add systemd service file

CMakeLists.txt

@@ -77,6 +77,15 @@ if (WIN32)
     )
 endif()
 
+# dtranslatebot systemd Service
+if (UNIX AND NOT APPLE)
+    option(WITH_SYSTEMD "Build with systemd Support" OFF)
+    if (WITH_SYSTEMD)
+        configure_file(src/systemd/dtranslatebot.service.in "${dtranslatebot_BINARY_DIR}/systemd/dtranslatebot.service" @ONLY)
+        install(FILES "${dtranslatebot_BINARY_DIR}/systemd/dtranslatebot.service" DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/systemd/system")
+    endif()
+endif()
+
 # dtranslatebot Target + Installs
 add_executable(dtranslatebot ${DTRANSLATEBOT_HEADERS} ${DTRANSLATEBOT_SOURCES} ${DTRANSLATEBOT_RESOURCES})
 target_compile_definitions(dtranslatebot PRIVATE

README.md

@@ -24,3 +24,4 @@ sudo cmake --install dtranslatebot-build
 
 ##### Optional CMake flags
 `-DWITH_BOOST=TRUE`  
+`-DWITH_SYSTEMD=TRUE`

src/systemd/dtranslatebot.service.in

@@ -0,0 +1,13 @@
+[Unit]
+Description=Discord Translation Bot
+After=network.target
+
+[Service]
+User=dtranslatebot
+Group=dtranslatebot
+WorkingDirectory="@CMAKE_INSTALL_FULL_RUNSTATEDIR@/dtranslatebot"
+ExecStart="@CMAKE_INSTALL_FULL_BINDIR@/dtranslatebot" "@CMAKE_INSTALL_FULL_SYSCONFDIR@/dtranslatebot.json"
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target