https://github.com/allen-saji/wba---prerequisite-task

https://github.com/allen-saji/wba---prerequisite-task

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• Host: GitHub
• URL: https://github.com/allen-saji/wba---prerequisite-task
• Owner: Allen-Saji
• Created: 2024-07-25T05:44:11.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-07-28T15:18:03.000Z (4 months ago)
• Last Synced: 2024-07-28T17:28:26.663Z (4 months ago)
• Language: TypeScript
• Size: 25.4 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
### Prerequisites: Enrollment dApp

This file outlines the steps to complete the prerequisites for the WBA Enrollment dApp. It involves setting up a Solana development environment, creating and managing Solana wallets, and performing basic transactions. These steps are designed to assess the ability to follow processes, execute tasks, debug errors, and ship code.

#### Steps:

1. **Create a new Keypair**

   - **Setting up**

     - Open Terminal.

     - Create a new TypeScript project.

     - Initialize the project and add necessary dependencies.

     - Create configuration files and scripts for key generation, airdrop, transfer, and enrollment.

   - **Generating a Keypair**

     - Generate a new Solana keypair.

     - Save the keypair in a JSON file.

2. **Import/Export to Phantom**

   - **Conversion Functions**

     - Convert between wallet formats using base58 encoding and byte arrays.

     - Create a simple CLI tool for format conversion.

3. **Claim Token Airdrop**

   - **Import and Setup**

     - Import Keypair, Connection, and LAMPORTS_PER_SOL.

     - Recreate the Keypair object using its private key.

     - Establish a connection to the Solana devnet.

     - Claim 2 devnet SOL tokens and log the transaction.

4. **Transfer Tokens to WBA Address**

   - **Setup Transfer**

     - Import necessary modules and the dev wallet.

     - Define the WBA public key.

     - Create a devnet connection.

   - **Execute Transfer**

     - Create a transaction to transfer 0.1 SOL.

     - Sign, broadcast, and confirm the transaction.

5. **Empty devnet wallet into WBA wallet**

   - **Calculate Fees and Transfer Remaining Balance**

     - Get the balance of the dev wallet.

     - Calculate the transaction fee.

     - Transfer all remaining lamports minus the fee to the WBA wallet.

     - Sign, broadcast, and confirm the transaction.

6. **Submit your completion of the WBA pre-requisites program**

   - **Understanding PDA and IDL**

     - Learn about Program Derived Addresses (PDA) and Interface Definition Language (IDL).

   - **Consuming an IDL in TypeScript**

     - Create a type and object for the WBA prerequisite program.

     - Install necessary dependencies including Anchor.

     - Create a keypair and connection for the enrollment process.

     - Convert the GitHub account name to a utf8 buffer.

     - Create an Anchor provider using the connection and wallet.

     - Submit the GitHub account name to complete the prerequisites.

These steps guide you through setting up a development environment, managing Solana wallets, performing transactions, and submitting your completion for the WBA Enrollment dApp prerequisites.