v1.2.0

[lukvmil]

• restructured code base for a better "manual dependency injection" approach, node implementations are classes now, not instances
• factored effector out of core subsystems to remove dependency loops
• created knowledge and event processing threads to handle decoupling via knowledge object and event queues
• created node assembler and node container classes for building and storing node components respectively, node assembler can be configured to override subsystem classes
• knowledge handlers passed directly into node assembler now
• added "RID types of interest" field to config (defaults to orn:koi-net.node), which informs the node contact handler, automatically subscribing too and backfilling from node providers of those types
• handshake is now its own component
• created JSON schemas for all protocol objects
• better conditions for determining when no coordinator is known
• event worker flushes buffers before shutting down
• experimental CLI to install, create, and run node implementations
• set up structlog, moving towards better logging practices
• removed behaviors
• moved logic into lifecycle
• added effector back to handler context
• factored out action context for now
• finally added support for "limit" in poll events request
• added ApiModels as a discriminated union using type consts in the request/payload models
• added a model map linking API paths (aka methods) to request and response models (both raw and enveloped versions) -- refactored request handler accordingly
• major overhaul moving a lot of logic from server -> response_handler: wraps with envelope validation into a single method
• entrypoints (poller, server) should be largely interfaces not contain much logic themselves
• working on a better dependency injection system
• moved around some default values and dependencies
• figured out clean unified design for assembler and blueprints, works like a regular class is expected to
• refined node assembler, parses through all base classes in reverse order to construct _build_order
• moved base, partial, and full node definitions back to core.py
• attempt to refactor config system
• separate subsystem ConfigLoader handles reading and writing to YAML
• config components now separated by full/partial node
• generating on missing logic moved to model validators,
• added support for non factories to dependency injection framework -- detects non callables, and Pydantic BaseModels and treats them "as is"
• restructuring and renaming
• queues and buffer use 'push' instead of redundant push_kobj/push_event_to
• moved config system into a node component
• removed old logging system from example nodes
• updated typing and error logging
• added LNAV config file for koi-net ndjson logs
• removed cli tools, removed cli entrypoint in pyproject, moving to 'cli' branch, won't be a part of v1.2
• fixing coordinator catch up, no longer tries to query partial nodes or nodes that don't provide orn:koi-net.node state
• moved catch up function in lifecycle to a sync manager component
• decomposed assembler build function into three steps
• added a dependency graph visualizer
• updated LNAV config
• cleaned up knowledge handler class
• added doc strings to assembler
• pass on config modules - improved logging and docs
• update documentation, logging, organization from entry point components
• cleaning up network methods, documentation and small code improvements
• added a reset for the node network timeout
• updated docstrings and cleaned up code in processor modules
• updated documentation for protocol and worker modules
• generalized poll event buffer, to event buffer including timing features for broadcast batching
• added broadcast event buffer as an independent component
• moved internal config for workers into config class
• removed unused default effector actions
• renamed secure to secure manager
• restructured sync manager and catch up call in lifecycle
• refactored effector to work similar to the processing pipeline, accepts a list of deref handlers
• made public key overwrite warning more specific
• gave effector deref handlers access to handler context, readded post init injection to effector
• hacked type annotation return from node assembler to give a better dynamic representation of the node container to the type checker
• added write through option on deref function
• spun out config proxy class from config loader
• renamed config cls to config schema
• better separation of concerns for config system
• renamed component config_cls -> config_schema
• switched assembler functions back to chain calls
• implemented cache directly with config dependency (necessary for new config system)
• moved all code execution out of init functions
• lifecycle start now calls config loader, and loads priv key to secure manager
• removed lifespan from fastapi app, now done using lifecycle context manager in server class to allow for config loading before uvicorn starts
• added kobj worker config
• automated component build order via kahn's algorithm on dependency graph
• working on cycle detection and sending useful dev errors
• moved start / stop logic into worker classes
• factored out lifecycle component, instead the node container object will automatically run start() and stop() functions for components which provide them
• config now loads at init time, not at startup
• entrypoint components run() method treated as special main thread function by container
• refactored assembly mechanism: new assembly artifact class does most of the assembly work, built once for each node assembly
• node assembly builds components and passes them along with the artifact into a new node container class
• node container class has start, stop, and run functions, they will automatically turn components on in order and then run the entrypoint
• experimenting with explicit overrides, cache schema has a component.static decorator now
• added a consts module
• moved assembler, component, container, and consts to shared build module, cleaned up documentation
• moved handshaker, profile monitor (renamed from self start), and sync manager to behaviors module
• removed catcher upper component and split its start up functions between the handshaker and sync manager
• cleaning up, added get_logger method in log system, may have components import log as a dependency
• renamed assembly artifact -> build artifact
• added a new comp_order decorator to give start and stop orderer more information
• comp_order.worker starts worker components before and stops them after all other components
• renamed component -> comp_type
• removed factory (for now), default comp type is singleton
• moved build_app() call to init of server, not run method
• added comp_order.worker to base worker class
• readded access log to uvicorn
• added more specific typehints for full node and partial node config
• updated log system
• achieved compatibility with uvicorn logs including errors and access!
• handshaker bug fix, handshakes when there aren't any neighbors