mirror of
https://pagure.io/fedora-qa/os-autoinst-distri-fedora.git
synced 2024-11-22 14:03:09 +00:00
f5946e678c
openQA choked badly on https://bodhi.fedoraproject.org/updates/FEDORA-2022-6256981a71 because it's, well, huge - 87 builds including texlive, which has hundreds (thousands?) of subpackages. This exposed several frailties against such updates. First of all, we set NUMDISKS to at least 2 for *all* update tests, which should mean they all stash the RPMs from the update on a non-system disk and avoid problems with space exhaustion. After that, just extend a few timeouts in particularly fragile places, including one which is specific to texlive (as I don't know of any other source package with so many subpackages). Signed-off-by: Adam Williamson <awilliam@redhat.com>
1566 lines
65 KiB
Perl
1566 lines
65 KiB
Perl
package utils;
|
|
|
|
use strict;
|
|
|
|
use base 'Exporter';
|
|
use Exporter;
|
|
|
|
use lockapi;
|
|
use testapi;
|
|
our @EXPORT = qw/run_with_error_check type_safely type_very_safely desktop_vt boot_to_login_screen console_login console_switch_layout desktop_switch_layout console_loadkeys_us do_bootloader boot_decrypt check_release menu_launch_type repo_setup setup_workaround_repo cleanup_workaround_repo console_initial_setup handle_welcome_screen gnome_initial_setup anaconda_create_user check_desktop download_modularity_tests quit_firefox advisory_get_installed_packages advisory_check_nonmatching_packages start_with_launcher quit_with_shortcut disable_firefox_studies select_rescue_mode copy_devcdrom_as_isofile get_release_number check_left_bar check_top_bar check_prerelease check_version spell_version_number _assert_and_click is_branched rec_log click_unwanted_notifications repos_mirrorlist register_application get_registered_applications solidify_wallpaper check_and_install_git download_testdata make_serial_writable/;
|
|
|
|
# We introduce this global variable to hold the list of applications that have
|
|
# registered during the apps_startstop_test when they have sucessfully run.
|
|
our @application_list;
|
|
|
|
sub run_with_error_check {
|
|
my ($func, $error_screen) = @_;
|
|
# Check screen does not work for serial console, so we need to use
|
|
# different checking mechanism for it.
|
|
if (testapi::is_serial_terminal) {
|
|
# by using 'unless' and 'expect_not_found=>1' here we avoid
|
|
# the web UI showing each failure to see the error message as
|
|
# a 'failed match'
|
|
die "Error screen appeared" unless (wait_serial($error_screen, timeout => 5, expect_not_found => 1));
|
|
$func->();
|
|
die "Error screen appeared" unless (wait_serial($error_screen, timeout => 5, expect_not_found => 1));
|
|
}
|
|
else {
|
|
die "Error screen appeared" if (check_screen $error_screen, 5);
|
|
$func->();
|
|
die "Error screen appeared" if (check_screen $error_screen, 5);
|
|
}
|
|
}
|
|
|
|
# high-level 'type this string quite safely but reasonably fast'
|
|
# function whose specific implementation may vary
|
|
sub type_safely {
|
|
my $string = shift;
|
|
type_string($string, wait_screen_change => 3, max_interval => 20);
|
|
# similarity level 38 as there will commonly be a flashing
|
|
# cursor and the default level (47) is too tight
|
|
wait_still_screen(stilltime => 2, similarity_level => 38);
|
|
}
|
|
|
|
# high-level 'type this string extremely safely and rather slow'
|
|
# function whose specific implementation may vary
|
|
sub type_very_safely {
|
|
my $string = shift;
|
|
type_string($string, wait_screen_change => 1, max_interval => 1);
|
|
# similarity level 38 as there will commonly be a flashing
|
|
# cursor and the default level (47) is too tight
|
|
wait_still_screen(stilltime => 5, similarity_level => 38);
|
|
}
|
|
|
|
sub get_release_number {
|
|
# return the release number; so usually VERSION, but for Rawhide,
|
|
# we return RAWREL. This allows us to avoid constantly doing stuff
|
|
# like `if ($version eq "Rawhide" || $version > 30)`.
|
|
my $version = get_var("VERSION");
|
|
my $rawrel = get_var("RAWREL", "Rawhide");
|
|
return $rawrel if ($version eq "Rawhide");
|
|
return $version;
|
|
}
|
|
|
|
# Wait for login screen to appear. Handle the annoying GPU buffer
|
|
# problem where we see a stale copy of the login screen from the
|
|
# previous boot. Will suffer a ~30 second delay if there's a chance
|
|
# we're *already at* the expected login screen.
|
|
sub boot_to_login_screen {
|
|
my %args = @_;
|
|
$args{timeout} //= 300;
|
|
if (testapi::is_serial_terminal) {
|
|
# For serial console, just wait for the login prompt
|
|
unless (wait_serial "login:", timeout => $args{timeout}) {
|
|
die "No login prompt shown on serial console.";
|
|
}
|
|
}
|
|
else {
|
|
# we may start at a screen that matches one of the needles; if so,
|
|
# wait till we don't (e.g. when rebooting at end of live install,
|
|
# we match text_console_login until the console disappears).
|
|
# The following is true for non-serial console.
|
|
my $count = 5;
|
|
while (check_screen("login_screen", 3) && $count > 0) {
|
|
sleep 5;
|
|
$count -= 1;
|
|
}
|
|
assert_screen "login_screen", $args{timeout};
|
|
if (match_has_tag "graphical_login") {
|
|
wait_still_screen 10, 30;
|
|
assert_screen "login_screen";
|
|
}
|
|
}
|
|
}
|
|
|
|
# Switch keyboard layouts at a console
|
|
sub console_switch_layout {
|
|
# switcher key combo differs between layouts, for console
|
|
if (get_var("LANGUAGE", "") eq "russian") {
|
|
send_key "ctrl-shift";
|
|
}
|
|
}
|
|
|
|
# switch to 'native' or 'ascii' input method in a graphical desktop
|
|
# usually switched configs have one mode for inputting ascii-ish
|
|
# characters (which may be 'us' keyboard layout, or a local layout for
|
|
# inputting ascii like 'jp') and one mode for inputting native
|
|
# characters (which may be another keyboard layout, like 'ru', or an
|
|
# input method for more complex languages)
|
|
# 'environment' can be a desktop name or 'anaconda' for anaconda
|
|
# if not set, will use get_var('DESKTOP') or default 'anaconda'
|
|
sub desktop_switch_layout {
|
|
my ($layout, $environment) = @_;
|
|
$layout //= 'ascii';
|
|
$environment //= get_var("DESKTOP", "anaconda");
|
|
# if already selected, we're good
|
|
return if (check_screen "${environment}_layout_${layout}", 3);
|
|
# otherwise we need to switch
|
|
my $switcher = "alt-shift"; # anaconda
|
|
$switcher = "super-spc" if $environment eq 'gnome';
|
|
# KDE? not used yet
|
|
send_key $switcher;
|
|
assert_screen "${environment}_layout_${layout}", 3;
|
|
}
|
|
|
|
# this is used at the end of console_login to check if we got a prompt
|
|
# indicating that we got a bash shell, but sourcing of /etc/bashrc
|
|
# failed (the prompt looks different in this case). We treat this as
|
|
# a soft failure.
|
|
sub _console_login_finish {
|
|
# The check differs according to the console used.
|
|
if (testapi::is_serial_terminal) {
|
|
unless (wait_serial("-bash-.*[#\$]", timeout => 5, expect_not_found => 1)) {
|
|
record_soft_failure "It looks like profile sourcing failed";
|
|
}
|
|
}
|
|
else {
|
|
if (match_has_tag "bash_noprofile") {
|
|
record_soft_failure "It looks like profile sourcing failed";
|
|
}
|
|
}
|
|
}
|
|
|
|
# this subroutine handles logging in as a root/specified user into console
|
|
# it requires TTY to be already displayed (handled by the root_console()
|
|
# method of distribution classes)
|
|
sub console_login {
|
|
my %args = (
|
|
user => "root",
|
|
password => get_var("ROOT_PASSWORD", "weakpassword"),
|
|
# default is 10 seconds, set below, 0 means 'default'
|
|
timeout => 0,
|
|
@_
|
|
);
|
|
$args{timeout} ||= 10;
|
|
|
|
# Since we do not test many serial console tests, and we probably
|
|
# only want to test serial console on a minimal installation only,
|
|
# let us not do all the magic to handle different console logins
|
|
# and let us simplify the process.
|
|
# We will check if we are logged in, and if so, we will log out to
|
|
# enable a new proper login based on the user variable.
|
|
if (get_var("SERIAL_CONSOLE")) {
|
|
# Check for the usual prompt.
|
|
if (wait_serial("~\][#\$]", timeout => 5, quiet => 1)) {
|
|
type_string "logout\n";
|
|
# Wait a bit to let the logout properly finish.
|
|
sleep 10;
