdout $_pkgname \
| tar -zt | grep -v '^\.SIGN\.' | sort > filelist-$_pkgname-old \
| $gunzip -c | tar -t | grep -v '^\.SIGN\.' | sort > filelist-$_pkgname-old \
|| die "failed to download old pkg, maybe run 'apk update'?"
tar -ztf "$filepath" | grep -v '^\.SIGN\.' | sort > "filelist-$_pkgname"
$gunzip -c "$filepath" | tar -t | grep -v '^\.SIGN\.' | sort > "filelist-$_pkgname"
diff -u "filelist-$_pkgname-old" "filelist-$_pkgname"
if diff "filelist-$_pkgname-old" "filelist-$_pkgname" | grep '\.so' > /dev/null 2>&1; then
mkdir -p pkg
cd pkg
tar -zxf "$filepath" > /dev/null
diff "../filelist-$_pkgname-old" "../filelist-$_pkgname" | awk '/>.*\.so/{$1 = ""; print $0}' | while read i; do
$gunzip -c "$filepath" | tar -x > /dev/null
diff "../filelist-$_pkgname-old" "../filelist-$_pkgname" | awk '/>.*\.so/{$1 = ""; print $0}' | while read -r i; do
echo "${i}: " "$(objdump -p "$i" | grep SONAME)"
done
cd ..