blob: 5458111ee201d8d2a97c8d4b15ef330f31a540b5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
# shellcheck disable=SC2233,SC2235
set -eux
set -o pipefail
# shellcheck source=test/units/util.sh
. "$(dirname "$0")"/util.sh
# Arrays cannot be exported, so redefine in each test script
ARGS=()
if [[ -v ASAN_OPTIONS || -v UBSAN_OPTIONS ]]; then
# If we're running under sanitizers, we need to use a less restrictive
# profile, otherwise LSan syscall would get blocked by seccomp
ARGS+=(--profile=trusted)
fi
unsquashfs -dest /tmp/minimal_0 /usr/share/minimal_0.raw
unsquashfs -dest /tmp/minimal_1 /usr/share/minimal_1.raw
portablectl "${ARGS[@]}" attach --copy=symlink --now --runtime /tmp/minimal_0 minimal-app0
systemctl is-active minimal-app0.service
systemctl is-active minimal-app0-foo.service
systemctl is-active minimal-app0-bar.service && exit 1
portablectl "${ARGS[@]}" reattach --now --enable --runtime /tmp/minimal_1 minimal-app0
systemctl is-active minimal-app0.service
systemctl is-active minimal-app0-bar.service
systemctl is-active minimal-app0-foo.service && exit 1
portablectl list | grep -q -F "minimal_1"
busctl tree org.freedesktop.portable1 --no-pager | grep -q -F '/org/freedesktop/portable1/image/minimal_5f1'
portablectl detach --now --enable --runtime /tmp/minimal_1 minimal-app0
portablectl list | grep -q -F "No images."
busctl tree org.freedesktop.portable1 --no-pager | grep -q -F '/org/freedesktop/portable1/image/minimal_5f1' && exit 1
mkdir /tmp/rootdir /tmp/app0 /tmp/app1 /tmp/overlay /tmp/os-release-fix /tmp/os-release-fix/etc
mount /tmp/app0.raw /tmp/app0
mount /tmp/app1.raw /tmp/app1
mount /usr/share/minimal_0.raw /tmp/rootdir
# Fix up os-release to drop the valid PORTABLE_SERVICES field (because we are
# bypassing the sysext logic in portabled here it will otherwise not see the
# extensions additional valid prefix)
grep -v "^PORTABLE_PREFIXES=" /tmp/rootdir/etc/os-release >/tmp/os-release-fix/etc/os-release
mount -t overlay overlay -o lowerdir=/tmp/os-release-fix:/tmp/app1:/tmp/rootdir /tmp/overlay
grep . /tmp/overlay/usr/lib/extension-release.d/*
grep . /tmp/overlay/etc/os-release
portablectl "${ARGS[@]}" attach --copy=symlink --now --runtime /tmp/overlay app1
systemctl is-active app1.service
portablectl detach --now --runtime overlay app1
# Ensure --force works also when symlinking
mkdir -p /run/systemd/system.attached/app1.service.d
cat <<EOF >/run/systemd/system.attached/app1.service
[Unit]
Description=App 1
EOF
cat <<EOF >/run/systemd/system.attached/app1.service.d/10-profile.conf
[Unit]
Description=App 1
EOF
cat <<EOF >/run/systemd/system.attached/app1.service.d/20-portable.conf
[Unit]
Description=App 1
EOF
systemctl daemon-reload
portablectl "${ARGS[@]}" attach --force --copy=symlink --now --runtime /tmp/overlay app1
systemctl is-active app1.service
portablectl detach --now --runtime overlay app1
umount /tmp/overlay
portablectl "${ARGS[@]}" attach --copy=symlink --now --runtime --extension /tmp/app0 --extension /tmp/app1 /tmp/rootdir app0 app1
systemctl is-active app0.service
systemctl is-active app1.service
portablectl inspect --cat --extension app0 --extension app1 rootdir app0 app1 | grep -q -f /tmp/rootdir/usr/lib/os-release
portablectl inspect --cat --extension app0 --extension app1 rootdir app0 app1 | grep -q -f /tmp/app0/usr/lib/extension-release.d/extension-release.app0
portablectl inspect --cat --extension app0 --extension app1 rootdir app0 app1 | grep -q -f /tmp/app1/usr/lib/extension-release.d/extension-release.app2
portablectl inspect --cat --extension app0 --extension app1 rootdir app0 app1 | grep -q -f /tmp/app1/usr/lib/systemd/system/app1.service
