365 lines
10 KiB
Go
365 lines
10 KiB
Go
// Copyright 2016-2018, Pulumi Corporation.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package deploytest
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import (
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"context"
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"fmt"
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"github.com/pulumi/pulumi/sdk/v3/go/common/resource"
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"github.com/pulumi/pulumi/sdk/v3/go/common/resource/plugin"
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"github.com/pulumi/pulumi/sdk/v3/go/common/tokens"
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"github.com/pulumi/pulumi/sdk/v3/go/common/util/contract"
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"github.com/pulumi/pulumi/sdk/v3/go/common/util/rpcutil"
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pulumirpc "github.com/pulumi/pulumi/sdk/v3/proto/go"
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"google.golang.org/grpc"
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)
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type ResourceMonitor struct {
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conn *grpc.ClientConn
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resmon pulumirpc.ResourceMonitorClient
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supportsSecrets bool
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supportsResourceReferences bool
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}
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func dialMonitor(ctx context.Context, endpoint string) (*ResourceMonitor, error) {
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// Connect to the resource monitor and create an appropriate client.
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conn, err := grpc.Dial(
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endpoint,
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grpc.WithInsecure(),
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rpcutil.GrpcChannelOptions(),
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)
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if err != nil {
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return nil, fmt.Errorf("could not connect to resource monitor: %w", err)
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}
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resmon := pulumirpc.NewResourceMonitorClient(conn)
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// Check feature support.
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supportsSecrets, err := supportsFeature(ctx, resmon, "secrets")
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if err != nil {
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contract.IgnoreError(conn.Close())
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return nil, err
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}
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supportsResourceReferences, err := supportsFeature(ctx, resmon, "resourceReferences")
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if err != nil {
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contract.IgnoreError(conn.Close())
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return nil, err
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}
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// Fire up a resource monitor client and return.
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return &ResourceMonitor{
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conn: conn,
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resmon: resmon,
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supportsSecrets: supportsSecrets,
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supportsResourceReferences: supportsResourceReferences,
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}, nil
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}
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func supportsFeature(ctx context.Context, resmon pulumirpc.ResourceMonitorClient, id string) (bool, error) {
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resp, err := resmon.SupportsFeature(ctx, &pulumirpc.SupportsFeatureRequest{Id: id})
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if err != nil {
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return false, err
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}
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return resp.GetHasSupport(), nil
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}
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func (rm *ResourceMonitor) Close() error {
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return rm.conn.Close()
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}
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func NewResourceMonitor(resmon pulumirpc.ResourceMonitorClient) *ResourceMonitor {
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return &ResourceMonitor{resmon: resmon}
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}
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type ResourceOptions struct {
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Parent resource.URN
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Protect bool
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Dependencies []resource.URN
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Provider string
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Inputs resource.PropertyMap
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PropertyDeps map[resource.PropertyKey][]resource.URN
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DeleteBeforeReplace *bool
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Version string
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IgnoreChanges []string
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ReplaceOnChanges []string
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Aliases []resource.URN
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ImportID resource.ID
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CustomTimeouts *resource.CustomTimeouts
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SupportsPartialValues *bool
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Remote bool
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Providers map[string]string
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DisableSecrets bool
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DisableResourceReferences bool
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}
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func (rm *ResourceMonitor) RegisterResource(t tokens.Type, name string, custom bool,
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options ...ResourceOptions) (resource.URN, resource.ID, resource.PropertyMap, error) {
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var opts ResourceOptions
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if len(options) > 0 {
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opts = options[0]
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}
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if opts.Inputs == nil {
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opts.Inputs = resource.PropertyMap{}
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}
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// marshal inputs
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ins, err := plugin.MarshalProperties(opts.Inputs, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepSecrets: rm.supportsSecrets,
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KeepResources: rm.supportsResourceReferences,
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})
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if err != nil {
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return "", "", nil, err
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}
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// marshal dependencies
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deps := []string{}
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for _, d := range opts.Dependencies {
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deps = append(deps, string(d))
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}
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// marshal aliases
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aliasStrings := []string{}
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for _, a := range opts.Aliases {
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aliasStrings = append(aliasStrings, string(a))
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}
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inputDeps := make(map[string]*pulumirpc.RegisterResourceRequest_PropertyDependencies)
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for pk, pd := range opts.PropertyDeps {
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pdeps := []string{}
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for _, d := range pd {
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pdeps = append(pdeps, string(d))
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}
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inputDeps[string(pk)] = &pulumirpc.RegisterResourceRequest_PropertyDependencies{
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Urns: pdeps,
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}
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}
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var timeouts pulumirpc.RegisterResourceRequest_CustomTimeouts
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if opts.CustomTimeouts != nil {
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timeouts.Create = prepareTestTimeout(opts.CustomTimeouts.Create)
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timeouts.Update = prepareTestTimeout(opts.CustomTimeouts.Update)
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timeouts.Delete = prepareTestTimeout(opts.CustomTimeouts.Delete)
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}
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deleteBeforeReplace := false
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if opts.DeleteBeforeReplace != nil {
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deleteBeforeReplace = *opts.DeleteBeforeReplace
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}
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supportsPartialValues := true
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if opts.SupportsPartialValues != nil {
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supportsPartialValues = *opts.SupportsPartialValues
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}
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requestInput := &pulumirpc.RegisterResourceRequest{
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Type: string(t),
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Name: name,
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Custom: custom,
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Parent: string(opts.Parent),
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Protect: opts.Protect,
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Dependencies: deps,
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Provider: opts.Provider,
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Object: ins,
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PropertyDependencies: inputDeps,
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DeleteBeforeReplace: deleteBeforeReplace,
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DeleteBeforeReplaceDefined: opts.DeleteBeforeReplace != nil,
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IgnoreChanges: opts.IgnoreChanges,
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AcceptSecrets: !opts.DisableSecrets,
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AcceptResources: !opts.DisableResourceReferences,
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Version: opts.Version,
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Aliases: aliasStrings,
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ImportId: string(opts.ImportID),
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CustomTimeouts: &timeouts,
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SupportsPartialValues: supportsPartialValues,
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Remote: opts.Remote,
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ReplaceOnChanges: opts.ReplaceOnChanges,
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Providers: opts.Providers,
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}
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// submit request
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resp, err := rm.resmon.RegisterResource(context.Background(), requestInput)
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if err != nil {
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return "", "", nil, err
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}
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// unmarshal outputs
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//
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// Note that `KeepSecrets` and `KeepResources` are set to `true` so the caller can detect secrets and resource refs
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// that are erroneously returned (e.g. secrets/resource refs that are returned even though the caller has not set
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// `AcceptSecrets` or `AcceptResources` to `true` above).
