246570314a
pass the context object to report_start_event / report_finish_event
2020-04-07 21:51:11 +12:00
9bcf507b7c
subiquitycore: do not assume that stdin is /proc/self/fd/0
...
The KeyCodesFilter assumed that /proc/self/fd/0 is actual stdin and proceeded to
toy with that fd. This broke the recovery mode chooser where console-conf is fed
a list of recovery systems over stdin. The `sys.stdin` is already correctly
updated to use the real tty and that should be used elsewhere instead of
hardcoding the fd number.
Signed-off-by: Maciej Borzecki <maciej.zenon.borzecki@canonical.com>
2020-04-02 13:08:16 +02:00
5d77d71499
subiquitycore: allow overriding input/output when creating screens
...
The interaction with snap-recovery-chooser happens over stdin/stdout. The early
setup code in console-conf will attempt to restore sys.stdin/sys.stdout and hook
them up to the current tty.
The patch allows passing input/output streams explicitly as parameters to the
constructors.
Also, default to sys.stdin/sys.stdout and pass both streams explicitly when
constructing urwid.raw_display.Screen(), to workaround the bug in their
constructor. THe constructor is defined as follows:
class Screen(BaseScreen, RealTerminal):
def __init__(self, input=sys.stdin, output=sys.stdout):
What means, that even if we override sys.stdout/sys.stdin globally in our setup
code, this will have no effect as `input` and `output` already got their values.
Signed-off-by: Maciej Borzecki <maciej.zenon.borzecki@canonical.com>
2020-03-24 13:32:52 +01:00
7596e63a9f
pass **kw args to arun_command in run_command_in_foreground
...
this makes the debug shell run in / rather than /snap/subiquity/whatever
2020-03-17 12:23:06 +13:00
b4ab4d8f1b
Only mark definitively seen screens as configured.
...
Mark a screen as configured if:
- last-screen is present
- the screen was before the screen last-screen indicates
2020-03-16 16:37:25 +13:00
94611c58e2
remove last-screen file before restarting or exiting
...
unless we are restarting because of a snap refresh.
ths lead to all kinds of confusion after e.g. a ui crash after a snap refresh
2020-03-16 16:37:16 +13:00
99218fbeb4
support early and late commands
2020-02-04 14:03:59 +13:00
963cbaaafe
refactor how subiquity is exited after install
...
if we want to do things after install has completed (e.g.: run late
commands), we can't have the code that runs the install invoking
/sbin/reboot directly.
2019-12-20 13:54:34 +13:00
f925c3fa2a
Merge pull request #622 from mwhudson/make_screen-method
...
make screen behaviour more configurable
2019-12-20 13:09:57 +13:00
a40082a29b
Merge pull request #621 from mwhudson/controller-set-tweaks
...
tweak ControllerSet
2019-12-20 13:01:04 +13:00
78d59de8c6
only call setraw if the screen is talking to a tty
2019-12-20 12:48:27 +13:00
039b5313c4
move make_screen into a method
2019-12-20 12:47:37 +13:00
ab6fdeb1b5
tweak ControllerSet
...
* add a way to load just one controller
* fetch the RepeatedController class from a projet specific location
neither used yet, but soon
2019-12-20 12:43:42 +13:00
cb52ab75a2
use the asyncio loop object rather than the urwid loop almost everywhere
2019-12-20 12:04:38 +13:00
1f1937b03f
report progress through screens via context
2019-12-20 09:46:26 +13:00
5961b68b7d
introduce a Context object for logging start/stop events
2019-12-20 09:46:26 +13:00
4bcb0e5fd1
Merge pull request #609 from mwhudson/less-signalling
...
stop some pointless use of urwid signals
2019-12-16 19:38:45 +00:00
c067e5e741
Merge pull request #606 from mwhudson/prober-fail-lower
...
