Snitch lib

docs/design/snitch.md

@@ -19,17 +19,19 @@ dynamic variable count must be the same.
 The alarm system is exposed through the `com.skaginn3x.Alarm` interface.
 
 ### Methods
-    RegisterAlarm (s: alarm_name, i: alarm_level, b: non_latching) -> i: alarm_id Note errors can only be latched
+    RegisterAlarm (s: tfc_id, i: alarm_level, b: latching) -> i: alarm_id Note errors can only be latched
     # ListAlarms returns boolean true in_locale if translation exists otherwise english
     ListAlarms () -> s -> json of: std::vector<struct { string description; string details; bool latching; enum alarm_level; std::map<locale, struct translations{ string description; string details}> ; }>
     # Note active = -1 for all, alarm_level = -1 for all a max size of 100 alarms will be sent at a time
     ListActivations (s: locale, i: start_count, i: count, i: alarm_level, i: active, x: startunixTimestamp, x: endUnixTimestamp) -> s -> json of: struct { string description; string details; bool latching; enum alarm_level; bool active; std::uint64_t millisec_from_epoch; };
     SetAlarm(i: alarm_id, as: variables)
     ResetAlarm(i: alarm_id)
-    AckAlarm(i: alarm_id)
-    AckAllAlarms()
+    TryReset(i: alarm_id) # Transmits a signal to the alarm to reset itself
+    TryResetAll() # Transmits a signal to all alarms to reset themselfs
 ### Signals
-    AlarmChanged(i: alarm_id, b: current_activation, b: ack_status)
+    AlarmActivationChanged(i: alarm_id, b: current_activation)
+    TryReset(i: alarm_id)
+    TryResetAll()
 ### Properties
     As of now there are no properties
 ## Database schema
@@ -58,7 +60,7 @@ Alarm variables
 ## Policy
 Executables must register their alarms on construction. Unregistered alarms cannot be notified.
 
-Once an alarm is registered the Alarm with Themis he will monitor the NameLost signal for the
+Once an alarm is registered the Alarm with Themis he will monitor the NameOwnerChanged signal for the
 name that registered the alarm. If the name is lost the alarm will be deactivated.
 
 If an alarm is registered having changed the level or latching attributes the alarm shall be

exes/CMakeLists.txt

@@ -5,4 +5,5 @@ add_subdirectory(operations)
 add_subdirectory(tfcctl)
 add_subdirectory(ipc-ruler)
 add_subdirectory(signal_source)
-add_subdirectory(mqtt-bridge)
+add_subdirectory(mqtt-bridge)
+add_subdirectory(themis)

exes/themis/CMakeLists.txt

@@ -0,0 +1,58 @@
+project(themis)
+add_executable(themis src/main.cpp)
+
+find_package(Boost REQUIRED COMPONENTS program_options)
+
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(SDBUSPLUS REQUIRED IMPORTED_TARGET GLOBAL sdbusplus)
+
+find_package(unofficial-sqlite3 CONFIG REQUIRED)
+find_package(OpenSSL CONFIG REQUIRED)
+
+find_path(SQLITE_MODERN_CPP_INCLUDE_DIRS "sqlite_modern_cpp.h")
+target_include_directories(themis
+    PRIVATE
+      $<BUILD_INTERFACE:${SQLITE_MODERN_CPP_INCLUDE_DIRS}>
+    PUBLIC
+      inc
+)
+
+target_link_libraries(themis
+    PUBLIC
+    tfc::ipc
+    tfc::base
+    tfc::confman
+    tfc::logger
+    tfc::dbus_util
+    tfc::snitch
+    Boost::program_options
+    PkgConfig::SDBUSPLUS
+    unofficial::sqlite3::sqlite3
+    OpenSSL::Crypto
+)
+
+add_subdirectory(tests)
+
+include(tfc_split_debug_info)
+tfc_split_debug_info(themis)
+
+include(GNUInstallDirs)
+
+install(
+    TARGETS
+    themis
+    DESTINATION
+    ${CMAKE_INSTALL_BINDIR}
+    CONFIGURATIONS Release
+)
+
+install(
+    TARGETS
+    themis
+    DESTINATION
+    ${CMAKE_INSTALL_BINDIR}/debug/
+    CONFIGURATIONS Debug
+)
+
+include(tfc_systemd)
+tfc_systemd_service_file(themis "TFC themis - alarm system")