Resolve "Refactor CLI for scord and scord-ctl"

Closes #127 (closed)

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+4 −17
Changes for etc/scord.conf.in: 4 added lines, 17 removed lines.
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## vim: set filetype=yaml:

## global service settings
global_settings: [

  # if true, dump log messages to syslog
  use_syslog: false,
global_settings:

  # log file
  log_file: "@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/@CMAKE_PROJECT_NAME@/@CMAKE_PROJECT_NAME@.log",
  logfile: "@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/@CMAKE_PROJECT_NAME@/@CMAKE_PROJECT_NAME@.log"

  # path to pidfile
  pidfile: "@CMAKE_INSTALL_FULL_RUNSTATEDIR@/@CMAKE_PROJECT_NAME@/@CMAKE_PROJECT_NAME@.pid",

  # transport protocol used for communication
  transport_protocol: "@SCORD_TRANSPORT_PROTOCOL@",
  rundir: "@CMAKE_INSTALL_FULL_RUNSTATEDIR@/@CMAKE_PROJECT_NAME@"

  # address to bind to
  bind_address: "@SCORD_BIND_ADDRESS@",

  # incoming port for remote connections
  remote_port: @SCORD_BIND_PORT@,

  # number of worker threads to serve I/O requests
  workers: 4,
]
  address: "@SCORD_TRANSPORT_PROTOCOL@://@SCORD_BIND_ADDRESS@:@SCORD_BIND_PORT@"
+0 −1
Changes for examples/CMakeLists.txt: 0 added lines, 1 removed line.
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@@ -31,7 +31,6 @@ if(SCORD_BUILD_TESTS)
  file(MAKE_DIRECTORY ${TEST_DIRECTORY})

  set(TEST_ENV)
  list(APPEND TEST_ENV SCORD_LOG=1)
  list(APPEND TEST_ENV SCORD_LOG_OUTPUT=${TEST_DIRECTORY}/scord_daemon.log)

  add_test(start_scord_daemon

src/common/config/CMakeLists.txt

deleted100644 → 0
+0 −87
Changes for src/common/config/CMakeLists.txt: 0 added lines, 87 removed lines.
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################################################################################
# Copyright 2021, Barcelona Supercomputing Center (BSC), Spain                 #
#                                                                              #
# This software was partially supported by the EuroHPC-funded project ADMIRE   #
#   (Project ID: 956748, https://www.admire-eurohpc.eu).                       #
#                                                                              #
# This file is part of scord.                                                  #
#                                                                              #
# scord is free software: you can redistribute it and/or modify                #
# it under the terms of the GNU General Public License as published by         #
# the Free Software Foundation, either version 3 of the License, or            #
# (at your option) any later version.                                          #
#                                                                              #
# scord is distributed in the hope that it will be useful,                     #
# but WITHOUT ANY WARRANTY; without even the implied warranty of               #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                #
# GNU General Public License for more details.                                 #
#                                                                              #
# You should have received a copy of the GNU General Public License            #
# along with scord.  If not, see <https://www.gnu.org/licenses/>.              #
#                                                                              #
# SPDX-License-Identifier: GPL-3.0-or-later                                    #
################################################################################

# Create a config target for all configuration code
add_library(_config STATIC)

# Since some of the sources will be auto-generated, we need to search for
# includes in ${CMAKE_CURRENT_BINARY_DIR}
target_include_directories(
  _config PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
                 ${CMAKE_CURRENT_BINARY_DIR}
)
set_property(TARGET _config PROPERTY POSITION_INDEPENDENT_CODE ON)

target_sources(
  _config
  PRIVATE config.hpp
          defaults.hpp
          ${CMAKE_CURRENT_BINARY_DIR}/defaults.cpp
          ${CMAKE_CURRENT_BINARY_DIR}/config_options.hpp
          ${CMAKE_CURRENT_BINARY_DIR}/keywords.hpp
          parsers.cpp
          parsers.hpp
          settings.cpp
          settings.hpp
)

target_link_libraries(_config PRIVATE common::utils file_options::file_options)

# ##############################################################################
# Produce several auto-generated files for 'config'
# ##############################################################################

