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Test upgrade of FreeIPA server and client deployment

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Summary:
This adds an upgrade variant of the FreeIPA tests, with only
the simplest client enrolment (sssd) for now. The server test
starts from the N-1 release and deploys the domain controller
role. The client test similarly starts from the N-1 release
and, when the server is deployed, enrols as a domain client.
Then the server upgrades itself, while the client waits (as the
server is its name server). Then the client upgrades itself,
while the server does some self-checks. The server then waits
for the client to do its checks before decommissioning itself,
as usual. So, summary: *deployment* of both server and client
occurs on N-1, then both are upgraded, then the actual *checks*
occur on N.

In my testing, this all more or less works, except the role
decommission step fails. This failure seems to be a genuine one
so far as I can tell; I intend to file a bug for it soon.

Test Plan:
Run the new tests, check they work. Run the existing
FreeIPA tests (both the compose and the update variants), check
they both behave the same.

Reviewers: jsedlak, jskladan

Reviewed By: jsedlak

Subscribers: tflink

Differential Revision: https://phab.qa.fedoraproject.org/D1204
This commit is contained in:
Adam Williamson 2017-05-17 12:39:45 -07:00
parent 48b99a2291
commit df2c3cd906
8 changed files with 206 additions and 48 deletions
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37
main.pm
View File

@ -97,13 +97,36 @@ $needle::cleanuphandler = \&cleanup_needles;
sub load_upgrade_tests() {
# all upgrade tests consist of: preinstall phase (where packages are upgraded and
# dnf-plugin-system-upgrade is installed), run phase (where upgrade is run) and postinstall
# phase (where is checked if fedora was upgraded successfully)
# all upgrade tests include: boot phase (where bootloader and
# encryption are handled if necessary), preinstall phase (where
# packages are upgraded and dnf-plugin-system-upgrade installed),
# run phase (where upgrade is run) and postinstall phase (where
# is checked if fedora was upgraded successfully). The PREUPGRADE
# variable can be used to specify additional test modules to run
# after the preinstall phase but before the run phase, and the
# POSTINSTALL variable can be used to specify additional test
# modules to run after the upgrade postinstall phase.
autotest::loadtest "tests/upgrade_boot.pm";
# if static networking config is needed we must do it at this point
if (get_var("POST_STATIC")) {
autotest::loadtest "tests/_post_network_static.pm";
}
autotest::loadtest "tests/upgrade_preinstall.pm";
# generic pre-upgrade test load
if (get_var("PREUPGRADE")) {
my @pus = split(/ /, get_var("PREUPGRADE"));
foreach my $pu (@pus) {
autotest::loadtest "tests/${pu}.pm";
}
}
autotest::loadtest "tests/upgrade_run.pm";
# set postinstall test
set_var('POSTINSTALL', "upgrade_postinstall" );
# handle additional postinstall tests
if (get_var("POSTINSTALL")) {
set_var('POSTINSTALL', "upgrade_postinstall " . get_var("POSTINSTALL"));
}
else {
set_var('POSTINSTALL', "upgrade_postinstall");
}
}
sub load_install_tests() {
@ -224,9 +247,11 @@ sub load_postinstall_tests() {
_load_early_postinstall_tests();
# do standard post-install static network config if the var is set
# and this is not an upgrade test (this is done elsewhere in the
# upgrade workflow)
# this is here not in early_postinstall_tests as there's no need
# to do it twice
if (get_var("POST_STATIC")) {
if (get_var("POST_STATIC") && !get_var("UPGRADE")) {
autotest::loadtest "tests/_post_network_static.pm";
}

