From 3e3a29fa49ec494800a4aa866d84fba4eaa8261b Mon Sep 17 00:00:00 2001
From: José Bollo <jose.bollo@iot.bzh>
Date: Mon, 26 Feb 2018 18:57:24 +0100
Subject: afs-supervisor: Add systemd service and config
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Change-Id: I64bf8de01dbb8cf9581ed0be358d81fa84106520
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
---
 CMakeLists.txt            | 17 +++++++++++++++++
 afs-supervisor.service.in |  9 +++++++++
 src/CMakeLists.txt        | 16 +++++++++-------
 3 files changed, 35 insertions(+), 7 deletions(-)
 create mode 100644 afs-supervisor.service.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1a6d2184..b784621a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,6 +39,11 @@ INCLUDE(CTest)
 # possible settings
 set(AGL_DEVEL OFF CACHE BOOL "Activates developping features")
 set(INCLUDE_MONITORING OFF CACHE BOOL "Activates installation of monitoring")
+set(INCLUDE_SUPERVISOR OFF CACHE BOOL "Activates installation of supervisor")
+set(AFS_SURPERVISION_SOCKET "@urn:AGL:afs:supervision:socket" CACHE STRING "Internal socket for supervision")
+set(AFS_SUPERVISOR_PORT 1619 CACHE STRING "Port of service for the supervisor")
+set(AFS_SUPERVISOR_TOKEN HELLO CACHE STRING "Secret token for the supervisor")
+set(UNITDIR_SYSTEM ${CMAKE_INSTALL_LIBDIR}/systemd/system CACHE STRING "Path to systemd system unit files")
 
 ###########################################################################
 
@@ -80,6 +85,8 @@ PKG_CHECK_MODULES(openssl openssl)
 PKG_CHECK_MODULES(uuid uuid)
 PKG_CHECK_MODULES(cynara cynara-client)
 
+ADD_DEFINITIONS("-DAFS_SURPERVISION_SOCKET=\"${AFS_SURPERVISION_SOCKET}\"")
+
 IF(AGL_DEVEL)
 	ADD_DEFINITIONS(-DAGL_DEVEL)
 endif()
@@ -176,3 +183,13 @@ ELSE()
 	)
 
 ENDIF()
+
+IF(INCLUDE_SUPERVISOR)
+	CONFIGURE_FILE(afs-supervisor.service.in afs-supervisor.service @ONLY)
+	INSTALL(FILES
+	    ${CMAKE_CURRENT_BINARY_DIR}/afs-supervisor.service
+	    DESTINATION
+	    ${UNITDIR_SYSTEM}
+	)
+ENDIF()
+
diff --git a/afs-supervisor.service.in b/afs-supervisor.service.in
new file mode 100644
index 00000000..60b2a313
--- /dev/null
+++ b/afs-supervisor.service.in
@@ -0,0 +1,9 @@
+[Unit]
+Description=Application Framework Supervisor
+
+[Service]
+ExecStart=/usr/bin/afs-supervisor --port @AFS_SUPERVISOR_PORT@ --token @AFS_SUPERVISOR_TOKEN@
+
+[Install]
+WantedBy=multi-user.target
+
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index bfe187f5..d7cde903 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -89,13 +89,15 @@ INSTALL(TARGETS afb-daemon
 ###########################################
 # build and install afb-daemon
 ###########################################
-ADD_EXECUTABLE(afs-supervisor afs-main.c afs-supervisor.c afs-discover.c afs-config.c)
-TARGET_LINK_LIBRARIES(afs-supervisor
-	afb-lib
-	${link_libraries}
-)
-INSTALL(TARGETS afs-supervisor
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+IF(INCLUDE_SUPERVISOR)
+	ADD_EXECUTABLE(afs-supervisor afs-main.c afs-supervisor.c afs-discover.c afs-config.c)
+	TARGET_LINK_LIBRARIES(afs-supervisor
+		afb-lib
+		${link_libraries}
+	)
+	INSTALL(TARGETS afs-supervisor
+		RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+ENDIF()
 
 ###########################################
 # build and install libafbwsc
-- 
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