kvstore

README

Megablocks - Example app KV store

This is an example application for the Megablocks project implementing a key value store application following the CometBFT guide example for application and CometBFT as separate processes.

Build the application

To build the application run the following commands in the `app/kvstore`` directory

go get
go build

Run the application

To run the applicaition

• Initialize CometBFT by running

  go run github.com/cometbft/cometbft/cmd/cometbft@v0.38.0 init --home /tmp/cometbft-home

• Run the application

  ./kvstore -kv-home /tmp/badger-home

• In a separate terminal run CometBFT go run github.com/cometbft/cometbft/cmd/cometbft@v0.38.0 node --home /tmp/cometbft-home --proxy_app=unix://example.sock

• To submit a transaction run

  curl -s 'localhost:26657/broadcast_tx_commit?tx="megablock=rocks"'

• To check if the transaction was successful run

  curl -s 'localhost:26657/abci_query?data="megablock"'

  Returned key/value results are base64 encoded and needs to be translated using base64 -d to get expected results