ostree/tests/basic-test.sh
Colin Walters bb6dfd3ab0 checkout: Always replace existing content in overlay mode
The combination of the "honor whiteout" and "union" flags
are intended to basically be "merge trees like overlayfs does".
But we were missing this case in order to support e.g. replacing
a symlink with a directory.
2024-03-13 14:07:54 -04:00

1252 lines
46 KiB
Bash

# This file is to be sourced, not executed
# 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, see <https://www.gnu.org/licenses/>.
set -euo pipefail
echo "1..$((90 + ${extra_basic_tests:-0}))"
CHECKOUT_U_ARG=""
CHECKOUT_H_ARGS="-H"
COMMIT_ARGS=""
DIFF_ARGS=""
if is_bare_user_only_repo repo; then
# In bare-user-only repos we can only represent files with uid/gid 0, no
# xattrs and canonical permissions.
DIFF_ARGS="--owner-uid=0 --owner-gid=0"
# Also, since we can't check out uid=0 files we need to check out in user mode
CHECKOUT_U_ARG="-U"
CHECKOUT_H_ARGS="-U -H"
else
if grep -E -q '^mode=bare-user' repo/config; then
CHECKOUT_H_ARGS="-U -H"
fi
fi
# This should be dynamic now
assert_not_has_dir repo/uncompressed-objects-cache
validate_checkout_basic() {
(cd $1;
assert_has_file firstfile
assert_has_file baz/cow
assert_file_has_content baz/cow moo
assert_has_file baz/deeper/ohyeah
assert_symlink_has_content somelink nosuchfile
)
}
$OSTREE checkout test2 checkout-test2
validate_checkout_basic checkout-test2
if grep -q 'mode=bare$' repo/config; then
assert_not_streq $(stat -c '%h' checkout-test2/firstfile) 1
fi
echo "ok checkout"
# Note this tests bare-user *and* bare-user-only
rm checkout-test2 -rf
if grep -q bare-user repo/config; then
$OSTREE checkout -U -H test2 checkout-test2
else
$OSTREE checkout -H test2 checkout-test2
fi
validate_checkout_basic checkout-test2
rm checkout-test2 -rf
# Only do these tests on bare-user/bare, not bare-user-only
# since the latter automatically synthesizes -U if it's not passed.
if ! is_bare_user_only_repo repo; then
if grep -q bare-user repo/config; then
if $OSTREE checkout -H test2 checkout-test2 2>err.txt; then
assert_not_reached "checkout -H worked?"
fi
assert_file_has_content err.txt "User repository.*requires.*user"
else
if $OSTREE checkout -U -H test2 checkout-test2 2>err.txt; then
assert_not_reached "checkout -H worked?"
fi
assert_file_has_content err.txt "Bare repository mode cannot hardlink in user"
fi
fi
echo "ok checkout -H"
rm checkout-test2 -rf
$OSTREE checkout -C test2 checkout-test2
for file in firstfile baz/cow baz/alink; do
assert_streq $(stat -c '%h' checkout-test2/$file) 1
done
echo "ok checkout -C"
$OSTREE rev-parse test2
$OSTREE rev-parse 'test2^'
$OSTREE rev-parse 'test2^^' 2>/dev/null && fatal "rev-parse test2^^ unexpectedly succeeded!"
echo "ok rev-parse"
if $OSTREE rev-parse -S 2>err.txt; then
fatal "rev parse multiple"
fi
assert_file_has_content_literal err.txt 'Multiple commit objects found'
$CMD_PREFIX ostree --repo=repo-copy init --mode=archive
if $CMD_PREFIX ostree --repo=repo-copy rev-parse -S 2>err.txt; then
fatal "rev parse none"
fi
assert_file_has_content_literal err.txt 'No commit objects found'
rev=$($OSTREE rev-parse test2)
$CMD_PREFIX ostree --repo=repo-copy pull-local repo test2
rev2=$($CMD_PREFIX ostree --repo=repo-copy rev-parse -S)
assert_streq "${rev}" "${rev2}"
echo "ok rev-parse -S"
checksum=$($OSTREE rev-parse test2)
partial=${checksum:0:6}
echo "partial:" $partial
echo "corresponds to:" $checksum
$OSTREE rev-parse test2 > checksum
$OSTREE rev-parse $partial > partial-results
assert_file_has_content checksum $(cat partial-results)
echo "ok shortened checksum"
(cd repo && ${CMD_PREFIX} ostree rev-parse test2)
echo "ok repo-in-cwd"
if ! skip_one_without_user_xattrs; then
rm test-repo -rf
ostree_repo_init test-repo --mode=bare-user
ostree_repo_init test-repo --mode=bare-user
rm test-repo -rf
echo "ok repo-init on existing repo"
fi
if ! skip_one_without_user_xattrs; then
rm test-repo -rf
ostree_repo_init test-repo --mode=bare-user
${CMD_PREFIX} ostree --repo=test-repo refs
rm -rf test-repo/tmp
${CMD_PREFIX} ostree --repo=test-repo refs
assert_has_dir test-repo/tmp
echo "ok autocreate tmp"
fi
rm checkout-test2 -rf
$OSTREE checkout test2 checkout-test2
cd checkout-test2
rm firstfile
$OSTREE commit ${COMMIT_ARGS} -b test2 -s delete
cd $test_tmpdir
$OSTREE checkout test2 $test_tmpdir/checkout-test2-2
cd $test_tmpdir/checkout-test2-2
assert_not_has_file firstfile
assert_has_file baz/saucer
echo "ok removal"