61
templates
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@ -1227,6 +1227,28 @@
},
test_suite => { name => "upgrade_server_64bit" },
},
{
machine => { name => "64bit" },
prio => 30,
product => {
arch => "x86_64",
distri => "fedora",
flavor => "universal",
version => "*",
},
test_suite => { name => "upgrade_server_domain_controller" },
},
{
machine => { name => "64bit" },
prio => 30,
product => {
arch => "x86_64",
distri => "fedora",
flavor => "universal",
version => "*",
},
test_suite => { name => "upgrade_realmd_join_sssd" },
},
{
machine => { name => "64bit" },
prio => 30,
@ -2204,6 +2226,43 @@
{ key => "TEST_TARGET", value => "COMPOSE" },
],
},
{
name => "upgrade_server_domain_controller",
settings => [
{ key => "ROOT_PASSWORD", value => "weakpassword" },
{ key => "HDD_1", value => "disk_f%CURRREL%_server_3_x86_64.img" },
{ key => "UPGRADE", value => "1" },
{ key => "TEST_TARGET", value => "COMPOSE" },
{ key => "PREUPGRADE", value => "role_deploy_domain_controller" },
{ key => "POSTINSTALL", value => "role_deploy_domain_controller_check" },
{ key => "USER_LOGIN", value => "false" },
{ key => "GRUB_POSTINSTALL", value => "net.ifnames=0 biosdevname=0" },
{ key => "BOOTFROM", value => "c" },
{ key => "GRUB", value => "net.ifnames=0 biosdevname=0" },
{ key => "POST_STATIC", value => "10.0.2.100 ipa001.domain.local" },
{ key => "NICTYPE", value => "tap" },
{ key => "WORKER_CLASS", value => "tap" },
],
},
{
name => "upgrade_realmd_join_sssd",
settings => [
{ key => "ROOT_PASSWORD", value => "weakpassword" },
{ key => "HDD_1", value => "disk_f%CURRREL%_server_3_x86_64.img" },
{ key => "UPGRADE", value => "1" },
{ key => "TEST_TARGET", value => "COMPOSE" },
{ key => "PREUPGRADE", value => "realmd_join_sssd" },
{ key => "POSTINSTALL", value => "freeipa_client" },
{ key => "PARALLEL_WITH", value => "upgrade_server_domain_controller" },
{ key => "USER_LOGIN", value => "false" },
{ key => "GRUB_POSTINSTALL", value => "net.ifnames=0 biosdevname=0" },
{ key => "BOOTFROM", value => "c" },
{ key => "GRUB", value => "net.ifnames=0 biosdevname=0" },
{ key => "POST_STATIC", value => "10.0.2.103 client003.domain.local" },
{ key => "NICTYPE", value => "tap" },
{ key => "WORKER_CLASS", value => "tap" },
],
},
{
name => "upgrade_kde_64bit",
settings => [
@ -2515,7 +2574,7 @@
{
name => "server_role_deploy_domain_controller",
settings => [
{ key => "POSTINSTALL", value => "role_deploy_domain_controller" },
{ key => "POSTINSTALL", value => "role_deploy_domain_controller role_deploy_domain_controller_check" },
{ key => "USER_LOGIN", value => "false" },
{ key => "ROOT_PASSWORD", value => "weakpassword" },
{ key => "GRUB_POSTINSTALL", value => "net.ifnames=0 biosdevname=0" },

16
tests/realmd_join_sssd.pm
View File

@ -9,18 +9,30 @@ sub run {
my $self=shift;
# use FreeIPA server as DNS server
assert_script_run "printf 'search domain.local\nnameserver 10.0.2.100' > /etc/resolv.conf";
assert_script_run "sed -i -e '/^DNS.*/d' /etc/sysconfig/network-scripts/ifcfg-eth0";
assert_script_run "printf '\nDNS1=10.0.2.100\n' >> /etc/sysconfig/network-scripts/ifcfg-eth0";
# wait for the server to be ready (do it now just to make sure name
# resolution is working before we proceed)
mutex_lock "freeipa_ready";
mutex_unlock "freeipa_ready";
# use compose repo, disable u-t, etc.
repo_setup();
# use compose repo, disable u-t, etc. unless this is an upgrade
# test (in which case we're on the 'old' release at this point;
# one of the upgrade test modules does repo_setup later)
repo_setup() unless get_var("UPGRADE");
# do the enrolment
assert_script_run "echo 'monkeys123' | realm join --user=admin ipa001.domain.local", 300;
# set sssd debugging level higher (useful for debugging failures)
# optional as it's not really part of the test
script_run "dnf -y install sssd-tools", 180;
script_run "sss_debuglevel 6";
# if upgrade test, report that we're enrolled
mutex_create('client_enrolled') if get_var("UPGRADE");
# if this is an upgrade test, wait for server to be upgraded before
# continuing, as we rely on it for name resolution
if (get_var("UPGRADE")) {
mutex_lock "server_upgraded";
mutex_unlock "server_upgraded";
}
}
sub test_flags {