|
|
}
|
|
# Do the new login.
|
|
type_string $args{user};
|
|
type_string "\n";
|
|
sleep 2;
|
|
type_string $args{password};
|
|
type_string "\n";
|
|
# Let's perform a simple login test. This is the same as
|
|
# whoami, but has the advantage of existing in installer env
|
|
assert_script_run "id -un";
|
|
unless (wait_serial $args{user}, timeout => 5) {
|
|
die "Logging onto the serial console has failed.";
|
|
}
|
|
}
|
|
else {
|
|
# There's a timing problem when we switch from a logged-in console
|
|
# to a non-logged in console and immediately call this function;
|
|
# if the switch lags a bit, this function will match one of the
|
|
# logged-in needles for the console we switched from, and get out
|
|
# of sync (e.g. https://openqa.stg.fedoraproject.org/tests/1664 )
|
|
# To avoid this, we'll sleep a few seconds before starting
|
|
sleep 4;
|
|
|
|
my $good = "";
|
|
my $bad = "";
|
|
if ($args{user} eq "root") {
|
|
$good = "root_console";
|
|
$bad = "user_console";
|
|
}
|
|
else {
|
|
$good = "user_console";
|
|
$bad = "root_console";
|
|
}
|
|
|
|
if (check_screen $bad, 0) {
|
|
# we don't want to 'wait' for this as it won't return
|
|
script_run "exit", 0;
|
|
sleep 2;
|
|
}
|
|
|
|
assert_screen [$good, 'text_console_login'], $args{timeout};
|
|
# if we're already logged in, all is good
|
|
if (match_has_tag $good) {
|
|
_console_login_finish();
|
|
return;
|
|
}
|
|
# otherwise, we saw the login prompt, type the username
|
|
type_string("$args{user}\n");
|
|
assert_screen [$good, 'console_password_required'], 45;
|
|
# on a live image, just the user name will be enough
|
|
if (match_has_tag $good) {
|
|
# clear the screen (so the remaining login prompt text
|
|
# doesn't confuse subsequent runs of this)
|
|
my $clearstr = "clear\n";
|
|
$clearstr = "cleqr\n" if (get_var("LANGUAGE") eq 'french');
|
|
type_string $clearstr;
|
|
_console_login_finish();
|
|
return;
|
|
}
|
|
# otherwise, type the password
|
|
type_string "$args{password}";
|
|
if (get_var("SWITCHED_LAYOUT") and $args{user} ne "root") {
|
|
# see _do_install_and_reboot; when layout is switched
|
|
# user password is doubled to contain both US and native
|
|
# chars
|
|
console_switch_layout;
|
|
type_string "$args{password}";
|
|
console_switch_layout;
|
|
}
|
|
send_key "ret";
|
|
# make sure we reached the console
|
|
unless (check_screen($good, 30)) {
|
|
# as of 2018-10 we have a bug in sssd which makes this take
|
|
# unusually long in the FreeIPA tests, let's allow longer,
|
|
# with a soft fail - RHBZ #1644919
|
|
record_soft_failure "Console login is taking a long time - #1644919?";
|
|
my $timeout = 30;
|
|
# even an extra 30 secs isn't long enough on aarch64...
|
|
$timeout = 90 if (get_var("ARCH") eq "aarch64");
|
|
assert_screen($good, $timeout);
|
|
}
|
|
# clear the screen (so the remaining login prompt text
|
|
# doesn't confuse subsequent runs of this)
|
|
my $clearstr = "clear\n";
|
|
$clearstr = "cleqr\n" if (get_var("LANGUAGE") eq 'french');
|
|
type_string $clearstr;
|
|
}
|
|
_console_login_finish();
|
|
}
|
|
|
|
# Figure out what tty the desktop is on, switch to it. Assumes we're
|
|
# at a root console
|
|
sub desktop_vt {
|
|
# use loginctl or ps to find the tty of test's session (loginctl)
|
|
# or gnome-session, Xwayland or Xorg (ps); as of 2019-09 we often
|
|
# get tty? for Xwayland and Xorg processes, so using loginctl can
|
|
# help
|
|
my $xout;
|
|
# don't fail test if we don't find any process, just guess tty1.
|
|
# os-autoinst calls the script with 'bash -e' which causes it to
|
|
# stop as soon as any command fails, so we use ||: to make the
|
|
# first grep return 0 even if it matches nothing
|
|
eval { $xout = script_output ' loginctl | grep test ||:; ps -e | egrep "(startplasma|gnome-session|Xwayland|Xorg)" | grep -o tty[0-9] ||:' };
|
|
my $tty = 1; # default
|
|
while ($xout =~ /tty(\d)/g) {
|
|
$tty = $1; # most recent match is probably best
|
|
}
|
|
send_key "ctrl-alt-f${tty}";
|
|
# work around https://gitlab.gnome.org/GNOME/gnome-software/issues/582
|
|
# if it happens. As of 2019-05, seeing something similar on KDE too
|
|
my $desktop = get_var('DESKTOP');
|
|
my $sfr = 0;
|
|
my $timeout = 10;
|
|
my $count = 6;
|
|
while (check_screen("auth_required", $timeout) && $count > 0) {
|
|
$count -= 1;
|
|
unless ($sfr) {
|
|
record_soft_failure "spurious 'auth required' - https://gitlab.gnome.org/GNOME/gnome-software/issues/582";
|
|
$sfr = 1;
|
|
$timeout = 3;
|
|
}
|
|
click_lastmatch if ($desktop eq 'kde');
|
|
if (match_has_tag "auth_required_fprint") {
|
|
my $user = get_var("USER_LOGIN", "test");
|
|
send_key "ctrl-alt-f6";
|
|
console_login;
|
|
assert_script_run "echo SCAN ${user}-finger-1 | socat STDIN UNIX-CONNECT:/run/fprintd-virt";
|
|
send_key "ctrl-alt-f${tty}";
|
|
}
|
|
else {
|
|
# bit sloppy but in all cases where this is used, this is the
|
|
# correct password
|
|
type_very_safely "weakpassword\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
# load US layout (from a root console)
|
|
sub console_loadkeys_us {
|
|
if (get_var('LANGUAGE') eq 'french') {
|
|
script_run "loqdkeys us", 0;
|
|
# might take a few secs
|
|
sleep 3;
|
|
}
|
|
elsif (get_var('LANGUAGE') eq 'japanese') {
|
|
script_run "loadkeys us", 0;
|
|
sleep 3;
|
|
}
|
|
}
|
|
|
|
sub do_bootloader {
|
|
# Handle bootloader screen. 'bootloader' is syslinux or grub.
|
|
# 'uefi' is whether this is a UEFI install, will get_var UEFI if
|
|
# not explicitly set. 'postinstall' is whether we're on an
|
|
# installed system or at the installer (this matters for how many
|
|
# times we press 'down' to find the kernel line when typing args).
|
|
# 'args' is a string of extra kernel args, if desired. 'mutex' is
|
|
# a parallel test mutex lock to wait for before proceeding, if
|
|
# desired. 'first' is whether to hit 'up' a couple of times to
|
|
# make sure we boot the first menu entry. 'timeout' is how long to
|
|
# wait for the bootloader screen.
|
|
my %args = (
|
|
postinstall => 0,
|
|
params => "",
|
|
mutex => "",
|
|
first => 1,
|
|
timeout => 30,
|
|
uefi => get_var("UEFI"),
|
|
ofw => get_var("OFW"),
|
|
@_
|
|
);
|
|
# if not postinstall, not UEFI, not ofw, and not F37+, syslinux
|
|
my $relnum = get_release_number;
|
|
$args{bootloader} //= ($args{uefi} || $args{postinstall} || $args{ofw}) || $relnum > 36 ? "grub" : "syslinux";
|
|
# we use the firmware-type specific tags because we want to be
|
|
# sure we actually did a UEFI boot
|
|
my $boottag = "bootloader_bios";
|
|
$boottag = "bootloader_uefi" if ($args{uefi});
|
|
assert_screen $boottag, $args{timeout};
|
|
if ($args{mutex}) {
|
|
# cancel countdown
|
|
send_key "left";
|
|
mutex_lock $args{mutex};
|
|
mutex_unlock $args{mutex};
|
|
}
|
|
if ($args{first}) {
|
|
# press up a couple of times to make sure we're at first entry
|
|
send_key "up";
|
|
send_key "up";
|
|
}
|
|
if ($args{params}) {
|
|
if ($args{bootloader} eq "syslinux") {
|
|
send_key "tab";
|
|
}
|
|
else {
|
|
send_key "e";
|
|
# we need to get to the 'linux' line here, and grub does
|
|
# not have any easy way to do that. Depending on the arch
|
|
# and the Fedora release, we may have to press 'down' 2
|
|
# times, or 13, or 12, or some other goddamn number. That
|
|
# got painful to keep track of, so let's go bottom-up:
|
|
# press 'down' 50 times to make sure we're at the bottom,
|
|
# then 'up' twice to reach the 'linux' line. This seems to
|
|
# work in every permutation I can think of to test.
|
|
for (1 .. 50) {
|
|
send_key 'down';
|
|
}
|
|
sleep 1;
|
|
send_key 'up';
|
|
sleep 1;
|
|
send_key 'up';
|
|
send_key "end";
|
|
}
|
|
# Change type_string by type_safely because keyboard polling
|
|
# in SLOF usb-xhci driver failed sometimes in powerpc
|
|
type_safely " $args{params}";
|
|
}
|
|
# for debug purpose
|
|
save_screenshot;
|
|
# ctrl-X boots from grub editor mode
|
|
send_key "ctrl-x";
|
|
# return boots all other cases
|
|
send_key "ret";
|
|
}
|
|
|
|
sub boot_decrypt {
|
|
# decrypt storage during boot; arg is timeout (in seconds)
|
|
my $timeout = shift || 60;
|
|
assert_screen "boot_enter_passphrase", $timeout;
|
|
type_string get_var("ENCRYPT_PASSWORD");
|
|
send_key "ret";
