Add integtest.sh to specifically run integTestRemote task (#1456)

Signed-off-by: Peter Zhu <zhujiaxi@amazon.com>

Author: peterzhuamazon

scripts/integtest.sh

@@ -0,0 +1,107 @@
+#!/bin/bash
+
+# Copyright OpenSearch Contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+# The OpenSearch Contributors require contributions made to
+# this file be licensed under the Apache-2.0 license or a
+# compatible open source license.
+
+
+set -e
+
+function usage() {
+    echo ""
+    echo "This script is used to run integration tests for plugin installed on a remote OpenSearch/Dashboards cluster."
+    echo "--------------------------------------------------------------------------"
+    echo "Usage: $0 [args]"
+    echo ""
+    echo "Required arguments:"
+    echo "None"
+    echo ""
+    echo "Optional arguments:"
+    echo -e "-b BIND_ADDRESS\t, defaults to localhost | 127.0.0.1, can be changed to any IP or domain name for the cluster location."
+    echo -e "-p BIND_PORT\t, defaults to 9200 or 5601 depends on OpenSearch or Dashboards, can be changed to any port for the cluster location."
+    echo -e "-s SECURITY_ENABLED\t(true | false), defaults to true. Specify the OpenSearch/Dashboards have security enabled or not."
+    echo -e "-c CREDENTIAL\t(usename:password), no defaults, effective when SECURITY_ENABLED=true."
+    echo -e "-v OPENSEARCH_VERSION\t, no defaults"
+    echo -e "-n SNAPSHOT\t, defaults to false"
+    echo -e "-h\tPrint this message."
+    echo "--------------------------------------------------------------------------"
+}
+
+while getopts ":hb:p:s:c:v:n:" arg; do
+    case $arg in
+        h)
+            usage
+            exit 1
+            ;;
+        b)
+            BIND_ADDRESS=$OPTARG
+            ;;
+        p)
+            BIND_PORT=$OPTARG
+            ;;
+        s)
+            SECURITY_ENABLED=$OPTARG
+            ;;
+        c)
+            CREDENTIAL=$OPTARG
+            ;;
+        v)
+            OPENSEARCH_VERSION=$OPTARG
+            ;;
+        n)
+            SNAPSHOT=$OPTARG
+            ;;
+        :)
+            echo "-${OPTARG} requires an argument"
+            usage
+            exit 1
+            ;;
+        ?)
+            echo "Invalid option: -${OPTARG}"
+            exit 1
+            ;;
+    esac
+done
+
+
+if [ -z "$BIND_ADDRESS" ]
+then
+  BIND_ADDRESS="localhost"
+fi
+
+if [ -z "$BIND_PORT" ]
+then
+  BIND_PORT="9200"
+fi
+
+if [ -z "$SECURITY_ENABLED" ]
+then
+  SECURITY_ENABLED="true"
+fi
+
+if [ -z "$SNAPSHOT" ]
+then
+  SNAPSHOT="false"
+fi
+
+OPENSEARCH_REQUIRED_VERSION="2.12.0"
+if [ -z "$CREDENTIAL" ]
+then
+  # Starting in 2.12.0, security demo configuration script requires an initial admin password
+  COMPARE_VERSION=`echo $OPENSEARCH_REQUIRED_VERSION $OPENSEARCH_VERSION | tr ' ' '\n' | sort -V | uniq | head -n 1`
+  if [ "$COMPARE_VERSION" != "$OPENSEARCH_REQUIRED_VERSION" ]; then
+    CREDENTIAL="admin:admin"
+  else
+    CREDENTIAL="admin:myStrongPassword123!"
+  fi
+fi
+
+USERNAME=`echo $CREDENTIAL | awk -F ':' '{print $1}'`
+PASSWORD=`echo $CREDENTIAL | awk -F ':' '{print $2}'`
+
+set -x
+
+./gradlew integTestRemote -Dopensearch.version=$OPENSEARCH_VERSION -Dbuild.snapshot=$SNAPSHOT -Dtests.rest.cluster="$BIND_ADDRESS:$BIND_PORT" -Dtests.cluster="$BIND_ADDRESS:$BIND_PORT" -Dtests.clustername="opensearch-integrationtest" -Dhttps=$SECURITY_ENABLED -Duser=$USERNAME -Dpassword=$PASSWORD --console=plain