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https://github.com/morgan9e/systemd
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Merge pull request #27634 from mrc0mmand/TEST-13-shenanigans
test: clean up & extend the nspawn/machinectl test suite
This commit is contained in:
Luca Boccassi
@@ -687,9 +687,7 @@ static int show_machine_properties(sd_bus *bus, const char *path, bool *new_line
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}
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static int show_machine(int argc, char *argv[], void *userdata) {
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_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
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_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
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bool properties, new_line = false;
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sd_bus *bus = ASSERT_PTR(userdata);
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int r = 0;
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@@ -708,6 +706,7 @@ static int show_machine(int argc, char *argv[], void *userdata) {
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}
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for (int i = 1; i < argc; i++) {
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_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
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const char *path = NULL;
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r = bus_call_method(bus, bus_machine_mgr, "GetMachine", &error, &reply, "s", argv[i]);
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@@ -984,9 +983,7 @@ static int show_image_properties(sd_bus *bus, const char *path, bool *new_line)
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}
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static int show_image(int argc, char *argv[], void *userdata) {
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_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
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_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
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bool properties, new_line = false;
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sd_bus *bus = ASSERT_PTR(userdata);
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int r = 0;
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@@ -1009,6 +1006,7 @@ static int show_image(int argc, char *argv[], void *userdata) {
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}
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for (int i = 1; i < argc; i++) {
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_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
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const char *path = NULL;
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r = bus_call_method(bus, bus_machine_mgr, "GetImage", &error, &reply, "s", argv[i]);
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@@ -15,7 +15,7 @@ static int operation_done(sd_event_source *s, const siginfo_t *si, void *userdat
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assert(si);
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log_debug("Operating " PID_FMT " is now complete with code=%s status=%i",
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log_debug("Operation " PID_FMT " is now complete with code=%s status=%i",
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o->pid,
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sigchld_code_to_string(si->si_code), si->si_status);
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@@ -14,7 +14,7 @@ static int operation_done(sd_event_source *s, const siginfo_t *si, void *userdat
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assert(si);
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log_debug("Operating " PID_FMT " is now complete with code=%s status=%i",
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log_debug("Operation " PID_FMT " is now complete with code=%s status=%i",
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o->pid,
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sigchld_code_to_string(si->si_code), si->si_status);
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@@ -5,26 +5,30 @@ set -e
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TEST_DESCRIPTION="systemd-nspawn smoke test"
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IMAGE_NAME="nspawn"
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TEST_NO_NSPAWN=1
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# The test containers are missing the $BUILD_DIR with the necessary note files
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# which generates lots of errors regarding missing coverage. Since fixing this
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# would make the test code unnecessarily messy, let's just ignore them, at least
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# for now.
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IGNORE_MISSING_COVERAGE=yes
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# shellcheck source=test/test-functions
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. "${TEST_BASE_DIR:?}/test-functions"
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test_append_files() {
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(
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local workspace="${1:?}"
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local workspace="${1:?}"
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# On openSUSE the static linked version of busybox is named "busybox-static".
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busybox="$(type -P busybox-static || type -P busybox)"
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inst_simple "$busybox" "$(dirname "$busybox")/busybox"
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# On openSUSE the static linked version of busybox is named "busybox-static".
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busybox="$(type -P busybox-static || type -P busybox)"
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inst_simple "$busybox" "$(dirname "$busybox")/busybox"
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if command -v selinuxenabled >/dev/null && selinuxenabled; then
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image_install selinuxenabled
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cp -ar /etc/selinux "$workspace/etc/selinux"
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fi
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if command -v selinuxenabled >/dev/null && selinuxenabled; then
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image_install chcon selinuxenabled
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cp -ar /etc/selinux "$workspace/etc/selinux"
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sed -i "s/^SELINUX=.*$/SELINUX=permissive/" "$workspace/etc/selinux/config"
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fi
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"$TEST_BASE_DIR/create-busybox-container" "$workspace/testsuite-13.nc-container"
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initdir="$workspace/testsuite-13.nc-container" image_install nc ip md5sum
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)
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"$TEST_BASE_DIR/create-busybox-container" "$workspace/testsuite-13.nc-container"
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initdir="$workspace/testsuite-13.nc-container" image_install nc ip md5sum
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}
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do_test "$@"
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@@ -7,8 +7,4 @@ TEST_DESCRIPTION="systemctl-related tests"
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# shellcheck source=test/test-functions
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. "${TEST_BASE_DIR:?}/test-functions"
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test_append_files() (
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image_install script
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)
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do_test "$@"
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@@ -7,8 +7,4 @@ TEST_DESCRIPTION="Tests for auxiliary utilities"
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# shellcheck source=test/test-functions
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. "${TEST_BASE_DIR:?}/test-functions"
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test_append_files() (
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image_install script
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)
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do_test "$@"
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@@ -1,11 +1,10 @@
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#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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set -e
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set -u
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set -eu
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set -o pipefail
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root="${1:?Usage $0 container-root}"
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root="${1:?Usage: $0 container-root}"
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mkdir -p "$root"
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mkdir "$root/bin"
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@@ -16,17 +15,18 @@ cp "$busybox" "$root/bin/busybox"
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mkdir -p "$root/usr/lib"
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touch "$root/usr/lib/os-release"
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ln -s busybox "$root/bin/sh"
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ln -s busybox "$root/bin/cat"
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ln -s busybox "$root/bin/tr"
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ln -s busybox "$root/bin/ps"
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ln -s busybox "$root/bin/ip"
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ln -s busybox "$root/bin/md5sum"
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ln -s busybox "$root/bin/ps"
