After introducing 64k variant kernel on aarch64, an example kernel name
looks like "vmlinuz-5.14.0-316.el9.aarch64+64k". To match the plus
symbol, it demands an escape charater.
Signed-off-by: Pingfan Liu <piliu@redhat.com>
Reviewed-by: Philipp Rudo <prudo@redhat.com>
Reviewed-by: Coiby Xu <coxu@redhat.com>
This help function can manipulate the crashkernel cmdline by adding an
number for each item. Also a basic test case for _crashkernel_add() is
provided in this patch.
Credit to Philipp, who contributes the original code.
Signed-off-by: Pingfan Liu <piliu@redhat.com>
Reviewed-by: Coiby Xu <coxu@redhat.com>
Reviewed-by: Philipp Rudo <prudo@redhat.com>
The function is pretty broken right now. To start with the -o/--omit
option allows a quoted, space separated list of modules. But using 'set'
breaks quotation and thus only considers the first element in the list.
Furthermore dracut uses getopt internally. This means that it is also
possible to pass the list via --omit=.
Fix the function by making use of getopt for parsing the dracut_args.
While at it also add a test cases to cover the functions.
Signed-off-by: Philipp Rudo <prudo@redhat.com>
Reviewed-by: Coiby Xu <coxu@redhat.com>
prepare_cmdline is totally broken. For example if the remove list ($2)
is empty it removes all white spaces or if a parameter has a quoted
value containing a white space it only removes the first part of the
parameter up to the first space. Thus add a test case that shows what the
function should do in order to fix it in subsequent patches.
Signed-off-by: Philipp Rudo <prudo@redhat.com>
Reviewed-by: Coiby Xu <coxu@redhat.com>
Now, kdump.conf is generated by gen-kdump-conf.sh, hence adapting
check_config to run that script firstly then check the generated file.
Signed-off-by: Pingfan Liu <piliu@redhat.com>
Reviewed-by: Coiby Xu <coxu@redhat.com>
This test prevents the mistake of adding an option to kdump.conf
without changing check_config as is the case with commit 73ced7f
("introduce the auto_reset_crashkernel option to kdump.conf").
Reviewed-by: Philipp Rudo <prudo@redhat.com>
Signed-off-by: Coiby Xu <coxu@redhat.com>
kdump_get_conf_val allows to retrieves config value defined in
kdump.conf and it also supports sed regex like
"ext[234]\|xfs\|btrfs\|minix\|raw\|nfs\|ssh".
Reviewed-by: Philipp Rudo <prudo@redhat.com>
Signed-off-by: Coiby Xu <coxu@redhat.com>
This commit adds a relatively thorough test suite for
kdumpctl reset-crashkernel [--fadump=[on|off|nocma]] [--kernel=path_to_kernel] [--reboot]
as implemented in commit 140da74 ("rewrite reset_crashkernel to support
fadump and to used by RPM scriptlet").
grubby have a few options to support its own testing,
- --no-etc-grub-update, not update /etc/default/grub
- --bad-image-okay, don't check the validity of the image
- --env, specify custom grub2 environment block file to avoid modifying
the default /boot/grub2/grubenv
- --bls-directory, specify custom BootLoaderSpec config files to avoid
modifying the default /boot/loader/entries
So the grubby called by kdumpctl is mocked as
@grubby --grub2 --no-etc-grub-update --bad-image-okay --env=$SPEC_TEST_DIR/env_temp -b $SPEC_TEST_DIR/boot_load_entries "$@"
in the tests. To be able to call the actual grubby in the mock function [1],
ShellSpec provides the following command
$ shellspec --gen-bin @grubby
to generate spec/support/bins/@grubby which is used to call the actual grubby.
kdumpctl has implemented its own version of updating /etc/default/grub
in _update_kernel_cmdline_in_grub_etc_default. To avoiding writing to
/etc/default/grub, this function is mocked as outputting its name and
received arguments similar to python unitest's assert_called_with.
[1] https://github.com/shellspec/shellspec#execute-the-actual-command-within-a-mock-function
Reviewed-by: Philipp Rudo <prudo@redhat.com>
Signed-off-by: Coiby Xu <coxu@redhat.com>
AfterAll is an example group hook [1] which would be run after the group
tests are executed. Use this hook to clean up the files created by mktemp.
[1] https://github.com/shellspec/shellspec#beforeall-afterall---example-group-hook
Reviewed-by: Philipp Rudo <prudo@redhat.com>
Signed-off-by: Coiby Xu <coxu@redhat.com>
Pingfan Liu
Coiby Xu
Philipp Rudo