mkdir -p a/nested/tree
echo one > a/nested/tree/1
echo two2 > a/nested/2
echo 3 > a/nested/3
touch a/4
echo fivebaby > a/5
touch a/6
echo whee > 7
mkdir -p another/nested/tree
echo anotherone > another/nested/tree/1
echo whee2 > another/whee
# FIXME - remove grep for .
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "Another commit"
echo "ok commit"
cd ${test_tmpdir}
$OSTREE checkout test2 $test_tmpdir/checkout-test2-3
cd checkout-test2-3
assert_has_file a/nested/2
assert_file_has_content a/nested/2 'two2'
echo "ok stdin contents"
cd ${test_tmpdir}/checkout-test2-3
echo 4 > four
mkdir -p yet/another/tree
echo leaf > yet/another/tree/green
echo helloworld > yet/message
rm a/5
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "Current directory"
echo "ok cwd commit"
cd ${test_tmpdir}
$OSTREE checkout test2 $test_tmpdir/checkout-test2-4
cd checkout-test2-4
assert_file_has_content yet/another/tree/green 'leaf'
assert_file_has_content four '4'
echo "ok cwd contents"
cd ${test_tmpdir}
rm checkout-test2-l -rf
$OSTREE checkout ${CHECKOUT_H_ARGS} test2 $test_tmpdir/checkout-test2-l
date > $test_tmpdir/checkout-test2-l/newdatefile.txt
$OSTREE commit ${COMMIT_ARGS} --link-checkout-speedup --consume -b test2 --tree=dir=$test_tmpdir/checkout-test2-l
assert_not_has_dir $test_tmpdir/checkout-test2-l
$OSTREE fsck
# Some of the later tests are sensitive to state
$OSTREE reset test2 test2^
$OSTREE prune --refs-only
echo "ok consume (nom nom nom)"
# Test adopt
cd ${test_tmpdir}
rm checkout-test2-l -rf
$OSTREE checkout ${CHECKOUT_H_ARGS} test2 $test_tmpdir/checkout-test2-l
echo 'a file to consume 🍔' > $test_tmpdir/checkout-test2-l/eatme.txt
# Save a link to it for device/inode comparison
ln $test_tmpdir/checkout-test2-l/eatme.txt $test_tmpdir/eatme-savedlink.txt
$OSTREE commit ${COMMIT_ARGS} --link-checkout-speedup --consume -b test2 --tree=dir=$test_tmpdir/checkout-test2-l
$OSTREE fsck
# Adoption isn't implemented for bare-user yet
eatme_objpath=$(ostree_file_path_to_object_path repo test2 /eatme.txt)
if grep -q '^mode=bare$' repo/config || is_bare_user_only_repo repo; then
assert_files_hardlinked ${test_tmpdir}/eatme-savedlink.txt ${eatme_objpath}
else
if files_are_hardlinked ${test_tmpdir}/eatme-savedlink.txt ${eatme_objpath}; then
fatal "bare-user adopted?"
fi
fi
assert_not_has_dir $test_tmpdir/checkout-test2-l
# Some of the later tests are sensitive to state
$OSTREE reset test2 test2^
$OSTREE prune --refs-only
rm -f ${test_tmpdir}/eatme-savedlink.txt
echo "ok adopt"
cd ${test_tmpdir}
$OSTREE commit ${COMMIT_ARGS} -b test2-no-parent -s '' $test_tmpdir/checkout-test2-4
assert_streq $($OSTREE log test2-no-parent |grep '^commit' | wc -l) "1"
$OSTREE commit ${COMMIT_ARGS} -b test2-no-parent -s '' --parent=none $test_tmpdir/checkout-test2-4
assert_streq $($OSTREE log test2-no-parent |grep '^commit' | wc -l) "1"
echo "ok commit no parent"
cd ${test_tmpdir}
if $OSTREE commit ${COMMIT_ARGS} -b test-bootable --bootable $test_tmpdir/checkout-test2-4 2>err.txt; then
fatal "committed non-bootable tree"
fi
assert_file_has_content err.txt "error: .*No such file or directory"
echo "ok commit fails bootable if no kernel"
cd ${test_tmpdir}
# Do the --bind-ref=<the other test branch>, so we store both branches sorted
# in metadata and thus the checksums remain the same.
empty_rev=$($OSTREE commit ${COMMIT_ARGS} -b test2-no-subject --bind-ref=test2-no-subject-2 -s '' --timestamp="2005-10-29 12:43:29 +0000" $test_tmpdir/checkout-test2-4)
omitted_rev=$($OSTREE commit ${COMMIT_ARGS} -b test2-no-subject-2 --bind-ref=test2-no-subject --timestamp="2005-10-29 12:43:29 +0000" $test_tmpdir/checkout-test2-4)
assert_streq $empty_rev $omitted_rev
echo "ok commit no subject"
cd ${test_tmpdir}
cat >commitmsg.txt <<EOF
This is a long
commit message.
Build-Host: foo.example.com
Crunchy-With-Extra-Ketchup: true
EOF
$OSTREE commit ${COMMIT_ARGS} -b branch-with-commitmsg -F commitmsg.txt -s 'a message' $test_tmpdir/checkout-test2-4
$OSTREE log branch-with-commitmsg > log.txt
assert_file_has_content log.txt '^ *This is a long$'
assert_file_has_content log.txt '^ *Build-Host:.*example\.com$'
assert_file_has_content log.txt '^ *Crunchy-With.*true$'
$OSTREE refs --delete branch-with-commitmsg
echo "ok commit body file"
cd ${test_tmpdir}
$OSTREE commit ${COMMIT_ARGS} -b test2-custom-parent -s '' $test_tmpdir/checkout-test2-4
$OSTREE commit ${COMMIT_ARGS} -b test2-custom-parent -s '' $test_tmpdir/checkout-test2-4
$OSTREE commit ${COMMIT_ARGS} -b test2-custom-parent -s '' $test_tmpdir/checkout-test2-4
assert_streq $($OSTREE log test2-custom-parent |grep '^commit' | wc -l) "3"
prevparent=$($OSTREE rev-parse test2-custom-parent^)
$OSTREE commit ${COMMIT_ARGS} -b test2-custom-parent -s '' --parent=${prevparent} $test_tmpdir/checkout-test2-4
assert_streq $($OSTREE log test2-custom-parent |grep '^commit' | wc -l) "3"
echo "ok commit custom parent"
cd ${test_tmpdir}
orphaned_rev=$($OSTREE commit ${COMMIT_ARGS} --orphan -s "$(date)" $test_tmpdir/checkout-test2-4)
$OSTREE ls ${orphaned_rev} >/dev/null
$OSTREE prune --refs-only
if $OSTREE ls ${orphaned_rev} 2>err.txt; then
assert_not_reached "Found orphaned commit"
fi
assert_file_has_content err.txt "No such metadata object"
echo "ok commit orphaned"