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ln -s busybox "$root/bin/seq"
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ln -s busybox "$root/bin/sh"
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ln -s busybox "$root/bin/sleep"
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ln -s busybox "$root/bin/usleep"
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ln -s busybox "$root/bin/test"
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ln -s busybox "$root/bin/stat"
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ln -s busybox "$root/bin/test"
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ln -s busybox "$root/bin/touch"
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ln -s busybox "$root/bin/tr"
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ln -s busybox "$root/bin/usleep"
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mkdir -p "$root/sbin"
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cat <<'EOF' >"$root/sbin/init"
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@@ -193,6 +193,7 @@ BASICTOOLS=(
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loadkeys
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login
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losetup
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lsattr
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lz4cat
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mkfifo
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mknod
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@@ -210,6 +211,7 @@ BASICTOOLS=(
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rm
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rmdir
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rmmod
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script
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sed
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seq
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setfattr
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@@ -808,8 +810,7 @@ setup_selinux() {
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ln -sf ../autorelabel.service "$initdir/usr/lib/systemd/tests/testdata/units/basic.target.wants/"
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image_install "${fixfiles_tools[@]}"
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image_install fixfiles
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image_install sestatus
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image_install fixfiles sestatus
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}
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install_valgrind() {
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216
test/units/testsuite-13.machinectl.sh
Executable file
216
test/units/testsuite-13.machinectl.sh
Executable file
@@ -0,0 +1,216 @@
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#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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# shellcheck disable=SC2016
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set -eux
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set -o pipefail
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export PAGER=
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CREATE_BB_CONTAINER="/usr/lib/systemd/tests/testdata/create-busybox-container"
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at_exit() {
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set +e
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machinectl status long-running >/dev/null && machinectl kill --signal=KILL long-running
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mountpoint -q /var/lib/machines && timeout 10 sh -c "while ! umount /var/lib/machines; do sleep .5; done"
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[[ -n "${NSPAWN_FRAGMENT:-}" ]] && rm -f "/etc/systemd/nspawn/$NSPAWN_FRAGMENT" "/var/lib/machines/$NSPAWN_FRAGMENT"
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}
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trap at_exit EXIT
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# Mount tmpfs over /var/lib/machines to not pollute the image
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mkdir -p /var/lib/machines
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mount -t tmpfs tmpfs /var/lib/machines
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# Create a couple of containers we can refer to in tests
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for i in {0..4}; do
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"$CREATE_BB_CONTAINER" "/var/lib/machines/container$i"
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machinectl start "container$i"
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done
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# Create one "long running" container with some basic signal handling
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"$CREATE_BB_CONTAINER" /var/lib/machines/long-running
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cat >/var/lib/machines/long-running/sbin/init <<\EOF
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#!/bin/sh -x
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#
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PID=0
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# sh doesn't recognize RTMIN+4, so we have to use the signal number directly
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trap "touch /poweroff" 38
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trap "touch /reboot" INT
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trap "touch /trap" TRAP
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trap 'kill $PID' EXIT
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# We need to wait for the sleep process asynchronously in order to allow
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# bash to process signals
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sleep infinity &
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PID=$!
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while :; do
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wait || :
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done
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EOF
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machinectl start long-running
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machinectl
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machinectl --no-pager --help
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machinectl --version
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machinectl list
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machinectl list --no-legend --no-ask-password
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machinectl status long-running long-running long-running
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machinectl status --full long-running
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machinectl status --quiet --lines=1 long-running
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machinectl status --lines=0 --max-addresses=0 long-running
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machinectl status --machine=testuser@.host long-running
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machinectl status --output=help long-running
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while read -r output; do
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machinectl status --output="$output" long-running
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done < <(machinectl --output=help)
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machinectl show
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machinectl show --all
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machinectl show --all --machine=root@
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machinectl show --all --machine=testuser@
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[[ "$(machinectl show --property=PoolPath --value)" == "/var/lib/machines" ]]
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machinectl show long-running
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machinectl show long-running long-running long-running --all
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[[ "$(machinectl show --property=RootDirectory --value long-running)" == "/var/lib/machines/long-running" ]]
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machinectl enable long-running
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test -L /etc/systemd/system/machines.target.wants/systemd-nspawn@long-running.service
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machinectl enable long-running long-running long-running container1
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machinectl disable long-running
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test ! -L /etc/systemd/system/machines.target.wants/systemd-nspawn@long-running.service
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machinectl disable long-running long-running long-running container1
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[[ "$(machinectl shell testuser@ /bin/sh -c 'echo -ne $FOO')" == "" ]]
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[[ "$(machinectl shell --setenv=FOO=bar testuser@ /bin/sh -c 'echo -ne $FOO')" == "bar" ]]
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[[ "$(machinectl show --property=State --value long-running)" == "running" ]]
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# Equivalent to machinectl kill --signal=SIGRTMIN+4 --kill-whom=leader
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rm -f /var/lib/machines/long-running/poweroff
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machinectl poweroff long-running
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test -e /var/lib/machines/long-running/poweroff
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machinectl poweroff long-running long-running long-running
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# Equivalent to machinectl kill --signal=SIGINT --kill-whom=leader
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rm -f /var/lib/machines/long-running/reboot
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machinectl reboot long-running
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test -e /var/lib/machines/long-running/reboot
