Boost Your CLI Skills with ArcBlock's Developer Tools (Part 1)

For many new developers and builders entering the ArcBlock ecosystem, Blocklets give you everything you need to build. As a new builder, you can use ArcBlock's launcher to deploy blocklets and dApps, or get started through the command line. Even as a non-coder, understanding the command line interface (CLI) basics can be a powerful way to begin unlocking productivity and build decentralized applications. Like the UI, ArcBlock's Blocklet CLI allows you to streamline development, deploy Blocklets, and manage resources easily.

Why Focus on CLI?#

As developers, the command line is often our gateway to powerful functionality. Whether managing servers, interacting with APIs, or automating workflows, CLI proficiency can make or break your productivity. ArcBlock’s CLI tools are designed to simplify these tasks, making them accessible even to those just starting their journey in web3 development.

What Is the Blocklet CLI?#

ArcBlock’s Blocklet CLI is your command center for developing and managing decentralized applications (dApps). With it, you can:

• Create and Manage Blocklets: Quickly scaffold new projects, integrate features, and manage dependencies.
• Deploy and Monitor Applications: Effortlessly deploy your Blocklets to a local or cloud environment.
• Leverage Web3 Features: Seamlessly integrate decentralized identity (DID) and blockchain features into your projects.
• Access Developer Utilities: Debug, test, and refine your applications with built-in tools.

Getting Started#

1. Install the CLI To begin, install the Blocklet CLI. Open your terminal and run:npm install -g @blocklet/cli
2. Verify Installation Ensure the installation was successful by checking the version:blocklet --versionYou should see the current version number printed in the terminal.
3. Initialize Your First Project Start a new Blocklet project with:blocklet create my-first-blockletNavigate into your project directory to explore its structure:cd my-first-blocklet

Essential Commands to Know#

Here are some key commands to boost your proficiency with the Blocklet CLI:

• blocklet dev: Start a local development server for your Blocklet.
• blocklet deploy: Deploy your application to a cloud or local environment.
• blocklet env: Manage and configure environment variables.
• blocklet logs: View logs for debugging and monitoring your application.
• blocklet list: List all installed Blocklets and their statuses.
• blocklet help: Access help documentation for commands.

Top 5 First Steps to Take#

If you’re just getting started, here are the first five things you should do with the Blocklet CLI:

1. Set Up Your Environment: After installation, run blocklet init to configure your environment and ensure you have the necessary settings for smooth operation.
2. Explore Templates: Use blocklet create to scaffold a new project and explore the available templates to understand how Blocklets are structured.
3. Run a Local Development Server: Start your Blocklet locally blocklet dev to see your changes in real-time and experiment with features.
4. Deploy to the Cloud: Use blocklet deploy to push your application to a live environment, and see how deployment processes work.
5. Join the Community: Engage with the ArcBlock developer community for tips, support, and insights into best practices.

Tips for Building Confidence#

• Experiment in a Sandbox: Use a local development environment to experiment with commands without fear of breaking production freely.
• Use the Documentation: The Blocklet Developer Guide provides comprehensive insights into CLI features and advanced use cases.
• Practice Regularly: Like any skill, consistency is key. Dedicate a few minutes daily to practice CLI commands.

Why ArcBlock?#

ArcBlock’s ecosystem is designed to empower development. ArcBlock simplifies the complexities of web3 development from its intuitive tools to robust documentation at all levels. ArcBlock simplifies the complexities of web3 development from its intuitive tools to robust documentation. With decentralized identity (DID) integration and seamless deployment options, you’re equipped to build cutting-edge dApps.

Ready to Level Up?#

Whether you’re a beginner or an experienced developer, the Blocklet CLI is your gateway to creating innovative applications that leverage the power of decentralization.

Start building today and see how far your CLI skills can take you. To learn more, explore the official documentation and join the ArcBlock community.