92a0eda79a
* adds a new overload of queryPastEvents allowing to query past events based on timestamp in the past * adds state restoration to validator * refactors a bit to get the tests back to work * replaces deprecated generic methods from Market with methods for specific event types * Refactors binary search * adds market tests for querying past SlotFilled events and binary search * Takes into account that <<earliest>> block available is not necessarily the genesis block * Adds more logging and makes testing earliest block boundary more reliable * adds validation tests for historical state restoration * adds mockprovider to simplify and improve testing of the edge conditions * adds slot reservation to the new tests after rebasing * adds validation groups and group index in logs of validator * adds integration test with two validators * adds comment on how to enable logging in integration test executable itself * testIntegration: makes list is running nodes injected and available in the body of the test * validation: adds integration test for historical state * adds more logging to validator * integration test: validator only looks 30 days back for historical state * adds logging of the slotState when removing slots during validation * review and refactor validator integration tests * adds validation to the set of integration tests * Fixes mistyped name of the mock provider module in testMarket * Fixes a typo in the name of the validation suite in integration tests * Makes validation unit test a bit easier to follow * better use of logScopes to reduce duplication * improves timing and clarifies the test conditions * uses http as default RPC provider for nodes running in integration tests as a workaround for dropped subscriptions * simplifies the validation integration tests by waiting for failed request instead of tracking slots * adds config option allowing selectively to set different provider url * Brings back the default settings for RPC provider in integration tests * use http RPC provider for clients in validation integration tests * fine-tune the tests * Makes validator integration test more robust - adds extra tracking * brings tracking of marketplace event back to validator integration test * refactors integration tests * deletes tmp file * adds <<return>> after forcing integration test to fail preliminarily * re-enables all integration tests and matrix * stops debug output in CI * allows to choose a different RPC provider for a given integration test suite * fixes signature of <<getBlock>> method in mockProvider * adds missing import which seem to be braking integration tests on windows * makes sure that clients, SPs, and validators use the same provider url * makes validator integration tests using http at 127.0.0.1:8545 * testvalidator: stop resubscribing as we are now using http polling as rpc provider * applying review comments * groups queryPastStorage overrides together (review comment) * groups the historical validation tests into a sub suite * removes the temporary extensions in marketplacesuite and multinodesuite allowing to specify provider url * simplifies validation integration tests * Removes debug logs when waiting for request to fail * Renaming waitForRequestFailed => waitForRequestToFail * renames blockNumberForBlocksAgo to pastBlockTag and makes it private * removes redundant debugging logs * refines logging in validation * removes dev logging from mockmarket * improves exception handling in provider helper procs and prepares for extraction to a separate module * Uses chronos instead of std/times for Duration * extracts provider and binary search helpers to a separate module * removes redundant log entry params from validator * unifies the notation to consistently use method call syntax * reuses ProviderError from nim-ethers in the provider extension * clarifies the comment in multinodesuite * uses == operator to check the predefined tags and raises exception when `BlockTag.pending` is requested. * when waiting for request to fail, we break on any request state that is not Started * removes tests that were moved to testProvider from testMarket * extracts tests that use MockProvider to a separate async suite * improves performance of the historical state restoration * removing redundant log messages in validator (groupIndex and groups) * adds testProvider to testContracts group * removes unused import in testMarket |
||
|---|---|---|
| .github | ||
| benchmarks | ||
| codex | ||
| docker | ||
| metrics | ||
| nix | ||
| tests | ||
| tools/cirdl | ||
| vendor | ||
| .dockerignore | ||
| .editorconfig | ||
| .gitignore | ||
| .gitmodules | ||
| LICENSE-APACHEv2 | ||
| LICENSE-MIT | ||
| Makefile | ||
| README.md | ||
| build.nims | ||
| codecov.yml | ||
| codex.nim | ||
| codex.nimble | ||
| config.nims | ||
| env.sh | ||
| flake.lock | ||
| flake.nix | ||
| openapi.yaml | ||
README.md
Codex Decentralized Durability Engine
The Codex project aims to create a decentralized durability engine that allows persisting data in p2p networks. In other words, it allows storing files and data with predictable durability guarantees for later retrieval.
WARNING: This project is under active development and is considered pre-alpha.
Build and Run
For detailed instructions on preparing to build nim-codex see Build Codex.
To build the project, clone it and run:
make update && make
The executable will be placed under the build directory under the project root.
Run the client with:
build/codex
Configuration
It is possible to configure a Codex node in several ways:
- CLI options
- Environment variables
- Configuration file
The order of priority is the same as above: CLI options --> Environment variables --> Configuration file.
Please check documentation for more information.
Guides
To get acquainted with Codex, consider:
- running the simple Codex Two-Client Test for a start, and;
- if you are feeling more adventurous, try Running a Local Codex Network with Marketplace Support using a local blockchain as well.
API
The client exposes a REST API that can be used to interact with the clients. Overview of the API can be found on api.codex.storage.