- Add `model_type` field to database schema with supported values (text, vision, stt, tts, multimodal, embedding, reranking, other)
- Add `name` field as table-level column for indexing and filtering
- Add reserved JSONB fields for future extensibility
- Update API request/response schemas to include `model_type` and `name` fields
- Add new `LLMModelConfigWithSource` schema for detailed configuration responses
- Update usage examples to reflect new required fields
- Improve database constraints and indexing documentation
Add comprehensive documentation for optimistic locking implementation in the LLM model configurations API. The update includes:
- Added "Optimistic Locking" feature to the overview section
- Added `version` field to the database schema table
- Updated `LLMModelConfigUpdate` schema to include `expected_version` parameter
- Updated `LLMModelConfigResponse` schema to include `version` field
- Added detailed examples for update operations with optimistic locking
- Included conflict handling workflow and client retry instructions
This documentation ensures users understand how to prevent concurrent modification conflicts when updating LLM model configurations.
- Include `version` field in all LLM model config response schemas
- Add `expected_version` parameter to update endpoints for optimistic locking
- Handle concurrent modification errors with HTTP 409 Conflict status
- Update both user and group config endpoints consistently
Add a new method `_load_encryption_key` to initialize encryption for sensitive data such as API keys. This method is called within `_load_secret_files` alongside JWT secret key loading, ensuring encryption is set up during server configuration. The change enhances security by enabling encryption for secrets stored in the server's secrets directory.
- Add smarter database state detection during initialization to handle new databases, existing databases with new features, and old databases needing migration
- Make migration for llm_model_configs table idempotent to prevent conflicts when table already exists from code
- Add detailed logging for different database initialization scenarios
- Import sqlalchemy module for database inspection capabilities
- Introduce new API route `/access` for managing LLM model configurations
- Add LLMModelConfig model to database models
- Include comprehensive schemas for LLM model config CRUD operations
- Register new router with tags for LLM Model Configurations
When a Docker container with the same name already exists (e.g., from a
previous crashed GNS3 session), Docker returns a 409 Conflict error
when trying to create a new container with that name. This causes the
project open operation to fail.
This fix adds automatic cleanup of stale containers when encountering
a name conflict:
- Added DockerHttp409Error exception class
- Updated http_query to detect 409 status codes
- Modified create() to remove conflicting containers and retry
Fixes the issue where opening a project fails with:
"Docker has returned an error: 409 Conflict. The container name
'/GNS3.xxx' is already in use by container 'xxx'"
Add an additional fallback check for the VBoxManage executable using the capitalized "VBoxManage" command name. This improves compatibility on systems where the executable may be case-sensitive or installed with a different naming convention, ensuring the VirtualBox manager can locate the necessary binary when the lowercase "vboxmanage" is not found.
Refactor port name assignment to use `or` operator for fallback values, improving code readability and consistency. Changes applied in `node.py` and `port_factory.py` to handle custom adapter settings more cleanly.
Add conditional checks to ensure `self._name` is not None before performing string operations in the `short_name` property. This prevents potential AttributeError exceptions when port name is undefined, improving robustness and compatibility with edge cases in port configuration.
Use dict.get() method to safely access 'image' and 'path' keys in settings dictionary to avoid KeyError exceptions when these keys are missing. This improves error handling and prevents server crashes when creating templates with incomplete settings.
- Use `default=str` in `json.dumps` to handle non-serializable objects
- Return proper HTTP 304 response with ETag header instead of raising exception
- Ensure consistent ETag generation for template caching
- Add optional `tags` query parameter to `/nodes` and `/templates` endpoints
- Support filtering by tags in format "key:value" with multiple tags ANDed together
- Example: `?tags=vendor:cisco&tags=model:7200` filters nodes/templates with both tags
- Maintain backward compatibility for existing API usage without tags parameter
Add three new optional fields to the template schema:
- vendor: Device vendor (e.g., Cisco, Juniper, Huawei)
- model: Device model (e.g., ISR4451-X, MX204, NE40E)
- netmiko_device_type: Netmiko device type for automation (e.g., cisco_ios, juniper_junos, huawei)
These fields enable AI/LLM integration to determine the appropriate
Netmiko device type when automating network device configuration.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
asyncio.get_running_loop() raises RuntimeError when emit() is called
from a thread without an active event loop (e.g. when the disk space
check in project_manager triggers a log.warning notification from a
threadpool worker).
This causes a 500 Internal Server Error on project creation/open when
disk usage is high, instead of the intended warning notification.
Wrap the emit loop in try/except RuntimeError so that notifications
are silently dropped when no event loop is available, rather than
crashing the request.
Fixes#2502Fixes#2505
On musl-based systems (Alpine), ldd returns exit code 0 for static
binaries, unlike glibc which returns 1. This causes install_busybox()
to reject all busybox binaries as "dynamically linked" on Alpine.
Fix by also accepting binaries whose executable name contains "static"
(i.e. busybox-static, busybox.static), which are the first two
candidates checked by the function. The generic "busybox" fallback
still relies on the ldd return code check.
