Updates VMID parameter and field types from int to uint64 throughout the Proxmox provider implementation,
including API request structures, provider structs, client methods, and LXC-related functions.
Also updates string conversion calls from strconv.Itoa to strconv.FormatUint.
Proxmox validation errors are now logged and ignored rather than
causing route validation to fail, allowing routes to function even
when proxmox integration encounters issues.
- Extract proxmox validation into dedicated validateProxmox() method
- Log warnings/errors instead of returning validation errors
- Add warning when proxmox config exists but no node/resource found
- Add BaseURL field to Client for node-level route configuration
- Change VMID from int to *int to support three states:
- nil: auto-discover node or VM from hostname/IP/alias
- 0: node-level route (direct to Proxmox node API)
- >0: LXC/QEMU resource route with container control
- Change Service string to Services []string for multi-service support
- Implement proper node-level route handling: HTTPS scheme,
hostname from node BaseURL, default port 8006
- Move initial UpdateResources call to Init before starting loop
- Move proxmox auto-discovery earlier in route validation
BREAKING: NodeConfig.VMID is now a pointer type; NodeConfig.Service
renamed to Services (backward compatible via alias)
This change enables Proxmox node-level operations without requiring a specific
LXC container VMID.
**Features added:**
- New `/proxmox/journalctl/{node}` API endpoint for streaming node journalctl
- Route configuration support for Proxmox nodes (VMID = 0)
- `ReverseLookupNode` function for node discovery by hostname/IP/alias
- `NodeJournalctl` method for executing journalctl on nodes
**Behavior changes:**
- VMID parameter in journalctl endpoints is now optional
- Routes targeting nodes (without specific containers) are now valid
**Bug fixes:**
- Fixed error message variable reference in route validation
- Add VMResource wrapper type with cached IP addresses for efficient lookups
- Implement concurrent IP fetching during resource updates (limited concurrency)
- Add ReverseLookupResource for discovering VMs by IP, hostname, or alias
- Prioritize interfaces API over config for IP retrieval (offline container fallback)
- Enable routes to auto-discover Proxmox resources when no explicit config provided
- Fix configuration type from value to pointer slice for correct proxmox client retrievel
- Ensure Proxmox providers are initialized before route validation
Implement a new API endpoint to retrieve real-time statistics for Proxmox
LXC containers, similar to `docker stats` functionality.
Changes:
- Add `GET /api/v1/proxmox/stats/:node/:vmid` endpoint with HTTP and WebSocket support
- Implement resource polling loop to cache VM metadata every 3 seconds
- Create `LXCStats()` method with streaming (websocket) and single-shot modes
- Format output as: STATUS|CPU%|MEM USAGE/LIMIT|MEM%|NET I/O|BLOCK I/O
- Add `GetResource()` method for efficient VM resource lookup by kind and ID
- Fix task creation bug using correct client reference
Example response:
running|31.1%|9.6GiB/20GiB|48.87%|4.7GiB/3.3GiB|25GiB/36GiB
