Add helper scripts

Change-Id: I8d5b48511e1b7f9cb7d1f65e8605ebe4cf1b17fc
Issue-ID: DCAEGEN2-1027
Signed-off-by: Filip Krzywka <filip.krzywka@nokia.com>
diff --git a/development/bin/dcae-reset.sh b/development/bin/dcae-reset.sh
new file mode 100755
index 0000000..e5b7b05
--- /dev/null
+++ b/development/bin/dcae-reset.sh
@@ -0,0 +1,65 @@
+#!/usr/bin/env bash
+# ============LICENSE_START=======================================================
+# dcaegen2-collectors-veshv
+# ================================================================================
+# Copyright (C) 2018 NOKIA
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+set -euo pipefail
+
+
+usage() {
+    echo "Resets dcae-app-simulator consumed messages count"
+    echo "Usage: $0 [-h|--help] [-v|--verbose]"
+    exit 1
+}
+
+optspec=":vh-:" # catch v, h and -
+while getopts "$optspec" arg; do
+    case "${arg}" in
+        -) # handle longopts
+            case "${OPTARG}" in
+                verbose)
+                    VERBOSE=True
+                    ;;
+                help)
+                    usage
+                    ;;
+                *)
+                    echo "Unknown option --${OPTARG}" >&2
+                    usage
+                    ;;
+             esac
+             ;;
+        v)
+            VERBOSE=True
+            ;;
+        h)
+            usage
+            ;;
+        *)
+            echo "Unknown option -${OPTARG}" >&2
+            usage
+            ;;
+    esac
+done
+shift $((OPTIND-1))
+
+if [ -n "${VERBOSE+x}" ]; then
+    echo "Requesting DCAE app running on port 6063 to reset messages count"
+fi
+
+curl --request DELETE localhost:6063/messages
+echo