from google.cloud import aiplatform_v1
from google.oauth2 import service_account

def list_models(project_id, location, credentials_path):
    credentials = service_account.Credentials.from_service_account_file(credentials_path)
    client = aiplatform_v1.ModelServiceClient(credentials=credentials)

    parent = f"projects/{project_id}/locations/{location}"
    response = client.list_models(parent=parent)

    models = list(response)
    if not models:
        print("No models found.")
    else:
        for model in models:
            print(f"Model display name: {model.display_name}")
            print(f"Model resource name: {model.name}")

if __name__ == "__main__":
    project_id = "igneous-spanner-441609-h6"
    location = "us-central1"
    credentials_path = "secrets/GOOGLE_VERTEX_AI_KEY_SYTOSS-441609.json"

    list_models(project_id, location, credentials_path)