cd ${test_tmpdir}
# in bare-user-only mode, we canonicalize ownership to 0:0, so checksums won't
# match -- we could add a --ignore-ownership option I suppose?
if is_bare_user_only_repo repo; then
echo "ok # SKIP checksums won't match up in bare-user-only"
else
$OSTREE fsck
CHECKSUM_FLAG=
if [ -n "${OSTREE_NO_XATTRS:-}" ]; then
CHECKSUM_FLAG=--ignore-xattrs
fi
rm -rf checksum-test
$OSTREE checkout test2 checksum-test
find checksum-test/ -type f | while read fn; do
checksum=$($CMD_PREFIX ostree checksum $CHECKSUM_FLAG $fn)
objpath=repo/objects/${checksum::2}/${checksum:2}.file
assert_has_file $objpath
# running `ostree checksum` on the obj might not necessarily match, let's
# just check that they have the same content to confirm that it's
# (probably) the originating file
object_content_checksum=$(sha256sum $objpath | cut -f1 -d' ')
checkout_content_checksum=$(sha256sum $fn | cut -f1 -d' ')
assert_streq "$object_content_checksum" "$checkout_content_checksum"
done
echo "ok checksum CLI"
fi
cd ${test_tmpdir}
$OSTREE diff test2^ test2 > diff-test2
assert_file_has_content diff-test2 'D */a/5'
assert_file_has_content diff-test2 'A */yet$'
assert_file_has_content diff-test2 'A */yet/message$'
assert_file_has_content diff-test2 'A */yet/another/tree/green$'
echo "ok diff revisions"
cd ${test_tmpdir}/checkout-test2-4
echo afile > oh-look-a-file
$OSTREE diff ${DIFF_ARGS} test2 ./ > ${test_tmpdir}/diff-test2-2
rm oh-look-a-file
cd ${test_tmpdir}
assert_file_has_content diff-test2-2 'A *oh-look-a-file$'
echo "ok diff cwd"
cd ${test_tmpdir}/checkout-test2-4
$OSTREE diff ${DIFF_ARGS} test2 ./ > ${test_tmpdir}/diff-test2
assert_file_empty ${test_tmpdir}/diff-test2
$OSTREE diff ${DIFF_ARGS} test2 --owner-uid=$((`id -u`+1)) ./ > ${test_tmpdir}/diff-test2
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet$'
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet/message$'
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet/another/tree/green$'
echo "ok diff file with different uid"
$OSTREE diff ${DIFF_ARGS} test2 --owner-gid=$((`id -g`+1)) ./ > ${test_tmpdir}/diff-test2
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet$'
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet/message$'
assert_file_has_content ${test_tmpdir}/diff-test2 'M */yet/another/tree/green$'
echo "ok diff file with different gid"
cd ${test_tmpdir}/checkout-test2-4
rm four
mkdir four
touch four/other
$OSTREE diff test2 ./ > ${test_tmpdir}/diff-test2-2
cd ${test_tmpdir}
assert_file_has_content diff-test2-2 'M */four$'
echo "ok diff file changing type"
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
mkdir repo2
# Use a different mode to test hardlinking metadata only
if grep -q 'mode=archive' repo/config || is_bare_user_only_repo repo; then
opposite_mode=bare-user
else
opposite_mode=archive
fi
ostree_repo_init repo2 --mode=$opposite_mode
${CMD_PREFIX} ostree --repo=repo2 pull-local repo >out.txt
assert_file_has_content out.txt "[1-9][0-9]* metadata, [1-9][0-9]* content objects imported"
test2_commitid=$(${CMD_PREFIX} ostree --repo=repo rev-parse test2)
test2_commit_relpath=/objects/${test2_commitid:0:2}/${test2_commitid:2}.commit
assert_files_hardlinked repo/${test2_commit_relpath} repo2/${test2_commit_relpath}
echo "ok pull-local (hardlinking metadata)"
fi
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
rm repo2 -rf && mkdir repo2
ostree_repo_init repo2 --mode=$opposite_mode
${CMD_PREFIX} ostree --repo=repo2 pull-local --bareuseronly-files repo test2
${CMD_PREFIX} ostree --repo=repo2 fsck -q
echo "ok pull-local --bareuseronly-files"
fi
rm repo2 -rf
ostree_repo_init repo2 --mode="$mode"
$CMD_PREFIX ostree --repo=repo2 pull-local --untrusted repo test2
target_file_object=$(ostree_file_path_to_relative_object_path repo test2 baz/saucer)
target_file_checksum=$(ostree_file_path_to_checksum repo test2 baz/saucer)
assert_files_hardlinked repo{,2}/${target_file_object}
echo "ok pull-local hardlinking, untrusted"
if grep -q 'mode=bare' repo/config; then
# Now copy/corrupt an object in a 3rd repo, pull into 2nd (leaving the first pristine)
rm repo{2,3} -rf
ostree_repo_init repo2 --mode="$mode"
ostree_repo_init repo3 --mode="$mode"
# Pull into 3rd repo, corrupt an object
$CMD_PREFIX ostree --repo=repo3 pull-local repo test2
cp -a --reflink=auto repo3/${target_file_object}{,.tmp}
mv repo3/${target_file_object}{.tmp,}
echo blah >> repo3/${target_file_object}
if $CMD_PREFIX ostree --repo=repo2 pull-local --untrusted repo3 2>err.txt; then
assert_not_reached "pulled --untrusted from corrupted repo"
fi
assert_file_has_content err.txt 'Corrupted.*'${target_file_checksum}
rm -f err.txt
# But this one should succeed
$CMD_PREFIX ostree --repo=repo2 pull-local repo3
if $CMD_PREFIX ostree --repo=repo2 fsck 2>err.txt; then
fatal "repo should have pulled corrupted object"
fi
assert_file_has_content err.txt 'Corrupted.*'${target_file_checksum}
fi
echo "ok pull-local --untrusted corruption"
rm repo{2,3} -rf
# This is mostly a copy of the suid test in test-basic-user-only.sh,
# but for the `pull --bareuseronly-files` case.
cd ${test_tmpdir}
rm repo-input -rf
ostree_repo_init repo-input init --mode=archive
cd ${test_tmpdir}
cat > statoverride.txt <<EOF
2048 /some-setuid
EOF
mkdir -p files/
echo "a setuid file" > files/some-setuid
chmod 0644 files/some-setuid
$CMD_PREFIX ostree --repo=repo-input commit -b content-with-suid --statoverride=statoverride.txt --tree=dir=files
if $CMD_PREFIX ostree pull-local --repo=repo --bareuseronly-files repo-input content-with-suid 2>err.txt; then
assert_not_reached "copying suid file with --bareuseronly-files worked?"
