sesterce-cli/src/modules/docker/use-cases/list-docker-images/list-docker-images.ts

A powerful command-line interface tool for managing Sesterce Cloud services. Sesterce CLI provides easy access to GPU cloud instances, AI inference services, container registries, and SSH key management directly from your terminal.

import { UseCase } from "@/core/domain/use-case";
import { Either, left, right } from "@/core/logic/either";
import type { ApiClientProvider } from "@/providers/api-client-provider";
import { DockerImage } from "../../domain/image";
import { DockerImagesFetchError } from "./errors/docker-images-fetch-error";

export class ListDockerImages
  implements UseCase<void, DockerImage[], DockerImagesFetchError>
{
  constructor(private readonly apiClient: ApiClientProvider) {}
  async execute(): Promise<Either<DockerImagesFetchError, DockerImage[]>> {
    try {
      const images =
        await this.apiClient.request<DockerImage[]>("/docker/images");

      return right(images ?? []);
    } catch (error) {
      return left(
        new DockerImagesFetchError(
          error instanceof Error ? error.message : "Unexpected error occurred."
        )
      );
    }
  }
}