Oracle Cloud Infrastructure Documentation

Listing Functions

Find out how to list functions with OCI Functions.

You can list functions using the Console, the Fn Project CLI, and the API.

    1. Sign in to the Console as a functions developer.
    2. Open the navigation menu  and select Developer Services. Under Functions, select Applications.

      The Applications list page opens. All applications in the selected compartment are displayed in a table.

    3. Select the region you're using with OCI Functions.

      We recommend that you use the same region as the Docker registry that's specified in the Fn Project CLI context. See Creating an Fn Project CLI Context to Connect to Oracle Cloud Infrastructure.

    4. Select the compartment specified in the Fn Project CLI context (see Creating an Fn Project CLI Context to Connect to Oracle Cloud Infrastructure). Alternatively, to view the applications in a different compartment, use the Compartment filter to switch compartments.

      You must have permission to work in a compartment to see the resources in it. If you're not sure which compartment to use, contact an administrator. For more information, see Understanding Compartments.

    5. Select the name of an application to see the functions within it.
      The Functions list page opens. All functions within the application you selected are displayed in a table, including the following information:
      • The Docker image created for each function.
      • When the function was last updated.

  • Using the Fn Project CLI

    Tip

    From time to time, new versions of the Fn Project CLI are released. We recommend you regularly check that the latest version is installed. For more information, see Steps to upgrade the Fn Project CLI.

    To list functions deployed to OCI Functions using the Fn Project CLI:

    1. Log in to your development environment as a functions developer.

    2. Enter the following command to see a simple list of functions in a particular application:

      fn list functions <app-name>

      For example:

      $ fn list functions acme-app
                                
NAME            IMAGE
acme-func       phx.ocir.io/ansh81vru1zp/acme-repo/acme-func:0.0.3
acme-func-dev   phx.ocir.io/ansh81vru1zp/acme-repo/acme-func-dev:0.0.7
acme-func-test  phx.ocir.io/ansh81vru1zp/acme-repo/acme-func-test:0.0.6

    Using the OCI CLI

    Use the oci fn function list command and required parameters to list functions:

    oci fn function list --application-id <application-ocid> [OPTIONS]

    For a complete list of flags and variable options for OCI CLI commands, see the Command Line Reference.

  • Run the ListFunctions operation to list functions.