pulumi/pkg/resource/deploy/deploytest/provider.go

259 lines
8.3 KiB
Go

// Copyright 2016-2018, 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.
package deploytest
import (
"context"
"errors"
"github.com/blang/semver"
uuid "github.com/gofrs/uuid"
"github.com/pulumi/pulumi/sdk/v3/go/common/resource"
"github.com/pulumi/pulumi/sdk/v3/go/common/resource/plugin"
"github.com/pulumi/pulumi/sdk/v3/go/common/tokens"
"github.com/pulumi/pulumi/sdk/v3/go/common/util/contract"
"github.com/pulumi/pulumi/sdk/v3/go/common/workspace"
)
type Provider struct {
plugin.NotForwardCompatibleProvider
Name string
Package tokens.Package
Version semver.Version
Config resource.PropertyMap
configured bool
DialMonitorF func(ctx context.Context, endpoint string) (*ResourceMonitor, error)
CancelF func() error
ParameterizeF func(context.Context, plugin.ParameterizeRequest) (plugin.ParameterizeResponse, error)
GetSchemaF func(context.Context, plugin.GetSchemaRequest) (plugin.GetSchemaResponse, error)
CheckConfigF func(context.Context, plugin.CheckConfigRequest) (plugin.CheckConfigResponse, error)
DiffConfigF func(context.Context, plugin.DiffConfigRequest) (plugin.DiffConfigResponse, error)
ConfigureF func(context.Context, plugin.ConfigureRequest) (plugin.ConfigureResponse, error)
CheckF func(context.Context, plugin.CheckRequest) (plugin.CheckResponse, error)
DiffF func(context.Context, plugin.DiffRequest) (plugin.DiffResult, error)
CreateF func(context.Context, plugin.CreateRequest) (plugin.CreateResponse, error)
UpdateF func(context.Context, plugin.UpdateRequest) (plugin.UpdateResponse, error)
DeleteF func(context.Context, plugin.DeleteRequest) (plugin.DeleteResponse, error)
ReadF func(context.Context, plugin.ReadRequest) (plugin.ReadResponse, error)
ConstructF func(context.Context, plugin.ConstructRequest, *ResourceMonitor) (plugin.ConstructResponse, error)
InvokeF func(context.Context, plugin.InvokeRequest) (plugin.InvokeResponse, error)
StreamInvokeF func(context.Context, plugin.StreamInvokeRequest) (plugin.StreamInvokeResponse, error)
CallF func(context.Context, plugin.CallRequest, *ResourceMonitor) (plugin.CallResponse, error)
GetMappingF func(context.Context, plugin.GetMappingRequest) (plugin.GetMappingResponse, error)
GetMappingsF func(context.Context, plugin.GetMappingsRequest) (plugin.GetMappingsResponse, error)
}
func (prov *Provider) SignalCancellation(context.Context) error {
if prov.CancelF == nil {
return nil
}
return prov.CancelF()
}
func (prov *Provider) Close() error {
return nil
}
func (prov *Provider) Pkg() tokens.Package {
return prov.Package
}
func (prov *Provider) GetPluginInfo(context.Context) (workspace.PluginInfo, error) {
return workspace.PluginInfo{
Name: prov.Name,
Version: &prov.Version,
}, nil
}
func (prov *Provider) Parameterize(
ctx context.Context, params plugin.ParameterizeRequest,
) (plugin.ParameterizeResponse, error) {
if prov.ParameterizeF == nil {
return plugin.ParameterizeResponse{}, errors.New("no parameters")
}
return prov.ParameterizeF(ctx, params)
}
func (prov *Provider) GetSchema(
ctx context.Context,
request plugin.GetSchemaRequest,
) (plugin.GetSchemaResponse, error) {
if prov.GetSchemaF == nil {
return plugin.GetSchemaResponse{Schema: []byte("{}")}, nil
}
return prov.GetSchemaF(ctx, request)
}
func (prov *Provider) CheckConfig(
ctx context.Context, req plugin.CheckConfigRequest,
) (plugin.CheckConfigResponse, error) {
if prov.CheckConfigF == nil {
return plugin.CheckConfigResponse{Properties: req.News}, nil
}
return prov.CheckConfigF(ctx, req)
}
func (prov *Provider) DiffConfig(ctx context.Context, req plugin.DiffConfigRequest) (plugin.DiffConfigResponse, error) {
if prov.DiffConfigF == nil {
return plugin.DiffResult{}, nil
}
return prov.DiffConfigF(ctx, req)
}
func (prov *Provider) Configure(ctx context.Context, req plugin.ConfigureRequest) (plugin.ConfigureResponse, error) {