|
|
}
|
|
|
|
sub check_release {
|
|
# Checks whether the installed release matches a given value. E.g.
|
|
# `check_release(23)` checks whether the installed system is
|
|
# Fedora 23. The value can be 'Rawhide' or a Fedora release
|
|
# number; often you will want to use `get_var('VERSION')`. Expects
|
|
# a console prompt to be active when it is called.
|
|
my $release = shift;
|
|
my $check_command = "grep SUPPORT_PRODUCT_VERSION /etc/os-release";
|
|
validate_script_output $check_command, sub { $_ =~ m/REDHAT_SUPPORT_PRODUCT_VERSION=$release/ };
|
|
}
|
|
|
|
sub disable_firefox_studies {
|
|
# on canned (ostree) installs we need to get the prefix
|
|
my $prefix = '';
|
|
if (get_var("CANNED")) {
|
|
$prefix = script_output 'ls -d /ostree/deploy/fedora*/deploy/*.?';
|
|
}
|
|
# create a config file that disables Firefox's dumb 'shield
|
|
# studies' so they don't break tests:
|
|
# https://bugzilla.mozilla.org/show_bug.cgi?id=1529626
|
|
# and also disables the password manager stuff so that doesn't
|
|
# break password entry:
|
|
# https://bugzilla.mozilla.org/show_bug.cgi?id=1635833
|
|
# and *also* tries to disable "first run pages", though this
|
|
# doesn't seem to be working yet:
|
|
# https://bugzilla.mozilla.org/show_bug.cgi?id=1703903
|
|
assert_script_run "mkdir -p $prefix" . '$(rpm --eval %_libdir)/firefox/distribution';
|
|
assert_script_run 'printf \'{"policies": {"DisableFirefoxStudies": true, "OfferToSaveLogins": false, "OverrideFirstRunPage": "", "OverridePostUpdatePage": ""}}\' > ' . $prefix . '$(rpm --eval %_libdir)/firefox/distribution/policies.json';
|
|
# Now create a preferences override file that disables the
|
|
# quicksuggest and total cookie protection onboarding screens
|
|
# see https://support.mozilla.org/en-US/kb/customizing-firefox-using-autoconfig
|
|
# for why this wacky pair of files with required values is needed
|
|
# and https://bugzilla.mozilla.org/show_bug.cgi?id=1703903 again
|
|
# for the actual values
|
|
assert_script_run "mkdir -p $prefix" . '$(rpm --eval %_libdir)/firefox/browser/defaults/preferences';
|
|
assert_script_run 'printf "// required comment\npref(\'general.config.filename\', \'openqa-overrides.cfg\');\npref(\'general.config.obscure_value\', 0);\n" > ' . $prefix . '$(rpm --eval %_libdir)/firefox/browser/defaults/preferences/openqa-overrides.js';
|
|
assert_script_run 'printf "// required comment\npref(\'browser.urlbar.quicksuggest.shouldShowOnboardingDialog\', false);\npref(\'privacy.restrict3rdpartystorage.rollout.enabledByDefault\', false);\n" > ' . $prefix . '$(rpm --eval %_libdir)/firefox/openqa-overrides.cfg';
|
|
# for debugging
|
|
upload_logs "$prefix/usr/lib64/firefox/browser/defaults/preferences/openqa-overrides.js", failok => 1;
|
|
upload_logs "$prefix/usr/lib64/firefox/openqa-overrides.cfg", failok => 1;
|
|
upload_logs "$prefix/usr/lib64/firefox/distribution/policies.json", failok => 1;
|
|
}
|
|
|
|
sub repos_mirrorlist {
|
|
# Use mirrorlist not metalink so we don't hit the timing issue where
|
|
# the infra repo is updated but mirrormanager metadata checksums
|
|
# have not been updated, and the infra repo is rejected as its
|
|
# metadata checksum isn't known to MM
|
|
my $files = shift;
|
|
$files ||= "/etc/yum.repos.d/fedora*.repo";
|
|
assert_script_run "sed -i -e 's,metalink,mirrorlist,g' ${files}";
|
|
}
|
|
|
|
sub cleanup_workaround_repo {
|
|
# clean up the workaround repo (see next).
|
|
script_run "rm -rf /opt/workarounds_repo";
|
|
script_run "rm -f /etc/yum.repos.d/workarounds.repo";
|
|
}
|
|
|
|
sub setup_workaround_repo {
|
|
# we periodically need to pull an update from updates-testing in
|
|
# to fix some bug or other. so, here's an organized way to do it.
|
|
# we do this here so the workaround packages are in the repo data
|
|
# but *not* in the package lists generated above (those should
|
|
# only include packages from the update under test). we'll define
|
|
# a hash of releases and update IDs. if no workarounds are needed
|
|
# for any release, the hash can be empty and this will do nothing
|
|
my $version = shift || get_var("VERSION");
|
|
cleanup_workaround_repo;
|
|
script_run "dnf -y install bodhi-client createrepo koji", 300;
|
|
# write a repo config file, unless this is the support_server test
|
|
# and it is running on a different release than the update is for
|
|
# (in this case we need the repo to exist but do not want to use
|
|
# it on the actual support_server system)
|
|
unless (get_var("TEST") eq "support_server" && $version ne get_var("CURRREL")) {
|
|
assert_script_run 'printf "[workarounds]\nname=Workarounds repo\nbaseurl=file:///opt/workarounds_repo\nenabled=1\nmetadata_expire=1\ngpgcheck=0" > /etc/yum.repos.d/workarounds.repo';
|
|
}
|
|
assert_script_run "mkdir -p /opt/workarounds_repo";
|
|
assert_script_run "pushd /opt/workarounds_repo";
|
|
my %workarounds = (
|
|
"34" => [],
|
|
"35" => [],
|
|
"36" => [],
|
|
"37" => ["FEDORA-2022-94eb716c5c"]
|
|
);
|
|
# then we'll download each update for our release:
|
|
my $advortasks = $workarounds{$version};
|
|
foreach my $advortask (@$advortasks) {
|
|
my $cmd = "bodhi updates download --updateid=$advortask";
|
|
if ($advortask =~ /^\d+$/) {
|
|
my $arch = get_var("ARCH");
|
|
$cmd = "koji download-task --arch=$arch --arch=noarch $advortask";
|
|
}
|
|
my $count = 3;
|
|
my $success = 0;
|
|
while ($count) {
|
|
if (script_run $cmd, 180) {
|
|
$count -= 1;
|
|
}
|
|
else {
|
|
$count = 0;
|
|
$success = 1;
|
|
}
|
|
}
|
|
die "Workaround update download failed!" unless $success;
|
|
}
|
|
# and create repo metadata
|
|
assert_script_run "createrepo .";
|
|
assert_script_run "popd";
|
|
}
|
|
|
|
sub _repo_setup_compose {
|
|
# doesn't work for IoT or CoreOS, anything that hits this on those
|
|
# paths must work with default mirror config...
|
|
my $subvariant = get_var("SUBVARIANT");
|
|
return if ($subvariant eq "IoT" || $subvariant eq "CoreOS");
|
|
# Appropriate repo setup steps for testing a compose
|
|
# disable updates-testing and updates and use the compose location
|
|
# as the target for fedora and rawhide rather than mirrorlist, so
|
|
# tools see only packages from the compose under test
|
|
my $location = get_var("LOCATION");
|
|
return unless $location;
|
|
assert_script_run 'dnf config-manager --set-disabled updates-testing updates';
|
|
# script_run returns the exit code, so 'unless' here means 'if the file exists'
|
|
unless (script_run 'test -f /etc/yum.repos.d/fedora-updates-modular.repo') {
|
|
assert_script_run 'dnf config-manager --set-disabled updates-testing-modular updates-modular';
|
|
}
|
|
# we use script_run here as the rawhide and modular repo files
|
|
# won't always exist and we don't want to bother testing or
|
|
# predicting their existence; assert_script_run doesn't buy you
|
|
# much with sed as it'll return 0 even if it replaced nothing
|
|
script_run "sed -i -e 's,^metalink,#metalink,g' -e 's,^mirrorlist,#mirrorlist,g' -e 's,^#baseurl.*basearch,baseurl=${location}/Everything/\$basearch,g' -e 's,^#baseurl.*source,baseurl=${location}/Everything/source,g' /etc/yum.repos.d/{fedora,fedora-rawhide}.repo", 0;
|
|
script_run "sed -i -e 's,^metalink,#metalink,g' -e 's,^mirrorlist,#mirrorlist,g' -e 's,^#baseurl.*basearch,baseurl=${location}/Modular/\$basearch,g' -e 's,^#baseurl.*source,baseurl=${location}/Modular/source,g' /etc/yum.repos.d/{fedora-modular,fedora-rawhide-modular}.repo", 0;
|
|
|
|
# this can be used for debugging if something is going wrong
|
|
# unless (script_run 'pushd /etc/yum.repos.d && tar czvf yumreposd.tar.gz * && popd') {
|
|
# upload_logs "/etc/yum.repos.d/yumreposd.tar.gz";
|
|
# }
|
|
}
|
|
|
|
sub _repo_setup_updates {
|
|
# Appropriate repo setup steps for testing a Bodhi update
|
|
# Check if we already ran, bail if so
|
|
return unless script_run "test -f /etc/yum.repos.d/advisory.repo";
|
|
my $version = get_var("VERSION");
|
|
my $currrel = get_var("CURRREL", "0");
|
|
repos_mirrorlist();
|
|
# this can be used for debugging repo config if something is wrong
|
|
# unless (script_run 'pushd /etc/yum.repos.d && tar czvf yumreposd.tar.gz * && popd') {
|
|
# upload_logs "/etc/yum.repos.d/yumreposd.tar.gz";
|
|
# }
|
|
if ($version > $currrel) {
|
|
# Disable updates-testing so other bad updates don't break us
|
|
# this will do nothing on upgrade tests as we're on a stable
|
|
# release at this point, but it won't *hurt* anything, so no
|
|
# need to except that case really
|
|
assert_script_run "dnf config-manager --set-disabled updates-testing";
|
|
# same for Modular, if appropriate
|
|
unless (script_run 'test -f /etc/yum.repos.d/fedora-updates-modular.repo') {
|
|
assert_script_run "dnf config-manager --set-disabled updates-testing-modular";
|
|
}
|
|
}
|
|
# set up the workaround repo
|
|
setup_workaround_repo;