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machinectl reboot long-running long-running long-running
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# Skip machinectl terminate for now, as it doesn't play well with our "init"
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rm -f /var/lib/machines/long-running/trap
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machinectl kill --signal=SIGTRAP --kill-whom=leader long-running
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test -e /var/lib/machines/long-running/trap
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machinectl kill --signal=SIGTRAP --kill-whom=leader long-running long-running long-running
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# All used signals should've been caught by a handler
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[[ "$(machinectl show --property=State --value long-running)" == "running" ]]
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cp /etc/machine-id /tmp/foo
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machinectl copy-to long-running /tmp/foo /root/foo
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test -f /var/lib/machines/long-running/root/foo
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machinectl copy-from long-running /root/foo /tmp/bar
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diff /tmp/foo /tmp/bar
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rm -f /tmp/{foo,bar}
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# machinectl bind is covered by testcase_check_machinectl_bind() in nspawn tests
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machinectl list-images
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machinectl list-images --no-legend
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machinectl image-status
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machinectl image-status container1
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machinectl image-status container1 container1 container{0..4}
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machinectl show-image
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machinectl show-image container1
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machinectl show-image container1 container1 container{0..4}
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machinectl clone container1 clone1
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machinectl show-image clone1
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machinectl rename clone1 clone2
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(! machinectl show-image clone1)
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machinectl show-image clone2
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if lsattr -d /var/lib/machines >/dev/null; then
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[[ "$(machinectl show-image --property=ReadOnly --value clone2)" == no ]]
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machinectl read-only clone2 yes
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[[ "$(machinectl show-image --property=ReadOnly --value clone2)" == yes ]]
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machinectl read-only clone2 no
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[[ "$(machinectl show-image --property=ReadOnly --value clone2)" == no ]]
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fi
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machinectl remove clone2
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for i in {0..4}; do
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machinectl clone container1 "clone$i"
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done
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machinectl remove clone{0..4}
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for i in {0..4}; do
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machinectl clone container1 ".hidden$i"
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done
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machinectl list-images --all
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test -d /var/lib/machines/.hidden1
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machinectl clean
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test ! -d /var/lib/machines/.hidden1
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# Prepare a simple raw container
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mkdir -p /tmp/mnt
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dd if=/dev/zero of=/tmp/container.raw bs=1M count=32
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mkfs.ext4 /tmp/container.raw
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mount -o loop /tmp/container.raw /tmp/mnt
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cp -r /var/lib/machines/container1/* /tmp/mnt
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umount /tmp/mnt
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# Try to import it, run it, export it, and re-import it
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machinectl import-raw /tmp/container.raw container-raw
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[[ "$(machinectl show-image --property=Type --value container-raw)" == "raw" ]]
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machinectl start container-raw
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machinectl export-raw container-raw /tmp/container-export.raw
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machinectl import-raw /tmp/container-export.raw container-raw-reimport
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[[ "$(machinectl show-image --property=Type --value container-raw-reimport)" == "raw" ]]
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rm -f /tmp/container{,-export}.raw
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# Prepare a simple tar.gz container
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tar -pczf /tmp/container.tar.gz -C /var/lib/machines/container1 .
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# Try to import it, run it, export it, and re-import it
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machinectl import-tar /tmp/container.tar.gz container-tar
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[[ "$(machinectl show-image --property=Type --value container-tar)" == "directory" ]]
|
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machinectl start container-tar
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machinectl export-tar container-tar /tmp/container-export.tar.gz
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machinectl import-tar /tmp/container-export.tar.gz container-tar-reimport
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[[ "$(machinectl show-image --property=Type --value container-tar-reimport)" == "directory" ]]
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rm -f /tmp/container{,-export}.tar.gz
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|
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# Try to import a container directory & run it
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cp -r /var/lib/machines/container1 /tmp/container.dir
|
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machinectl import-fs /tmp/container.dir container-dir
|
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[[ "$(machinectl show-image --property=Type --value container-dir)" == "directory" ]]
|
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machinectl start container-dir
|
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rm -fr /tmp/container.dir
|
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|
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timeout 10 sh -c "while ! machinectl clean --all; do sleep .5; done"
|
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|
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NSPAWN_FRAGMENT="machinectl-test-$RANDOM.nspawn"
|
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cat >"/var/lib/machines/$NSPAWN_FRAGMENT" <<EOF
|
||||
[Exec]
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Boot=true
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EOF
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machinectl cat "$NSPAWN_FRAGMENT"
|
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EDITOR=true script -qec "machinectl edit $NSPAWN_FRAGMENT" /dev/null
|
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test -f "/etc/systemd/nspawn/$NSPAWN_FRAGMENT"
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diff "/var/lib/machines/$NSPAWN_FRAGMENT" "/etc/systemd/nspawn/$NSPAWN_FRAGMENT"
|
||||
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||||
cat >/tmp/fragment.nspawn <<EOF
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||||
[Exec]
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||||
Boot=false
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||||
EOF
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machinectl cat /tmp/fragment.nspawn
|
||||
EDITOR="cp /tmp/fragment.nspawn" script -qec "machinectl edit $NSPAWN_FRAGMENT" /dev/null
|
||||
diff /tmp/fragment.nspawn "/etc/systemd/nspawn/$NSPAWN_FRAGMENT"
|
||||
|
||||
for opt in format lines machine max-addresses output setenv verify; do
|
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(! machinectl status "--$opt=" long-running)
|
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(! machinectl status "--$opt=-1" long-running)
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||||
(! machinectl status "--$opt=''" long-running)
|
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done
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(! machinectl show "")
|
||||
(! machinectl enable)
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||||
(! machinectl enable "")
|
||||
(! machinectl disable)
|
||||
(! machinectl disable "")
|
||||
(! machinectl read-only container1 "")
|
||||
(! machinectl read-only container1 foo)
|
||||
(! machinectl read-only container1 -- -1)
|
||||
374
test/units/testsuite-13.nspawn.sh
Executable file
374
test/units/testsuite-13.nspawn.sh
Executable file
@@ -0,0 +1,374 @@
|
||||
#!/usr/bin/env bash
|
||||
# SPDX-License-Identifier: LGPL-2.1-or-later
|
||||
# shellcheck disable=SC2016
|
||||
set -eux
|
||||
set -o pipefail
|
||||
|
||||
export SYSTEMD_LOG_LEVEL=debug
|
||||
export SYSTEMD_LOG_TARGET=journal
|
||||
CREATE_BB_CONTAINER="/usr/lib/systemd/tests/testdata/create-busybox-container"
