Files
cppbessot/cmake/scripts/run_odb_migrations.cmake

59 lines
2.1 KiB
CMake

cmake_minimum_required(VERSION 3.16)
if(NOT DEFINED CPPBESSOT_ODB_EXECUTABLE OR CPPBESSOT_ODB_EXECUTABLE STREQUAL "")
message(FATAL_ERROR "CPPBESSOT_ODB_EXECUTABLE is required")
endif()
if(NOT DEFINED CPPBESSOT_FROM_VERSION_DIR OR CPPBESSOT_FROM_VERSION_DIR STREQUAL "")
message(FATAL_ERROR "CPPBESSOT_FROM_VERSION_DIR is required")
endif()
if(NOT DEFINED CPPBESSOT_TO_VERSION_DIR OR CPPBESSOT_TO_VERSION_DIR STREQUAL "")
message(FATAL_ERROR "CPPBESSOT_TO_VERSION_DIR is required")
endif()
if(NOT DEFINED CPPBESSOT_MIGRATION_DIR OR CPPBESSOT_MIGRATION_DIR STREQUAL "")
message(FATAL_ERROR "CPPBESSOT_MIGRATION_DIR is required")
endif()
set(_to_include_dir "${CPPBESSOT_TO_VERSION_DIR}/generated-cpp-source/include")
file(GLOB _to_headers "${_to_include_dir}/*/model/*.h")
if(NOT _to_headers)
message(FATAL_ERROR "No target-version headers found under ${_to_include_dir}")
endif()
foreach(_backend IN ITEMS sqlite pgsql)
if(_backend STREQUAL "sqlite")
set(_subdir sqlite)
else()
set(_subdir postgre)
endif()
set(_migration_backend_dir "${CPPBESSOT_MIGRATION_DIR}/${_subdir}")
file(MAKE_DIRECTORY "${_migration_backend_dir}")
foreach(_header IN LISTS _to_headers)
get_filename_component(_name "${_header}" NAME_WE)
set(_in_xml "${CPPBESSOT_FROM_VERSION_DIR}/generated-odb-source/${_subdir}/${_name}.xml")
set(_out_xml "${CPPBESSOT_TO_VERSION_DIR}/generated-odb-source/${_subdir}/${_name}.xml")
if(NOT EXISTS "${_in_xml}")
message(FATAL_ERROR "Missing changelog input for `${_name}`: ${_in_xml}")
endif()
execute_process(
COMMAND "${CPPBESSOT_ODB_EXECUTABLE}" -I "${_to_include_dir}" --std c++11 -d "${_backend}"
--generate-schema --schema-format sql -q
-o "${_migration_backend_dir}"
--changelog-in "${_in_xml}"
--changelog-out "${_out_xml}"
"${_header}"
RESULT_VARIABLE _result
OUTPUT_VARIABLE _stdout
ERROR_VARIABLE _stderr
)
if(NOT _result EQUAL 0)
message(FATAL_ERROR
"Migration generation failed for `${_name}` backend `${_backend}`.\n${_stdout}\n${_stderr}")
endif()
endforeach()
endforeach()