push debug_flag block probe crashing into Prober
2019-12-16 12:27:16 +00:00
33af65bde1
make --screen command line option do something again
2019-12-16 23:17:21 +13:00
324dddac94
push debug_flag block probe crashing into Prober
2019-12-16 23:15:48 +13:00
01e5261b3f
kill off other top level signals
2019-12-16 23:09:17 +13:00
2765e6a773
replace next-screen/prev-screen signals with method calls
2019-12-16 23:02:03 +13:00
ae5cd6268a
kill off run_in_bg and some related hacks
2019-12-15 08:53:37 +13:00
a92b88ed9d
asyncioify run_command_in_foreground
2019-12-15 08:53:36 +13:00
285eeee0ed
Merge pull request #598 from mwhudson/repeatedcontroller-index
...
fix RepeatedController
2019-12-14 22:16:07 +13:00
0090aec3be
fix RepeatedController
...
a snap update was offered the second time even if it had been
offered already
2019-12-14 21:44:10 +13:00
5571e1fab3
add a class for controllers with no ui
...
there will be a bunch of these coming for autoinstall
2019-12-14 21:27:39 +13:00
eb228ab7f3
introduce a helper for a restartable task
...
(there are going to be a few of these)
2019-12-13 10:03:32 +13:00
f549883f80
tweak some log levels
2019-12-12 21:57:20 +13:00
297d7c2060
add Application.select_screen
...
SubiquityUI will want to override this for autoinstally things
2019-12-12 10:38:04 +13:00
fb2f322544
tidy up next/prev_screen
2019-12-12 10:38:04 +13:00
64378cdb95
refactor how controllers are stored a bit
2019-12-12 10:38:03 +13:00
b3c013907b
Merge pull request #586 from mwhudson/restart-after-update
...
remove last-screen file before restarting subiquity
2019-12-12 09:19:54 +13:00
411a78ccb3
steal the fix for https://github.com/urwid/urwid/issues/235
...
the symptom of the bug fixed is that exceptions that crash the process
do not get reported sensibly.
2019-12-11 23:21:11 +13:00
932f703c7a
remove last-screen file before restarting subiquity
...
this fixes a crash loop when the users updates the subiquity snap
then hits an install failure and selects restart
2019-12-11 23:17:16 +13:00
864e09cc99
use asyncio event loop and a little asyncio api
2019-12-11 14:39:25 +13:00
615dc1b1dd
show an unseen ui crash on startup
2019-11-08 13:36:30 +13:00
74ef2ad8f6
add a way to create a crash report
2019-11-07 14:47:18 +13:00
54823e364c
remove signal sent after debug shell exits
2019-11-04 23:52:49 +13:00
f2918fa30b
Merge pull request #550 from mwhudson/reprobe-block-devices-on-shell-exit
...
Reprobe block devices on debug shell exit
2019-10-09 15:37:23 +13:00
3e39db4013
Asciify color pallete
2019-10-07 22:30:23 +01:00
3f548665e1
Add ASCII mode
2019-10-04 17:17:26 +01:00
7a3a88ab0c
add a signal that is fired when a debug shell exits
2019-10-04 15:10:11 +13:00
36cdf0effd
some better names
2019-10-04 13:39:39 +13:00
415db68e36
always use vt100 codes for white/black/default
...
For maximum compatibility in mono mode.
2019-10-04 13:39:39 +13:00
cea3a65ca1
refactor how palettes and colors and screens are set up
2019-10-04 13:39:39 +13:00
29c9e0c984
add a hot key (f4) for turning color on and off
2019-10-04 13:39:39 +13:00
93732dfb73
fix run_command_in_foreground to disconnect from stdin while in backgound
...
Not sure how I didn't notice this when implementing it for the first
time but well. This is all fairly confusing.
2019-09-30 16:26:24 +13:00
b6bf3fcc42
a bit too much effort making one particular log statement look nice
2019-09-09 15:32:49 +12:00
0eb4dcfdfb
more logging tweaks
2019-09-09 15:27:56 +12:00
Michael Hudson-Doyle