#!/bin/bash # # Copyright (C) 2011 Colin Walters <walters@verbum.org> # # SPDX-License-Identifier: LGPL-2.0+ # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the # Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. set -euo pipefail if ! ostree --version | grep -q -e '- libarchive'; then echo "1..0 #SKIP no libarchive support compiled in" exit 0 fi . $(dirname $0)/libtest.sh echo "1..17" setup_test_repository "bare" cd ${test_tmpdir} mkdir foo cd foo mkdir -p usr/bin usr/lib echo contents > usr/bin/foo touch usr/bin/foo0 ln usr/bin/foo usr/bin/bar ln usr/bin/foo0 usr/bin/bar0 ln -s foo usr/bin/sl mkdir -p usr/local/bin ln usr/bin/foo usr/local/bin/baz ln usr/bin/foo0 usr/local/bin/baz0 ln usr/bin/sl usr/local/bin/slhl touch usr/bin/setuidme touch usr/bin/skipme echo "a library" > usr/lib/libfoo.so echo "another library" > usr/lib/libbar.so # Create a tar archive tar -c -z -f ../foo.tar.gz . # Create a cpio archive find . | cpio -o -H newc > ../foo.cpio cd .. cat > statoverride.txt <<EOF 2048 /usr/bin/setuidme EOF cat > skiplist.txt <<EOF /usr/bin/skipme EOF $OSTREE commit -s "from tar" -b test-tar \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=foo.tar.gz echo "ok tar commit" $OSTREE commit -s "from cpio" -b test-cpio \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=foo.cpio echo "ok cpio commit" cat foo.tar.gz | $OSTREE commit -s "from tar" -b test-tar-stdin \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=- echo "ok tar commit from stdin" cat foo.cpio | $OSTREE commit -s "from cpio" -b test-cpio-stdin \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=- echo "ok cpio commit from stdin" assert_valid_checkout () { ref=$1 rm test-${ref}-checkout -rf $OSTREE checkout test-${ref} test-${ref}-checkout assert_valid_content test-${ref}-checkout rm -rf test-${ref}-checkout } assert_valid_content () { dn=$1 cd ${dn} # basic content check assert_file_has_content usr/bin/foo contents assert_file_has_content usr/bin/bar contents assert_file_has_content usr/local/bin/baz contents assert_file_empty usr/bin/foo0 assert_file_empty usr/bin/bar0 assert_file_empty usr/local/bin/baz0 assert_file_has_content usr/lib/libfoo.so 'a library' assert_file_has_content usr/lib/libbar.so 'another library' # hardlinks assert_files_hardlinked usr/bin/foo usr/bin/bar assert_files_hardlinked usr/bin/foo usr/local/bin/baz assert_files_hardlinked usr/bin/foo0 usr/bin/bar0 assert_files_hardlinked usr/bin/foo0 usr/local/bin/baz0 # symlinks assert_symlink_has_content usr/bin/sl foo assert_file_has_content usr/bin/sl contents # ostree checkout doesn't care if two symlinks are actually hardlinked # together (which is fine). checking that it's also a symlink is good enough. assert_symlink_has_content usr/local/bin/slhl foo # stat override test -u usr/bin/setuidme # skip list test ! -f usr/bin/skipme cd ${test_tmpdir} } assert_valid_checkout tar echo "ok tar contents" assert_valid_checkout cpio echo "ok cpio contents" assert_valid_checkout tar-stdin echo "ok tar contents from stdin" assert_valid_checkout cpio-stdin echo "ok cpio contents from stdin" cd ${test_tmpdir} mkdir multicommit-files cd multicommit-files mkdir -p files1/subdir files2/subdir echo "to be overwritten file" > files1/testfile echo "not overwritten" > files1/otherfile echo "overwriting file" > files2/testfile ln -s "to-be-overwritten-symlink" files1/testsymlink ln -s "overwriting-symlink" files2/testsymlink ln -s "not overwriting symlink" files2/ohersymlink echo "original" > files1/subdir/original echo "new" > files2/subdir/new tar -c -C files1 -z -f files1.tar.gz . tar -c -C files2 -z -f files2.tar.gz . $OSTREE commit -s 'multi tar' -b multicommit --tree=tar=files1.tar.gz --tree=tar=files2.tar.gz echo "ok tar multicommit" cd ${test_tmpdir} $OSTREE checkout multicommit multicommit-checkout cd multicommit-checkout assert_file_has_content testfile "overwriting file" assert_file_has_content otherfile "not overwritten" assert_file_has_content subdir/original "original" assert_file_has_content subdir/new "new" echo "ok tar multicommit contents" cd ${test_tmpdir}/multicommit-files tar -c -C files1 -z -f partial.tar.gz subdir/original $OSTREE commit -s 'partial' -b partial --tar-autocreate-parents --tree=tar=partial.tar.gz echo "ok tar partial commit" cd ${test_tmpdir} $OSTREE checkout partial partial-checkout cd partial-checkout assert_file_has_content subdir/original "original" echo "ok tar partial commit contents" uid=$(id -u) gid=$(id -g) autocreate_args="--tar-autocreate-parents --owner-uid=${uid} --owner-gid=${gid}" cd ${test_tmpdir} tar -cf empty.tar.gz -T /dev/null $OSTREE commit -b tar-empty ${autocreate_args} --tree=tar=empty.tar.gz $OSTREE ls tar-empty > ls.txt assert_file_has_content ls.txt "d00755 ${uid} ${gid} 0 /" echo "ok tar autocreate with owner uid/gid" # noop pathname filter cd ${test_tmpdir} $OSTREE commit -b test-tar ${autocreate_args} \ --tar-pathname-filter='^nosuchfile/,nootherfile/' \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=foo.tar.gz rm test-tar-co -rf $OSTREE checkout test-tar test-tar-co assert_valid_content ${test_tmpdir}/test-tar-co echo "ok tar pathname filter prefix (noop)" # Add a prefix cd ${test_tmpdir} # Update the metadata overrides matching our pathname filter for f in statoverride.txt skiplist.txt; do sed -i -e 's,/usr/,/foo/usr/,' $f done $OSTREE commit -b test-tar ${autocreate_args} \ --tar-pathname-filter='^,foo/' \ --statoverride=statoverride.txt \ --skip-list=skiplist.txt \ --tree=tar=foo.tar.gz rm test-tar-co -rf $OSTREE checkout test-tar test-tar-co assert_has_dir test-tar-co/foo assert_valid_content ${test_tmpdir}/test-tar-co/foo echo "ok tar pathname filter prefix" # Test anchored and not-anchored for filter in '^usr/bin/,usr/sbin/' '/bin/,/sbin/'; do cd ${test_tmpdir} $OSTREE commit -b test-tar ${autocreate_args} \ --tar-pathname-filter=$filter \ --tree=tar=foo.tar.gz rm test-tar-co -rf $OSTREE checkout test-tar test-tar-co cd test-tar-co # Check that we just had usr/bin → usr/sbin assert_not_has_file usr/bin/foo assert_file_has_content usr/sbin/foo contents assert_not_has_file usr/sbin/libfoo.so assert_file_has_content usr/lib/libfoo.so 'a library' echo "ok tar pathname filter modification: ${filter}" done