The bridge (vmbr0) and interface name (eth0) were previously hardcoded
in the netif string, and there was no way to set an 802.1Q VLAN tag.
Expose lxc_bridge, lxc_iface_name, and lxc_vlan_tag (optional) so
containers can be attached to non-default bridges or tagged into a VLAN
without forking the role.
Also drop the misleading 'lxc_ipv6 | default(omit)' filter — default(omit)
does not produce omission inside a string context, and lxc_ipv6 always
has a default of 'auto' in defaults/main.yml.
Rename lxc_password to lxc_root_password for consistency with the new
lxc_user_password (replaces the previously bare 'password' variable in
post-clone.yml, which silently collided with any same-named caller var).
Add lxc_user_name (default: admin) so the non-root account managed in
post-clone.yml is no longer hardcoded. Apply default(omit) to the root
password in create.yml so it is genuinely optional as documented.
BREAKING CHANGE: callers passing lxc_password or a bare 'password' var
must rename to lxc_root_password and lxc_user_password respectively.
Add post-clone.yml and edit-config.yml to the task list, and document
the previously undocumented optional variables (lxc_unprivileged,
lxc_mounts, lxc_onboot, lxc_startup, lxc_timezone, lxc_nvidia_gpu_mount,
gpu_device_id, uvm_device_id, lxc_id_mappings).
- Document proxmox_delegate_host for delegating pct commands to inventory host
- Update check-exists.yml description to reflect vmid or hostname checking
- Document lxc_exists fact set by idempotency check
patrick