|
||||
|
||||
at_exit() {
|
||||
set +e
|
||||
|
||||
mountpoint -q /var/lib/machines && umount /var/lib/machines
|
||||
}
|
||||
|
||||
trap at_exit EXIT
|
||||
|
||||
# check cgroup-v2
|
||||
IS_CGROUPSV2_SUPPORTED=no
|
||||
mkdir -p /tmp/cgroup2
|
||||
if mount -t cgroup2 cgroup2 /tmp/cgroup2; then
|
||||
IS_CGROUPSV2_SUPPORTED=yes
|
||||
umount /tmp/cgroup2
|
||||
fi
|
||||
rmdir /tmp/cgroup2
|
||||
|
||||
# check cgroup namespaces
|
||||
IS_CGNS_SUPPORTED=no
|
||||
if [[ -f /proc/1/ns/cgroup ]]; then
|
||||
IS_CGNS_SUPPORTED=yes
|
||||
fi
|
||||
|
||||
IS_USERNS_SUPPORTED=no
|
||||
# On some systems (e.g. CentOS 7) the default limit for user namespaces
|
||||
# is set to 0, which causes the following unshare syscall to fail, even
|
||||
# with enabled user namespaces support. By setting this value explicitly
|
||||
# we can ensure the user namespaces support to be detected correctly.
|
||||
sysctl -w user.max_user_namespaces=10000
|
||||
if unshare -U sh -c :; then
|
||||
IS_USERNS_SUPPORTED=yes
|
||||
fi
|
||||
|
||||
# Mount tmpfs over /var/lib/machines to not pollute the image
|
||||
mkdir -p /var/lib/machines
|
||||
mount -t tmpfs tmpfs /var/lib/machines
|
||||
|
||||
testcase_check_bind_tmp_path() {
|
||||
# https://github.com/systemd/systemd/issues/4789
|
||||
local root
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.bind-tmp-path.XXX)"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
: >/tmp/bind
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--bind=/tmp/bind \
|
||||
/bin/sh -c 'test -e /tmp/bind'
|
||||
|
||||
rm -fr "$root" /tmp/bind
|
||||
}
|
||||
|
||||
testcase_check_norbind() {
|
||||
# https://github.com/systemd/systemd/issues/13170
|
||||
local root
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.norbind-path.XXX)"
|
||||
mkdir -p /tmp/binddir/subdir
|
||||
echo -n "outer" >/tmp/binddir/subdir/file
|
||||
mount -t tmpfs tmpfs /tmp/binddir/subdir
|
||||
echo -n "inner" >/tmp/binddir/subdir/file
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--bind=/tmp/binddir:/mnt:norbind \
|
||||
/bin/sh -c 'CONTENT=$(cat /mnt/subdir/file); if [[ $CONTENT != "outer" ]]; then echo "*** unexpected content: $CONTENT"; return 1; fi'
|
||||
|
||||
umount /tmp/binddir/subdir
|
||||
rm -fr "$root" /tmp/binddir/
|
||||
}
|
||||
|
||||
check_rootidmap_cleanup() {
|
||||
local dir="${1:?}"
|
||||
|
||||
mountpoint -q "$dir/bind" && umount "$dir/bind"
|
||||
rm -fr "$dir"
|
||||
}
|
||||
|
||||
testcase_check_rootidmap() {
|
||||
local root cmd permissions
|
||||
local owner=1000
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.rootidmap-path.XXX)"
|
||||
# Create ext4 image, as ext4 supports idmapped-mounts.
|
||||
mkdir -p /tmp/rootidmap/bind
|
||||
dd if=/dev/zero of=/tmp/rootidmap/ext4.img bs=4k count=2048
|
||||
mkfs.ext4 /tmp/rootidmap/ext4.img
|
||||
mount /tmp/rootidmap/ext4.img /tmp/rootidmap/bind
|
||||
trap "check_rootidmap_cleanup /tmp/rootidmap/" RETURN
|
||||
|
||||
touch /tmp/rootidmap/bind/file
|
||||
chown -R "$owner:$owner" /tmp/rootidmap/bind
|
||||
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
cmd='PERMISSIONS=$(stat -c "%u:%g" /mnt/file); if [[ $PERMISSIONS != "0:0" ]]; then echo "*** wrong permissions: $PERMISSIONS"; return 1; fi; touch /mnt/other_file'
|
||||
if ! SYSTEMD_LOG_TARGET=console \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--bind=/tmp/rootidmap/bind:/mnt:rootidmap \
|
||||
/bin/sh -c "$cmd" |& tee nspawn.out; then
|
||||
if grep -q "Failed to map ids for bind mount.*: Function not implemented" nspawn.out; then
|
||||
echo "idmapped mounts are not supported, skipping the test..."
|
||||
return 0
|
||||
fi
|
||||
|
||||
return 1
|
||||
fi
|
||||
|
||||
permissions=$(stat -c "%u:%g" /tmp/rootidmap/bind/other_file)
|
||||
if [[ $permissions != "$owner:$owner" ]]; then
|
||||
echo "*** wrong permissions: $permissions"
|
||||
[[ "$IS_USERNS_SUPPORTED" == "yes" ]] && return 1
|
||||
fi
|
||||
}
|
||||
|
||||
testcase_check_notification_socket() {
|
||||
# https://github.com/systemd/systemd/issues/4944
|
||||
local cmd='echo a | $(busybox which nc) -U -u -w 1 /run/host/notify'
|
||||
|
||||
# /testsuite-13.nc-container is prepared by test.sh
|
||||
systemd-nspawn --register=no --directory=/testsuite-13.nc-container /bin/sh -x -c "$cmd"
|
||||
systemd-nspawn --register=no --directory=/testsuite-13.nc-container -U /bin/sh -x -c "$cmd"
|
||||
}
|
||||
|
||||
testcase_check_os_release() {
|
||||
local root entrypoint os_release_source
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.check-os-release.XXX)"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