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outs, err := plugin.UnmarshalProperties(resp.Object, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepSecrets: true,
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KeepResources: true,
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})
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if err != nil {
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return "", "", nil, err
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}
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return resource.URN(resp.Urn), resource.ID(resp.Id), outs, nil
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}
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func (rm *ResourceMonitor) RegisterResourceOutputs(urn resource.URN, outputs resource.PropertyMap) error {
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// marshal outputs
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outs, err := plugin.MarshalProperties(outputs, plugin.MarshalOptions{
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KeepUnknowns: true,
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})
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if err != nil {
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return err
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}
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// submit request
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_, err = rm.resmon.RegisterResourceOutputs(context.Background(), &pulumirpc.RegisterResourceOutputsRequest{
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Urn: string(urn),
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Outputs: outs,
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})
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return err
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}
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func (rm *ResourceMonitor) ReadResource(t tokens.Type, name string, id resource.ID, parent resource.URN,
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inputs resource.PropertyMap, provider string, version string) (resource.URN, resource.PropertyMap, error) {
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// marshal inputs
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ins, err := plugin.MarshalProperties(inputs, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return "", nil, err
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}
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// submit request
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resp, err := rm.resmon.ReadResource(context.Background(), &pulumirpc.ReadResourceRequest{
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Type: string(t),
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Name: name,
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Id: string(id),
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Parent: string(parent),
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Provider: provider,
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Properties: ins,
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Version: version,
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})
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if err != nil {
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return "", nil, err
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}
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// unmarshal outputs
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outs, err := plugin.UnmarshalProperties(resp.Properties, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return "", nil, err
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}
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return resource.URN(resp.Urn), outs, nil
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}
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func (rm *ResourceMonitor) Invoke(tok tokens.ModuleMember, inputs resource.PropertyMap,
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provider string, version string) (resource.PropertyMap, []*pulumirpc.CheckFailure, error) {
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// marshal inputs
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ins, err := plugin.MarshalProperties(inputs, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return nil, nil, err
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}
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// submit request
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resp, err := rm.resmon.Invoke(context.Background(), &pulumirpc.InvokeRequest{
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Tok: string(tok),
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Provider: provider,
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Args: ins,
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Version: version,
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})
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if err != nil {
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return nil, nil, err
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}
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// handle failures
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if len(resp.Failures) != 0 {
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return nil, resp.Failures, nil
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}
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// unmarshal outputs
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outs, err := plugin.UnmarshalProperties(resp.Return, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return nil, nil, err
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}
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return outs, nil, nil
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}
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func (rm *ResourceMonitor) Call(tok tokens.ModuleMember, inputs resource.PropertyMap,
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provider string, version string) (resource.PropertyMap, map[resource.PropertyKey][]resource.URN,
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[]*pulumirpc.CheckFailure, error) {
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// marshal inputs
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ins, err := plugin.MarshalProperties(inputs, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return nil, nil, nil, err
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}
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// submit request
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resp, err := rm.resmon.Call(context.Background(), &pulumirpc.CallRequest{
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Tok: string(tok),
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Provider: provider,
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Args: ins,
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Version: version,
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})
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if err != nil {
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return nil, nil, nil, err
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}
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// handle failures
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if len(resp.Failures) != 0 {
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return nil, nil, resp.Failures, nil
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}
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// unmarshal outputs
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outs, err := plugin.UnmarshalProperties(resp.Return, plugin.MarshalOptions{
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KeepUnknowns: true,
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KeepResources: true,
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})
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if err != nil {
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return nil, nil, nil, err
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}
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// unmarshal return deps
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deps := make(map[resource.PropertyKey][]resource.URN)
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for _, p := range resp.ReturnDependencies {
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var urns []resource.URN
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for _, urn := range p.Urns {
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urns = append(urns, resource.URN(urn))
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}
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}
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return outs, deps, nil, nil
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}
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func prepareTestTimeout(timeout float64) string {
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mins := int(timeout) / 60
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return fmt.Sprintf("%dm", mins)
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}
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