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bitcoin-bitcoin-core/src/init.h
furszy 225e213110
refactor: init indexes, decouple 'Start()' from the creation step
No behavior change.

The goal here is to group indexes, so we can perform the same
initialization and verification process equally for all of them.

The checks performed inside `StartIndexes` will be expanded
in the subsequent commits.
2023-07-07 19:31:27 -03:00

79 lines
2.9 KiB
C++

// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2022 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_INIT_H
#define BITCOIN_INIT_H
#include <any>
#include <memory>
#include <string>
//! Default value for -daemon option
static constexpr bool DEFAULT_DAEMON = false;
//! Default value for -daemonwait option
static constexpr bool DEFAULT_DAEMONWAIT = false;
class ArgsManager;
namespace interfaces {
struct BlockAndHeaderTipInfo;
}
namespace kernel {
struct Context;
}
namespace node {
struct NodeContext;
} // namespace node
/** Interrupt threads */
void Interrupt(node::NodeContext& node);
void Shutdown(node::NodeContext& node);
//!Initialize the logging infrastructure
void InitLogging(const ArgsManager& args);
//!Parameter interaction: change current parameters depending on various rules
void InitParameterInteraction(ArgsManager& args);
/** Initialize bitcoin core: Basic context setup.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read.
*/
bool AppInitBasicSetup(const ArgsManager& args, std::atomic<int>& exit_status);
/**
* Initialization: parameter interaction.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitBasicSetup should have been called.
*/
bool AppInitParameterInteraction(const ArgsManager& args);
/**
* Initialization sanity checks.
* @note This can be done before daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitParameterInteraction should have been called.
*/
bool AppInitSanityChecks(const kernel::Context& kernel);
/**
* Lock bitcoin core data directory.
* @note This should only be done after daemonization. Do not call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitSanityChecks should have been called.
*/
bool AppInitLockDataDirectory();
/**
* Initialize node and wallet interface pointers. Has no prerequisites or side effects besides allocating memory.
*/
bool AppInitInterfaces(node::NodeContext& node);
/**
* Bitcoin core main initialization.
* @note This should only be done after daemonization. Call Shutdown() if this function fails.
* @pre Parameters should be parsed and config file should be read, AppInitLockDataDirectory should have been called.
*/
bool AppInitMain(node::NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info = nullptr);
/**
* Register all arguments with the ArgsManager
*/
void SetupServerArgs(ArgsManager& argsman);
/** Validates requirements to run the indexes and spawns each index initial sync thread */
bool StartIndexes(node::NodeContext& node);
#endif // BITCOIN_INIT_H