Files
scylladb/db/object_storage_endpoint_param.hh
Pavel Emelyanov f227de24b2 object_storage: Create s3 client with "extended" endpoint name
For this, add the s3::client::make(endpoint, ...) overload that accepts
endpoint in proto://host:port format. Then it parses the provided url
and calls the legacy one, that accepts raw host string and config with
port, https bit, etc.

The generic object_storage_endpoint_param no longer needs to carry the
internal s3::endpoint_config, the config option parsing changes
respectively.

Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
2026-01-13 13:24:06 +03:00

82 lines
2.3 KiB
C++

/*
* Copyright (C) 2025-present ScyllaDB
*
*/
/*
* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.0
*/
#pragma once
#include <string>
#include <variant>
#include <compare>
#include <fmt/core.h>
#include "utils/s3/creds.hh"
namespace YAML {
class Node;
}
namespace db {
class object_storage_endpoint_param {
public:
struct s3_storage {
std::string endpoint;
std::string region;
std::string iam_role_arn;
bool legacy_format; // FIXME convert it to bool_class after seastar#3198
std::strong_ordering operator<=>(const s3_storage&) const = default;
std::string to_json_string() const;
std::string key() const;
};
struct gs_storage {
std::string endpoint; // "default"/empty or an URI
std::string credentials_file; // optional
std::strong_ordering operator<=>(const gs_storage&) const = default;
std::string to_json_string() const;
std::string key() const;
};
object_storage_endpoint_param();
object_storage_endpoint_param(const object_storage_endpoint_param&);
object_storage_endpoint_param(s3_storage);
object_storage_endpoint_param(std::string endpoint, s3::endpoint_config config);
object_storage_endpoint_param(gs_storage);
std::strong_ordering operator<=>(const object_storage_endpoint_param&) const;
bool operator==(const object_storage_endpoint_param&) const;
std::string to_json_string() const;
std::string key() const;
const std::string& type() const;
bool is_s3_storage() const;
bool is_gs_storage() const;
bool is_storage_of_type(std::string_view) const;
const s3_storage& get_s3_storage() const;
const gs_storage& get_gs_storage() const;
static object_storage_endpoint_param decode(const YAML::Node&);
static const std::string s3_type; // "s3"
static const std::string gs_type; // "gs"
private:
friend fmt::formatter<object_storage_endpoint_param>;
std::variant<s3_storage, gs_storage> _data;
};
std::istream& operator>>(std::istream& is, object_storage_endpoint_param& f);
}
template <>
struct fmt::formatter<db::object_storage_endpoint_param> : fmt::formatter<std::string_view> {
auto format(const db::object_storage_endpoint_param&, fmt::format_context& ctx) const -> decltype(ctx.out());
};