contract.Assertf(!prov.configured, "provider %v was already configured", prov.Name)
prov.configured = true
if prov.ConfigureF == nil {
prov.Config = req.Inputs
return plugin.ConfigureResponse{}, nil
}
return prov.ConfigureF(ctx, req)
}
func (prov *Provider) Check(ctx context.Context, req plugin.CheckRequest) (plugin.CheckResponse, error) {
contract.Requiref(req.RandomSeed != nil, "randomSeed", "must not be nil")
if prov.CheckF == nil {
return plugin.CheckResponse{Properties: req.News}, nil
}
return prov.CheckF(ctx, req)
}
func (prov *Provider) Create(ctx context.Context, req plugin.CreateRequest) (plugin.CreateResponse, error) {
if prov.CreateF == nil {
// generate a new uuid
uuid, err := uuid.NewV4()
if err != nil {
return plugin.CreateResponse{}, err
}
return plugin.CreateResponse{
ID: resource.ID(uuid.String()),
Properties: resource.PropertyMap{},
}, nil
}
return prov.CreateF(ctx, req)
}
func (prov *Provider) Diff(ctx context.Context, req plugin.DiffRequest) (plugin.DiffResponse, error) {
if prov.DiffF == nil {
return plugin.DiffResponse{}, nil
}
return prov.DiffF(ctx, req)
}
func (prov *Provider) Update(ctx context.Context, req plugin.UpdateRequest) (plugin.UpdateResponse, error) {
if prov.UpdateF == nil {
return plugin.UpdateResponse{Properties: req.NewInputs, Status: resource.StatusOK}, nil
}
return prov.UpdateF(ctx, req)
}
func (prov *Provider) Delete(ctx context.Context, req plugin.DeleteRequest) (plugin.DeleteResponse, error) {
if prov.DeleteF == nil {
return plugin.DeleteResponse{Status: resource.StatusOK}, nil
}
return prov.DeleteF(ctx, req)
}
func (prov *Provider) Read(ctx context.Context, req plugin.ReadRequest) (plugin.ReadResponse, error) {
contract.Assertf(req.URN != "", "Read URN was empty")
contract.Assertf(req.ID != "", "Read ID was empty")
if prov.ReadF == nil {
return plugin.ReadResponse{
ReadResult: plugin.ReadResult{
Outputs: resource.PropertyMap{},
Inputs: resource.PropertyMap{},
},
Status: resource.StatusUnknown,
}, nil
}
return prov.ReadF(ctx, req)
}
func (prov *Provider) Construct(ctx context.Context, req plugin.ConstructRequest) (plugin.ConstructResult, error) {
if prov.ConstructF == nil {
return plugin.ConstructResult{}, nil
}
dialMonitorImpl := dialMonitor
if prov.DialMonitorF != nil {
dialMonitorImpl = prov.DialMonitorF
}
monitor, err := dialMonitorImpl(ctx, req.Info.MonitorAddress)
if err != nil {
return plugin.ConstructResult{}, err
}
return prov.ConstructF(ctx, req, monitor)
}
func (prov *Provider) Invoke(ctx context.Context, req plugin.InvokeRequest) (plugin.InvokeResponse, error) {
if prov.InvokeF == nil {
return plugin.InvokeResponse{
Properties: resource.PropertyMap{},
}, nil
}
return prov.InvokeF(ctx, req)
}
func (prov *Provider) StreamInvoke(
ctx context.Context,
req plugin.StreamInvokeRequest,
) (plugin.StreamInvokeResponse, error) {
if prov.StreamInvokeF == nil {
return plugin.StreamInvokeResponse{}, errors.New("StreamInvoke unimplemented")
}
return prov.StreamInvokeF(ctx, req)
}
func (prov *Provider) Call(ctx context.Context, req plugin.CallRequest) (plugin.CallResponse, error) {
if prov.CallF == nil {
return plugin.CallResult{}, nil
}
dialMonitorImpl := dialMonitor
if prov.DialMonitorF != nil {
dialMonitorImpl = prov.DialMonitorF
}
monitor, err := dialMonitorImpl(ctx, req.Info.MonitorAddress)
if err != nil {
return plugin.CallResult{}, err
}
return prov.CallF(ctx, req, monitor)
}
func (prov *Provider) GetMapping(
ctx context.Context,
req plugin.GetMappingRequest,
) (plugin.GetMappingResponse, error) {
if prov.GetMappingF == nil {
return plugin.GetMappingResponse{}, nil
}
return prov.GetMappingF(ctx, req)
}
func (prov *Provider) GetMappings(
ctx context.Context,
req plugin.GetMappingsRequest,
) (plugin.GetMappingsResponse, error) {
if prov.GetMappingsF == nil {
return plugin.GetMappingsResponse{}, nil
}
return prov.GetMappingsF(ctx, req)
}