Geist Supervisor

The Geist Supervisor is the central orchestrator for the Geist ecosystem. A Rust-based tool that manages the update process, debugging, and runtime control of the Geist and associated applications.

How to install

• cargo install geist_supervisor: Installs the Geist Supervisor to the system.

Key Features

1. Unified Updates:

   • Ensures all components (Geist binaries, Roc Camera App) are updated simultaneously to a single unified version.

2. Update Process:

   • Automatically verifies and applies updates for:
     • Geist binaries.
     • Roc Camera App binaries.
   • Ensures integrity with checksum and signature validation.
   • Restarts all services in the correct order after updating.

3. Bootloader like functionality:

   • Acts as the bootloader for the Geist application, the Roc Camera App, and any future firmware components.

CLI Commands

The command line interface is built using clap. It should just be geist <command>.

Update Commands

• geist update <version>: Updates all components (Geist, Roc Camera App, microcontroller firmware) to the specified version.
• geist verify <version>: Verifies that all artifacts for a given version are available and valid.
• geist rollback <version>: Rolls back to a previous known-good version.