Views that are dynamically updated using asynchronous events that are
handled by urwid need to be redrawn.
Ensure that such events trigger a redraw.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
Wieh urwid > 2.1.2, the screen is only redrawn after urwid handles an
event (e.g., keypress, resize, ...) or an urwid alarm (it is like a
timer).
All other changes made to the UI do not trigger a screen redraw. We now
redraw the screen properly after moving from one screen to another.
Signed-off-by: Olivier Gayot <olivier.gayot@canonical.com>
create_task has the following note:
Important: Save a reference to the result of this function, to avoid a
task disappearing mid-execution.
Convert existing usage of create_task to run_bg_task, if that
create_task is not actually storing the result.
We won't ship systemd officially in 22.04, hence remove it from the UI.
However it's still there and distributed and can be enabled manually.
Co-authored-by: Didier Roche <didrocks@ubuntu.com>
Grow a new API for enabling/disabling systemd experimental support. We
do this by chaining a specific command= in the boot section.
We preserve the user customized command= content when systemd
experimental support is not enabled.
Co-authored-by: Jean-Baptiste Lallement <jean-baptiste@ubuntu.com>
Shows immediately the summary page. Before, this one was making a GET
request to the server, which was stuck on any long running command in
the controller.
Now, affect correctly the identity in memory and reuse it if needed.
Show a progress message while the configuration is happening and replace
it with a "completed" text on success.
Co-authored-by: Jean-Baptiste Lallement <jean-baptiste@ubuntu.com>
1. rebase with main and update autoinstall-system-setup.yml
2. provide a more unified indent style
3. update get_userandgroups() to the dropped one
4. fix the problematic os action
5. simply asignments
6. assign default_loader a default value
7. provide a type-to-file dict in wsl_conf
8. provide stderr info when providing error in creating user
9. update schema and example files
On non systemd systems (ie WSL) the progress view is always empty. Thus
this view is removed and the summary (formerly overview) view becomes
the last page of the setup with the reboot button. This button is
displayed dynamically when setup is complete.
Co-authored-by: Didier Roche <didrocks@ubuntu.com>
This class declares the controllers we want to use and consequently,
which views in which orders we present to the user.
Reuse the Welcome controller from subiquity by reimporting it in
system_setup.client.controllers.
Redefine the restart functionality to not depends on snap.
This controller and view inherits from the subiquity identity, but
remove the "hostname" field. We are using composition over inheritance
for identityController as the UI builder is basing on the order of
declared elements as class variable and we can’t override that in the
metaclass when inheriting.
Olivier Gayot