entrypoint="$root/entrypoint.sh"
|
||||
cat >"$entrypoint" <<\EOF
|
||||
#!/bin/sh -ex
|
||||
|
||||
. /tmp/os-release
|
||||
[[ -n "${ID:-}" && "$ID" != "$container_host_id" ]] && exit 1
|
||||
[[ -n "${VERSION_ID:-}" && "$VERSION_ID" != "$container_host_version_id" ]] && exit 1
|
||||
[[ -n "${BUILD_ID:-}" && "$BUILD_ID" != "$container_host_build_id" ]] && exit 1
|
||||
[[ -n "${VARIANT_ID:-}" && "$VARIANT_ID" != "$container_host_variant_id" ]] && exit 1
|
||||
|
||||
cd /tmp
|
||||
(cd /run/host && md5sum os-release) | md5sum -c
|
||||
EOF
|
||||
chmod +x "$entrypoint"
|
||||
|
||||
os_release_source="/etc/os-release"
|
||||
if [[ ! -r "$os_release_source" ]]; then
|
||||
os_release_source="/usr/lib/os-release"
|
||||
elif [[ -L "$os_release_source" ]]; then
|
||||
# Ensure that /etc always wins if available
|
||||
cp --remove-destination -fv /usr/lib/os-release /etc/os-release
|
||||
echo MARKER=1 >>/etc/os-release
|
||||
fi
|
||||
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--bind="$os_release_source:/tmp/os-release" \
|
||||
"${entrypoint##"$root"}"
|
||||
|
||||
if grep -q MARKER /etc/os-release; then
|
||||
ln -svrf /usr/lib/os-release /etc/os-release
|
||||
fi
|
||||
|
||||
rm -fr "$root"
|
||||
}
|
||||
|
||||
testcase_check_machinectl_bind() {
|
||||
local service_path service_name root container_name ec
|
||||
local cmd='for i in $(seq 1 20); do if test -f /tmp/marker; then exit 0; fi; usleep 500000; done; exit 1;'
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.check-machinectl-bind.XXX)"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
container_name="${root##*/}"
|
||||
|
||||
service_path="$(mktemp /run/systemd/system/nspawn-machinectl-bind-XXX.service)"
|
||||
service_name="${service_path##*/}"
|
||||
cat >"$service_path" <<EOF
|
||||
[Service]
|
||||
Type=notify
|
||||
ExecStart=systemd-nspawn --directory="$root" --notify-ready=no /bin/sh -xec "$cmd"
|
||||
EOF
|
||||
|
||||
systemctl daemon-reload
|
||||
systemctl start "$service_name"
|
||||
touch /tmp/marker
|
||||
machinectl bind --mkdir "$container_name" /tmp/marker
|
||||
|
||||
timeout 10 bash -c "while [[ '\$(systemctl show -P SubState $service_name)' == running ]]; do sleep .2; done"
|
||||
ec="$(systemctl show -P ExecMainStatus "$service_name")"
|
||||
|
||||
rm -fr "$root" "$service_path"
|
||||
|
||||
return "$ec"
|
||||
}
|
||||
|
||||
testcase_check_selinux() {
|
||||
# Basic test coverage to avoid issues like https://github.com/systemd/systemd/issues/19976
|
||||
if ! command -v selinuxenabled >/dev/null || ! selinuxenabled; then
|
||||
echo >&2 "SELinux is not enabled, skipping SELinux-related tests"
|
||||
return 0
|
||||
fi
|
||||
|
||||
local root
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.check-selinux.XXX)"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
chcon -R -t container_t "$root"
|
||||
|
||||
systemd-nspawn --register=no \
|
||||
--boot \
|
||||
--directory="$root" \
|
||||
--selinux-apifs-context=system_u:object_r:container_file_t:s0:c0,c1 \
|
||||
--selinux-context=system_u:system_r:container_t:s0:c0,c1
|
||||
|
||||
rm -fr "$root"
|
||||
}
|
||||
|
||||
testcase_check_ephemeral_config() {
|
||||
# https://github.com/systemd/systemd/issues/13297
|
||||
local root container_name
|
||||
|
||||
root="$(mktemp -d /var/lib/machines/testsuite-13.check-ephemeral-config.XXX)"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
container_name="${root##*/}"
|
||||
|
||||
mkdir -p /run/systemd/nspawn/
|
||||
cat >"/run/systemd/nspawn/$container_name.nspawn" <<EOF
|
||||
[Files]
|
||||
BindReadOnly=/tmp/ephemeral-config
|
||||
EOF
|
||||
touch /tmp/ephemeral-config
|
||||
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--ephemeral \
|
||||
/bin/sh -x -c "test -f /tmp/ephemeral-config"
|
||||
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--ephemeral \
|
||||
--machine=foobar \
|
||||
/bin/sh -x -c "! test -f /tmp/ephemeral-config"
|
||||
|
||||
rm -fr "$root" "/run/systemd/nspawn/$container_name"
|
||||
}
|
||||
|
||||
matrix_run_one() {
|
||||
local cgroupsv2="${1:?}"
|
||||
local use_cgns="${2:?}"
|
||||
local api_vfs_writable="${3:?}"
|
||||
local root
|
||||
|
||||
if [[ "$cgroupsv2" == "yes" && "$IS_CGROUPSV2_SUPPORTED" == "no" ]]; then
|
||||
echo >&2 "Unified cgroup hierarchy is not supported, skipping..."
|
||||
return 0
|
||||
fi
|
||||
|
||||
if [[ "$use_cgns" == "yes" && "$IS_CGNS_SUPPORTED" == "no" ]]; then
|
||||
echo >&2 "CGroup namespaces are not supported, skipping..."