fi
assert_file_has_content err.txt 'Content object.*: invalid mode.*with bits 040.*'
echo "ok pull-local (bareuseronly files)"
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=repo checkout ${CHECKOUT_U_ARG} test2 test2-checkout-from-local-clone
cd test2-checkout-from-local-clone
assert_file_has_content yet/another/tree/green 'leaf'
echo "ok local clone checkout"
fi
$OSTREE checkout -U test2 checkout-user-test2
echo "ok user checkout"
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "Another commit" --tree=ref=test2
echo "ok commit from ref"
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "Another commit with modifier" --tree=ref=test2 --mode-ro-executables
echo "ok commit from ref with modifier"
$OSTREE commit ${COMMIT_ARGS} -b trees/test2 -s 'ref with / in it' --tree=ref=test2
echo "ok commit ref with /"
mkdir badutf8
echo "invalid utf8 filename" > badutf8/$(printf '\x80')
if $OSTREE commit ${COMMIT_ARGS} -b badutf8 --tree=dir=badutf8 2>err.txt; then
assert_not_reached "commit filename with invalid UTF-8"
fi
assert_file_has_content err.txt "Invalid UTF-8 in filename"
echo "ok commit bad UTF-8"
old_rev=$($OSTREE rev-parse test2)
$OSTREE ls -R -C test2
$OSTREE commit ${COMMIT_ARGS} --skip-if-unchanged -b trees/test2 -s 'should not be committed' --tree=ref=test2
$OSTREE ls -R -C test2
new_rev=$($OSTREE rev-parse test2)
assert_streq "${old_rev}" "${new_rev}"
$OSTREE fsck
echo "ok commit --skip-if-unchanged"
cd ${test_tmpdir}/checkout-test2-4
# Unfortunately later tests depend on this right now, so commit anyways
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "no xattrs" --no-xattrs
if have_selinux_relabel; then
echo "ok # SKIP we get an injected security.selinux xattr regardless, so we can't do this"
else
$OSTREE fsck
echo "ok commit with no xattrs"
fi
mkdir tree-A tree-B
touch tree-A/file-a tree-B/file-b
$OSTREE commit ${COMMIT_ARGS} -b test3-1 -s "Initial tree" --tree=dir=tree-A
$OSTREE commit ${COMMIT_ARGS} -b test3-2 -s "Replacement tree" --tree=dir=tree-B
$OSTREE commit ${COMMIT_ARGS} -b test3-combined -s "combined tree" --tree=ref=test3-1 --tree=ref=test3-2
$OSTREE checkout test3-combined checkout-test3-combined
assert_has_file checkout-test3-combined/file-a
assert_has_file checkout-test3-combined/file-b
mkdir -p tree-C/usr/share tree-C/usr/bin tree-C/etc tree-D/etc
echo exe >tree-C/usr/bin/exe
echo sudoers1 >tree-C/etc/sudoers
echo mtab >tree-C/etc/mtab
echo sudoers2 >tree-D/etc/sudoers
$OSTREE commit ${COMMIT_ARGS} -b test3-C1 --tree=dir=tree-C
$OSTREE commit ${COMMIT_ARGS} -b test3-D --tree=dir=tree-D
echo sudoers2 >tree-C/etc/sudoers
$OSTREE commit ${COMMIT_ARGS} -b test3-C2 --tree=dir=tree-C
echo sudoers1 >tree-C/etc/sudoers
$OSTREE commit ${COMMIT_ARGS} -b test3-ref-ref --tree=ref=test3-C1 --tree=ref=test3-D
$OSTREE commit ${COMMIT_ARGS} -b test3-dir-ref --tree=dir=tree-C --tree=ref=test3-D
$OSTREE commit ${COMMIT_ARGS} -b test3-ref-dir --tree=ref=test3-C1 --tree=dir=tree-D
$OSTREE commit ${COMMIT_ARGS} -b test3-dir-dir --tree=dir=tree-C --tree=dir=tree-D
assert_trees_identical() {
$OSTREE diff "$1" "$2" > "diff-$1-$2"
cat "diff-$1-$2" 1>&2
assert_file_empty "diff-$1-$2"
rm "diff-$1-$2"
}
for x in ref dir
do
for y in ref dir
do
assert_trees_identical test3-C2 "test3-$x-$y"
done
done
# Regression test
mkdir -p tree-E/etc
mkdir -p tree-F/etc/apt/sources.list.d/
echo contents >tree-F/etc/apt/sources.list.d/universe.list
$OSTREE commit ${COMMIT_ARGS} -b test3-E --tree=dir=tree-E
$OSTREE commit ${COMMIT_ARGS} -b test3-F --tree=dir=tree-F
$OSTREE commit ${COMMIT_ARGS} -b test3-F2 --tree=ref=test3-E --tree=ref=test3-F
assert_trees_identical test3-F test3-F2
echo "ok commit combined ref trees"
# NB: The + is optional, but we need to make sure we support it
cd ${test_tmpdir}
cat > test-statoverride.txt <<EOF
+1048 /a/nested/2
2048 /a/nested/3
=384 /a/readable-only
EOF
cd ${test_tmpdir}/checkout-test2-4
echo readable only > a/readable-only
chmod 664 a/readable-only
$OSTREE commit ${COMMIT_ARGS} -b test2-override -s "with statoverride" --statoverride=../test-statoverride.txt
cd ${test_tmpdir}
$OSTREE checkout test2-override checkout-test2-override
if ! is_bare_user_only_repo repo; then
test -g checkout-test2-override/a/nested/2
test -u checkout-test2-override/a/nested/3
else
test '!' -g checkout-test2-override/a/nested/2
test '!' -u checkout-test2-override/a/nested/3
fi
assert_file_has_mode checkout-test2-override/a/readable-only 600
echo "ok commit statoverride"
cd ${test_tmpdir}
rm test2-checkout -rf
$OSTREE checkout test2 test2-checkout
cd test2-checkout
install -m 0755 /dev/null user-wx
install -m 0575 /dev/null group-wx
install -m 0775 /dev/null both-wx
install -m 0555 /dev/null ugox
install -m 0644 /dev/null user-writable
cd ..
$OSTREE commit ${COMMIT_ARGS} -b test2-w-xor-x --mode-ro-executables --tree=dir=test2-checkout
$OSTREE ls test2-w-xor-x > ls.txt
for x in /{user,group,both}-wx; do
assert_file_has_content ls.txt '^-00555 .*'$x
done
assert_file_has_content ls.txt '^-00644 .*/user-writable'
echo "ok commit --mode-ro-executables"
cd ${test_tmpdir}
cat > test-skiplist.txt <<EOF
/a/nested/3
EOF
cd ${test_tmpdir}/checkout-test2-4
assert_has_file a/nested/3
$OSTREE commit ${COMMIT_ARGS} -b test2-skiplist -s "with skiplist" --skip-list=../test-skiplist.txt
cd ${test_tmpdir}
$OSTREE checkout test2-skiplist checkout-test2-skiplist
assert_not_has_file checkout-test2-skiplist/a/nested/3
echo "ok commit skiplist"
cd ${test_tmpdir}
$OSTREE prune
echo "ok prune didn't fail"
# https://github.com/ostreedev/ostree/issues/1467
cd ${test_tmpdir}
mv repo/refs/remotes{,.orig}
if $OSTREE refs --list >/dev/null 2>err.txt; then
fatal "listed refs without remotes dir?"
fi
assert_file_has_content err.txt 'Listing refs.*opendir.*No such file or directory'
mv repo/refs/remotes{.orig,}
$OSTREE refs --list >/dev/null
echo "ok refs enoent error"
cd ${test_tmpdir}
# Verify we can't cat dirs
for path in / /baz; do
if $OSTREE cat test2 $path 2>err.txt; then
assert_not_reached "cat directory"
fi
assert_file_has_content err.txt "open directory"
done
rm checkout-test2 -rf
$OSTREE cat test2 /yet/another/tree/green > greenfile-contents
assert_file_has_content greenfile-contents "leaf"
$OSTREE checkout test2 checkout-test2
ls -alR checkout-test2
ln -sr checkout-test2/{four,four-link}
ln -sr checkout-test2/{baz/cow,cow-link}
ln -sr checkout-test2/{cow-link,cow-link-link}
$OSTREE commit -b test2-withlink --tree=dir=checkout-test2
if $OSTREE cat test2-withlink /four-link 2>err.txt; then
assert_not_reached "cat directory"
fi
assert_file_has_content err.txt "open directory"
for path in /cow-link /cow-link-link; do
$OSTREE cat test2-withlink $path >contents.txt
assert_file_has_content contents.txt moo
done
echo "ok cat-file"
cd ${test_tmpdir}
$OSTREE checkout --subpath /yet/another test2 checkout-test2-subpath
cd checkout-test2-subpath
assert_file_has_content tree/green "leaf"
cd ${test_tmpdir}
rm checkout-test2-subpath -rf
$OSTREE ls -R test2
# Test checking out a file
$OSTREE checkout --subpath /baz/saucer test2 checkout-test2-subpath
assert_file_has_content checkout-test2-subpath/saucer alien
# Test checking out a file without making a subdir
mkdir t
cd t
$OSTREE checkout --subpath /baz/saucer test2 .