portablectl inspect --cat --extension app0 --extension app1 rootdir app0 app1 | grep -q -f /tmp/app0/usr/lib/systemd/system/app0.service
grep -q -F "LogExtraFields=PORTABLE=app0" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_ROOT=rootdir" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION=app0" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION_NAME_AND_VERSION=app" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION=app1" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION_NAME_AND_VERSION=app_1" /run/systemd/system.attached/app0.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE=app1" /run/systemd/system.attached/app1.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_ROOT=rootdir" /run/systemd/system.attached/app1.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION=app0" /run/systemd/system.attached/app1.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION_NAME_AND_VERSION=app" /run/systemd/system.attached/app1.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION=app1" /run/systemd/system.attached/app1.service.d/20-portable.conf
grep -q -F "LogExtraFields=PORTABLE_EXTENSION_NAME_AND_VERSION=app_1" /run/systemd/system.attached/app1.service.d/20-portable.conf
portablectl detach --clean --now --runtime --extension /tmp/app0 --extension /tmp/app1 /tmp/rootdir app0 app1
# Ensure --clean remove state and other directories belonging to the portable image being detached
test ! -d /var/lib/app0
test ! -d /run/app0
# Ensure that mixed mode copies the images and units (client-owned) but symlinks the profile (OS owned)
portablectl "${ARGS[@]}" attach --copy=mixed --runtime --extension /tmp/app0 --extension /tmp/app1 /tmp/rootdir app0 app1
test -d /run/portables/app0
test -d /run/portables/app1
test -d /run/portables/rootdir
test -f /run/systemd/system.attached/app0.service
test -f /run/systemd/system.attached/app1.service
test -L /run/systemd/system.attached/app0.service.d/10-profile.conf
test -L /run/systemd/system.attached/app1.service.d/10-profile.conf
portablectl detach --runtime --extension /tmp/app0 --extension /tmp/app1 /tmp/rootdir app0 app1
# Attempt to disable the app unit during detaching. Requires --copy=symlink to reproduce.
# Provides coverage for https://github.com/systemd/systemd/issues/23481
portablectl "${ARGS[@]}" attach --copy=symlink --now --runtime /tmp/rootdir minimal-app0
portablectl detach --now --runtime --enable /tmp/rootdir minimal-app0
# attach and detach again to check if all drop-in configs are removed even if the main unit files are removed
portablectl "${ARGS[@]}" attach --copy=symlink --now --runtime /tmp/rootdir minimal-app0
portablectl detach --now --runtime --enable /tmp/rootdir minimal-app0
# The wrong file should be ignored, given the right one has the xattr set
trap 'rm -rf /var/cache/wrongext' EXIT
mkdir -p /var/cache/wrongext/usr/lib/extension-release.d /var/cache/wrongext/usr/lib/systemd/system/
echo "[Service]" > /var/cache/wrongext/usr/lib/systemd/system/app0.service
touch /var/cache/wrongext/usr/lib/extension-release.d/extension-release.wrongext_somethingwrong.txt
cp /tmp/rootdir/usr/lib/os-release /var/cache/wrongext/usr/lib/extension-release.d/extension-release.app0
setfattr -n user.extension-release.strict -v "false" /var/cache/wrongext/usr/lib/extension-release.d/extension-release.app0
portablectl "${ARGS[@]}" attach --runtime --extension /var/cache/wrongext /tmp/rootdir app0
status="$(portablectl is-attached --extension wrongext rootdir)"
[[ "${status}" == "attached-runtime" ]]
portablectl detach --runtime --extension /var/cache/wrongext /tmp/rootdir app0
umount /tmp/rootdir
umount /tmp/app0
umount /tmp/app1
|
