NO-GRIND token API

This is a API for the NO-GRIND token. Allows many "mint" at the same time. Transactions queued is hardcoded to 30.

Token address is hardcoded.

This is supposed to be run within single wallet.

Pre-requisites

On Linux systems, you may need to install the following dependencies:

apt install libssl-dev

Whenever submodules are added, updated or removed, the following command should be run:

git submodule update --init

Currently there are no submodules.

Server binaries

Build production binaries

RUSTFLAGS="-Zlocation-detail=none" cargo +nightly build --release --bin api -j $(nproc)
# RUSTFLAGS="-Zlocation-detail=none" cargo +nightly build -Z build-std=std,panic_abort --target x86_64-apple-darwin --release
cargo build --release -j $(nproc)

Compress binaries using UPX, if needed

upx --best --lzma target/release/min-sized-rust

Containers

Sometimes it's advantageous to deploy Rust into containers (e.g. Docker). There are several great existing resources to help create minimum sized container images that run Rust binaries.

• Official rust:alpine image
• mini-docker-rust
• muslrust
• docker-slim - Minify Docker images

Build container

docker compose build --remove-orphans

Run container (detached)

docker compose up -d

Run and build container attached

docker compose up --build --remove-orphans

Run server

cargo run --bin no-grind-token-api

Live development

cargo doc --open
cargo watch -p api -x "run --bin no-grind-token-api"

Generate documentation

cargo doc --no-deps --open

Generate SHA256

echo -n "your-string" | openssl dgst -sha256

License

This project is licensed under the GPL-3.0 License - see the LICENSE file for details.

TODO

• Refactor code, to use more of Borrow, Mut borrow, for things that implements Copy trait
• Add support for multiple wallets withing smart contract (multiple mint admins) - if scale is needed
• Add DOCS and examples for everything
• Add tests
• Add benchmarking
• Add CI/CD