Floki solana contracts

We maintain the programs using the anchor framework for solana.

To read more about, please check anchor-lang.

Dictionary

Before we start, it's a good idea to have a little of context for some words:

• program(s): Are our 'code' in solana environment, it's equivalent of smart contracts in other chains.
• achor: It's a framework to help us to develop secure programs over solana chain.
• pda(s): or program derivated address are like a storage for our program. In solana programs don't keep data, they create accounts to store it's data.
• accounts: everything in solana are accounts and is stored in accounts, tokens, programs, wallets, etc.

Project folder structure

• programs: This folder contains all of our programs.
• src: Where our types or any other utility helper will be deployed to an NPM package.
• tests: Our test files for all programs.
• migrations: Are anchor folder to deal with the deploy functionalities.

Requirements

To be able to run everything fine you must install:

• Rust: the language to code on solana
• Solana CLI: With provide a lot of solana helpers to build, deploy, and code through your CLI.
• Anchor: A solana framework to help us create programs securely.

How to

A quick how to, step by step do actions.

Run a validator locally with a contract

The following commads will start a validator locally and deploy the contract to it:

solana-test-validator;
# in another terminal
yarn build;
yarn deploy localnet;

Run the tests

Make sure that you don't have any local validator running. If you have, stop it, or skip the validator check with --skip-local-validator

yarn test:launchpad

Deploy

yarn deploy <cluster>

example:

yarn deploy devnet

Update program interfaces on solscan

yarn idl:upgrade -f <idl_path> <program_id>

and if you want to upgrade this in a different provider than your solana-cli default configuration:

yarn idl:upgrade -f <idl_path> <program_id> --provider.cluster <cluster>

Update your solana default provider

solana config set --url <cluster>