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os-autoinst-distri-fedora/tests/role_deploy_domain_controller.pm
Adam Williamson df2c3cd906 Test upgrade of FreeIPA server and client deployment
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
2017-06-02 12:17:07 -07:00

102 lines
4.6 KiB
Perl

use base "installedtest";
use strict;
use testapi;
use lockapi;
use mmapi;
use tapnet;
use utils;
sub run {
my $self = shift;
# login
$self->root_console();
# 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;
assert_script_run 'systemctl start haveged.service';
# read DNS server IPs from host's /etc/resolv.conf for passing to
# rolectl
my @forwards = get_host_dns();
# we are now gonna work around a stupid bug in rolekit. we want to
# pass it a list of ipv4 DNS forwarders and have no ipv6 DNS
# forwarders. but it won't allow you to have a dns_forwarders array
# with a "ipv4" list but no "ipv6" list, any values in the "ipv6"
# list must be contactable (so we can't use real IPv6 DNS servers
# as we have no IPv6 connectivity), and if you use an empty list
# as the "ipv6" value you often hit a weird DBus error "unable to
# guess signature from an empty list". Fortunately, rolekit doesn't
# actually check that the values in the lists are really IPv6 /
# IPv4, it just turns all the values in each list into --forwarder
# args for ipa-server-install. So we can just stuff IPv4 values
# into both lists. rolekit bug:
# https://github.com/libre-server/rolekit/issues/64
# it should be fixed relatively soon.
my $fourlist;
my $sixlist;
if (scalar @forwards == 1) {
# we've only got one server, so dupe it, best we can do
$fourlist = '["' . $forwards[0] . '"]';
$sixlist = $fourlist;
}
else {
# put the first value in the 'IPv4' list and all the others in
# the 'IPv6' list
$fourlist = '["' . shift(@forwards) . '"]';
$sixlist = '["' . join('","', @forwards) . '"]';
}
# deploy the domain controller role, specifying an admin password
# and the list of DNS server IPs as JSON via stdin. If we don't do
# this, rolectl defaults to using the root servers as forwarders
# (it does not copy the settings from resolv.conf), which give the
# public results for mirrors.fedoraproject.org, some of which
# things running in phx2 cannot reach; we must make sure the phx2
# deployments use the phx2 nameservers.
assert_script_run 'echo \'{"admin_password":"monkeys123","dns_forwarders":{"ipv4":' . $fourlist . ',"ipv6":' . $sixlist .'}}\' | rolectl deploy domaincontroller --name=domain.local --settings-stdin', 1200;
# FIXME: workaround for RHBZ #1400293 on Fedora 24. Can be removed
# when Firefox is fixed.
my $release = lc(get_var('VERSION'));
if ($release ne "rawhide" && $release < 25) {
assert_script_run 'ipa-getcert resubmit -d /etc/httpd/alias -n Server-Cert -D $( uname -n )';
}
# kinit as admin
assert_script_run 'echo "monkeys123" | kinit admin';
# set up an OTP for client001 enrolment (it will enrol with a kickstart)
assert_script_run 'ipa host-add client001.domain.local --password=monkeys --force';
# create two user accounts, test1 and test2
assert_script_run 'echo "correcthorse" | ipa user-add test1 --first test --last one --password';
assert_script_run 'echo "correcthorse" | ipa user-add test2 --first test --last two --password';
# add a rule allowing access to all hosts and services
assert_script_run 'ipa hbacrule-add testrule --servicecat=all --hostcat=all';
# add test1 (but not test2) to the rule
assert_script_run 'ipa hbacrule-add-user testrule --users=test1';
# disable the default 'everyone everywhere' rule
assert_script_run 'ipa hbacrule-disable allow_all';
# allow immediate password changes (as we need to test this)
assert_script_run 'ipa pwpolicy-mod --minlife=0';
# 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 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');
}
}
sub test_flags {
return { fatal => 1 };
}
1;
# vim: set sw=4 et: