From bd153b1cb73a6c7c3158e9f4f4744fdc2441fb0e Mon Sep 17 00:00:00 2001
From: jacobkeeler <jacob.keeler@livioradio.com>
Date: Thu, 21 May 2020 13:49:21 -0400
Subject: First version of daemon script from proposal

---
 src/appMain/CMakeLists.txt                | 10 +++---
 src/appMain/core.sh                       | 28 +++++++++++++++++
 src/appMain/core_external_proprietary.sh  | 52 +++++++++++++++++++++++++++++++
 src/appMain/start.sh                      |  2 --
 src/appMain/start_external_proprietary.sh | 23 --------------
 5 files changed, 85 insertions(+), 30 deletions(-)
 create mode 100644 src/appMain/core.sh
 create mode 100644 src/appMain/core_external_proprietary.sh
 delete mode 100644 src/appMain/start.sh
 delete mode 100644 src/appMain/start_external_proprietary.sh

diff --git a/src/appMain/CMakeLists.txt b/src/appMain/CMakeLists.txt
index 86be828c6b..b7fc045a9f 100644
--- a/src/appMain/CMakeLists.txt
+++ b/src/appMain/CMakeLists.txt
@@ -167,8 +167,8 @@ file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/smartDeviceLink.ini DESTINATION ${CMAKE_CU
 file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/hmi_capabilities.json DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/sdl_preloaded_pt.json DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/sample_policy_manager.py DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
-file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/start.sh DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
-file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/start_external_proprietary.sh DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
+file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/core.sh DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
+file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/core_external_proprietary.sh DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 if (CMAKE_SYSTEM_NAME STREQUAL "QNX")
   file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/init_policy.sh DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 endif ()
@@ -246,11 +246,11 @@ if (CMAKE_SYSTEM_NAME STREQUAL "QNX")
 endif ()
 
 if (${EXTENDED_POLICY} STREQUAL "EXTERNAL_PROPRIETARY")
-  install(FILES start_external_proprietary.sh DESTINATION bin
+  install(FILES core_external_proprietary.sh DESTINATION bin
       PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ
-      GROUP_EXECUTE WORLD_READ WORLD_EXECUTE RENAME start.sh)
+      GROUP_EXECUTE WORLD_READ WORLD_EXECUTE RENAME core.sh)
 else()
-  install(FILES start.sh DESTINATION bin
+  install(FILES core.sh DESTINATION bin
       PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ
       GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
 endif()
diff --git a/src/appMain/core.sh b/src/appMain/core.sh
new file mode 100644
index 0000000000..4d3fbfce1e
--- /dev/null
+++ b/src/appMain/core.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+cd $(dirname $0)
+DIR=$(pwd)
+PID_FILE=$DIR/core.pid
+
+function core_start() {
+  echo "Starting SmartDeviceLinkCore"
+  LD_LIBRARY_PATH=$DIR ${DIR}/smartDeviceLinkCore &
+  PID=$!
+  echo $PID > $PID_FILE
+}
+
+function core_stop() {
+  echo "Stopping SmartDeviceLinkCore"
+  kill $(cat $PID_FILE)
+  rm $PID_FILE
+}
+
+if [ x$1 == xstop ]; then
+  core_stop
+elif [ x$1 == xrestart ]; then
+  core_stop
+  core_start
+elif [ x$1 == xstart ]; then
+  core_start
+else
+  echo "usage: core.sh [start/restart/stop]"
+fi
diff --git a/src/appMain/core_external_proprietary.sh b/src/appMain/core_external_proprietary.sh
new file mode 100644
index 0000000000..7857ea4258
--- /dev/null
+++ b/src/appMain/core_external_proprietary.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+cd $(dirname $0)
+DIR=$(pwd)
+CORE_PID_FILE=/var/run/core.pid
+PM_PID_FILE=/var/run/policy_manager.pid
+
+function core_start() {
+  echo "Starting SmartDeviceLinkCore"
+  LD_LIBRARY_PATH=$DIR ${DIR}/smartDeviceLinkCore &
+  CORE_PID=$!
+  echo $CORE_PID > $CORE_PID_FILE
+}
+
+function core_stop() {
+  echo "Stopping SmartDeviceLinkCore"
+  kill $(cat $CORE_PID_FILE)
+  rm $CORE_PID_FILE
+}
+
+function pm_start() {
+  pip3 list | grep -F tornado > /dev/null
+  if [ $? -eq 1 ]; then
+    echo "Installing tornado python package"
+    sudo pip3 install tornado
+  fi
+  echo "Starting Policy Manager"
+  python3 ${DIR}/sample_policy_manager.py --pack_port 8088 --unpack_port 8089 --add_http_header --encryption &
+  PM_PID=$!
+  echo $PM_PID > $PM_PID_FILE
+}
+
+function pm_stop() {
+  echo "Stopping Policy Manager"
+  kill -INT $(cat $PM_PID_FILE)
+  kill -9 $(cat $PM_PID_FILE)
+  rm $PM_PID_FILE
+}
+
+if [ x$1 == xstop ]; then
+  core_stop
+  pm_stop
+elif [ x$1 == xrestart ]; then
+  core_stop
+  pm_stop
+  core_start
+  pm_start
+elif [ x$1 == xstart ]; then
+  core_start
+  pm_start
+else
+  echo "usage: core.sh [start/restart/stop]"
+fi
diff --git a/src/appMain/start.sh b/src/appMain/start.sh
deleted file mode 100644
index ea6dea9d50..0000000000
--- a/src/appMain/start.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-LD_LIBRARY_PATH=. ./smartDeviceLinkCore
\ No newline at end of file
diff --git a/src/appMain/start_external_proprietary.sh b/src/appMain/start_external_proprietary.sh
deleted file mode 100644
index 35d4fe900c..0000000000
--- a/src/appMain/start_external_proprietary.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-pip3 list | grep -F tornado > /dev/null
-
-if [ $? -eq 1 ]
-  then
-    echo "Installing tornado python package"
-    sudo -H pip3 install tornado
-fi
-
-echo "Starting Policy Manager"
-python3 sample_policy_manager.py --pack_port 8088 --unpack_port 8089 --add_http_header --encryption &
-POLICY_MANAGER=$!
-
-trap ctrl_c INT
-
-function ctrl_c() {
-        echo "Stopping SmartDeviceLinkCore"
-        kill -INT $POLICY_MANAGER
-        kill -9 $POLICY_MANAGER
-}
-
-echo "Starting SmartDeviceLinkCore"
-LD_LIBRARY_PATH=. ./smartDeviceLinkCore
-- 
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