Program for single token staking and receiving rewards. Ala xSushi
draw.io editable
- This code is unaudited. Use at your own risk.
Anchor is used for developoment, and it's recommended workflow is used here. To get started, see the guide.
anchor build --verifiable
The --verifiable flag should be used before deploying so that your build artifacts
can be deterministically generated with docker.
When testing locally, be sure to build with feature "local-testing" to enable the testing IDs. You can do this by editing programs/step-staking/Cargo.toml and uncommenting the default feature set line.
anchor test
To verify the program deployed on Solana matches your local source code, change directory
into the program you want to verify, e.g., cd program, and run
anchor verify <program-id | write-buffer>A list of build artifacts can be found under releases.
To deploy the program, configure your CLI to the desired network/wallet and run
solana program deploy --programid <keypair> target/verifiable/step_staking.soI would not suggest using anchor deploy at this time; it wouldn't/couldn't really add much value. Be sure to use --programid <keypair> to deploy to the correct address.
Note: By default, programs are deployed to accounts that are twice the size of the original deployment. Doing so leaves room for program growth in future redeployments. For this program, I beleive that's proper - I wouldn't want to limit it, nor do I see growth beyond double.
After deployment for the first time, you must point your anchor.toml file to the network you've deployed to and run
anchor migrateThis will call the initialize method to create the token vault. No specific calling key is needed - it can be called by anyone, and is a once only operation for PDA vault creation. Subsequent runs will fail.
Any problems in this process can be triaged in the migrations/deploy.js file, which is what anchor migrate executes.
The mint authority of the xSTEP token must be set to the PDA vault address ANYxxG365hutGYaTdtUQG8u2hC4dFX9mFHKuzy9ABQJi