Add update_workspace.sh for fetch workspace nightly build

jsk_fetch_robot/jsk_fetch_startup/scripts/update_workspace.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+. $HOME/ros/melodic/devel/setup.bash
+# Filename should end with .txt to preview the contents in a web browser
+LOGFILE=$HOME/ros/melodic/update_workspace.txt
+
+{
+set -x
+# Update workspace
+cd $HOME/ros/melodic/src
+ln -sf $(rospack find jsk_fetch_startup)/../jsk_fetch.rosinstall.$ROS_DISTRO $HOME/ros/melodic/src/.rosinstall
+wstool foreach --git 'git stash'
+wstool update --delete-changed-uris
+WSTOOL_UPDATE_RESULT=$?
+cd $HOME/ros/melodic
+catkin clean aques_talk collada_urdf_jsk_patch -y
+catkin init
+catkin config -DCMAKE_BUILD_TYPE=Release
+catkin build
+CATKIN_BUILD_RESULT=$?
+# Send mail
+MAIL_BODY=""
+if [ $WSTOOL_UPDATE_RESULT -ne 0 ]; then
+    MAIL_BODY=$MAIL_BODY"Please wstool update workspace manually. "
+fi
+if [ $CATKIN_BUILD_RESULT -ne 0 ]; then
+    MAIL_BODY=$MAIL_BODY"Please catkin build workspace manually."
+fi
+set +x
+} > $LOGFILE 2>&1
+if [ -n "$MAIL_BODY" ]; then
+   rostopic pub -1 /email jsk_robot_startup/Email "header:
+  seq: 0
+  stamp: {secs: 0, nsecs: 0}
+  frame_id: ''
+subject: 'Daily workspace update fails'
+body: '$MAIL_BODY'
+sender_address: '$(hostname)@jsk.imi.i.u-tokyo.ac.jp'
+receiver_address: 'fetch@jsk.imi.i.u-tokyo.ac.jp'
+smtp_server: ''
+smtp_port: ''
+attached_files: ['$LOGFILE']"
+fi