feature: e2e framework supports testing wasm plugins (#369)

tools/hack/build-wasm-plugins.sh

@@ -0,0 +1,23 @@
+# Copyright (c) 2022 Alibaba Group Holding Ltd.
+
+# 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.
+
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+cd ./plugins/wasm-go/
+
+# developer need to declear new wasmplugins here for test 
+PLUGIN_NAME=http-call make build
+PLUGIN_NAME=request-block make build