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https://github.com/ostreedev/ostree.git
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647f7fb7f1
IMO, tools invoking `sudo` automatically is a huge anti-pattern. Require this to be opt-in. In practice also...these tests really want to be *integration* and not unit tests because involving `sudo` alongside uninstalled binaries just creates a giant mess. Closes: https://github.com/ostreedev/ostree/issues/2761
133 lines
5.2 KiB
Bash
Executable File
133 lines
5.2 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright © 2017 Endless Mobile, Inc.
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#
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# SPDX-License-Identifier: LGPL-2.0+
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library. If not, see <https://www.gnu.org/licenses/>.
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#
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# Authors:
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# - Philip Withnall <withnall@endlessm.com>
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set -euo pipefail
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. $(dirname $0)/libtest.sh
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skip_without_sudo
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SUDO="sudo --non-interactive"
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# Skip the test if a well-known USB stick is not available.
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# To run the test, you must have a throwaway partition on a USB stick (doesn’t
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# matter how it’s formatted, as the test will reformat it), and must set
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# MOUNT_INTEGRATION_DEV to that partition. For example,
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# MOUNT_INTEGRATION_DEV=/dev/sdb1. For safety, the test will be skipped if the
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# partition is already mounted.
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#
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# FIXME: We could potentially automate this in future if there’s a way to trick
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# GIO into treating an arbitrary partition (such as a loopback device of our
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# creation) as removable.
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if ! [ -b "${MOUNT_INTEGRATION_DEV:-}" ]; then
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skip "Test needs a disposable USB stick passed in as MOUNT_INTEGRATION_DEV"
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fi
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# Sanity check that the given device is not already mounted, to try and avoid
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# hosing the system.
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if mount | grep -q "${MOUNT_INTEGRATION_DEV}"; then
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skip "${MOUNT_INTEGRATION_DEV} must not be mounted already"
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fi
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_mount_cleanup () {
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${SUDO} umount "${MOUNT_INTEGRATION_DEV}" || true
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}
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case "${TEST_SKIP_CLEANUP:-}" in
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no|"")
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libtest_exit_cmds+=(_mount_cleanup)
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;;
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err)
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trap _mount_cleanup ERR
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;;
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esac
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echo "1..3"
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cd ${test_tmpdir}
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mkdir repo
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ostree_repo_init repo --collection-id org.example.Collection1
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mkdir -p tree/root
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touch tree/root/a
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# Add a few commits
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seq 5 | while read i; do
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echo a >> tree/root/a
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${CMD_PREFIX} ostree --repo=repo commit --branch=test-$i -m test -s test --gpg-homedir="${TEST_GPG_KEYHOME}" --gpg-sign="${TEST_GPG_KEYID_1}" tree
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done
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${CMD_PREFIX} ostree --repo=repo summary --update --gpg-homedir="${TEST_GPG_KEYHOME}" --gpg-sign="${TEST_GPG_KEYID_1}"
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${CMD_PREFIX} ostree --repo=repo rev-parse test-1 > ref1-checksum
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# Pull into a ‘local’ repository, to more accurately represent the situation of
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# creating a USB stick from your local machine.
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mkdir local-repo
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ostree_repo_init local-repo
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${CMD_PREFIX} ostree --repo=local-repo remote add remote1 file://$(pwd)/repo --collection-id org.example.Collection1 --gpg-import="${test_tmpdir}/gpghome/key1.asc"
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${CMD_PREFIX} ostree --repo=local-repo pull remote1 test-1 test-2 test-3 test-4 test-5
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for fs_type in ext4 vfat; do
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# Prepare a USB stick containing some of the refs on the given file system.
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if [ "$fs_type" = "ext4" ]; then
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fs_options="-F -E root_owner=$(id -u):$(id -g)"
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else
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fs_options=
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fi
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${SUDO} mkfs.$fs_type $fs_options "${MOUNT_INTEGRATION_DEV}" > /dev/null
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usb_mount=$(udisksctl mount --block-device "${MOUNT_INTEGRATION_DEV}" --filesystem-type $fs_type | sed -n "s/^Mounted .* at \(.*\)\.$/\1/p")
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${CMD_PREFIX} ostree --repo=local-repo create-usb "${usb_mount}" org.example.Collection1 test-1 org.example.Collection1 test-2
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assert_has_dir "${usb_mount}"/.ostree/repo
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${CMD_PREFIX} ostree --repo="${usb_mount}"/.ostree/repo refs --collections > dest-refs
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assert_file_has_content dest-refs "^(org\.example\.Collection1, test-1)$"
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assert_file_has_content dest-refs "^(org\.example\.Collection1, test-2)$"
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assert_not_file_has_content dest-refs "^(org\.example\.Collection1, test-3)$"
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assert_has_file "${usb_mount}"/.ostree/repo/summary
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# Pull into a second local repository (theoretically, a separate computer).
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mkdir peer-repo_$fs_type
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ostree_repo_init peer-repo_$fs_type
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${CMD_PREFIX} ostree --repo=peer-repo_$fs_type remote add remote1 file://just-here-for-the-keyring --collection-id org.example.Collection1 --gpg-import="${test_tmpdir}/gpghome/key1.asc"
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${CMD_PREFIX} ostree --repo=peer-repo_$fs_type find-remotes --finders=mount org.example.Collection1 test-1 > find-results
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assert_not_file_has_content find-results "^No results\.$"
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assert_file_has_content find-results "^Result 0: file://${usb_mount}"
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assert_file_has_content find-results "(org\.example\.Collection1, test-1) = $(cat ref1-checksum)$"
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${CMD_PREFIX} ostree --repo=peer-repo_$fs_type find-remotes --finders=mount --pull org.example.Collection1 test-1 > pull-results
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assert_file_has_content pull-results "^Pulled 1/1 refs successfully\.$"
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${CMD_PREFIX} ostree --repo=peer-repo_$fs_type refs --collections > refs
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assert_file_has_content refs "^(org\.example\.Collection1, test-1)$"
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${SUDO} umount "${MOUNT_INTEGRATION_DEV}"
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echo "ok end-to-end USB on ${fs_type}"
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done
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# Check the two repositories are identical.
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diff -ur peer-repo_ext4 peer-repo_vfat
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echo "ok end-to-end USB repositories are identical"
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