balena is a command-line tool that allows you to interact with the balenaCloud, openBalena, and the balena API. balenaCloud is a platform that enables the deployment, management, and monitoring of applications on fleets of connected devices, while openBalena is a self-hosted version of balenaCloud that allows you to run the platform on your own infrastructure.
With balena, you can perform a wide range of operations related to managing and deploying applications on connected devices. It provides a convenient way to control and monitor your fleets, access device information, deploy software updates, manage application releases, and interact with the balena API programmatically.
The balena command-line tool allows you to interact with balenaCloud and openBalena from your local development environment or through scripts and automation. It provides a comprehensive set of commands and options to handle various aspects of application and device management.
Using balena, you can create and manage applications, define and configure device types, provision devices, monitor their status, and access device logs and diagnostics. You can also deploy new application releases to your fleet, roll back to previous versions if needed, and manage environment variables and service configurations.
In addition to managing applications and devices, balena provides capabilities for working with the balena API. This allows you to programmatically interact with the platform, integrate with other systems, and automate tasks. With the balena command-line tool, you can make API calls, retrieve data, and perform operations such as creating and deleting resources, managing device variables, and accessing fleet information.
The balena command-line tool is designed to simplify and streamline the process of managing applications and devices on balenaCloud and openBalena. It provides a convenient interface for developers and administrators to interact with the platform, allowing for efficient fleet management, software updates, and monitoring of connected devices.
balena Command Examples
1. Log in to the balenaCloud account:
# balena login
2. Create a balenaCloud or openBalena application:
# balena app create app_name
3. List all balenaCloud or openBalena applications within the account:
# balena apps
4. List all devices associated with the balenaCloud or openBalena account:
# balena devices
5. Flash a balenaOS image to a local drive:
# balena local flash /path/to/balenaos.img --drive drive_location
Summary
Overall, balena is a powerful command-line tool that enables you to interact with balenaCloud, openBalena, and the balena API. It provides a comprehensive set of commands and options to manage applications, provision devices, deploy software updates, and automate tasks. With balena, you can efficiently manage and monitor your fleet of connected devices, making it an essential tool for IoT application development and deployment.