faucet-program

Running tests

cargo test

Building the program

Get the necessary build tools with:

cargo install cargo-component --version 0.2.0 &&
cargo install wasm-tools

Then build with:

cargo component build --release --target wasm32-unknown-unknown

The .wasm binary can be found in ./target/wasm32-unknown-unknown/release

Building with docker

If you want to make your program publicly available and open source, and make it possible for others to verify that the source code corresponds to the on-chain binary, you can build it with the included Dockerfile:

docker build --output=binary-dir .

This will compile your program and put the .wasm binary file in ./binary-dir.

Generate Types

Types are meant top be posted with the program, it is how people know how to interact with your program

They will be autogenerated when running store-programs, or you can run it manually

cargo run -p generate-types

Will generate two files that will hold both the aux_data_schema and config_schema

Upload program

The basic template is shipped with a cli to upload a program, after compiling the program then generating the types you upload the program to chain.

Create a .env file with two variables

DEPLOYER_MNEMONIC="<Your Deployer Mnemonic>"
ENTROPY_DEVNET="<Chain Endpoint>"

Then run:

cargo run -p cli -- store-program