|
|
|
|
# Set up an additional repo containing the update or task packages. We do
|
|
# this rather than simply running a one-time update because it may be the
|
|
# case that a package from the update isn't installed *now* but will be
|
|
# installed by one of the tests; by setting up a repo containing the
|
|
# update and enabling it here, we ensure all later 'dnf install' calls
|
|
# will get the packages from the update.
|
|
assert_script_run "mkdir -p /opt/update_repo";
|
|
# if NUMDISKS is above 1, assume we want to put the update repo on
|
|
# the other disk (to avoid huge updates exhausting space on the main
|
|
# disk)
|
|
if (get_var("NUMDISKS") > 1) {
|
|
# I think the disk will always be vdb. This creates a single large
|
|
# partition.
|
|
assert_script_run "echo 'type=83' | sfdisk /dev/vdb";
|
|
assert_script_run "mkfs.ext4 /dev/vdb1";
|
|
assert_script_run "echo '/dev/vdb1 /opt/update_repo ext4 defaults 1 2' >> /etc/fstab";
|
|
assert_script_run "mount /opt/update_repo";
|
|
}
|
|
assert_script_run "cd /opt/update_repo";
|
|
script_run "dnf -y install bodhi-client createrepo koji", 300;
|
|
|
|
# download the packages
|
|
if (get_var("ADVISORY_NVRS")) {
|
|
# regular update case
|
|
foreach my $nvr (split(/ /, get_var("ADVISORY_NVRS"))) {
|
|
my $kojitime = 600;
|
|
# texlive has a ridiculous number of subpackages
|
|
$kojitime = 1500 if ((rindex $nvr, "texlive", 0) == 0);
|
|
if (script_run "koji download-build --arch=" . get_var("ARCH") . " --arch=noarch $nvr 2> download.log", $kojitime) {
|
|
# if the error was because the build has no packages
|
|
# for our arch, that's okay, skip it. otherwise, die
|
|
if (script_run "grep 'No .*available for $nvr' download.log") {
|
|
die "koji download-build failed!";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
elsif (get_var("KOJITASK")) {
|
|
# Koji task case (KOJITASK will be set)
|
|
assert_script_run "koji download-task --arch=" . get_var("ARCH") . " --arch=noarch " . get_var("KOJITASK"), 600;
|
|
}
|
|
else {
|
|
die "Neither ADVISORY_NVRS nor KOJITASK set! Don't know what to do";
|
|
}
|
|
|
|
# log the exact packages in the update at test time, with their
|
|
# source packages and epochs
|
|
assert_script_run 'rpm -qp *.rpm --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" | sort -u > /var/log/updatepkgs.txt';
|
|
upload_logs "/var/log/updatepkgs.txt";
|
|
# also log just the binary package names: this is so we can check
|
|
# later whether any package from the update *should* have been
|
|
# installed, but was not
|
|
assert_script_run 'rpm -qp *.rpm --qf "%{NAME} " > /var/log/updatepkgnames.txt';
|
|
upload_logs "/var/log/updatepkgnames.txt";
|
|
|
|
# create the repo metadata
|
|
assert_script_run "createrepo .", timeout => 180;
|
|
# write a repo config file, unless this is the support_server test
|
|
# and it is running on a different release than the update is for
|
|
# (in this case we need the repo to exist but do not want to use
|
|
# it on the actual support_server system)
|
|
unless (get_var("TEST") eq "support_server" && $version ne get_var("CURRREL")) {
|
|
assert_script_run 'printf "[advisory]\nname=Advisory repo\nbaseurl=file:///opt/update_repo\nenabled=1\nmetadata_expire=3600\ngpgcheck=0" > /etc/yum.repos.d/advisory.repo';
|
|
# run an update now (except for upgrade tests)
|
|
script_run "dnf -y update", 900 unless (get_var("UPGRADE"));
|
|
}
|
|
# mark via a variable that we've set up the update/task repo and done
|
|
# all the logging stuff above
|
|
set_var('_ADVISORY_REPO_DONE', '1');
|
|
}
|
|
|
|
sub repo_setup {
|
|
# Run the appropriate sub-function for the job
|
|
get_var("ADVISORY_OR_TASK") ? _repo_setup_updates : _repo_setup_compose;
|
|
# This repo does not always exist for Rawhide or Branched, and
|
|
# some things (at least realmd) try to update the repodata for
|
|
# it even though it is disabled, and fail. At present none of the
|
|
# tests needs it, so let's just unconditionally nuke it.
|
|
assert_script_run "rm -f /etc/yum.repos.d/fedora-cisco-openh264.repo";
|
|
}
|
|
|
|
sub console_initial_setup {
|
|
# Handle console initial-setup. Currently used only for ARM disk
|
|
# image tests.
|
|
assert_screen "console_initial_setup", 500;
|
|
# IMHO it's better to use sleeps than to have needle for every text screen
|
|
wait_still_screen 5;
|
|
|
|
# Set timezone
|
|
type_string "2\n";
|
|
wait_still_screen 5;
|
|
type_string "1\n"; # Set timezone
|
|
wait_still_screen 5;
|
|
type_string "1\n"; # Europe
|
|
wait_still_screen 5;
|
|
type_string "37\n"; # Prague
|
|
wait_still_screen 7;
|
|
|
|
# Set root password
|
|
type_string "4\n";
|
|
wait_still_screen 5;
|
|
type_string get_var("ROOT_PASSWORD") || "weakpassword";
|
|
send_key "ret";
|
|
wait_still_screen 5;
|
|
type_string get_var("ROOT_PASSWORD") || "weakpassword";
|
|
send_key "ret";
|
|
wait_still_screen 7;
|
|
|
|
# Create user
|
|
type_string "5\n";
|
|
wait_still_screen 5;
|
|
type_string "1\n"; # create new
|
|
wait_still_screen 5;
|
|
type_string "3\n"; # set username
|
|
wait_still_screen 5;
|
|
type_string get_var("USER_LOGIN", "test");
|
|
send_key "ret";
|
|
wait_still_screen 5;
|
|
type_string "5\n"; # set password
|
|
wait_still_screen 5;
|
|
type_string get_var("USER_PASSWORD", "weakpassword");
|
|
send_key "ret";
|
|
wait_still_screen 5;
|
|
type_string get_var("USER_PASSWORD", "weakpassword");
|
|
send_key "ret";
|
|
wait_still_screen 5;
|
|
type_string "6\n"; # make him an administrator
|
|
wait_still_screen 5;
|
|
type_string "c\n";
|
|
wait_still_screen 7;
|
|
|
|
assert_screen "console_initial_setup_done", 30;
|
|
type_string "c\n"; # continue
|
|
}
|
|
|
|
sub handle_welcome_screen {
|
|
# handle the 'welcome' screen on GNOME. shared in a few places
|
|
if (check_screen "getting_started", 45) {
|
|
send_key "alt-f4";
|
|
# for GNOME 40, alt-f4 doesn't work
|
|
send_key "esc";
|
|
wait_still_screen 5;
|
|
}
|
|
else {
|
|
record_soft_failure "Welcome tour missing";
|
|
}
|
|
set_var("_welcome_done", 1);
|
|
}
|
|
|
|
sub gnome_initial_setup {
|
|
# Handle gnome-initial-setup, with variations for the pre-login
|
|
# mode (when no user was created during install) and post-login
|
|
# mode (when user was created during install)
|
|
my %args = (
|
|
prelogin => 0,
|
|
timeout => 120,
|
|
@_
|
|
);
|
|
my $relnum = get_release_number;
|
|
# the pages we *may* need to click 'next' on. *NOTE*: 'language'
|
|
# is the 'welcome' page, and is in fact never truly skipped; if
|
|
# it's configured to be skipped, it just shows without the language
|
|
# selection widget (so it's a bare 'welcome' page). Current openQA
|
|
# tests never see 'eula' or 'network'. You can find the upstream
|
|
# list in gnome-initial-setup/gnome-initial-setup.c , and the skip
|
|
# config file for Fedora is vendor.conf in the package repo.
|
|
my @nexts = ('language', 'keyboard', 'privacy', 'timezone', 'software');
