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Install/uninstall cmake rules 

Signed-off-by: Tiago Garcia <tiago.rgarcia@ua.pt>
This commit is contained in:
Tiago Garcia 2024-07-18 01:43:42 +01:00
parent 5187a6771e
commit 11f0a82b23
Signed by: TiagoRG
GPG Key ID: DFCD48E3F420DB42
3 changed files with 63 additions and 17 deletions
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56
CMakeLists.txt
View File

@ -3,8 +3,22 @@ cmake_minimum_required(VERSION 3.20)
# Project name and version
project(gh-wh-handler VERSION 0.1.0)
# Detect architecture
if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
set(ARCH "x86_64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
set(ARCH "aarch64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "armv7l")
set(ARCH "armv7l")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "i686")
set(ARCH "i686")
# Add more architectures as needed
else()
set(ARCH "unknown")
endif()
# Set the executable name
set(EXECUTABLE_NAME "gh-wh-handler")
set(EXECUTABLE_NAME "gh-wh-handler.${ARCH}")
# Set the C++ standard
set(CMAKE_CXX_STANDARD 23)
@ -28,20 +42,30 @@ target_include_directories(${EXECUTABLE_NAME} PUBLIC ${INCLUDE_DIR})
target_compile_options(${EXECUTABLE_NAME} PRIVATE -Wall -Werror)
# Set linker flags for static linking
set_target_properties(${EXECUTABLE_NAME} PROPERTIES
LINK_FLAGS "-static -static-libgcc -static-libstdc++"
)
set_target_properties(${EXECUTABLE_NAME} PROPERTIES LINK_FLAGS
"-static -static-libgcc -static-libstdc++")
# Install the service
set(CMAKE_INSTALL_PREFIX "/usr/")
install(TARGETS ${EXECUTABLE_NAME} DESTINATION bin)
set(SERVICE_EXECUTABLE "/services/gh-wh-handler/gh-wh-handler.aarch64")
set(SERVICE_CONFIG_FILE "/services/gh-wh-handler/config.json")
configure_file(${CMAKE_SOURCE_DIR}/gh-wh-handler.service.in ${CMAKE_BINARY_DIR}/gh-wh-handler.service @ONLY)
install(FILES ${CMAKE_BINARY_DIR}/gh-wh-handler.service DESTINATION /etc/systemd/system)
install(CODE "
execute_process(COMMAND systemctl daemon-reload)
execute_process(COMMAND systemctl enable gh-wh-handler.service)
execute_process(COMMAND systemctl start gh-wh-handler.service)
")
# Install the executable
set(SERVICE_EXECUTABLE "/services/gh-wh-handler/${EXECUTABLE_NAME}")
set(SERVICE_CONFIG "/services/gh-wh-handler/config.json")
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/gh-wh-handler.service.in"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/gh-wh-handler.service"
@ONLY)
install(CODE "file(MAKE_DIRECTORY /services/gh-wh-handler)")
install(TARGETS ${EXECUTABLE_NAME} DESTINATION /services/gh-wh-handler)
install(CODE "execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink
/services/gh-wh-handler/${EXECUTABLE_NAME} /usr/bin/gh-wh-handler)")
install(FILES "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/gh-wh-handler.service"
DESTINATION /etc/systemd/system)
install(CODE "execute_process(COMMAND systemctl daemon-reload)")
install(CODE "execute_process(COMMAND systemctl enable gh-wh-handler)")
install(CODE "execute_process(COMMAND systemctl start gh-wh-handler)")
if(NOT TARGET uninstall)
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/uninstall.cmake" IMMEDIATE @ONLY)
add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/uninstall.cmake)
endif()

2
gh-wh-handler.service.in
View File

@ -3,7 +3,7 @@ Description=Runs github webhook handler
After=network.target
[Service]
ExecStart=@SERVICE_EXECUTABLE@ @SERVICE_CONFIG_FILE@
ExecStart=@SERVICE_EXECUTABLE@ @SERVICE_CONFIG@
Restart=always
Type=simple

22
uninstall.cmake.in Normal file
View File

@ -0,0 +1,22 @@
message(STATUS "[0%] Stopping systemd service...")
execute_process(COMMAND systemctl stop gh-wh-handler)
message(STATUS "[15%] Disabling systemd service...")
execute_process(COMMAND systemctl disable gh-wh-handler)
message(STATUS "[30%] Removing service configuration file from systemd directory...")
file(REMOVE /etc/systemd/system/gh-wh-handler.service)
message(STATUS "[45%] Reloading systemd daemon...")
execute_process(COMMAND systemctl daemon-reload)
message(STATUS "[55%] Removing symlink to service executable...")
execute_process(COMMAND rm /usr/bin/gh-wh-handler)
message(STATUS "[70%] Removing service executable from service directory...")
file(REMOVE /services/gh-wh-handler/@EXECUTABLE_NAME@)
message(STATUS "[85%] Removing service directory...")
file(REMOVE /services/gh-wh-handler)
message(STATUS "[100%] Uninstallation complete!")