LMS-2471 improved version of nightly-upgrade-generic-openbis.sh

SVN: 22631

openbis_all/source/bash/nightly-upgrade-generic-openbis.sh

@@ -5,8 +5,30 @@
 # - Restore store and databases from latest snapshot
 # - Restart AS and DSS
 # 
-echo "home directory: $PWD"
 
+echo ":::::::::::::::::::: Nightly Upgrade Generic openBIS Servers [`date`] :::::::::::::::::::::"
+LOG_FILE=sprint/openBIS-server/jetty/logs/openbis_log.txt
+CURRENT_VERSION=UNKNOWN
+if [ -f $LOG_FILE ]; then
+    CURRENT_VERSION=`awk '/OPERATION.CISDContextLoaderListener - Version/ {print $1" "$2" "$8" "$9}' $LOG_FILE | tail -1`
+fi
+
+echo "Current openBIS Application Server: $CURRENT_VERSION"
+if [ "SNAPSHOT" != "`echo $CURRENT_VERSION|awk '{print $3}'`" ]; then
+    TIME_STAMP="`echo $CURRENT_VERSION|awk '{print $1, $2}'`"
+    echo $TIME_STAMP
+    WEEK=`date --date="$TIME_STAMP" "+%W"`
+    if [ $? -ne 0 ]; then
+        # Mac OSX has a different flavor of date command
+        WEEK=`date -j -f "%Y-%m-%d %H:%M:%S" "$TIME_STAMP" "+%W"`
+    fi
+    CURRENT_WEEK=`date "+%W"`
+    echo "$CURRENT_WEEK $WEEK"
+    if [ "$WEEK" = "$CURRENT_WEEK" ]; then
+        echo "Sprint server not replaced until next week."
+        exit
+    fi
+fi 
 
 fetch-ci-artifacts.sh openbis
 fetch-ci-artifacts.sh rtd_yeastx