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Introduce a Stopping state #3483

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@ricab
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@ricab ricab commented Apr 12, 2024

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luis4a0 and others added 30 commits April 12, 2024 13:59
@luis4a0
[rpc] Add option to force stopping an instance.
4e8fd7d
@luis4a0
[vm] Add bool to force shutdown.
862802b
@luis4a0
[cli] Handle command.
992cfc8
@luis4a0
[tests] Adapt stub and mock to new vm interface.
f79ed51
@luis4a0
[daemon] Handle forced stop command
2d69854
@luis4a0
[tests] Use the new virtual_machine.h interface.
ea86fea
@luis4a0
[qemu] Implement forced stop.
04edcc3
@luis4a0
[lxd] Implement forced stop.
c9579e7
@luis4a0
[libvirt] Implement forced stop.
48846e6
@sharder996
refactor with main
dce9c9f
[cli/stop] Make force a long option only
99f9368 
This will make it explicit that the user wants to force stop an
instance.
[virtual_machine] Make force shutdown bool const
3cca6db
[tests] Fix QEMU test for setting bool for shutdown()
4450fec
[tests/cli] Test the --force option for stop command
b73e5a0
[tests/qemu] Add tests for the force shutdown handling
9e6737b
@ricab
Update src/platform/backends/qemu/qemu_virtual_machine.cpp
c39895e 
Change "Forced" to "Forcing"

Co-authored-by: Ricardo Abreu <6698114+ricab@users.noreply.github.com>
Signed-off-by: Chris Townsend <christopher.townsend@canonical.com>
[tests] Fix tests due to change in log string
8ac8d93
@ricab
[vm] Add a stopping state
96894a8
@ricab
[daemon] Handle start while stopping
a189588
@ricab
[daemon] Handle reboot while stopping
86490ed
@ricab
[daemon] Refuse SSH info while stopping
5461553
@ricab
[libvirt] Recognize stopping VMs
291592d
@ricab
[libvirt] Prevent start while stopping
a8225da
@ricab
[libvirt] Ignore shutdown while stopping
d52683b
@ricab
[libvirt] Ignore suspend while stopping
fbda51f
@ricab
[lxd] Recognize stopping VMs
352cc58
@ricab
[lxd] Refuse to start a stopping VM
88d259f
@ricab
[lxd] Ignore stop if off
696ab5c
@ricab
[lxd] Ignore shutdown while stopping
fb36326
@ricab
[lxd] Drop SSH session when stopping
6fa15bc 
Drop the SSH session from LXD VMs when the stopping state is detected.
@ricab ricab force-pushed the add-stopping-state branch from 6d6548e to ff76b49 Compare April 15, 2024 11:45
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codecov bot commented Apr 15, 2024 •
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Codecov Report

Attention: Patch coverage is 56.30252% with 52 lines in your changes are missing coverage. Please review.

Project coverage is 88.74%. Comparing base (1affcb3) to head (9c5d246).
Report is 25 commits behind head on add-force-stop.

❗ Current head 9c5d246 differs from pull request most recent head 89b4ab1. Consider uploading reports for the commit 89b4ab1 to get more accurate results

Files Patch % Lines
src/daemon/daemon.cpp 20.00% 24 Missing ⚠️
...rc/platform/backends/qemu/qemu_virtual_machine.cpp 64.10% 14 Missing ⚠️
...tform/backends/libvirt/libvirt_virtual_machine.cpp 40.90% 13 Missing ⚠️
src/platform/backends/lxd/lxd_virtual_machine.cpp 95.45% 1 Missing ⚠️
Additional details and impacted files 
@@                Coverage Diff                 @@
##           add-force-stop    #3483      +/-   ##
==================================================
- Coverage           88.89%   88.74%   -0.16%     
==================================================
  Files                 254      254              
  Lines               14081    14149      +68     
==================================================
+ Hits                12517    12556      +39     
- Misses               1564     1593      +29

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@townsend2010 townsend2010 linked an issue Apr 24, 2024 that may be closed by this pull request
Need a "stopping" state for instances #1037
Open
@townsend2010 townsend2010 force-pushed the add-force-stop branch 2 times, most recently from 1861b89 to 36b6601 Compare May 5, 2024 13:56
@georgeliao georgeliao force-pushed the add-force-stop branch 3 times, most recently from f0cf873 to 60d1d97 Compare June 26, 2024 09:58
@georgeliao georgeliao force-pushed the add-force-stop branch 2 times, most recently from 31757e4 to 5173700 Compare July 3, 2024 17:26
Base automatically changed from add-force-stop to main July 4, 2024 19:49
@ricab ricab modified the milestone: 1.15.0 Oct 7, 2024
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ricab commented Jan 16, 2025

Obsolete now. May be used as a reference if we ever want to do this again.

@ricab ricab closed this Jan 16, 2025
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Need a "stopping" state for instances

4 participants

@ricab @luis4a0 @sharder996