Collection of miscellaneous tools

This repository contains a collection of small tools with a well-defined purpose. If a tool is larger in scope, such as the rosetta API, then it should have its own repository. This is the place for short scripts.

The tools are

• wallet-proxy-load-simulator A tool to simulate the load on the wallet-proxy similar to what mobile wallets are expected to do.
• state-compare A tool to compare the state (via the node's API) of two blocks, either by the same node, or different nodes.
• genesis-creator A tool to create genesis files to start custom chains.
• kpi-tracker A service that collects metrics from a Concordium blockchain and stores them in a database. The data collected is intended for visualization in Grafana.

Contributing

This repository's CI automatically checks formatting and common problems in rust. Changes to any of the packages must be such that

• cargo clippy --all produces no warnings
• rust fmt makes no changes.

Everything in this repository should build with stable rust at the moment (at least version 1.57 and up), however the fmt tool must be from a nightly release since some of the configuration options are not stable. One way to run the fmt tool is

 cargo +nightly-2022-06-09 fmt

(the exact version used by the CI can be found in .github/workflows/ci.yaml file). You will need to have a recent enough nightly version installed, which can be done via

rustup toolchain install nightly-2022-06-09

or similar, using the rustup tool. See the documentation of the tool for more details.

In order to contribute you should make a pull request and ask a person familiar with the codebase for a review.

If a new tool is added to the repository it should be accompanied with documentation, and put on the list of tools in the README above.