2xsolution / solana-betting-game

Getting Started with Create React App

This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.

The page will reload when you make changes.
You may also see any lint errors in the console.

npm test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

npm run build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

How to deploy the smart contract

install the solana env

1. Installing Rust

   $ curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh

2. Installing Solana

   sh -c "$(curl -sSfL https://release.solana.com/v1.9.4/install)"

3. Install Node, NPM, and Mocha

npm install -g mocha

4. Install Anchor

   To install Anchor, go ahead an run:

   cargo install --git https://github.com/project-serum/anchor anchor-cli --locked
   

5. Deploy the program to the devnet

   First, switch to devnet:

   solana config set --url devnet
   

   Once you do that, run:

   solana config get
   

   From here, we'll need to airdrop ourselves some SOL on the devnet

   solana airdrop 2
   

   Now, run:

   solana balance
   

   Changing up some variables.

   Now, we need to change some variables in Anchor.toml. This is where it gets a little tricky. In Anchor.toml, change [programs.localnet] to [programs.devnet]. Then, change cluster = "localnet" to cluster = "devnet". Now, run:

   anchor build
   

   This will create a new build for us with a program id. We can access it by running:

   solana address -k target/deploy/myepicproject-keypair.json
   

   This will output your program id, copy it. Now, go to lib.rs. You'll see this id at the top.

   declare_id!("Fg6PaFpoGXkYsidMpWTK6W2BeZ7FEfcYkg476zPFsLnS");
   

   Basically, it's an id initially generated by anchor init that specifies our program's id.

   we need to change this program id in declare_id! to the one output by solana address -k target/deploy/myepicproject-keypair.json

   Now, go to Anchor.toml and under [programs.devnet] you'll see something like myepicproject = "Fg6PaFpoGXkYsidMpWTK6W2BeZ7FEfcYkg476zPFsLnS". Go ahead and change this id to the same id output when you run solana address -k target/deploy/myepicproject-keypair.json.

   Finally, once you do all this we need to run the build command again:

   anchor build
   

   🚀 Deploy to devnet!

   anchor deploy
   

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