get_services() read list-unit-files' second column, which since systemd 245
is followed by a preset column -- "enabled enabled" never equalled
"enabled", so every service on every node was reported disabled (#6).
manage_service() ended in "|| true" and returned success whatever happened.
Both now come from napalm-device-types' SystemdServicesMixin (2.2.0): the
enabled state is UnitFileState from systemctl show, MainPID comes along in
the same round trip, and an action reports systemctl's exit status. The
driver keeps only _run_service_command(), its exec path as root. The exit
status marker keeps the output non-empty, so _exec_ssh_command's SSH fallback
on an empty API answer can no longer run an action twice.
The listing no longer includes templates, static unit files and aliases that
are not loaded (on a PVE 9 node: 280 entries -> 172).
Closes#6
A Proxmox node runs its own kernel under every guest, which makes it the host
where a kernel CVE's preconditions matter most. ProxmoxDriver mixes in
KernelFactsMixin from napalm-device-types and supplies only the transport,
the existing exec path.
Requires napalm-device-types 2.1.0.
start_vm, stop_vm, reboot_vm, suspend_vm and get_vm_config existed only
as declarations. netOrk called Proxmox's own power_vm and read a VM's
raw config through _node_api(), so no other hypervisor could serve the
same endpoints. These let netOrk talk to every hypervisor alike.
The power methods accept a VM's name or vmid, wait for the Proxmox task,
and raise ValueError/RuntimeError as the contract says instead of
returning a result dict. A forced reboot of a container is stop + start,
since LXC has no reset; suspending a container is refused. power_vm is
unchanged for existing callers.
get_vm_config moves the config parsing netOrk did in
_parse_proxmox_hw_config into the driver and returns a VMConfigDict:
disks with storage and size, NICs with model, MAC, bridge and VLAN, CPU
topology, firmware, machine type and PCI/USB passthrough.
get_vms reports vmid as a string ("100"), following
napalm-device-types 2.0, still ordered numerically.
Christian Manivong