This is decentralized implementation of black jack game, implemented on Solana, in Rust. Currently, game supports one deck of cards, one player and a dealer. Code is based on https://github.com/ezekiiel/simple-solana-program.git. There are two main parts:
- Clients
- Solana program.
- Install Rust: https://doc.rust-lang.org/book/ch01-01-installation.html
- Install Solana: https://docs.solana.com/cli/install-solana-cli-tools
- Development is done on Linux (Ubuntu 18.04). If you don't have local solana setup, run the following commands to configure you machine for local development:
solana config set --url localhost
solana-keygen new
These two commands create Solana config files in ~/.config/solana/ which solana command line tools will read in to determine what cluster to connect to and what keypair to use.
Having done that run a local Solana validator by running:
solana-test-validator
This program must be left running in the background.
- Download source code
git@gitlab.com:Pesic/rust_solana_blackjack.git - Compile source code
./run.sh build - Application currently works only on local test blockchain.
- Deploy commands and keypair location are displayed at the end of the build output. Also, you can use this command:
/run.sh deploy - Warning: if game is using for the first time, do not run player before dealer, because dealer initializes all neccessary data for player.
- Open new terminal and start dealer application.
./run.sh dealer - After dealer application prints "Cards are dealt, waiting for player to finish", open new terminal and start player application.
./run.sh player - Game now can be played.
- Cleanup build:
./run.sh clean