|
|
# now, we're going to figure out how many of them this test will
|
|
# *actually* see...
|
|
if ($args{prelogin}) {
|
|
# 'language', 'keyboard' and 'timezone' are skipped on F28+ in
|
|
# the 'new user' mode by
|
|
# https://fedoraproject.org//wiki/Changes/ReduceInitialSetupRedundancy
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=1474787 ,
|
|
# except 'language' is never *really* skipped (see above)
|
|
@nexts = grep { $_ ne 'keyboard' } @nexts;
|
|
@nexts = grep { $_ ne 'timezone' } @nexts;
|
|
# 'additional software sources' screen did not display on F28-F34:
|
|
# https://gitlab.gnome.org/GNOME/gnome-initial-setup/-/issues/59
|
|
@nexts = grep { $_ ne 'software' } @nexts if ($relnum < 35);
|
|
}
|
|
else {
|
|
# 'timezone' and 'software' are suppressed for the 'existing user'
|
|
# form of g-i-s
|
|
@nexts = grep { $_ ne 'software' } @nexts;
|
|
@nexts = grep { $_ ne 'timezone' } @nexts;
|
|
}
|
|
|
|
# note: in g-i-s 3.37.91 and later, the first screen in systemwide
|
|
# mode has a "Start Setup" button, not a "Next" button
|
|
unless (check_screen ["next_button", "start_setup", "auth_required"], $args{timeout}) {
|
|
record_soft_failure "g-i-s taking longer than expected to start up!";
|
|
assert_screen ["next_button", "start_setup", "auth_required"], $args{timeout};
|
|
}
|
|
# workaround auth dialog appearing to change timezone even
|
|
# though timezone screen is disabled
|
|
if (match_has_tag("auth_required")) {
|
|
record_soft_failure "Unexpected authentication required: https://gitlab.gnome.org/GNOME/gnome-initial-setup/-/issues/106";
|
|
send_key "esc";
|
|
assert_screen ["next_button", "start_setup"];
|
|
}
|
|
# wait a bit in case of animation
|
|
wait_still_screen 3;
|
|
# one more check for frickin auth_required
|
|
if (check_screen "auth_required") {
|
|
record_soft_failure "Unexpected authentication required: https://gitlab.gnome.org/GNOME/gnome-initial-setup/-/issues/106";
|
|
send_key "esc";
|
|
}
|
|
# GDM 3.24.1 dumps a cursor in the middle of the screen here...
|
|
mouse_hide if ($args{prelogin});
|
|
for my $n (1 .. scalar(@nexts)) {
|
|
# click 'Next' $nexts times, moving the mouse to avoid
|
|
# highlight problems, sleeping to give it time to get
|
|
# to the next screen between clicks
|
|
mouse_set(100, 100);
|
|
if ($n == 1) {
|
|
# only accept start_setup one time, to avoid matching
|
|
# on it during transition to next screen. also accept
|
|
# next_button as in per-user mode, first screen has that
|
|
# not start_setup
|
|
wait_screen_change { assert_and_click ["next_button", "start_setup"]; };
|
|
}
|
|
else {
|
|
wait_screen_change { assert_and_click "next_button"; };
|
|
}
|
|
# for Japanese, we need to workaround a bug on the keyboard
|
|
# selection screen
|
|
if ($n == 1 && get_var("LANGUAGE") eq 'japanese') {
|
|
if (!check_screen 'initial_setup_kana_kanji_selected', 5) {
|
|
record_soft_failure 'kana kanji not selected: bgo#776189';
|
|
assert_and_click 'initial_setup_kana_kanji';
|
|
}
|
|
}
|
|
}
|
|
unless (get_var("VNC_CLIENT")) {
|
|
# We should be at the GOA screen, except on VNC_CLIENT case
|
|
# where network isn't working yet. click 'Skip' one time. If
|
|
# it's not visible we may have hit
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=1997310 , which
|
|
# we'll handle as a soft failure
|
|
mouse_set(100, 100);
|
|
if (check_screen "skip_button", 60) {
|
|
wait_screen_change { click_lastmatch; };
|
|
}
|
|
else {
|
|
record_soft_failure "GOA screen not seen! Likely RHBZ #1997310";
|
|
}
|
|
}
|
|
send_key "ret";
|
|
if ($args{prelogin}) {
|
|
# create user
|
|
my $user_login = get_var("USER_LOGIN") || "test";
|
|
my $user_password = get_var("USER_PASSWORD") || "weakpassword";
|
|
type_very_safely $user_login;
|
|
wait_screen_change { assert_and_click "next_button"; };
|
|
type_very_safely $user_password;
|
|
send_key "tab";
|
|
type_very_safely $user_password;
|
|
wait_screen_change { assert_and_click "next_button"; };
|
|
send_key "ret";
|
|
}
|
|
else {
|
|
handle_welcome_screen;
|
|
}
|
|
# don't do it again on second load
|
|
set_var("_setup_done", 1);
|
|
}
|
|
|
|
sub _type_user_password {
|
|
# convenience function used by anaconda_create_user, not meant
|
|
# for direct use
|
|
my $user_password = get_var("USER_PASSWORD") || "weakpassword";
|
|
if (get_var("SWITCHED_LAYOUT")) {
|
|
# we double the password, the second time using the native
|
|
# layout, so the password has both ASCII and native characters
|
|
desktop_switch_layout "ascii", "anaconda";
|
|
type_very_safely $user_password;
|
|
desktop_switch_layout "native", "anaconda";
|
|
type_very_safely $user_password;
|
|
}
|
|
else {
|
|
type_very_safely $user_password;
|
|
}
|
|
}
|
|
|
|
sub anaconda_create_user {
|
|
# Create a user, in the anaconda interface. This is here because
|
|
# the same code works both during install and for initial-setup,
|
|
# which runs post-install, so we can share it.
|
|
my %args = (
|
|
timeout => 90,
|
|
@_
|
|
);
|
|
my $user_login = get_var("USER_LOGIN") || "test";
|
|
assert_and_click("anaconda_install_user_creation", timeout => $args{timeout});
|
|
assert_screen "anaconda_install_user_creation_screen";
|
|
# wait out animation
|
|
wait_still_screen 2;
|
|
type_very_safely $user_login;
|
|
type_very_safely "\t\t\t\t";
|
|
_type_user_password();
|
|
wait_screen_change { send_key "tab"; };
|
|
wait_still_screen 2;
|
|
_type_user_password();
|
|
# even with all our slow typing this still *sometimes* seems to
|
|
# miss a character, so let's try again if we have a warning bar.
|
|
# But not if we're installing with a switched layout, as those
|
|
# will *always* result in a warning bar at this point (see below)
|
|
if (!get_var("SWITCHED_LAYOUT") && check_screen "anaconda_warning_bar", 3) {
|
|
wait_screen_change { send_key "shift-tab"; };
|
|
wait_still_screen 2;
|
|
_type_user_password();
|
|
wait_screen_change { send_key "tab"; };
|
|
wait_still_screen 2;
|
|
_type_user_password();
|
|
}
|
|
# FIXME: this is selected by default from F36 (20210118.n.0) on.
|
|
# we can drop this block and associated needles entirely on F35 EOL
|
|
unless (check_screen "anaconda_install_user_creation_admin_selected") {
|
|
assert_and_click "anaconda_install_user_creation_make_admin";
|
|
}
|
|
assert_and_click "anaconda_spoke_done";
|
|
# since 20170105, we will get a warning here when the password
|
|
# contains non-ASCII characters. Assume only switched layouts
|
|
# produce non-ASCII characters, though this isn't strictly true
|
|
if (get_var('SWITCHED_LAYOUT') && check_screen "anaconda_warning_bar", 3) {
|
|
wait_still_screen 1;
|
|
assert_and_click "anaconda_spoke_done";
|
|
}
|
|
}
|
|
|
|
sub check_desktop {
|
|
# Check we're at a desktop. We do this by looking for the "apps"
|
|
# menu button ("Activities" button on GNOME, kicker button on
|
|
# KDE). This is set up as a helper function so we can handle
|
|
# GNOME's behaviour of opening the overview on first login; all
|
|
# our tests were written when GNOME *didn't* do that, so it
|
|
# would be awkward to find all the places in them where we need
|
|
# to close the overview. Instead, we just have this function
|
|
# close it if it's open.
|
|
my %args = (
|
|
timeout => 30,
|
|
@_
|
|
);
|
|
my $count = 5;
|
|
my $activematched = 0;
|
|
while ($count > 0) {
|
|
$count -= 1;
|
|
assert_screen "apps_menu_button", $args{timeout};
|
|
if ($count == 4) {
|
|
# GNOME 42 shows the inactive menu button briefly before
|
|
# opening the overview. So we need to wait a bit on first
|
|
# cycle in case GNOME is about to open the overview.
|
|
wait_still_screen 5;
|
|
assert_screen "apps_menu_button";
|
|
}
|
|
# Here's where we detect if the overview is open and close it
|
|
if (match_has_tag "apps_menu_button_active") {
|
|
$activematched = 1;
|
|
wait_still_screen 5;
|
|
send_key "super";
|
|
wait_still_screen 5;
|
|
}
|
|
else {
|
|
# this means we saw 'inactive', which is what we want
|
|
last;
|
|
}
|
|
}
|
|
if ($activematched) {
|
|
# make sure we got to inactive after active
|
|
die "never reached apps_menu_button_inactive!" unless (match_has_tag "apps_menu_button_inactive");
