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feat(console): remove deprecated SPICE support in favor of noVNC

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- Remove obsolete spice-html5 static assets and SPICE console templates
- Restrict default console types to VNC with migration 0012
- Filter out SPICE in VM creation form and backend capabilities
- Return friendly deprecation notice if legacy VM is opened with SPICE
- Clean up docs, architecture references, and libvirt-bootstrap scripts
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catborise 2026-09-26 22:34:13 +03:00
parent 4b55630b2d
commit e980aca2ff
48 changed files with 62 additions and 69095 deletions
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6
doc/architecture.md
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@ -22,7 +22,7 @@ The platform provides:
| **Web Framework** | Django 4.2 LTS | Core web framework, ORM, and MVC application foundation |
| **API** | Django REST Framework (DRF) + `drf-spectacular` | RESTful API endpoints with OpenAPI 3.0 / Swagger & ReDoc documentation |
| **Virtualization API** | `libvirt-python` + `lxml` | Libvirt API bindings and dynamic domain/storage/network XML generation |
| **Console / VNC** | WebSockify + noVNC | In-browser HTML5 VNC/SPICE console access via WebSocket |
| **Console / VNC** | WebSockify + noVNC | In-browser HTML5 VNC console access via WebSocket |
| **Frontend** | Django Templates, Bootstrap 5, Bootstrap Icons, jQuery | Server-rendered responsive and dynamic user interface |
| **Identity & Security** | Django Auth, `django-otp` (2FA/TOTP), `django-auth-ldap` | Role-based authorization, two-factor authentication, and optional LDAP/Active Directory support |
| **Web / WSGI Server** | Nginx + Gunicorn + WhiteNoise | Static file delivery and reverse proxy architecture |
@ -116,7 +116,7 @@ The most critical Python package in the project. Instead of persisting hyperviso
- Supports Two-Factor Authentication (TOTP / QR code) and optional enterprise LDAP/Active Directory synchronization.
### 4.5. `console/` (Remote Console Access)
- **`novncd`**: Python-based WebSockify daemon bridging browser-based noVNC clients to the hypervisor's VNC/SPICE TCP ports via WebSockets.
- **`novncd`**: Python-based WebSockify daemon bridging browser-based noVNC clients to the hypervisor's VNC TCP ports via WebSockets.
- **`sshtunnels.py`**: If the hypervisor is remote and VNC ports are not publicly exposed, establishes an on-demand encrypted SSH tunnel to forward console traffic safely.
### 4.6. `datasource/` (Cloud-Init Support)
@ -160,7 +160,7 @@ Built on Django REST Framework with `drf-nested-routers`, providing a structured
## 6. Deployment & Service Lifecycle
1. **Gunicorn**: WSGI application server running `webvirtcloud.wsgi:application` (binds to a Unix socket or port 8000).
2. **novncd**: Background WebSockify daemon translating VNC/SPICE TCP ports to WebSockets on port 6080.
2. **novncd**: Background WebSockify daemon translating VNC TCP ports to WebSockets on port 6080.
3. **Nginx**: Front-facing reverse proxy handling ports 80/443, serving static assets directly, proxying dynamic web requests to Gunicorn, and routing WebSocket console traffic to `novncd`.
4. **Supervisor / Runit / Systemd**: Process supervision managing Gunicorn and novncd daemon lifecycles with automatic restarts.