The Logs page shows who added, changed or deleted a compute, from web
or API, and every login, failed login, lockout and logout, with the
client address and a Result column (Done, Failed, Unknown for older
rows). A failed change is recorded with its reason and the error still
reaches the user; a refused one is recorded too.
- logs.audit.write saves each row in its own savepoint and never
raises, so a log write cannot break or undo the action it records.
The audit() context manager writes one row when the change ends.
- Logs gains success and ip; user, host and instance are wider and
date is indexed. The page orders by date then id.
- A compute edit names the changed fields; an edit that changes
nothing writes no row, and an empty password field is no change.
- A compute's VMs leaving the panel get a system row each: owners
kept on the Removed VMs page, moved to another compute, restored,
left without owners, or the removed record expired.
- Job rows carry the result. A job's log entry that cannot be
computed is logged and skipped instead of rolling back the finish
(test_service.py changes this on purpose).
- Logins are recorded by signal receivers; CustomLoginView is removed
and the plain LoginView is used. A wrong OTP code is a failed login,
counted by django-axes toward the lockout.
Panel records and host-side objects follow in the next layers.
Deleting a compute removed its VMs from the panel together with their
owners, while the VMs kept running on the host: added again, the host's
VMs came back with no owners. A compute's delete now treats each VM as
one that left its compute: its owners follow the same UUID on another
compute or wait in a tombstone for the retention period. One function,
forget(), does this for the refresh and for the delete; the API's
compute delete goes through the same model delete.
The delete holds the compute exclusive and locks its row before its
VMs', as the reconcile does: a reconcile, VM operation or job on the
compute makes it busy instead of losing owners to a concurrent restore
or deadlocking with it.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
The shared delete page asked only whether to delete the object. Each
view now gives its consequence: a deleted compute's VMs keep running
but the panel forgets them and their owners, a deleted user's VMs
stay, a group's members keep their accounts, a VM's owner loses only
the access, a removed VM's record no longer brings its owners back,
an SSH key stays on the VMs that have it, a flavor only goes as a
size template.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
No page or script called it, and it answered with the disk device
types for both videos and buses. The create view keeps reading the
domain capabilities through wvmConnect.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
The bus list of a disk on the VM create page came from the host's disk
device types: choosing "disk" for an added image offered cdrom, disk and
lun as its buses. The disk branch of get_disk_buses now returns the
host's disk bus types, the list the page starts each disk with.
Each poll of a host's overview graph held a worker for one second between
two CPU samples. The answer now carries its sample, signed with the time
and the compute; the next poll sends it back and the usage is taken since
then, so a point is the average since the previous one (normally 5 s, at
most 15 s). Without a sample, or with one that is altered, older or from
another host, or when the host restarted, it is measured over one second
as before.
A sample is one reading; the busy share was mixed from separate readings,
counted guest time twice (it is part of user) and added half a percent.
A host that cannot be read leaves a gap in both graphs instead of a zero
CPU point and a broken memory axis.
The overview page decided whether the host is up with a TCP probe of
the compute's hostname. For an ssh compute named by an ssh_config alias
or reached through ProxyJump, that name and port cannot be reached from
WebVirtCloud directly, so the probe failed while the connection worked:
the page showed the host details and never started the CPU and memory
graphs. The overview now uses Compute.status, the connection
WebVirtCloud uses for everything else.
The compute list shows why a host is not connected (Compute.connection_error)
under "Not Connected", for example a host key verification failure.
Checked against the ssh compute of the test setup through an
ssh_config alias: the previous code renders the overview with the
graphs off, the new one with them on. Both new tests fail on the
previous code.
computes.views.get_compute_video_models had no URL and no caller, and
ComputeManager.get_video_models was used only by it. The video models
of the create page and the VM settings come from wvmConnect directly.
Super-linter ran from the unpinned :latest image and, because of
branches-ignore: [master], never on pull requests to master. Ruff now
checks syntax errors and pyflakes rules (E9, F) on every push and PR.
Fixes the existing findings: unused imports and variables, an unused
duplicate import in instances/tests.py, and the star import in
accounts/views.py. settings-dev.py keeps its star import of the base
settings.
compute_graph (text/javascript) and the machine type, disk bus, video
model and domain capability views (text/html) return JSON; send it as
application/json. create_instance_w1.html builds the chipset <option>
elements with .val().text() instead of string concatenation.