|
|
}
|
|
}
|
|
|
|
sub download_modularity_tests {
|
|
# Download the modularity test script, place in the system and then
|
|
# modify the access rights to make it executable.
|
|
my ($whitelist) = @_;
|
|
# we need python3-yaml for the script to run
|
|
assert_script_run 'dnf -y install python3-yaml', 180;
|
|
assert_script_run 'curl -o /root/test.py https://pagure.io/fedora-qa/modularity_testing_scripts/raw/master/f/modular_functions.py';
|
|
if ($whitelist eq 'whitelist') {
|
|
assert_script_run 'curl -o /root/whitelist https://pagure.io/fedora-qa/modularity_testing_scripts/raw/master/f/whitelist';
|
|
}
|
|
assert_script_run 'chmod 755 /root/test.py';
|
|
}
|
|
|
|
sub quit_firefox {
|
|
# Quit Firefox, handling the 'close multiple tabs' warning screen if
|
|
# it shows up. Expects to quit to a recognizable console
|
|
send_key "ctrl-q";
|
|
# expect to get to either the tabs warning or a console
|
|
if (check_screen ["user_console", "root_console", "firefox_close_tabs"], 30) {
|
|
# if we hit a console we're good
|
|
unless (match_has_tag("firefox_close_tabs")) {
|
|
wait_still_screen 5;
|
|
return;
|
|
}
|
|
# otherwise we hit the tabs warning, click it
|
|
click_lastmatch;
|
|
# again, if we hit a console, we're good
|
|
if (check_screen ["user_console", "root_console"], 30) {
|
|
wait_still_screen 5;
|
|
return;
|
|
}
|
|
}
|
|
# if we reach here, we didn't see a console. This is most likely
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=2094137 . soft fail
|
|
# and reboot. this won't work if we need to decrypt or handle boot
|
|
# args, but I don't think anything that calls this needs it
|
|
record_soft_failure "No console on exit from Firefox, probably RHBZ #2094137";
|
|
power "reset";
|
|
boot_to_login_screen;
|
|
console_login(user => "root", password => get_var("ROOT_PASSWORD"));
|
|
}
|
|
|
|
sub start_with_launcher {
|
|
# Get the name of the needle with a launcher, find the launcher in the menu
|
|
# and click on it to start the application. This function works for the
|
|
# Gnome desktop.
|
|
|
|
# $launcher holds the launcher needle, but some of the apps are hidden in a submenu
|
|
# so this must be handled first to find the launcher needle.
|
|
|
|
my ($launcher, $submenu, $group) = @_;
|
|
$submenu //= '';
|
|
$group //= '';
|
|
my $desktop = get_var('DESKTOP');
|
|
|
|
my $item_to_check = $submenu || $launcher;
|
|
# The following varies for different desktops.
|
|
if ($desktop eq 'gnome') {
|
|
# Start the Activities page
|
|
send_key 'super';
|
|
wait_still_screen 5;
|
|
|
|
# Click on the menu icon to come into the menus
|
|
assert_and_click 'overview_app_grid';
|
|
wait_still_screen 5;
|
|
|
|
# Find the application launcher in the current menu page.
|
|
# If it cannot be found there, hit PageDown to go to another page.
|
|
|
|
send_key_until_needlematch($item_to_check, 'pgdn', 5, 3);
|
|
|
|
# If there was a submenu, click on that first.
|
|
if ($submenu) {
|
|
assert_and_click $submenu;
|
|
wait_still_screen 5;
|
|
}
|
|
# Click on the launcher
|
|
if (!check_screen($launcher)) {
|
|
# On F33+, this subwindow thingy scrolls horizontally,
|
|
# but only after we hit 'down' twice to get into it.
|
|
send_key 'down';
|
|
send_key 'down';
|
|
send_key_until_needlematch($launcher, 'right', 5, 6);
|
|
}
|
|
assert_and_click $launcher;
|
|
wait_still_screen 5;
|
|
}
|
|
elsif ($desktop eq 'kde') {
|
|
# Click on the KDE launcher icon
|
|
assert_and_click 'kde_menu_launcher';
|
|
wait_still_screen 2;
|
|
|
|
# Select the appropriate submenu
|
|
assert_and_click $submenu;
|
|
wait_still_screen 2;
|
|
|
|
# Select the appropriate menu subgroup where real launchers
|
|
# are placed, but only if requested
|
|
if ($group) {
|
|
send_key_until_needlematch($group, 'down', 20, 3);
|
|
send_key 'ret';
|
|
#assert_and_click $group;
|
|
wait_still_screen 2;
|
|
}
|
|
|
|
# Find and click on the menu item to start the application
|
|
send_key_until_needlematch($launcher, 'down', 40, 3);
|
|
send_key 'ret';
|
|
wait_still_screen 5;
|
|
}
|
|
}
|
|
|
|
|
|
sub quit_with_shortcut {
|
|
# Quit the application using the Alt-F4 keyboard shortcut
|
|
send_key 'alt-f4';
|
|
wait_still_screen 5;
|
|
assert_screen 'workspace';
|
|
|
|
}
|
|
|
|
sub advisory_get_installed_packages {
|
|
# For update tests (this only works if we've been through
|
|
# _repo_setup_updates), figure out which packages from the update
|
|
# are currently installed. This is here so we can do it both in
|
|
# _advisory_post and post_fail_hook.
|
|
return unless (get_var("_ADVISORY_REPO_DONE"));
|
|
assert_script_run 'rpm -qa --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" | sort -u > /tmp/allpkgs.txt', timeout => 90;
|
|
# this finds lines which appear in both files
|
|
# http://www.unix.com/unix-for-dummies-questions-and-answers/34549-find-matching-lines-between-2-files.html
|
|
if (script_run 'comm -12 /tmp/allpkgs.txt /var/log/updatepkgs.txt > /var/log/testedpkgs.txt') {
|
|
# occasionally, for some reason, it's unhappy about sorting;
|
|
# we shouldn't fail the test in this case, just upload the
|
|
# files so we can see why...
|
|
upload_logs "/tmp/allpkgs.txt", failok => 1;
|
|
upload_logs "/var/log/updatepkgs.txt", failok => 1;
|
|
}
|
|
# we'll try and upload the output even if comm 'failed', as it
|
|
# does in fact still write it in some cases
|
|
upload_logs "/var/log/testedpkgs.txt", failok => 1;
|
|
}
|
|
|
|
sub advisory_check_nonmatching_packages {
|
|
# For update tests (this only works if we've been through
|
|
# _repo_setup_updates), figure out if we have a different version
|
|
# of any package from the update installed - this indicates a
|
|
# problem, it likely means a dep issue meant dnf installed an
|
|
# older version from the frozen release repo
|
|
my %args = (
|
|
fatal => 1,
|
|
@_
|
|
);
|
|
return unless (get_var("_ADVISORY_REPO_DONE"));
|
|
# if this fails in advisory_post, we don't want to do it *again*
|
|
# unnecessarily in post_fail_hook
|
|
return if (get_var("_ACNMP_DONE"));
|
|
script_run 'touch /tmp/installedupdatepkgs.txt';
|
|
# this creates /tmp/installedupdatepkgs.txt as a sorted list of installed
|
|
# packages with the same name as packages from the update, in the same form
|
|
# as /var/log/updatepkgs.txt. The '--last | head -1' tries to handle the
|
|
# problem of installonly packages like the kernel, where we wind up with
|
|
# *multiple* versions installed after the update; the first line of output
|
|
# for any given package with --last is the most recent version, i.e. the
|
|
# one in the update. The sed replaces the caret - "^" - with "\^" (literal
|
|
# slash then a caret) in the package NVRA; this is necessary to workaround
|
|
# a bug in RPM - https://bugzilla.redhat.com/show_bug.cgi?id=2002038 . It
|
|
# can be removed when that bug is fixed. Yes, it really needs eight slashes
|
|
# (we need four to reach bash, and half of them get eaten by perl or
|
|
# something along the way). Yes, it only works with *single* quotes. Yes,
|
|
# I hate escaping
|
|
script_run 'for pkg in $(cat /var/log/updatepkgnames.txt); do rpm -q $pkg && rpm -q $pkg --last | head -1 | cut -d" " -f1 | sed -e \'s,\^,\\\\\\\\^,g\' | xargs rpm -q --qf "%{SOURCERPM} %{EPOCH} %{NAME}-%{VERSION}-%{RELEASE}\n" >> /tmp/installedupdatepkgs.txt; done', timeout => 180;
|
|
script_run 'sort -u -o /tmp/installedupdatepkgs.txt /tmp/installedupdatepkgs.txt';
|
|
# for debugging, may as well always upload these, can't hurt anything
|
|
upload_logs "/tmp/installedupdatepkgs.txt", failok => 1;
|
|
upload_logs "/var/log/updatepkgs.txt", failok => 1;
|
|
# if any line appears in installedupdatepkgs.txt but not updatepkgs.txt,
|
|
# we have a problem.
|
|
if (script_run 'comm -23 /tmp/installedupdatepkgs.txt /var/log/updatepkgs.txt > /var/log/installednotupdatedpkgs.txt') {