# Default values for options
configure_file(defaults.cpp.in defaults.cpp)

# Automatic generation of file_options schemas. To facilitate the management of
# any file-based configuration options, we generate a C++ schema from a YAML
# file that allows the 'file_options' library to parse them fromm a
# configuration file. The process works as follows:
#  1. We define the desired options in 'file_options.yml'
#  2. We rely on the 'genopts' tool to generate valid C++ schemas for the
#     'file_options' library. This tool can be configured using a 'genopts.yml'
#     configuration file.
#  3. In the daemon code, we use the facilities provided by the 'file_options'
#     library to access the options values.

# Since the configuration in genopts.yml can be path-dependant, we rely on
# CMake to substitute any special @variables@ for their actual values
configure_file(genopts.yml.in genopts.yml @ONLY)

# Define the command that will generate config_options.hpp and keywords.hpp.
# It will be executed since there is a direct dependency between 'config'
# (defined below) and these output files.
# We also make the command depend on file_options.yml and genopts.yml so that
# it gets re-executed if they change.
add_custom_command(
  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/config_options.hpp
         ${CMAKE_CURRENT_BINARY_DIR}/keywords.hpp
  COMMENT "Generating config_options.hpp, keywords.hpp"
  DEPENDS genopts_virtualenv file_options.yml ${CMAKE_CURRENT_BINARY_DIR}/genopts.yml
  COMMAND
    Genopts::Python3_Interpreter -m genopts --config
    ${CMAKE_CURRENT_BINARY_DIR}/genopts.yml
    ${CMAKE_CURRENT_LIST_DIR}/file_options.yml
)

src/common/config/config.hpp

deleted100644 → 0
+0 −31
Changes for src/common/config/config.hpp: 0 added lines, 31 removed lines.
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/******************************************************************************
 * Copyright 2021, Barcelona Supercomputing Center (BSC), Spain
 *
 * This software was partially supported by the EuroHPC-funded project ADMIRE
 *   (Project ID: 956748, https://www.admire-eurohpc.eu).
 *
 * This file is part of scord.
 *
 * scord is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * scord is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with scord.  If not, see <https://www.gnu.org/licenses/>.
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *****************************************************************************/

#ifndef SCORD_CONFIG_HPP
#define SCORD_CONFIG_HPP

#include "defaults.hpp"
#include "settings.hpp"

#endif /* SCORD_CONFIG_HPP */

src/common/config/defaults.cpp.in

deleted100644 → 0
+0 −52
Changes for src/common/config/defaults.cpp.in: 0 added lines, 52 removed lines.
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/******************************************************************************
 * Copyright 2021, Barcelona Supercomputing Center (BSC), Spain
 *
 * This software was partially supported by the EuroHPC-funded project ADMIRE
 *   (Project ID: 956748, https://www.admire-eurohpc.eu).
 *
 * This file is part of scord.
 *
 * scord is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * scord is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with scord.  If not, see <https://www.gnu.org/licenses/>.
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *****************************************************************************/

/* DO NOT MODIFY: This file is autogenerated by CMake */
#include <thread>
#include <filesystem>
#include <config/defaults.hpp>
#include <netinet/in.h>
#include <cstdint>

namespace scord::config::defaults {

const char* progname = "@CMAKE_PROJECT_NAME@";
const bool daemonize = true;
const bool use_syslog = false;
const bool use_console = false;
const std::filesystem::path log_file = {};
const uint32_t log_file_max_size = static_cast<uint32_t>(16 * 1024 * 1024);

const char* transport_protocol = "ofi+tcp";
const char* bind_address = "127.0.0.1";
const in_port_t remote_port = 42000;
const char* pidfile =
        "@CMAKE_INSTALL_FULL_LOCALSTATEDIR@/@CMAKE_PROJECT_NAME@.pid";

const uint32_t workers_in_pool = std::thread::hardware_concurrency();
const uint32_t backlog_size = 128;
const char* config_file =
        "@CMAKE_INSTALL_FULL_SYSCONFDIR@/@CMAKE_PROJECT_NAME@.conf";

} // namespace scord::config::defaults
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