2b5a40559e
* chore: bump dependencies, including nim-ethers with chronos v4 support Bumps the following dependencies: - nim-ethers to commit 507ac6a4cc71cec9be7693fa393db4a49b52baf9 which contains a pinned nim-eth version. This is to be replaced by a versioned library, so it will be pinned to a particular version. There is a crucial fix in this version of ethers that fixes nonce management which is causing issues in the Codex testnet. - nim-json-rpc to v0.4.4 - nim-json-serialization to v0.2.8 - nim-serde to v1.2.2 - nim-serialization to v0.2.4 Currently, one of the integration tests is failing. * fix integration test - When a state's run was cancelled, it was being caught as an error due to catching all CatchableErrors. This caused a state transition to SaleErrored, however cancellation of run was not actually an error. Handling this correctly fixed the issue. - Stopping of the clock was moved to after `HostInteractions` (sales) which avoided an assertion around getting time when the clock was not started. * bump ethers to include nonce fix and filter not found fix * bump ethers: fixes missing symbol not exported in ethers * Fix cirdl test imports/exports * Debugging in ci * Handle CancelledErrors for state.run in one place only * Rename `config` to `configuration` There was a symbol clash preventing compilation and it was easiest to rename `config` to `configuration` in the contracts. Not even remotely ideal, but it was the only way. * bump ethers to latest Prevents an issue were `JsonNode.items` symbol could not be found * More changes to support `config` > `configuration` * cleanup * testing to see if this fixes failure in ci * bumps contracts - ensures slot is free before allowing reservation - renames config to configuration to avoid symbol clash |
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| tools/cirdl | ||
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| LICENSE-APACHEv2 | ||
| LICENSE-MIT | ||
| Makefile | ||
| README.md | ||
| build.nims | ||
| codecov.yml | ||
| codex.nim | ||
| codex.nimble | ||
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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.