feat(devel): script to obtain an authority token from keycloak

dev-assets/get_Token.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+#
+# /********************************************************************************
+#  Copyright (c) 2021,2023 Contributors to the Eclipse Foundation
+#
+#  See the NOTICE file(s) distributed with this work for additional
+#  information regarding copyright ownership.
+#
+#  This program and the accompanying materials are made available under the
+#  terms of the Apache License, Version 2.0 which is available at
+#  https://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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+# ********************************************************************************/
+#
+
+curl --location 'http://localhost:8080/realms/miw_test/protocol/openid-connect/token' \
+     --header 'Content-Type: application/x-www-form-urlencoded' \
+     --data-urlencode 'client_id=miw_private_client' \
+     --data-urlencode 'client_secret=miw_private_client' \
+     --data-urlencode 'grant_type=password' \
+     --data-urlencode 'username=catena-x' \
+     --data-urlencode 'password=password' \
+     | jq -r '.access_token'