Starship

Universal interchain development environment in k8s. The vision of this project is to have a single easy to use developer environment with full testing support for multichain use cases

Prerequisites

To get started, you’ll need:

• Kubernetes setup (recommended: Docker Desktop with kubernetes support for local setups): [Docker Desktop](https://www.docker.com/products/docker-desktop/
• kubectl: Installation Guide
• helm: Installation Guide

For further information, refer to the Starship Documentation on kubernetes setup and configuration.

Install

Install the CLI @starship-ci/cli:

npm install -g @starship-ci/cli

Configuration

To configure Starship for multichain support, create a configuration file (e.g., config.yaml). Here’s a sample configuration:

name: starship-localnet
version: 0.2.20

chains:
- id: osmosis-1
  name: osmosis
  numValidators: 2
  ports:
    rest: 1313
    rpc: 26653
    faucet: 8003
- id: cosmoshub-4
  name: cosmoshub
  numValidators: 2
  ports:
    rest: 1317
    rpc: 26657
    faucet: 8007

relayers:
- name: osmos-cosmos
  type: hermes
  replicas: 1
  chains:
    - osmosis-1
    - cosmoshub-4

explorer:
  enabled: true
  ports:
    rest: 8080

registry:
  enabled: true
  ports:
    rest: 8081

For more details on the configuration options and directives available, refer to the Starship Config.

Running Starship

Deploying 🚀

yarn starship start --config config.yaml

Teardown 🛠️

# stop ports and delete deployment
yarn starship stop --config config.yaml

Recommended Usage 📘

Stay tuned for a create-cosmos-app boilerplate! For now, this is the most recommended setup. Consider everything else after this section "advanced setup".

• We recommend studying the osmojs starship integration and replicating it.
• Add your configs, similar to how it's done here
• Add your workflows for GitHub Actions like this
• Add yarn starship commands to your package.json scripts like this — Note the jest configurations in the osmojs package

Related

Checkout these related projects:

• @cosmology/telescope Your Frontend Companion for Building with TypeScript with Cosmos SDK Modules.
• @cosmwasm/ts-codegen Convert your CosmWasm smart contracts into dev-friendly TypeScript classes.
• chain-registry Everything from token symbols, logos, and IBC denominations for all assets you want to support in your application.
• cosmos-kit Experience the convenience of connecting with a variety of web3 wallets through a single, streamlined interface.
• create-cosmos-app Set up a modern Cosmos app by running one command.
• interchain-ui The Interchain Design System, empowering developers with a flexible, easy-to-use UI kit.
• starship Unified Testing and Development for the Interchain.

Credits

🛠 Built by Cosmology — if you like our tools, please consider delegating to our validator ⚛️

Disclaimer

AS DESCRIBED IN THE LICENSES, THE SOFTWARE IS PROVIDED “AS IS”, AT YOUR OWN RISK, AND WITHOUT WARRANTIES OF ANY KIND.

No developer or entity involved in creating this software will be liable for any claims or damages whatsoever associated with your use, inability to use, or your interaction with other users of the code, including any direct, indirect, incidental, special, exemplary, punitive or consequential damages, or loss of profits, cryptocurrencies, tokens, or anything else of value.

Star History