This repo contains the code for the Karmachain 2.0 human verification service. The service is written in Rust and is using an external authentication provider.
To learn more about KarmaCoin visit https://karmaco.in
- Clone this repo
- Install rust via
rustup- stable toolchain - default installation options - Install
cargo-nextest. See https://nexte.st/book/pre-built-binaries
Install the following packages via apt-get or similar:
- build-essential
- pkg-config
- libssl-dev
- protobuf-compiler
- libclang-dev
cargo build
cargo build --release
Make sure you have a valid config.yaml.
Check config_template.yaml for config file schema.
- Use cargo-nextest runner.
cargo nextest run --test-threads 1
Create a config file config.yaml with the authentication tokens for the service providers used by the verifier, and provide the path to the config file to the server app.
cargo build
./target/debug/server-appcargo build --release
./target/release/server-appThis repo contains the canonical protobufs definitions for the Karma Coin APIs. To generate protos for other Karma Coin projects in Dart, first enable the dart protoc plugin:
dart pub global activate protoc_pluginNext, run the following commands from [project_root]/crates/base/proto.
mkdir dart
protoc --dart_out=grpc:dart karma_coin/core_types/*.protoand copy over the generated files to your Dart project.
All timestamps should be in milliseconds using chrono. Use milliseconds in clients when working with timestamps.
use chrono::prelude::*;
let t = Utc::now().timestamp_millis() as u64;Xactor (unlike Actix) gives us nice and clean async syntax for actor messages. However, be aware that calling an actor message from the body of the same actor's message handler, will deadlock. It is easy to spend hours on such bugs. Just factor out impl into an async fn and call it from different message handlers....
base- shared types.crypto- low-level crypto lib.server- Server implementation.server-app- Simple console server app.
To build docker image
docker build . -t teamkarmacoin/karmacoin-verifierTo use configuration file from host machine, mount it to /config.yaml inside the container. And than run the container. Both actions can be done with the following command:
docker run -d -p 9080:9080 --name karmacoin-verifier --mount type=bind,source="$(pwd)"/config.yaml,target=/config.yaml teamkarmacoin/karmacoin-verifierCopyright (c) 2023 by the KarmaCoin Authors. This work is licensed under the KarmaCoin License.