|
||||
return 0
|
||||
fi
|
||||
|
||||
root="$(mktemp -d "/var/lib/machines/testsuite-13.unified-$1-cgns-$2-api-vfs-writable-$3.XXX")"
|
||||
"$CREATE_BB_CONTAINER" "$root"
|
||||
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--boot
|
||||
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--private-network \
|
||||
--boot
|
||||
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--private-users=pick \
|
||||
--boot; then
|
||||
[[ "$IS_USERNS_SUPPORTED" == "yes" && "$api_vfs_writable" == "network" ]] && return 1
|
||||
else
|
||||
[[ "$IS_USERNS_SUPPORTED" == "no" && "$api_vfs_writable" = "network" ]] && return 1
|
||||
fi
|
||||
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--private-network \
|
||||
--private-users=pick \
|
||||
--boot; then
|
||||
[[ "$IS_USERNS_SUPPORTED" == "yes" && "$api_vfs_writable" == "yes" ]] && return 1
|
||||
else
|
||||
[[ "$IS_USERNS_SUPPORTED" == "no" && "$api_vfs_writable" = "yes" ]] && return 1
|
||||
fi
|
||||
|
||||
local netns_opt="--network-namespace-path=/proc/self/ns/net"
|
||||
local net_opt
|
||||
local net_opts=(
|
||||
"--network-bridge=lo"
|
||||
"--network-interface=lo"
|
||||
"--network-ipvlan=lo"
|
||||
"--network-macvlan=lo"
|
||||
"--network-veth"
|
||||
"--network-veth-extra=lo"
|
||||
"--network-zone=zone"
|
||||
)
|
||||
|
||||
# --network-namespace-path and network-related options cannot be used together
|
||||
for net_opt in "${net_opts[@]}"; do
|
||||
echo "$netns_opt in combination with $net_opt should fail"
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--boot \
|
||||
"$netns_opt" \
|
||||
"$net_opt"; then
|
||||
echo >&2 "unexpected pass"
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
|
||||
# allow combination of --network-namespace-path and --private-network
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--boot \
|
||||
--private-network \
|
||||
"$netns_opt"
|
||||
|
||||
# test --network-namespace-path works with a network namespace created by "ip netns"
|
||||
ip netns add nspawn_test
|
||||
netns_opt="--network-namespace-path=/run/netns/nspawn_test"
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$cgroupsv2" SYSTEMD_NSPAWN_USE_CGNS="$use_cgns" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$api_vfs_writable" \
|
||||
systemd-nspawn --register=no \
|
||||
--directory="$root" \
|
||||
--network-namespace-path=/run/netns/nspawn_test \
|
||||
/bin/ip a | grep -v -E '^1: lo.*UP'
|
||||
ip netns del nspawn_test
|
||||
|
||||
rm -fr "$root"
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# Create a list of all functions prefixed with testcase_
|
||||
mapfile -t TESTCASES < <(declare -F | awk '$3 ~ /^testcase_/ {print $3;}')
|
||||
|
||||
if [[ "${#TESTCASES[@]}" -eq 0 ]]; then
|
||||
echo >&2 "No test cases found, this is most likely an error"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
for testcase in "${TESTCASES[@]}"; do
|
||||
"$testcase"
|
||||
done
|
||||
|
||||
for api_vfs_writable in yes no network; do
|
||||
matrix_run_one no no $api_vfs_writable
|
||||
matrix_run_one yes no $api_vfs_writable
|
||||
matrix_run_one no yes $api_vfs_writable
|
||||
matrix_run_one yes yes $api_vfs_writable
|
||||
done
|
||||
@@ -1,268 +1,14 @@
|
||||
#!/usr/bin/env bash
|
||||
# SPDX-License-Identifier: LGPL-2.1-or-later
|
||||
# shellcheck disable=SC2016
|
||||
set -eux
|
||||
set -o pipefail
|
||||
|
||||
export SYSTEMD_LOG_LEVEL=debug
|
||||
export SYSTEMD_LOG_TARGET=journal
|
||||
# shellcheck source=test/units/test-control.sh
|
||||
. "$(dirname "$0")"/test-control.sh
|
||||
|
||||
# check cgroup-v2
|
||||
is_v2_supported=no
|
||||
mkdir -p /tmp/cgroup2
|
||||
if mount -t cgroup2 cgroup2 /tmp/cgroup2; then
|
||||
is_v2_supported=yes
|
||||
umount /tmp/cgroup2
|
||||
fi
|
||||
rmdir /tmp/cgroup2
|
||||
: >/failed
|
||||
|
||||
# check cgroup namespaces
|
||||
is_cgns_supported=no
|
||||
if [[ -f /proc/1/ns/cgroup ]]; then
|
||||
is_cgns_supported=yes
|
||||
fi
|
||||
|
||||
is_user_ns_supported=no
|
||||
# On some systems (e.g. CentOS 7) the default limit for user namespaces
|
||||
# is set to 0, which causes the following unshare syscall to fail, even
|
||||
# with enabled user namespaces support. By setting this value explicitly
|
||||
# we can ensure the user namespaces support to be detected correctly.
|
||||
sysctl -w user.max_user_namespaces=10000
|
||||
if unshare -U sh -c :; then
|
||||
is_user_ns_supported=yes
|
||||
fi
|
||||
|
||||
function check_bind_tmp_path {
|
||||
# https://github.com/systemd/systemd/issues/4789
|
||||
local _root="/var/lib/machines/testsuite-13.bind-tmp-path"
|
||||
rm -rf "$_root"
|
||||
/usr/lib/systemd/tests/testdata/create-busybox-container "$_root"
|
||||
: >/tmp/bind
|
||||
systemd-nspawn --register=no -D "$_root" --bind=/tmp/bind /bin/sh -c 'test -e /tmp/bind'
|
||||
}
|
||||
|
||||
function check_norbind {
|
||||
# https://github.com/systemd/systemd/issues/13170
|
||||
local _root="/var/lib/machines/testsuite-13.norbind-path"
|
||||
rm -rf "$_root"
|
||||
mkdir -p /tmp/binddir/subdir
|
||||
echo -n "outer" >/tmp/binddir/subdir/file
|
||||
mount -t tmpfs tmpfs /tmp/binddir/subdir
|
||||
echo -n "inner" >/tmp/binddir/subdir/file
|
||||
/usr/lib/systemd/tests/testdata/create-busybox-container "$_root"
|
||||
systemd-nspawn --register=no -D "$_root" --bind=/tmp/binddir:/mnt:norbind /bin/sh -c 'CONTENT=$(cat /mnt/subdir/file); if [[ $CONTENT != "outer" ]]; then echo "*** unexpected content: $CONTENT"; return 1; fi'
|
||||
}
|
||||
|
||||
function check_rootidmap {
|
||||
local _owner=1000
|
||||
local _root="/var/lib/machines/testsuite-13.rootidmap-path"
|
||||
local _command
|
||||
rm -rf "$_root"
|
||||
|
||||
# Create ext4 image, as ext4 supports idmapped-mounts.
|
||||
dd if=/dev/zero of=/tmp/ext4.img bs=4k count=2048
|
||||
mkfs.ext4 /tmp/ext4.img
|
||||
mkdir -p /tmp/rootidmapdir
|
||||
mount /tmp/ext4.img /tmp/rootidmapdir
|
||||
|
||||
touch /tmp/rootidmapdir/file
|
||||
chown -R $_owner:$_owner /tmp/rootidmapdir
|
||||
|
||||
/usr/lib/systemd/tests/testdata/create-busybox-container "$_root"
|
||||
_command='PERMISSIONS=$(stat -c "%u:%g" /mnt/file); if [[ $PERMISSIONS != "0:0" ]]; then echo "*** wrong permissions: $PERMISSIONS"; return 1; fi; touch /mnt/other_file'
|
||||
if ! SYSTEMD_LOG_TARGET=console systemd-nspawn \
|
||||
--register=no -D "$_root" \
|
||||
--bind=/tmp/rootidmapdir:/mnt:rootidmap \
|
||||
/bin/sh -c "$_command" |& tee nspawn.out; then
|
||||
if grep -q "Failed to map ids for bind mount.*: Function not implemented" nspawn.out; then
|
||||
echo "idmapped mounts are not supported, skipping the test..."
