istio.io/istio@v0.0.0-20240520182934-d79c90f27776/pilot/pkg/model/wasm.go (about)

     1  // Copyright Istio Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package model
    16  
    17  import (
    18  	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
    19  	wasm "github.com/envoyproxy/go-control-plane/envoy/extensions/wasm/v3"
    20  )
    21  
    22  // ConstructVMConfig constructs a VM config.
    23  func ConstructVMConfig(name string) *wasm.PluginConfig_VmConfig {
    24  	return &wasm.PluginConfig_VmConfig{
    25  		VmConfig: &wasm.VmConfig{
    26  			Runtime: "envoy.wasm.runtime.null",
    27  			Code: &core.AsyncDataSource{Specifier: &core.AsyncDataSource_Local{
    28  				Local: &core.DataSource{
    29  					Specifier: &core.DataSource_InlineString{
    30  						InlineString: name,
    31  					},
    32  				},
    33  			}},
    34  		},
    35  	}
    36  }