Function common_docker_get_token

common/download.cpp:821–839

//

static std::string common_docker_get_token(const std::string & repo) {
    std::string url = "https://auth.docker.io/token?service=registry.docker.io&scope=repository:" + repo + ":pull";

    common_remote_params params;
    auto                 res = common_remote_get_content(url, params);

    if (res.first != 200) {
        throw std::runtime_error("Failed to get Docker registry token, HTTP code: " + std::to_string(res.first));
    }

    std::string            response_str(res.second.begin(), res.second.end());
    nlohmann::ordered_json response = nlohmann::ordered_json::parse(response_str);

    if (!response.contains("token")) {
        throw std::runtime_error("Docker registry token response missing 'token' field");
    }

    return response["token"].get<std::string>();
}

std::string common_docker_resolve_model(const std::string & docker) {
    // Parse ai/smollm2:135M-Q4_0