34
tests/role_deploy_domain_controller.pm
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@ -10,8 +10,10 @@ sub run {
my $self = shift;
# login
$self->root_console();
# use compose repo, disable u-t, etc.
repo_setup();
# use compose repo, disable u-t, etc. unless this is an upgrade
# test (in which case we're on the 'old' release at this point;
# one of the upgrade test modules does repo_setup later)
repo_setup() unless get_var("UPGRADE");
# we need a lot of entropy for this, and we don't care how good
# it is, so let's use haveged
assert_script_run 'dnf -y install haveged', 300;
@ -60,14 +62,6 @@ sub run {
if ($release ne "rawhide" && $release < 25) {
assert_script_run 'ipa-getcert resubmit -d /etc/httpd/alias -n Server-Cert -D $( uname -n )';
}
# check the role status, should be 'running'
validate_script_output 'rolectl status domaincontroller/domain.local', sub { $_ =~ m/^running/ };
# check the admin password is listed in 'settings'
validate_script_output 'rolectl settings domaincontroller/domain.local', sub {$_ =~m/dm_password = \w{5,}/ };
# sanitize the settings
assert_script_run 'rolectl sanitize domaincontroller/domain.local';
# check the password now shows as 'None'
validate_script_output 'rolectl settings domaincontroller/domain.local', sub {$_ =~ m/dm_password = None/ };
# kinit as admin
assert_script_run 'echo "monkeys123" | kinit admin';
# set up an OTP for client001 enrolment (it will enrol with a kickstart)
@ -86,17 +80,15 @@ sub run {
# kinit as each user and set a new password
assert_script_run 'printf "correcthorse\nbatterystaple\nbatterystaple" | kinit test1@DOMAIN.LOCAL';
assert_script_run 'printf "correcthorse\nbatterystaple\nbatterystaple" | kinit test2@DOMAIN.LOCAL';
# we're all ready for other jobs to run!
mutex_create('freeipa_ready');
wait_for_children;
# once child jobs are done, stop the role
assert_script_run 'rolectl stop domaincontroller/domain.local';
# check role is stopped
validate_script_output 'rolectl status domaincontroller/domain.local', sub { $_ =~ m/^ready-to-start/ };
# decommission the role
assert_script_run 'rolectl decommission domaincontroller/domain.local', 300;
# check role is decommissioned
validate_script_output 'rolectl list instances', sub { $_ eq "" };
# we're ready for children to enrol, now
mutex_create("freeipa_ready");
# if upgrade test, wait for children to enrol before upgrade
if (get_var("UPGRADE")) {
my $children = get_children();
my $child_id = (keys %$children)[0];
mutex_lock('client_enrolled', $child_id);
mutex_unlock('client_enrolled');
}
}

