replace_file(), rename_file(), and remove_file() now have optional
'logger' and 'log_level' (defaulting to DEBUG) arguments.
replace_file() now has a required 'permissions' and an optional
'close_on_success' (defaulting to True) argument. Also, it doesn't
create any directories; and in case of an exception, the tempfile is
removed even when closing it raises another exception.
remove_file() now returns a value: True if the file was removed, or
False if it already didn't exist.
(fsync_path() is unchanged.)
!!! After cherry-picking for release4.0, consider a fixup !!!
!!! adding 'import qubes.utils' to storage/reflink there !!!
Fedora compresses the kernel with zstd now, which isn't suppported in
grub (as of 2.04). Since we don't care about PV that much anymore,
simply skip the test there.
- use `/run` instead of deprecated symlink `/var/run`
- add `--autostart` option to automatically start the qube
- check for invalid qube name before querying qubesd
- use `--fail` option of qubesd-query instead of parsing its output file
- add `--` and double quotes in various places
- allow `--` to be passed to `qvm-console-dispvm` to mark end of options
* origin/pr/354: (35 commits)
tests/lvm: re-introduce POOL_CONF
tests/lvm & callback: remove explicit class references
storage/callback: remove the "word of caution"
storage/callback: comment fixes
storage/callback: add the config ID as callback argument
storage/callback: some callbacks added & removed
tests/lvm & callback: Refactoring
Revert "storage/callback: do not run sync code async"
tests/callback: ensure missing conf causes errors
storage/callback: do not run sync code async
tests/callback: added callback-specific tests
storage/callback: async Volume.export() & added Volume.export_end()
storage/lvm: make the "hack" work with CallbackPool instances
storage/callback: add the backend_class property
tests/callback: add them to the rpm build
storage/callback: various fixes
tests/callback: add rudimentary tests for the callback driver
tests/lvm: make the tests re-usable for other drivers
storage/callback: fix issues detected by pylint
storage/callback: volume callbacks now also rceive the source volume as argument (if there's any)
...
* origin/pr/375:
Fix line lengths
Return better error messages from file pool
Fix bugs found by Rusty Bird
Fix export locking
Re-add dirty check in case qubesd is restarted
File volumes are started NAND exported
file pool: snapshotting dirty volume not supported
Always snapshot in the FILE pool
* tests20201030:
tests: fix test_550_ipv6_spoof_ip
tests: wait for full VM startup before testing network and few other
tests: fix logging network info on failed test
tests: use dup-ed stdin in wait_on_fail
tests: add PVH grub2 tests
tests: adjust for applications list stored in features dict
tests: remove test_030_clone
tests: make sure dnsmasq is stopped before starting it again
tests: fail the test early if VM fails to start
Use 'ip route replace' instead of 'ip route add' to not fail on already
existing route entry. This worked before only because of a race
condition with a network setup.
Network may be configured (by qubes-misc-post service in some cases)
after qrexec is started. Delay any test after VM is fully started (as
the user would do).
Adjust wait_for_session function, to re-use VM startup timeout, which
make it adjustable for slower machines (like nested virt on openQA).
Parts of core-admin (specifically some extensions) require qrexec python
module to work, and to be tested. Try to find it in a standard place (as
qubes-builder place it).
The Python version (and pylint) are new enough finally.
Adjust QubesVM.run* functions for now.
Python 3.8 brings also AsyncMock() which makes tests slightly less ugly.
It's still needed by the lvm integration tests. If possible, it should
be avoided inside lvm unit tests though as using it will break
compatibility with callback unit tests.
transport.close() (necessary to detach reader from the loop) will close
the FD. In case of stdin, it will prevent another call to this waiting
function. Use dup(2) to register cloned FD, which is safe to close
without side effects.
Since qubesd-side clone_vm function is gone, it doesn't make sense to
test it. For some time already this tested only if manual step-by-step
clone implemented _in the test itself_ was done correctly.
Actual cloning is part of qubes-core-admin-client and is tested there.
