Add golangci-lint script

Change-Id: Id6f0f91238197851186322674d58fb22773961e9
Signed-off-by: Anssi Mannila <anssi.mannila@nokia.com>
diff --git a/build/golangci-lint.sh b/build/golangci-lint.sh
new file mode 100755
index 0000000..0773c07
--- /dev/null
+++ b/build/golangci-lint.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+#==================================================================================
+#   Copyright (c) 2020 AT&T Intellectual Property.
+#   Copyright (c) 2020 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.
+#==================================================================================
+
+set -eux
+
+echo "--> golangci-lint.sh starts"
+
+ROOT_DIR=$PWD
+
+golangci-lint run ${ROOT_DIR}/manager/cmd ${ROOT_DIR}/cli
+
+echo "--> golangci-lint.sh ends"
\ No newline at end of file