protocol
0xFutures smart contracts implementation
Setup
> npm i -g truffle@4.1.14
> npm i
Test
npm test
Deploy Contracts
The deployment command will recompile contracts, update the ABI and run the tests and then deploy contracts to the blockchain.
// kovan
> npm run deploy-kovan
NOTE: the very first time the contracts are deployed to a new network the deployer should run 'npm run deploy-<network>-first-time' instead of 'npm run deploy-<network>' as this will install the permanent Registry contract that all future deployments share. It contains a mapping of all CFDs ever created as well as the address of the most recent CFDFactory contract.
Publish NPM
// ensure repo has latest abi
> npm run publish-abi
> git add abi && git commit -m "updated ABI" abi
// ensure tests are passing
> npm test
// publish NPM
> npm version patch # bumps the version number and tags the commit
> npm publish # see package.json scripts prepare - this will run the tests before publishing
> git push --tags
npm
The package is published with the contract ABI JSON files (abi/) and js libraries (lib/) to @backt/protocol.