|
|
# occasionally, for some reason, it's unhappy about sorting;
|
|
# we shouldn't fail the test in this case, just make a note
|
|
# of it so we can look why...
|
|
diag "Installed vs. all update package comparison unexpectedly returned non-zero!";
|
|
}
|
|
# this exits 1 if the file is zero-length, 0 if it's longer
|
|
# if it's 0, that's *BAD*: we want to upload the file and fail
|
|
unless (script_run 'test -s /var/log/installednotupdatedpkgs.txt') {
|
|
upload_logs "/var/log/installednotupdatedpkgs.txt", failok => 1;
|
|
my $message = "Package(s) from update not installed when it should have been! See installednotupdatedpkgs.txt";
|
|
if ($args{fatal}) {
|
|
set_var("_ACNMP_DONE", "1");
|
|
die $message;
|
|
}
|
|
else {
|
|
# if we're already in post_fail_hook, we don't want to die again
|
|
record_info $message;
|
|
}
|
|
}
|
|
}
|
|
|
|
sub select_rescue_mode {
|
|
# handle bootloader screen
|
|
assert_screen "bootloader", 30;
|
|
if (get_var('OFW')) {
|
|
# select "rescue system" directly
|
|
send_key "down";
|
|
send_key "down";
|
|
send_key "ret";
|
|
}
|
|
else {
|
|
# select troubleshooting
|
|
send_key "down";
|
|
send_key "ret";
|
|
# select "rescue system"
|
|
if (get_var('UEFI')) {
|
|
send_key "down";
|
|
# we need this on aarch64 till #1661288 is resolved
|
|
if (get_var('ARCH') eq 'aarch64') {
|
|
send_key "e";
|
|
# duped with do_bootloader, sadly...
|
|
for (1 .. 50) {
|
|
send_key 'down';
|
|
}
|
|
sleep 1;
|
|
send_key 'up';
|
|
sleep 1;
|
|
send_key 'up';
|
|
send_key "end";
|
|
type_safely " console=tty0";
|
|
send_key "ctrl-x";
|
|
}
|
|
else {
|
|
send_key "ret";
|
|
}
|
|
}
|
|
else {
|
|
type_string "r\n";
|
|
}
|
|
}
|
|
|
|
assert_screen "rescue_select", 180; # it takes time to start anaconda
|
|
}
|
|
|
|
sub copy_devcdrom_as_isofile {
|
|
# copy /dev/cdrom as iso file and verify checksum is same
|
|
# as cdrom previously retrieved from ISO_URL
|
|
my $isoname = shift;
|
|
assert_script_run "dd if=/dev/cdrom of=$isoname", 360;
|
|
# verify iso checksum
|
|
my $cdurl = get_var('ISO_URL');
|
|
# ISO_URL may not be set if we POSTed manually or something; just assume
|
|
# we're OK in that case
|
|
return unless $cdurl;
|
|
my $cmd = <<EOF;
|
|
urld="$cdurl"; urld=\${urld%/*}; chkf=\$(curl -fs \$urld/ |grep CHECKSUM | sed -E 's/.*href=.//; s/\".*//') && curl -f \$urld/\$chkf -o /tmp/x
|
|
chkref=\$(grep -E 'SHA256.*dvd' /tmp/x | sed -e 's/.*= //') && echo "\$chkref $isoname" >/tmp/x
|
|
sha256sum -c /tmp/x
|
|
EOF
|
|
assert_script_run($_) foreach (split /\n/, $cmd);
|
|
}
|
|
|
|
sub menu_launch_type {
|
|
# Launch an application in a graphical environment, by opening a
|
|
# launcher, typing the specified string and hitting enter. Pass
|
|
# the string to be typed to launch whatever it is you want.
|
|
my $app = shift;
|
|
# To overcome BZ2097208, let's move the mouse out of the way
|
|
# and give the launcher some time to take the correct focus.
|
|
if (get_var("DESKTOP") eq "kde") {
|
|
diag("Moving the mouse away from the launcher.");
|
|
mouse_set(1, 1);
|
|
}
|
|
send_key 'super';
|
|
# srsly KDE y u so slo
|
|
wait_still_screen 3;
|
|
type_very_safely $app;
|
|
# Wait for KDE to place focus correctly.
|
|
sleep 2;
|
|
send_key 'ret';
|
|
}
|
|
|
|
sub tell_source {
|
|
# This helper function identifies the Subvariant of the tested system.
|
|
# For the purposes of identification testing, we are only interested
|
|
# if the system is Workstation, Server, or something else, because,
|
|
# except Workstation and Server, there are no graphical differences
|
|
# between various spins and isos.
|
|
my $iso = get_var('SUBVARIANT');
|
|
if ($iso eq 'Workstation' or $iso eq 'Server') {
|
|
$iso = lc($iso);
|
|
}
|
|
elsif ($iso eq 'AtomicHost') {
|
|
$iso = 'atomic';
|
|
}
|
|
elsif ($iso eq 'Silverblue') {
|
|
$iso = 'workstation';
|
|
}
|
|
else {
|
|
$iso = 'generic';
|
|
}
|
|
return $iso;
|
|
}
|
|
|
|
sub check_left_bar {
|
|
# This method is used by identification tests to check whether the Anaconda
|
|
# bar on the left side of the screen corresponds with the correct version.
|
|
# It looks different for Server, Workstation and others.
|
|
my $source = tell_source;
|
|
assert_screen "leftbar_${source}";
|
|
}
|
|
|
|
sub check_top_bar {
|
|
# This method is used by identification tests to check whether the
|
|
# top bar in Anaconda corresponds with the correct version of the spin.
|
|
my $source = tell_source;
|
|
assert_screen "topbar_${source}";
|
|
}
|
|
|
|
sub check_prerelease {
|
|
# This method is used by identification tests to check if
|
|
# Anaconda shows the PRERELEASE tag on various screens. These are
|
|
# the rules anaconda follows for deciding whether to do this, as
|
|
# of 2020-05-07:
|
|
|
|
# 1. If there's a /.buildstamp and/or /tmp/product/.buildstamp file
|
|
# the installer environment, and/or the environment variable
|
|
# PRODBUILDPATH is set and points to a file that exists, it reads
|
|
# config from those file(s), in that order of precedence, and if
|
|
# the key 'IsFinal' exists in the section 'Main', its value is
|
|
# used as anaconda's `product.isFinal`. Installer images built by
|
|
# lorax have this buildstamp file, and it always sets IsFinal: if
|
|
# --isfinal was passed to lorax it is set to True, if not it is set
|
|
# to False. Whether lorax is run with --isfinal can be specified
|
|
# in the Pungi config, but there's also a heuristic: it usually
|
|
# defaults to False, but if the compose has a label and it's an
|
|
# 'RC' or 'Update' or 'SecurityFix' compose (see definition of
|
|
# SUPPORTED_MILESTONES in productmd.composeinfo), the default is
|
|
# True. AFAICS, Fedora's pungi configs don't explicitly set this,
|
|
# but rely on the heuristic. So for installer images, we expect
|
|
# isFinal to be True for RC candidate composes and post-release
|
|
# nightly Cloud, IoT etc. composes (these are also marked as 'RC'
|
|
# composes), but False for Rawhide and Branched nightly composes
|
|
# and Beta candidate composes. For installer images built by our
|
|
# own _installer_build test, we control whether --isfinal is set
|
|
# or not; we pass it if the update is for a stable release, we do
|
|
# not pass it if the update is for Branched. Live images do not
|
|
# have the buildstamp file.
|
|
|
|
# 2. If there's no buildstamp file, the value of the environment
|
|
# variable ANACONDA_ISFINAL is used as `product.isFinal`, default
|
|
# of False if that environment var is not set. The live installer
|
|
# wrapper script sets ANACONDA_ISFINAL based on the release field
|
|
# of whatever package provides system-release: if it starts with
|
|
# "0.", it sets ANACONA_ISFINAL to "false", otherwise it sets it
|
|
# to "true". So for live images, we expect isFinal to be True
|
|
# unless the fedora-release-common package release starts with 0.
|
|
|
|
# 3. If `product.isFinal` is False, the pre-release warning and
|
|
# tags are shown; if it is False, they are not shown.
|
|
|
|
# We don't really need to check this stuff for update tests, as
|
|
# the only installer images we test on updates are ones we build
|
|
# ourselves; there's no value to this check for those really.
|
|
# For compose tests, we will expect to see the pre-release tags if
|
|
# the compose is Rawhide, or a Beta candidate, or it's a nightly
|
|
# and we're checking an installer image. If it's an RC or Updates
|
|
# candidate, or a respin release, we expect NOT to see the tags.
|
|
# If it's a nightly and we're checking a live image, we don't do
|
|
# the check.
|
|
|
|
# bail if this is an update test
|
|
return if (get_var("ADVISORY OR TASK"));
|
|
|
|
# 0 means "tags MUST NOT be shown", 1 means "tags MUST be shown",
|
|
# any other value means we don't care
|
|
my $prerelease = 10;
|
|
|
|
# if this is RC or update compose we absolutely *MUST NOT* see tags
|
|
my $label = get_var("LABEL");
|
|
$prerelease = 0 if ($label =~ /^(RC|Update)-/);
|
|
# if it's a Beta compose we *MUST* see tags
|
|
$prerelease = 1 if ($label =~ /^Beta-/);
|
|
my $version = get_var('VERSION');
|
|
# if it's Rawhide we *MUST* see tags
|
|
$prerelease = 1 if ($version eq "Rawhide");
|
|
my $build = get_var('BUILD');
|
|
# if it's a nightly installer image we should see tags
|
|
$prerelease = 1 if ($build =~ /\.n\.\d+/ && !get_var("LIVE"));
|
|
# if it's a respin compose we *MUST NOT* see tags
|
|
$prerelease = 0 if ($build =~ /Respin/);