assert_file_has_content saucer alien
rm t -rf
echo "ok checkout subpath"
cd ${test_tmpdir}
rm -rf checkout-test2-skiplist
cat > test-skiplist.txt <<EOF
/baz/saucer
/yet/another/tree
EOF
$OSTREE checkout --skip-list test-skiplist.txt test2 checkout-test2-skiplist
cd checkout-test2-skiplist
! test -f baz/saucer
! test -d yet/another/tree
test -f baz/cow
test -d baz/deeper
echo "ok checkout skip-list"
cd ${test_tmpdir}
rm -rf checkout-test2-skiplist
cat > test-skiplist.txt <<EOF
/saucer
/deeper
EOF
$OSTREE checkout --skip-list test-skiplist.txt --subpath /baz \
test2 checkout-test2-skiplist
cd checkout-test2-skiplist
! test -f saucer
! test -d deeper
test -f cow
test -d another
echo "ok checkout skip-list with subpath"
cd ${test_tmpdir}
$OSTREE checkout --union test2 checkout-test2-union
find checkout-test2-union | wc -l > union-files-count
$OSTREE checkout --union test2 checkout-test2-union
find checkout-test2-union | wc -l > union-files-count.new
cmp union-files-count{,.new}
cd checkout-test2-union
assert_file_has_content ./yet/another/tree/green "leaf"
echo "ok checkout union 1"
cd ${test_tmpdir}
$OSTREE commit ${COMMIT_ARGS} -b test-union-add --tree=ref=test2
$OSTREE checkout test-union-add checkout-test-union-add
echo 'file for union add testing' > checkout-test-union-add/union-add-test
echo 'another file for union add testing' > checkout-test-union-add/union-add-test2
$OSTREE commit ${COMMIT_ARGS} -b test-union-add --tree=dir=checkout-test-union-add
rm checkout-test-union-add -rf
# Check out previous
$OSTREE checkout test-union-add^ checkout-test-union-add
assert_not_has_file checkout-test-union-add/union-add-test
assert_not_has_file checkout-test-union-add/union-add-test2
# Now create a file we don't want overwritten
echo 'existing file for union add' > checkout-test-union-add/union-add-test
$OSTREE checkout --union-add test-union-add checkout-test-union-add
assert_file_has_content checkout-test-union-add/union-add-test 'existing file for union add'
assert_file_has_content checkout-test-union-add/union-add-test2 'another file for union add testing'
echo "ok checkout union add"
# Test --union-identical <https://github.com/projectatomic/rpm-ostree/issues/982>
# Prepare data:
cd ${test_tmpdir}
for x in $(seq 3); do
mkdir -p pkg${x}/usr/{bin,share/licenses}
# Separate binaries and symlinks
echo 'binary for pkg'${x} > pkg${x}/usr/bin/pkg${x}
ln -s pkg${x} pkg${x}/usr/bin/link${x}
# But they share the GPL
echo 'this is the GPL' > pkg${x}/usr/share/licenses/COPYING
ln -s COPYING pkg${x}/usr/share/licenses/LICENSE
$OSTREE commit ${COMMIT_ARGS} -b union-identical-pkg${x} --tree=dir=pkg${x}
done
rm union-identical-test -rf
for x in $(seq 3); do
$OSTREE checkout ${CHECKOUT_H_ARGS} --union-identical union-identical-pkg${x} union-identical-test
done
if $OSTREE checkout ${CHECKOUT_H_ARGS/-H/} --union-identical union-identical-pkg${x} union-identical-test-tmp 2>err.txt; then
fatal "--union-identical without -H"
fi
assert_file_has_content err.txt "error:.*--union-identical requires --require-hardlinks"
for x in $(seq 3); do
for v in pkg link; do
assert_file_has_content union-identical-test/usr/bin/${v}${x} "binary for pkg"${x}
done
for v in COPYING LICENSE; do
assert_file_has_content union-identical-test/usr/share/licenses/${v} GPL
done
done
# now checkout the first pkg in force copy mode to make sure we can checksum
rm union-identical-test -rf
$OSTREE checkout --force-copy union-identical-pkg1 union-identical-test
for x in 2 3; do
$OSTREE checkout ${CHECKOUT_H_ARGS} --union-identical union-identical-pkg${x} union-identical-test
done
echo "ok checkout union identical merges"
# Make conflicting packages, one with regfile, one with symlink
mkdir -p pkg-conflict1bin/usr/{bin,share/licenses}
echo 'binary for pkg-conflict1bin' > pkg-conflict1bin/usr/bin/pkg1
echo 'this is the GPL' > pkg-conflict1bin/usr/share/licenses/COPYING
$OSTREE commit -b union-identical-conflictpkg1bin --tree=dir=pkg-conflict1bin
mkdir -p pkg-conflict1link/usr/{bin,share/licenses}
ln -s somewhere-else > pkg-conflict1link/usr/bin/pkg1
echo 'this is the GPL' > pkg-conflict1link/usr/share/licenses/COPYING
$OSTREE commit -b union-identical-conflictpkg1link --tree=dir=pkg-conflict1link
for v in bin link; do
rm union-identical-test -rf
$OSTREE checkout ${CHECKOUT_H_ARGS} --union-identical union-identical-pkg1 union-identical-test
if $OSTREE checkout ${CHECKOUT_H_ARGS} --union-identical union-identical-conflictpkg1${v} union-identical-test 2>err.txt; then
fatal "union identical $v succeeded?"
fi
assert_file_has_content err.txt 'error:.*File exists'
done
echo "ok checkout union identical conflicts"
cd ${test_tmpdir}
rm files -rf && mkdir files
touch files/anemptyfile
touch files/anotheremptyfile
$CMD_PREFIX ostree --repo=repo commit ${COMMIT_ARGS} --consume -b tree-with-empty-files --tree=dir=files
$CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} tree-with-empty-files tree-with-empty-files
if files_are_hardlinked tree-with-empty-files/an{,other}emptyfile; then
fatal "--force-copy-zerosized failed"
fi
# And pass the now-defunct -z option to validate it does nothing
rm tree-with-empty-files -rf
$CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} -z tree-with-empty-files tree-with-empty-files
if files_are_hardlinked tree-with-empty-files/an{,other}emptyfile; then
fatal "--force-copy-zerosized failed"
fi
echo "ok checkout zero sized files are not hardlinked"
# These should merge, they're identical
$CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} --union-identical -z tree-with-empty-files tree-with-empty-files
$CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} --union-identical -z tree-with-empty-files tree-with-empty-files
echo notempty > tree-with-empty-files/anemptyfile.new && mv tree-with-empty-files/anemptyfile{.new,}
$CMD_PREFIX ostree --repo=repo commit ${COMMIT_ARGS} --consume -b tree-with-conflicting-empty-files --tree=dir=tree-with-empty-files
# Reset back to base
rm tree-with-empty-files -rf
$CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} --union-identical -z tree-with-empty-files tree-with-empty-files
if $CMD_PREFIX ostree --repo=repo checkout ${CHECKOUT_H_ARGS} --union-identical -z tree-with-conflicting-empty-files tree-with-empty-files 2>err.txt; then
fatal "--union-identical --force-copy-zerosized unexpectedly succeeded with non-identical files"
fi
assert_file_has_content err.txt 'error:.*File exists'
echo "ok checkout --union-identical --force-copy-zerosized"
cd ${test_tmpdir}
rm files -rf && mkdir files
mkdir files/worldwritable-dir
chmod a+w files/worldwritable-dir
$OSTREE commit ${COMMIT_ARGS} -b content-with-dir-world-writable --tree=dir=files
# FIXME(lucab): this seems to fail in unprivileged bare mode.
if ! have_selinux_relabel; then
$OSTREE fsck
fi
rm dir-co -rf
$OSTREE checkout -U -H -M content-with-dir-world-writable dir-co
if is_bare_user_only_repo repo; then
assert_file_has_mode dir-co/worldwritable-dir 755
else
assert_file_has_mode dir-co/worldwritable-dir 775
rm dir-co -rf
$CMD_PREFIX ostree --repo=repo checkout -U -H content-with-dir-world-writable dir-co
assert_file_has_mode dir-co/worldwritable-dir 777
fi
rm dir-co -rf
echo "ok checkout bareuseronly dir"
cd ${test_tmpdir}
rm -rf shadow-repo
mkdir shadow-repo
ostree_repo_init shadow-repo
${CMD_PREFIX} ostree --repo=shadow-repo config set core.parent $(pwd)/repo
rm -rf test2-checkout
parent_rev_test2=$(${CMD_PREFIX} ostree --repo=repo rev-parse test2)
${CMD_PREFIX} ostree --repo=shadow-repo checkout ${CHECKOUT_U_ARG} "${parent_rev_test2}" test2-checkout
echo "ok checkout from shadow repo"
cd ${test_tmpdir}
if $OSTREE checkout test2 --subpath /enoent 2>err.txt; then
assert_not_reached "checking outnonexistent file unexpectedly succeeded!"
fi
assert_file_has_content err.txt 'No such file or directory'
echo "ok subdir enoent"
cd ${test_tmpdir}
$OSTREE checkout test2 --allow-noent --subpath /enoent 2>/dev/null
echo "ok subdir noent"
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
mkdir repo4
ostree_repo_init repo4 --mode=bare-user
${CMD_PREFIX} ostree --repo=repo4 pull-local --commit-metadata-only repo test2
csum1=$($OSTREE rev-parse test2)
csum2=$(${CMD_PREFIX} ostree --repo=repo4 rev-parse test2)
assert_streq "${csum1}" "${csum2}"
test -f repo4/state/$csum1.commitpartial
echo "ok pull-local --commit-metadata-only"
rm -rf repo4
fi
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
ostree_repo_init repo3 --mode=bare-user
${CMD_PREFIX} ostree --repo=repo3 pull-local --remote=aremote repo test2
${CMD_PREFIX} ostree --repo=repo3 rev-parse aremote/test2
echo "ok pull-local with --remote arg"
fi
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=repo3 prune
find repo3/objects -name '*.commit' > objlist-before-prune
rm repo3/refs/heads/* repo3/refs/mirrors/* repo3/refs/remotes/* -rf
${CMD_PREFIX} ostree --repo=repo3 prune --refs-only
find repo3/objects -name '*.commit' > objlist-after-prune
if cmp -s objlist-before-prune objlist-after-prune; then
fatal "Prune didn't delete anything!"
fi
rm repo3 objlist-before-prune objlist-after-prune -rf
echo "ok prune"
fi
cd ${test_tmpdir}
rm repo3 -rf
ostree_repo_init repo3 --mode=archive
${CMD_PREFIX} ostree --repo=repo3 pull-local --remote=aremote repo test2
rm repo3/refs/remotes -rf
mkdir repo3/refs/remotes
${CMD_PREFIX} ostree --repo=repo3 prune --refs-only
find repo3/objects -name '*.filez' > file-objects
if test -s file-objects; then
assert_not_reached "prune didn't delete all objects"
fi
echo "ok prune in archive deleted everything"
cd ${test_tmpdir}
rm -rf test2-checkout
$OSTREE checkout test2 test2-checkout
(cd test2-checkout && $OSTREE commit ${COMMIT_ARGS} --link-checkout-speedup -b test2 -s "tmp")
echo "ok commit with link speedup"
cd ${test_tmpdir}
rm -rf test2-checkout
$OSTREE checkout test2 test2-checkout
# set cow to different perms, but re-set cowro to the same perms
cat > statoverride.txt <<EOF
=$((0600)) /baz/cow
=$((0600)) /baz/cowro
EOF
$OSTREE commit ${COMMIT_ARGS} --statoverride=statoverride.txt \
--table-output --link-checkout-speedup -b test2-tmp test2-checkout > stats.txt
$OSTREE diff test2 test2-tmp > diff-test2
assert_file_has_content diff-test2 'M */baz/cow$'
assert_not_file_has_content diff-test2 'M */baz/cowro$'
assert_not_file_has_content diff-test2 'baz/saucer'
# only /baz/cow is a cache miss
assert_file_has_content stats.txt '^Content Written: 1$'
echo "ok commit with link speedup and modifier"
cd ${test_tmpdir}
$OSTREE ls test2
