Bringing back support for -remoteHost, since it was added back in the server in 3.7.1.

Author: diemol

NodeBase/entry_point.sh

@@ -20,9 +20,10 @@ function shutdown {
   wait $NODE_PID
 }
 
+REMOTE_HOST_PARAM=""
 if [ ! -z "$REMOTE_HOST" ]; then
-  >&2 echo "REMOTE_HOST variable is *DEPRECATED* in these docker containers.  Please use SE_OPTS=\"-host <host> -port <port>\" instead!"
-  exit 1
+  echo "REMOTE_HOST variable is set, appending -remoteHost"
+  REMOTE_HOST_PARAM="-remoteHost $REMOTE_HOST"
 fi
 
 if [ ! -z "$SE_OPTS" ]; then
@@ -37,6 +38,7 @@ xvfb-run -n $SERVERNUM --server-args="-screen 0 $GEOMETRY -ac +extension RANDR"
   java ${JAVA_OPTS} -jar /opt/selenium/selenium-server-standalone.jar \
     -role node \
     -hub http://$HUB_PORT_4444_TCP_ADDR:$HUB_PORT_4444_TCP_PORT/grid/register \
+    ${REMOTE_HOST_PARAM} \
     -nodeConfig /opt/selenium/config.json \
     ${SE_OPTS} &
 NODE_PID=$!

NodeDebug/debug-script.sh

@@ -22,9 +22,10 @@ function shutdown {
   wait $NODE_PID
 }
 
+REMOTE_HOST_PARAM=""
 if [ ! -z "$REMOTE_HOST" ]; then
-  >&2 echo "REMOTE_HOST variable is *DEPRECATED* in these docker containers.  Please use SE_OPTS=\"-host <host> -port <port>\" instead!"
-  exit 1
+  echo "REMOTE_HOST variable is set, appending -remoteHost"
+  REMOTE_HOST_PARAM="-remoteHost $REMOTE_HOST"
 fi
 
 if [ ! -z "$SE_OPTS" ]; then
@@ -40,6 +41,7 @@ DISPLAY=$DISPLAY \
   java ${JAVA_OPTS} -jar /opt/selenium/selenium-server-standalone.jar \
     -role node \
     -hub http://$HUB_PORT_4444_TCP_ADDR:$HUB_PORT_4444_TCP_PORT/grid/register \
+    ${REMOTE_HOST_PARAM} \
     -nodeConfig /opt/selenium/config.json \
     ${SE_OPTS} &
 NODE_PID=$!