|
|
# we *could* go to a console and parse fedora-release-common
|
|
# to decide if a nightly live image should have tags or not, but
|
|
# it seems absurd as we're almost reinventing the code that
|
|
# decides whether to show the tags, at that point, and it's not
|
|
# really a big deal either way whether a nightly live image has
|
|
# the tags or not. So we don't.
|
|
|
|
# For all prerelease requiring ISOs, assert that prerelease is there.
|
|
if ($prerelease == 1) {
|
|
assert_screen "prerelease_note";
|
|
}
|
|
elsif ($prerelease == 0) {
|
|
# If the prerelease note is shown, where it should not be, die!
|
|
if (check_screen "prerelease_note") {
|
|
die "The PRERELEASE tag is shown, but it should NOT be.";
|
|
}
|
|
}
|
|
}
|
|
|
|
sub check_version {
|
|
# This function checks if the correct version is display during installation
|
|
# in Anaconda, i.e. nonlive media showing Rawhide when Rawhide and version numbers
|
|
# when not Rawhide, while live media always showing version numbers.
|
|
|
|
my $version = lc(get_var('VERSION'));
|
|
if ($version eq 'rawhide' && get_var('LIVE')) {
|
|
$version = get_var('RAWREL');
|
|
}
|
|
assert_screen "version_${version}_ident";
|
|
}
|
|
|
|
sub spell_version_number {
|
|
my $version = shift;
|
|
# spelt version of Rawhide is...Rawhide
|
|
return "Rawhide" if ($version eq 'Rawhide');
|
|
my %ones = (
|
|
"0" => "Zero",
|
|
"1" => "One",
|
|
"2" => "Two",
|
|
"3" => "Three",
|
|
"4" => "Four",
|
|
"5" => "Five",
|
|
"6" => "Six",
|
|
"7" => "Seven",
|
|
"8" => "Eight",
|
|
"9" => "Nine",
|
|
);
|
|
my %tens = (
|
|
"2" => "Twenty",
|
|
"3" => "Thirty",
|
|
"4" => "Fourty",
|
|
"5" => "Fifty",
|
|
"6" => "Sixty",
|
|
"7" => "Seventy",
|
|
"8" => "Eighty",
|
|
"9" => "Ninety",
|
|
);
|
|
|
|
my $ten = substr($version, 0, 1);
|
|
my $one = substr($version, 1, 1);
|
|
my $speltnum = "";
|
|
if ($one eq "0") {
|
|
$speltnum = "$tens{$ten}";
|
|
}
|
|
else {
|
|
$speltnum = "$tens{$ten} $ones{$one}";
|
|
}
|
|
return $speltnum;
|
|
}
|
|
|
|
sub rec_log {
|
|
my ($line, $condition, $failref, $filename) = @_;
|
|
$filename ||= '/tmp/os-release.log';
|
|
if ($condition) {
|
|
$line = "${line} - SUCCEEDED\n";
|
|
}
|
|
else {
|
|
push @$failref, $line;
|
|
$line = "${line} - FAILED\n";
|
|
}
|
|
script_run "echo \"$line\" >> $filename";
|
|
|
|
}
|
|
|
|
sub click_unwanted_notifications {
|
|
# there are a few KDE tests where at some point we want to click
|
|
# on all visible 'update available' notifications (there can be
|
|
# more than one, thanks to
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=1730482 ) and the
|
|
# buggy 'akonadi_migration_agent_running' popup if it's showing -
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=1716005
|
|
# Returns an array indicating which notifications it closed
|
|
wait_still_screen 5;
|
|
my $count = 10;
|
|
my @closed;
|
|
while ($count > 0 && check_screen "desktop_update_notification_popup", 5) {
|
|
$count -= 1;
|
|
push(@closed, 'update');
|
|
click_lastmatch;
|
|
}
|
|
if (check_screen "akonadi_migration_agent_running", 5) {
|
|
click_lastmatch;
|
|
push(@closed, 'akonadi');
|
|
}
|
|
return @closed;
|
|
}
|
|
|
|
# In each application test, when the application is started successfully, it
|
|
# will register to the list of applications.
|
|
sub register_application {
|
|
my $application = shift;
|
|
push(@application_list, $application);
|
|
print("APPLICATION REGISTERED: $application \n");
|
|
}
|
|
|
|
# The KDE desktop tests are very difficult to maintain, because the transparency
|
|
# of the menu requires a lot of different needles to cover the elements.
|
|
# Therefore it is useful to change the background to a solid colour.
|
|
# Since many needles have been already created with a black background
|
|
# we will keep it that way. The following code has been taken from the
|
|
# KDE startstop tests but it is good to have it here, because it will be
|
|
# needed more often now, it seems.
|
|
sub solidify_wallpaper {
|
|
my $desktop = get_var("DESKTOP");
|
|
if ($desktop eq "kde") {
|
|
# Run the Desktop settings
|
|
# FIXME workaround a weird bug where alt-d-s does something
|
|
# different until you right click on the desktop:
|
|
# https://bugzilla.redhat.com/show_bug.cgi?id=1933118
|
|
# Fixed as of 2022-04-29 Rawhide (F37), can be removed at
|
|
# least when F36 goes EOL (didn't test F35 or F36)
|
|
mouse_set 512, 384;
|
|
mouse_click 'right';
|
|
mouse_set 480, 384;
|
|
mouse_click 'left';
|
|
hold_key 'alt';
|
|
send_key 'd';
|
|
send_key 's';
|
|
release_key 'alt';
|
|
# give the window a few seconds to stabilize
|
|
wait_still_screen 3;
|
|
# Select type of background
|
|
assert_and_click "deskset_select_type";
|
|
wait_still_screen 2;
|
|
# Select plain color type
|
|
assert_and_click "deskset_plain_color";
|
|
wait_still_screen 2;
|
|
# Open colors selection
|
|
assert_and_click "deskset_select_color";
|
|
wait_still_screen 2;
|
|
# Select black
|
|
assert_and_click "deskset_select_black";
|
|
wait_still_screen 2;
|
|
# Confirm
|
|
assert_and_click "kde_ok";
|
|
wait_still_screen 2;
|
|
# Close the application
|
|
assert_and_click "kde_ok";
|
|
}
|
|
elsif ($desktop eq "gnome") {
|
|
# Start the terminal to set up backgrounds.
|
|
menu_launch_type "gnome-terminal";
|
|
# wait to be sure it's fully open
|
|
wait_still_screen(stilltime => 5, similarity_level => 38);
|
|
# When the application opens, run command in it to set the background to black
|
|
type_very_safely "gsettings set org.gnome.desktop.background picture-uri ''";
|
|
send_key 'ret';
|
|
wait_still_screen(stilltime => 2, similarity_level => 38);
|
|
type_very_safely "gsettings set org.gnome.desktop.background primary-color '#000000'";
|
|
send_key 'ret';
|
|
wait_still_screen(stilltime => 2, similarity_level => 38);
|
|
quit_with_shortcut();
|
|
# check that is has changed color
|
|
assert_screen 'apps_settings_screen_black';
|
|
}
|
|
}
|
|
|
|
# This routine is used in Desktop test suites, such as Evince or Gedit.
|
|
# It checks if git is installed and installs it, if necessary.
|
|
sub check_and_install_git {
|
|
unless (get_var("CANNED")) {
|
|
if (script_run("rpm -q git")) {
|
|
assert_script_run("dnf install -y git");
|
|
}
|
|
}
|
|
}
|
|
|
|
# This routine is used in Desktop test suites. It downloads the test data from
|
|
# the repository and populates the directory structure.
|
|
# The data repository is located at https://pagure.io/fedora-qa/openqa_testdata.
|
|
|
|
sub download_testdata {
|
|
# Navigate to the user's home directory
|
|
my $user = get_var("USER_LOGIN") // "test";
|
|
assert_script_run("cd /home/$user/");
|
|
# Create a temporary directory to unpack the zipped file.
|
|
assert_script_run("mkdir temp");
|
|
assert_script_run("cd temp");
|
|
# Download the compressed file with the repository content.
|
|
assert_script_run("wget https://pagure.io/fedora-qa/openqa_testdata/blob/thetree/f/repository.tar.gz", timeout => 120);
|
|
# Untar it.
|
|
assert_script_run("tar -zxvf repository.tar.gz");
|
|
# Copy out the files into the VMs directory structure.
|
|
assert_script_run("cp music/* /home/$user/Music");
|
|
assert_script_run("cp documents/* /home/$user/Documents");
|
|
assert_script_run("cp pictures/* /home/$user/Pictures");
|
|
assert_script_run("cp video/* /home/$user/Videos");
|
|
assert_script_run("cp reference/* /home/$user/");
|
|
# Delete the temporary directory and the downloaded file.
|
|
assert_script_run("cd");
|
|
assert_script_run("rm -rf /home/$user/temp");
|
|
# Change ownership
|
|
assert_script_run("chown -R test:test /home/$user/");
|
|
}
|
|
|
|
# On Fedora, the serial console is not writable for regular users which lames
|
|
# some of the openQA commands that send messages to the serial console to check
|
|
# that a command has finished, for example assert_script_run, etc.
|
|
# This routine changes the rights on the serial console file and makes it
|
|
# writable for everyone, so that those commands work. This is actually very useful
|
|
# for testing commands from users' perspective. The routine also handles becoming the root.
|
|
# We agree that this is not the "correct" way, to enable users to type onto serial console
|
|
# and that it correctly should be done via groups (dialout) but that would require rebooting
|
|
# the virtual machine. Therefore we do it this way, which has immediate effect.
|
|
sub make_serial_writable {
|
|
become_root();
|
|
sleep 2;
|
|
# Make serial console writable for everyone.
|
|
enter_cmd("chmod 666 /dev/${serialdev}");
|
|
sleep 2;
|
|
# Exit the root account
|
|
enter_cmd("exit");
|
|
sleep 2;
|
|
}
|
|
|
|
1;
|