echo "ok ls with no argument"
cd ${test_tmpdir}
if $OSTREE ls test2 /baz/cow/notadir 2>errmsg; then
assert_not_reached
fi
assert_file_has_content errmsg "Not a directory"
echo "ok ls of not a directory"
cd ${test_tmpdir}
$OSTREE show test2
echo "ok show with non-checksum"
cd $test_tmpdir/checkout-test2
checksum=$($OSTREE commit ${COMMIT_ARGS} -b test4 -s "Third commit")
cd ${test_tmpdir}
$OSTREE show test4 > show-output
assert_file_has_content show-output "Third commit"
assert_file_has_content show-output "commit $checksum"
echo "ok show full output"
grep -E -e '^ContentChecksum' show-output > previous-content-checksum.txt
cd $test_tmpdir/checkout-test2
checksum=$($OSTREE commit ${COMMIT_ARGS} -b test4 -s "Another commit with different subject")
cd ${test_tmpdir}
$OSTREE show test4 | grep -E -e '^ContentChecksum' > new-content-checksum.txt
if ! diff -u previous-content-checksum.txt new-content-checksum.txt; then
fatal "content checksum differs"
fi
echo "ok content checksum"
cd $test_tmpdir/checkout-test2
checksum1=$($OSTREE commit ${COMMIT_ARGS} -b test5 -s "First commit")
checksum2=$($OSTREE commit ${COMMIT_ARGS} -b test5 -s "Second commit")
cd ${test_tmpdir}
$OSTREE log test5 > log-output
assert_file_has_content log-output "First commit"
assert_file_has_content log-output "commit $checksum1"
assert_file_has_content log-output "Second commit"
assert_file_has_content log-output "commit $checksum2"
echo "ok log output"
cd $test_tmpdir/checkout-test2
checksum1=$($OSTREE commit ${COMMIT_ARGS} -b test6 -s "First commit")
checksum2=$($OSTREE commit ${COMMIT_ARGS} -b test6 -s "Second commit")
cd ${test_tmpdir}
$OSTREE show test6 > show-output
assert_file_has_content show-output "commit $checksum2"
$OSTREE reset test6 $checksum1
$OSTREE show test6 > show-output
assert_file_has_content show-output "commit $checksum1"
echo "ok basic reset"
cd ${test_tmpdir}
rm checkout-test2 -rf
$OSTREE checkout test2 checkout-test2
touch checkout-test2/sometestfile
$OSTREE commit ${COMMIT_ARGS} -s sometest -b test2 checkout-test2
echo "ok commit with directory filename"
cd $test_tmpdir/checkout-test2
$OSTREE commit ${COMMIT_ARGS} -b test2 -s "Metadata string" --add-metadata-string=FOO=BAR \
--add-metadata-string=KITTENS=CUTE --add-detached-metadata-string=SIGNATURE=HANCOCK \
--add-metadata=SOMENUM='uint64 42' --tree=ref=test2
cd ${test_tmpdir}
$OSTREE show --print-metadata-key=FOO test2 > test2-meta
assert_file_has_content test2-meta "BAR"
$OSTREE show --print-metadata-key=KITTENS test2 > test2-meta
assert_file_has_content test2-meta "CUTE"
$OSTREE show --print-metadata-key=SOMENUM test2 > test2-meta
case "$("${test_builddir}/get-byte-order")" in
(4321)
assert_file_has_content test2-meta "uint64 42"
;;
(1234)
assert_file_has_content test2-meta "uint64 3026418949592973312"
;;
(*)
fatal "neither little-endian nor big-endian?"
;;
esac
$OSTREE show -B --print-metadata-key=SOMENUM test2 > test2-meta
assert_file_has_content test2-meta "uint64 42"
$OSTREE show --print-detached-metadata-key=SIGNATURE test2 > test2-meta
assert_file_has_content test2-meta "HANCOCK"
$OSTREE show --list-metadata-keys test2 > test2-meta
assert_file_has_content test2-meta "FOO"
assert_file_has_content test2-meta "KITTENS"
assert_file_has_content test2-meta "SOMENUM"
$OSTREE show --list-detached-metadata-keys test2 > test2-meta
assert_file_has_content test2-meta "SIGNATURE"
echo "ok metadata commit with strings"
$OSTREE commit ${COMMIT_ARGS} -b test2 --tree=ref=test2 \
--add-detached-metadata-string=SIGNATURE=HANCOCK \
--keep-metadata=KITTENS --keep-metadata=SOMENUM
if $OSTREE show --print-metadata-key=FOO test2; then
assert_not_reached "FOO was kept without explicit --keep-metadata?"
fi
$OSTREE show --print-metadata-key=KITTENS test2 > test2-meta
assert_file_has_content test2-meta "CUTE"
$OSTREE show -B --print-metadata-key=SOMENUM test2 > test2-meta
assert_file_has_content test2-meta "uint64 42"
echo "ok keep metadata from parent"
cd ${test_tmpdir}
$OSTREE show --print-metadata-key=ostree.ref-binding test2 > test2-ref-binding
assert_file_has_content test2-ref-binding 'test2'
$OSTREE commit ${COMMIT_ARGS} -b test2-unbound --no-bindings --tree=dir=${test_tmpdir}/checkout-test2
if $OSTREE show --print-metadata-key=ostree.ref-binding test2-unbound; then
fatal "ref bindings found with --no-bindings?"
fi
echo "ok refbinding"
if ! skip_one_without_user_xattrs; then
cd ${test_tmpdir}
rm repo2 -rf
mkdir repo2
ostree_repo_init repo2 --mode=bare-user
${CMD_PREFIX} ostree --repo=repo2 pull-local repo
${CMD_PREFIX} ostree --repo=repo2 show --print-detached-metadata-key=SIGNATURE test2 > test2-meta
assert_file_has_content test2-meta "HANCOCK"
echo "ok pull-local after commit metadata"
fi
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=repo remote --set=tls-permissive=true add aremote http://remote.example.com/repo testos/buildmain/x86_64-runtime
assert_file_has_content repo/config 'tls-permissive=true'
assert_file_has_content repo/config 'remote\.example\.com'
echo "ok remote add with set"
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=repo remote show-url aremote > aremote-url.txt
assert_file_has_content aremote-url.txt 'http.*remote\.example\.com/repo'
echo "ok remote show-url"
cd ${test_tmpdir}
rm -rf test2-checkout
if grep bare-user repo/config; then
$OSTREE checkout -U test2 test2-checkout
else
$OSTREE checkout test2 test2-checkout
fi
stat '--format=%Y' test2-checkout/baz/cow > cow-mtime
assert_file_has_content cow-mtime 0
stat '--format=%Y' test2-checkout/baz/deeper > deeper-mtime
assert_file_has_content deeper-mtime 0
echo "ok content mtime"
cd ${test_tmpdir}
rm repo2 -rf
mkdir repo2
ostree_repo_init repo2 --mode=archive
${CMD_PREFIX} ostree --repo=repo2 pull-local repo
rm -rf test2-checkout
${CMD_PREFIX} ostree --repo=repo2 checkout -U --disable-cache test2 test2-checkout
if test -d repo2/uncompressed-objects-cache; then
ls repo2/uncompressed-objects-cache > ls.txt