|
||||
return 0
|
||||
fi
|
||||
|
||||
return 1
|
||||
fi
|
||||
|
||||
PERMISSIONS=$(stat -c "%u:%g" /tmp/rootidmapdir/other_file)
|
||||
if [[ $PERMISSIONS != "$_owner:$_owner" ]]; then
|
||||
echo "*** wrong permissions: $PERMISSIONS"
|
||||
[[ "$is_user_ns_supported" = "yes" ]] && return 1
|
||||
fi
|
||||
}
|
||||
|
||||
function check_notification_socket {
|
||||
# https://github.com/systemd/systemd/issues/4944
|
||||
local _cmd='echo a | $(busybox which nc) -U -u -w 1 /run/host/notify'
|
||||
# /testsuite-13.nc-container is prepared by test.sh
|
||||
systemd-nspawn --register=no -D /testsuite-13.nc-container /bin/sh -x -c "$_cmd"
|
||||
systemd-nspawn --register=no -D /testsuite-13.nc-container -U /bin/sh -x -c "$_cmd"
|
||||
}
|
||||
|
||||
function check_os_release {
|
||||
local _cmd='. /tmp/os-release
|
||||
if [ -n "${ID:+set}" ] && [ "${ID}" != "${container_host_id}" ]; then exit 1; fi
|
||||
if [ -n "${VERSION_ID:+set}" ] && [ "${VERSION_ID}" != "${container_host_version_id}" ]; then exit 1; fi
|
||||
if [ -n "${BUILD_ID:+set}" ] && [ "${BUILD_ID}" != "${container_host_build_id}" ]; then exit 1; fi
|
||||
if [ -n "${VARIANT_ID:+set}" ] && [ "${VARIANT_ID}" != "${container_host_variant_id}" ]; then exit 1; fi
|
||||
cd /tmp; (cd /run/host; md5sum os-release) | md5sum -c
|
||||
if echo test >>/run/host/os-release; then exit 1; fi
|
||||
'
|
||||
|
||||
local _os_release_source="/etc/os-release"
|
||||
if [[ ! -r "${_os_release_source}" ]]; then
|
||||
_os_release_source="/usr/lib/os-release"
|
||||
elif [[ -L "${_os_release_source}" ]] && rm /etc/os-release; then
|
||||
# Ensure that /etc always wins if available
|
||||
cp /usr/lib/os-release /etc
|
||||
echo MARKER=1 >>/etc/os-release
|
||||
fi
|
||||
|
||||
systemd-nspawn --register=no -D /testsuite-13.nc-container --bind="${_os_release_source}":/tmp/os-release /bin/sh -x -e -c "$_cmd"
|
||||
|
||||
if grep -q MARKER /etc/os-release; then
|
||||
rm /etc/os-release
|
||||
ln -s ../usr/lib/os-release /etc/os-release
|
||||
fi
|
||||
}
|
||||
|
||||
function check_machinectl_bind {
|
||||
local _cmd='for i in $(seq 1 20); do if test -f /tmp/marker; then exit 0; fi; usleep 500000; done; exit 1;'
|
||||
|
||||
cat >/run/systemd/system/nspawn_machinectl_bind.service <<EOF
|
||||
[Service]
|
||||
Type=notify
|
||||
ExecStart=systemd-nspawn ${SUSE_OPTS[@]} -D /testsuite-13.nc-container --notify-ready=no /bin/sh -x -e -c "$_cmd"
|
||||
EOF
|
||||
|
||||
systemctl start nspawn_machinectl_bind.service
|
||||
|
||||
touch /tmp/marker
|
||||
|
||||
machinectl bind --mkdir testsuite-13.nc-container /tmp/marker
|
||||
|
||||
while systemctl show -P SubState nspawn_machinectl_bind.service | grep -q running
|
||||
do
|
||||
sleep 0.1
|
||||
done
|
||||
|
||||
return "$(systemctl show -P ExecMainStatus nspawn_machinectl_bind.service)"
|
||||
}
|
||||
|
||||
function check_selinux {
|
||||
if ! command -v selinuxenabled >/dev/null || ! selinuxenabled; then
|
||||
echo >&2 "SELinux is not enabled, skipping SELinux-related tests"
|
||||
return 0
|
||||
fi
|
||||
|
||||
# Basic test coverage to avoid issues like https://github.com/systemd/systemd/issues/19976
|
||||
systemd-nspawn "${SUSE_OPTS[@]}" --register=no -b -D /testsuite-13.nc-container --selinux-apifs-context=system_u:object_r:container_file_t:s0:c0,c1 --selinux-context=system_u:system_r:container_t:s0:c0,c1
|
||||
}
|
||||
|
||||
function check_ephemeral_config {
|
||||
# https://github.com/systemd/systemd/issues/13297
|
||||
|
||||
mkdir -p /run/systemd/nspawn/
|
||||
cat >/run/systemd/nspawn/testsuite-13.nc-container.nspawn <<EOF
|
||||
[Files]
|
||||
BindReadOnly=/tmp/ephemeral-config
|
||||
EOF
|
||||
touch /tmp/ephemeral-config
|
||||
|
||||
# /testsuite-13.nc-container is prepared by test.sh
|
||||
systemd-nspawn --register=no -D /testsuite-13.nc-container --ephemeral /bin/sh -x -c "test -f /tmp/ephemeral-config"
|
||||
|
||||
systemd-nspawn --register=no -D /testsuite-13.nc-container --ephemeral --machine foobar /bin/sh -x -c "! test -f /tmp/ephemeral-config"
|
||||
|
||||
rm -f /run/systemd/nspawn/testsuite-13.nc-container.nspawn
|
||||
}
|
||||
|
||||
function run {
|
||||
if [[ "$1" = "yes" && "$is_v2_supported" = "no" ]]; then
|
||||
printf "Unified cgroup hierarchy is not supported. Skipping.\n" >&2