37
tests/role_deploy_domain_controller_check.pm Normal file
View File

@ -0,0 +1,37 @@
use base "installedtest";
use strict;
use testapi;
use lockapi;
use mmapi;
sub run {
my $self = shift;
# if this is an update, notify clients that we're now up again
mutex_create('server_upgraded') if get_var("UPGRADE");
# check the role status, should be 'running'
validate_script_output 'rolectl status domaincontroller/domain.local', sub { $_ =~ m/^running/ };
# check the admin password is listed in 'settings'
validate_script_output 'rolectl settings domaincontroller/domain.local', sub {$_ =~m/dm_password = \w{5,}/ };
# sanitize the settings
assert_script_run 'rolectl sanitize domaincontroller/domain.local';
# check the password now shows as 'None'
validate_script_output 'rolectl settings domaincontroller/domain.local', sub {$_ =~ m/dm_password = None/ };
# once child jobs are done, stop the role
wait_for_children;
assert_script_run 'rolectl stop domaincontroller/domain.local';
# check role is stopped
validate_script_output 'rolectl status domaincontroller/domain.local', sub { $_ =~ m/^ready-to-start/ };
# decommission the role
assert_script_run 'rolectl decommission domaincontroller/domain.local', 300;
# check role is decommissioned
validate_script_output 'rolectl list instances', sub { $_ eq "" };
}
sub test_flags {
return { fatal => 1 };
}
1;
# vim: set sw=4 et:

32
tests/upgrade_boot.pm Normal file
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@ -0,0 +1,32 @@
use base "installedtest";
use strict;
use testapi;
use utils;
sub run {
my $self = shift;
# handle bootloader, if requested
if (get_var("GRUB_POSTINSTALL")) {
do_bootloader(postinstall=>1, params=>get_var("GRUB_POSTINSTALL"));
}
# decrypt disks during boot if necessary
if (get_var("ENCRYPT_PASSWORD")) {
boot_decrypt(60);
}
boot_to_login_screen;
# switch to TTY3 for both, graphical and console tests
$self->root_console(tty=>3);
# disable screen blanking (update can take a long time)
script_run "setterm -blank 0";
}
sub test_flags {
return { fatal => 1 };
}
1;
# vim: set sw=4 et:

16
tests/upgrade_preinstall.pm
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@ -5,21 +5,15 @@ use utils;
sub run {
my $self = shift;
# decrypt disks during boot if necessary
if (get_var("ENCRYPT_PASSWORD")) {
boot_decrypt(60);
}
boot_to_login_screen;
# switch to TTY3 for both, graphical and console tests
$self->root_console(tty=>3);
# disable screen blanking (update can take a long time)
script_run "setterm -blank 0";
# upgrader should be installed on up-to-date system
assert_script_run 'dnf -y update', 1800;
script_run "reboot", 0;
# handle bootloader, if requested
if (get_var("GRUB_POSTINSTALL")) {
do_bootloader(postinstall=>1, params=>get_var("GRUB_POSTINSTALL"));
}
# decrypt if necessary
if (get_var("ENCRYPT_PASSWORD")) {
boot_decrypt(60);

21
tests/upgrade_run.pm
View File

@ -21,15 +21,22 @@ sub run {
upload_logs "/var/log/dnf.rpm.log";
script_run "dnf system-upgrade reboot", 0;
# fail immediately if we see a DNF error message
die "DNF reported failure" if (check_screen "upgrade_fail", 15);
# fail immediately if we see a DNF error message, but keep an eye
# out for the bootloader so we can handle it if requested
check_screen ["upgrade_fail", "bootloader"], 15;
die "DNF reported failure" if (match_has_tag "upgrade_fail");
# handle bootloader, if requested
if (get_var("GRUB_POSTINSTALL")) {
do_bootloader(postinstall=>1, params=>get_var("GRUB_POSTINSTALL"));
}
# decrypt, if encrypted
if (get_var("ENCRYPT_PASSWORD")) {
boot_decrypt(60);
}
# in encrypted case we need to wait a bit so postinstall test
# doesn't bogus match on the encryption prompt we just completed
# before it disappears from view
if (get_var("ENCRYPT_PASSWORD")) {
# in encrypted case we need to wait a bit so postinstall test
# doesn't bogus match on the encryption prompt we just completed
# before it disappears from view
sleep 5;
}
}