Initialize the Project from the CLI

You can now begin working on your Catalyst project from the CLI. The first step is to initialize the project in an empty directory. This will be the home directory of your project and all of the project files will be saved in it.

You can learn more about this from the Project Directory Structure help page. You can learn about initializing a project in detail from the CLI help documentation.

For the to-do list application, we will initialize the Advanced I/O function first, and initialize the Client component later.

Note: Ensure that you enter the function's package name or class name exactly as instructed, because the application's code contains the same name.
  1. Create a folder for the project on your local machine and navigate to it from the terminal.
  2. Initialize a project by executing the following command from that directory:
catalyst init
  1. The CLI will now ask you to associate a Catalyst project with the directory. Associate it with the project that we created earlier from the console. Select ToDoList from the list and press Enter.

  2. Select Functions using the space bar. Press the Enter key to initialize. As mentioned earlier, we will initialize and setup the client after we configure the function.

  3. The CLI will initiate the function setup. Select AdvancedIO as the function type.

  4. Select the latest runtime of Java as the function stack.

  1. Enter “ToDoList” as the folder name and press Enter. Enter “ToDoList” as the class name of the Java function as well and press Enter.

The project and function initialization is now complete.

The current project directory will be created in the standard structure. The functions directory will be created in your project directory with the configuration files and dependencies, along with the catalyst.json and a hidden .catalystrc file

This is the structure of the ToDoList project’s directory without the Client component.

Last Updated 2023-12-15 18:54:08 +0530 +0530