Merge pull request #4 from smlx/smoke-test

Add smoke test script

test.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env sh
+
+# This test script is used for simple local smoke-testing.
+#
+# Usage:
+#
+# 	1. go build .
+# 	2. ./test.sh
+#
+# You should see some JSON-formatted data like:
+#
+# $ ./test.sh
+# {"EXTERNAL_SECRET_MOCK_SECRET_BAR":"YmFy","EXTERNAL_SECRET_MOCK_SECRET_FOO":"Zm9v"}
+
+
+set -eu
+
+export LAGOON_PROJECT_VARIABLES='[{
+	"name": "LAGOON_EXTERNAL_SECRETS_MOCK_BACKEND",
+	"value": "does not matter",
+	"scope": "build"
+}]'
+export LAGOON_ENVIRONMENT_VARIABLES='[]'
+
+./lagoon-ges