// Copyright 2016-2021, Pulumi Corporation. // // 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. //go:build !all // +build !all package main import ( "context" "strconv" pschema "github.com/pulumi/pulumi/pkg/v3/codegen/schema" "github.com/pulumi/pulumi/sdk/v3/go/common/resource/plugin" rpc "github.com/pulumi/pulumi/sdk/v3/proto/go" "google.golang.org/protobuf/types/known/emptypb" ) func init() { providerSchema.Resources["testprovider:index:Echo"] = pschema.ResourceSpec{ ObjectTypeSpec: pschema.ObjectTypeSpec{ Description: "A test resource that echoes its input.", Properties: map[string]pschema.PropertySpec{ "echo": { TypeSpec: pschema.TypeSpec{ Ref: "pulumi.json#/Any", }, Description: "Input to echo.", }, }, Type: "object", }, InputProperties: map[string]pschema.PropertySpec{ "echo": { TypeSpec: pschema.TypeSpec{ Ref: "pulumi.json#/Any", }, Description: "An echoed input.", }, }, } } type echoResourceProvider struct { id int } func (p *echoResourceProvider) Check(ctx context.Context, req *rpc.CheckRequest) (*rpc.CheckResponse, error) { return &rpc.CheckResponse{Inputs: req.News, Failures: nil}, nil } func (p *echoResourceProvider) Diff(ctx context.Context, req *rpc.DiffRequest) (*rpc.DiffResponse, error) { olds, err := plugin.UnmarshalProperties(req.GetOlds(), plugin.MarshalOptions{KeepUnknowns: true, SkipNulls: true}) if err != nil { return nil, err } news, err := plugin.UnmarshalProperties(req.GetNews(), plugin.MarshalOptions{KeepUnknowns: true, SkipNulls: true}) if err != nil { return nil, err } d := olds.Diff(news) changes := rpc.DiffResponse_DIFF_NONE var replaces []string if d != nil && d.Changed("echo") { changes = rpc.DiffResponse_DIFF_SOME replaces = append(replaces, "echo") } return &rpc.DiffResponse{ Changes: changes, Replaces: replaces, }, nil } func (p *echoResourceProvider) Create(ctx context.Context, req *rpc.CreateRequest) (*rpc.CreateResponse, error) { inputs, err := plugin.UnmarshalProperties(req.GetProperties(), plugin.MarshalOptions{ KeepUnknowns: true, SkipNulls: true, }) if err != nil { return nil, err } outputProperties, err := plugin.MarshalProperties( inputs, plugin.MarshalOptions{KeepUnknowns: true, SkipNulls: true}, ) if err != nil { return nil, err } p.id++ return &rpc.CreateResponse{ Id: strconv.Itoa(p.id), Properties: outputProperties, }, nil } func (p *echoResourceProvider) Read(ctx context.Context, req *rpc.ReadRequest) (*rpc.ReadResponse, error) { return &rpc.ReadResponse{ Id: req.Id, Properties: req.Properties, }, nil } func (p *echoResourceProvider) Update(ctx context.Context, req *rpc.UpdateRequest) (*rpc.UpdateResponse, error) { panic("Update not implemented") } func (p *echoResourceProvider) Delete(ctx context.Context, req *rpc.DeleteRequest) (*emptypb.Empty, error) { return &emptypb.Empty{}, nil }