Only an administrator chose whether the VNC console fits the remote
screen to the window (Settings, or ?scale= in the URL). A Scale switch
in the console menu now flips between fitted and 1:1 with scrollbars,
starting from that setting. On a phone, where noVNC takes the touch
screen as the mouse and the 1:1 view cannot be scrolled, it is the way
to see the whole screen.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
A user with the permission (and a superuser, who holds every permission)
gets the console password filled in, so noVNC does not ask for it; a
user without it must be asked, and the page must not hold the password.
The test covers both console views for an owner without and with the
permission and for a superuser.
A script built the console page's error alert as HTML text, with a broken
class attribute (role="alert" ended up in it), a close button without a
handler on a danger alert that never fades, and placed it above the
viewport-high console container, cutting off its bottom. The template now
renders the message (autoescaped) as a dismissible Bootstrap alert inside
the container, under the navbar; the log_* functions had no other caller.
The xterm console never connected: socketiod expected a different token
format, its worker had no compute credentials, one global console was
shared by every client and its output broadcast to all of them, and the
Docker image did not run socketiod at all.
- console/tokens.py: one authorize() for noVNC and socketiod; the signed
token is the only credential, checked at connect time.
- socketiod: one pty worker per client (consolecallback with the
instance id), one session per VM, a session cap, input and resize
checked; the parent never opens libvirt. The engine.io same-origin
check is on.
- consolecallback: opens the console with the compute's credentials and
exits with a message when it cannot.
- Docker runs socketiod as a runit service; nginx proxies /socket.io/
with Host and the scheme for the origin check. Supervisor and systemd
start it as well; WEBVIRTCLOUD_SERIAL_CONSOLE=1 enables it.
- Tests: token and session unit tests, socketiod as a process, and a
live test that reads SeaBIOS from a wvc-test VM on the TCP and SSH
hosts.
131 test modules sat next to the code they test; instances alone had
51 of them beside views.py and utils.py. They move into a
tests/ package per app, and the JavaScript checks into
webvirtcloud/tests/js. Each non-empty tests.py becomes tests/test_views.py;
the empty generated stubs are removed.
Imports of the app's own modules become absolute, paths built from
__file__ go one level up, the live helper is instances.tests.livetest,
and coverage omits */tests/*. The suite discovers the same 960 tests as
before.
