Features 11017 and 11018: setup of mgmt cluster and git repo

This change incorporates the changes to setup a mgmt cluster for
cloud-native operations in OSM following a GitOps model, which includes
the setup of an internal git repository.

Change-Id: If828d18ad64d852a9a89ec9ba7c2d3a96d281565
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/installers/mgmt-cluster/gitea/admin/create-user.sh b/installers/mgmt-cluster/gitea/admin/create-user.sh
new file mode 100755
index 0000000..6812427
--- /dev/null
+++ b/installers/mgmt-cluster/gitea/admin/create-user.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+#######################################################################################
+# Copyright ETSI Contributors and Others.
+#
+# 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.
+#######################################################################################
+
+set -e
+
+HERE=$(dirname "$(readlink --canonicalize "$BASH_SOURCE")")
+source "${HERE}/../library/functions.sh"
+source "${HERE}/../library/trap.sh"
+
+USERNAME=$1
+PASSWORD="${2}"
+EMAIL=$3
+
+"$HERE/gitea.sh" admin user create \
+	--username "$USERNAME" \
+	--password \'"${PASSWORD}"\' \
+	--email "$EMAIL" \
+	--must-change-password=false \
+	"${@:4}"