reset data for 2.1 installations unless running on STRLTEST

A second condition is checked for when determining whether demo data must be
reset; if version '2.1' of the app is installed and the target is not node
STRLTEST, data will be reset. Note that the version must be exactly '2.1', not
'2.1*'. The updated version will be '2.1.1'

This commit is added to handle an issue with a previously deployed version where
the incorrect install script was included. Node STRLTEST was manually fixed and
new data added to the database, leading to the need for this exception.

install.sh

@@ -25,6 +25,7 @@ fi
 
 set -e
 
+NODEID=$(grep ^nodeID /etc/signalytic/identity 2>/dev/null | cut -d= -f2 | xargs)
 APP_SLUG="streamline_emr"
 ORG_SLUG="streamline"
 INSTALL_ROOT="/var/signalytic/clientapps/${ORG_SLUG}/${APP_SLUG}"
@@ -36,10 +37,15 @@ if [ -f ${INSTALL_ROOT}/stop ]; then
   ${INSTALL_ROOT}/stop
 fi
 
-# reset data for any v1 or v2.0 installations
+# reset data for any version '1.*' or '2.0*' installations
 if grep -q "^1." ${VERSION_FILE} || grep -q "^2.0" ${VERSION_FILE}; then
   echo "demo installation detected (v$(cat ${VERSION_FILE})) - resetting data"
   rm -rf ${DATA_ROOT}
+
+# reset data for version '2.1' installations, unless running on node STRLTEST
+elif [ "${NODEID}" != "STRLTEST" ] && grep -q "^2.1$" ${VERSION_FILE}; then
+  echo "demo installation detected (v2.1) - resetting data"
+  rm -rf ${DATA_ROOT}
 fi
 
 # copy root files (if present)