|
||||
return 0
|
||||
fi
|
||||
if [[ "$2" = "yes" && "$is_cgns_supported" = "no" ]]; then
|
||||
printf "CGroup namespaces are not supported. Skipping.\n" >&2
|
||||
return 0
|
||||
fi
|
||||
|
||||
local _root="/var/lib/machines/testsuite-13.unified-$1-cgns-$2-api-vfs-writable-$3"
|
||||
rm -rf "$_root"
|
||||
/usr/lib/systemd/tests/testdata/create-busybox-container "$_root"
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -b
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" --private-network -b
|
||||
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -U -b; then
|
||||
[[ "$is_user_ns_supported" = "yes" && "$3" = "network" ]] && return 1
|
||||
else
|
||||
[[ "$is_user_ns_supported" = "no" && "$3" = "network" ]] && return 1
|
||||
fi
|
||||
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" --private-network -U -b; then
|
||||
[[ "$is_user_ns_supported" = "yes" && "$3" = "yes" ]] && return 1
|
||||
else
|
||||
[[ "$is_user_ns_supported" = "no" && "$3" = "yes" ]] && return 1
|
||||
fi
|
||||
|
||||
local _netns_opt="--network-namespace-path=/proc/self/ns/net"
|
||||
local _net_opts=(
|
||||
"--network-bridge=lo"
|
||||
"--network-interface=lo"
|
||||
"--network-ipvlan=lo"
|
||||
"--network-macvlan=lo"
|
||||
"--network-veth"
|
||||
"--network-veth-extra=lo"
|
||||
"--network-zone=zone"
|
||||
)
|
||||
|
||||
# --network-namespace-path and network-related options cannot be used together
|
||||
for netopt in "${_net_opts[@]}"; do
|
||||
echo "$_netns_opt in combination with $netopt should fail"
|
||||
if SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -b "$_netns_opt" "$netopt"; then
|
||||
echo >&2 "unexpected pass"
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
|
||||
# allow combination of --network-namespace-path and --private-network
|
||||
if ! SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" -b "$_netns_opt" --private-network; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
# test --network-namespace-path works with a network namespace created by "ip netns"
|
||||
ip netns add nspawn_test
|
||||
_netns_opt="--network-namespace-path=/run/netns/nspawn_test"
|
||||
SYSTEMD_NSPAWN_UNIFIED_HIERARCHY="$1" SYSTEMD_NSPAWN_USE_CGNS="$2" SYSTEMD_NSPAWN_API_VFS_WRITABLE="$3" systemd-nspawn --register=no -D "$_root" "$_netns_opt" /bin/ip a | grep -v -E '^1: lo.*UP'
|
||||
local r=$?
|
||||
ip netns del nspawn_test
|
||||
|
||||
if [[ $r -ne 0 ]]; then
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
check_bind_tmp_path
|
||||
|
||||
check_norbind
|
||||
|
||||
check_rootidmap
|
||||
|
||||
check_notification_socket
|
||||
|
||||
check_os_release
|
||||
|
||||
for api_vfs_writable in yes no network; do
|
||||
run no no $api_vfs_writable
|
||||
run yes no $api_vfs_writable
|
||||
run no yes $api_vfs_writable
|
||||
run yes yes $api_vfs_writable
|
||||
done
|
||||
|
||||
check_machinectl_bind
|
||||
|
||||
check_selinux
|
||||
|
||||
check_ephemeral_config
|
||||
run_subtests
|
||||
|
||||
touch /testok
|
||||
rm /failed
|
||||
|
||||
@@ -1,36 +0,0 @@
|
||||
#!/usr/bin/env bash
|
||||
# SPDX-License-Identifier: LGPL-2.1-or-later
|
||||
# shellcheck disable=SC2016
|
||||
set -eux
|
||||
set -o pipefail
|
||||
|
||||
# shellcheck source=test/units/assert.sh
|
||||
. "$(dirname "$0")"/assert.sh
|
||||
|
||||
at_exit() {
|
||||
if [[ -v NSPAWN_NAME && -e "/var/lib/machines/$NSPAWN_NAME" ]]; then
|
||||
rm -fvr "/var/lib/machines/$NSPAWN_NAME" "/etc/systemd/nspawn/$NSPAWN_NAME" "new"
|
||||
fi
|
||||
}
|
||||
|
||||
trap at_exit EXIT
|
||||
|
||||
export NSPAWN_NAME="machinectl-test-$RANDOM.nspawn"
|
||||
cat >"/var/lib/machines/$NSPAWN_NAME" <<\EOF
|
||||
[Exec]
|
||||
Boot=true
|
||||
EOF
|
||||
|
||||
EDITOR='true' script -ec 'machinectl edit "$NSPAWN_NAME"' /dev/null
|
||||
[ -f "/etc/systemd/nspawn/$NSPAWN_NAME" ]
|
||||
cmp "/var/lib/machines/$NSPAWN_NAME" "/etc/systemd/nspawn/$NSPAWN_NAME"
|
||||
|
||||
cat >new <<\EOF
|
||||
[Exec]
|
||||
Boot=false
|
||||
EOF
|
||||
|
||||
script -ec 'machinectl cat "$PWD/new"' /dev/null
|
||||
|
||||
EDITOR='mv new' script -ec 'machinectl edit "$NSPAWN_NAME"' /dev/null
|
||||
printf '%s\n' '[Exec]' 'Boot=false' | cmp - "/etc/systemd/nspawn/$NSPAWN_NAME"
|
||||
Reference in New Issue
Block a user