This is a on-chain CRUD dapp. It lets you create, read, update and delete entries on the solana blockchain and interact with the solana program via a UI.
- Deactivate features in Solana test validator
solana-test-validator --deactivate-feature <FEATURE_TO_DEACTIVATE_ID> --bpf-program <PROGRAM_ID> target/deploy/anchor_dapp.so --reset
- Solana: Computational budget exceeded
- Logs contain - 810 of 810 compute units utilised
- Can be done inside the program/frontend as well using increase compute budget instructions for that txn.
solana-test-validator --compute-unit-limit 500000 // can put value here - 500000 is an example
- Anchor
anchor keys sync
anchor build
anchor deploy
- React
npm run dev
- Solana test validator
solana-test-validator --compute-unit-limit 500000
- To check program account pubkey or balance
solana-keygen pubkey target/deploy/anchor_dapp-keypair.json
solana balance $(solana-keygen pubkey target/deploy/anchor_dapp-keypair.json)
This project is generated with the create-solana-dapp generator.
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Node v18.18.0 or higher
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Rust v1.70.0 or higher
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Anchor CLI 0.29.0 or higher
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Solana CLI 1.17.0 or higher
git clone <repo-url>
cd <repo-name>npm installnpm run dev
This is a Solana program written in Rust using the Anchor framework.
You can use any normal anchor commands. Either move to the anchor directory and run the anchor command or prefix the command with npm run, eg: npm run anchor.
Running this command will create a new keypair in the anchor/target/deploy directory and save the address to the Anchor config file and update the declare_id! macro in the ./src/lib.rs file of the program.
You will manually need to update the constant in anchor/lib/counter-exports.ts to match the new program id.
npm run anchor keys syncnpm run anchor-buildnpm run anchor-localnetnpm run anchor-testnpm run anchor deploy --provider.cluster devnetThis is a React app that uses the Anchor generated client to interact with the Solana program.
Start the web app
npm run devBuild the web app
npm run build