if test -s ls.txt; then
assert_not_reached "repo has uncompressed objects"
fi
fi
rm test2-checkout -rf
${CMD_PREFIX} ostree --repo=repo2 checkout -U test2 test2-checkout
assert_file_has_content test2-checkout/baz/cow moo
assert_has_dir repo2/uncompressed-objects-cache
ls repo2/uncompressed-objects-cache > ls.txt
if ! test -s ls.txt; then
assert_not_reached "repo didn't cache uncompressed objects"
fi
# we're in archive mode, but the repo we pull-local from might be
# bare-user-only, in which case, we skip these checks since bare-user-only
# doesn't store permission bits
if ! is_bare_user_only_repo repo; then
assert_file_has_mode test2-checkout/baz/cowro 600
assert_file_has_mode test2-checkout/baz/deeper/ohyeahx 755
fi
echo "ok disable cache checkout"
cd ${test_tmpdir}
rm checkout-test2 -rf
$OSTREE checkout test2 checkout-test2
date > checkout-test2/date.txt
rm repo/tmp/* -rf
export TEST_BOOTID=3072029c-8b10-60d1-d31b-8422eeff9b42
if env OSTREE_REPO_TEST_ERROR=pre-commit OSTREE_BOOTID=${TEST_BOOTID} \
$OSTREE commit ${COMMIT_ARGS} -b test2 -s '' $test_tmpdir/checkout-test2 2>err.txt; then
assert_not_reached "Should have hit OSTREE_REPO_TEST_ERROR_PRE_COMMIT"
fi
assert_file_has_content err.txt OSTREE_REPO_TEST_ERROR_PRE_COMMIT
found_staging=0
for d in $(find repo/tmp/ -maxdepth 1 -type d); do
bn=$(basename $d)
if test ${bn##staging-} != ${bn}; then
assert_str_match "${bn}" "^staging-${TEST_BOOTID}-"
found_staging=1
fi
done
assert_streq "${found_staging}" 1
echo "ok test error pre commit/bootid"
# Whiteouts
cd ${test_tmpdir}
mkdir -p overlay/baz/another/
if touch overlay/baz/.wh.cow && touch overlay/.wh.deeper && touch overlay/baz/another/.wh..wh..opq; then
touch overlay/anewfile
mkdir overlay/anewdir/
touch overlay/anewdir/blah
$OSTREE --repo=repo commit ${COMMIT_ARGS} -b overlay -s 'overlay' --tree=dir=overlay
rm overlay -rf
for branch in test2 overlay; do
$OSTREE --repo=repo checkout --union --whiteouts ${branch} overlay-co
done
for f in .wh.deeper baz/cow baz/.wh.cow; do
assert_not_has_file overlay-co/${f}
done
assert_not_has_dir overlay-co/deeper
assert_has_file overlay-co/anewdir/blah
assert_has_file overlay-co/anewfile
assert_not_has_file overlay-co/baz/another/y
# And test replacing a directory wholesale with a symlink as well as a regular file
mkdir overlay
echo baz to file > overlay/baz
ln -s anewfile overlay/anewdir
$OSTREE --repo=repo commit ${COMMIT_ARGS} -b overlay-dir-convert --tree=dir=overlay
rm overlay -rf
rm overlay-co -rf
for branch in test2 overlay-dir-convert; do
$OSTREE --repo=repo checkout --union --whiteouts ${branch} overlay-co
done
assert_has_file overlay-co/baz
test -L overlay-co/anewdir
rm overlay-co overlay -rf
mkdir -p overlay/somelink overlay/yet/ovlnewdir
echo ovlnewf > overlay/yet/ovlnewdir/ovlnewf
$OSTREE --repo=repo commit ${COMMIT_ARGS} -b overlay-symlink-convert --tree=dir=overlay
for branch in test2 overlay-symlink-convert; do
$OSTREE --repo=repo checkout --union --whiteouts ${branch} overlay-co
done
test -d overlay-co/somelink || fatal "should replace symlink with dir"
assert_has_dir overlay-co/yet/another
assert_has_dir overlay-co/yet/ovlnewdir
assert_file_has_content overlay-co/yet/ovlnewdir/ovlnewf ovlnewf
rm overlay-co overlay -rf
echo "ok whiteouts enabled"
# Now double check whiteouts are not processed without --whiteouts
rm overlay-co -rf
for branch in test2 overlay; do
$OSTREE --repo=repo checkout --union ${branch} overlay-co
done
for f in .wh.deeper baz/cow baz/.wh.cow; do
assert_has_file overlay-co/${f}
done
assert_not_has_dir overlay-co/deeper
assert_has_file overlay-co/anewdir/blah
assert_has_file overlay-co/anewfile
echo "ok whiteouts disabled"
else
echo "ok # SKIP whiteouts do not work, are you using aufs?"
echo "ok # SKIP whiteouts do not work, are you using aufs?"
fi
cd ${test_tmpdir}
rm -rf test2-checkout
mkdir -p test2-checkout
cd test2-checkout
echo 'should not be fsynced' > should-not-be-fsynced
if ! skip_one_without_strace_fault_injection; then
# Test that --fsync=false doesn't fsync
fsync_inject_error_ostree="strace -o /dev/null -f -e inject=syncfs,fsync,sync:error=EPERM ostree"
${fsync_inject_error_ostree} --repo=${test_tmpdir}/repo commit ${COMMIT_ARGS} -b test2-no-fsync --fsync=false
# And test that we get EPERM if we inject an error
if ${fsync_inject_error_ostree} --repo=${test_tmpdir}/repo commit ${COMMIT_ARGS} -b test2-no-fsync 2>err.txt; then
fatal "fsync error injection failed"
fi
assert_file_has_content err.txt 'sync.*Operation not permitted'
echo "ok fsync disabled"
fi
# Run this test only as non-root user. When run as root, the chmod
# won't have any effect.
if test "$(id -u)" != "0"; then
cd ${test_tmpdir}
rm -f expected-fail error-message
$OSTREE init --mode=archive --repo=repo-noperm
chmod -w repo-noperm/objects
$OSTREE --repo=repo-noperm pull-local repo 2> error-message || touch expected-fail
chmod +w repo-noperm/objects
assert_has_file expected-fail
assert_file_has_content error-message "Permission denied"
echo "ok unwritable repo was caught"
else
echo "ok # SKIP not run when root"
fi
if ! skip_one_without_whiteouts_devices; then
cd ${test_tmpdir}
rm checkout-test2 -rf
$OSTREE checkout test2 checkout-test2
assert_not_has_file checkout-test2/whiteouts/whiteout
assert_not_has_file checkout-test2/whiteouts/whiteout2
assert_has_file checkout-test2/whiteouts/.ostree-wh.whiteout
assert_has_file checkout-test2/whiteouts/.ostree-wh.whiteout2
echo "ok checkout: no whiteout passthrough by default"
fi
if ! skip_one_without_whiteouts_devices; then
cd ${test_tmpdir}
rm checkout-test2 -rf
$OSTREE checkout --process-passthrough-whiteouts test2 checkout-test2
assert_not_has_file checkout-test2/whiteouts/.ostree-wh.whiteout
assert_not_has_file checkout-test2/whiteouts/.ostree-wh.whiteout2
assert_is_whiteout_device checkout-test2/whiteouts/whiteout
assert_is_whiteout_device checkout-test2/whiteouts/whiteout2
echo "ok checkout: whiteout with overlayfs passthrough processing"
fi