mirror of https://github.com/pulumi/pulumi.git
124 lines
3.6 KiB
Go
124 lines
3.6 KiB
Go
// Copyright 2016-2023, 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 plugin
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import (
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"context"
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"fmt"
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"os"
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"github.com/blang/semver"
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"github.com/grpc-ecosystem/grpc-opentracing/go/otgrpc"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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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/logging"
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"github.com/pulumi/pulumi/sdk/v3/go/common/util/rpcutil"
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"github.com/pulumi/pulumi/sdk/v3/go/common/util/rpcutil/rpcerror"
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"github.com/pulumi/pulumi/sdk/v3/go/common/workspace"
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pulumirpc "github.com/pulumi/pulumi/sdk/v3/proto/go"
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)
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// boilerplate reflects a boilerplate plugin, loaded dynamically from another process over gRPC.
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type boilerplate struct {
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name string
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plug *plugin
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clientRaw pulumirpc.BoilerplateClient
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}
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func NewBoilerplate(ctx *Context, name string, version *semver.Version) (Boilerplate, error) {
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prefix := fmt.Sprintf("%v (boilerplate)", name)
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// Load the plugin's path by using the standard workspace logic.
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path, err := workspace.GetPluginPath(ctx.Diag, workspace.BoilerplatePlugin,
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name, version, ctx.Host.GetProjectPlugins())
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if err != nil {
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return nil, err
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}
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contract.Assertf(path != "", "unexpected empty path for plugin %s", name)
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plug, err := newPlugin(ctx, ctx.Pwd, path, prefix,
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workspace.BoilerplatePlugin, []string{}, os.Environ(), boilerplatePluginDialOptions(ctx, name, ""))
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if err != nil {
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return nil, err
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}
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contract.Assertf(plug != nil, "unexpected nil boilerplate plugin for %s", name)
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b := &boilerplate{
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name: name,
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plug: plug,
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clientRaw: pulumirpc.NewBoilerplateClient(plug.Conn),
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}
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return b, nil
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}
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func boilerplatePluginDialOptions(ctx *Context, name string, path string) []grpc.DialOption {
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dialOpts := append(
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rpcutil.OpenTracingInterceptorDialOptions(otgrpc.SpanDecorator(decorateProviderSpans)),
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grpc.WithTransportCredentials(insecure.NewCredentials()),
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rpcutil.GrpcChannelOptions(),
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)
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if ctx.DialOptions != nil {
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metadata := map[string]interface{}{
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"mode": "client",
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"kind": "boilerplate",
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}
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if name != "" {
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metadata["name"] = name
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}
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if path != "" {
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metadata["path"] = path
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}
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dialOpts = append(dialOpts, ctx.DialOptions(metadata)...)
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}
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return dialOpts
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}
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// label returns a base label for tracing functions.
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func (b *boilerplate) label() string {
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return fmt.Sprintf("Boilerplate[%s, %p]", b.name, b)
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}
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func (b *boilerplate) Close() error {
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if b.plug == nil {
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return nil
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}
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return b.plug.Close()
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}
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func (b *boilerplate) CreatePackage(ctx context.Context, req *CreatePackageRequest) (*CreatePackageResponse, error) {
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label := fmt.Sprintf("%s.CreatePackage", b.label())
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logging.V(7).Infof("%s executing", label)
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_, err := b.clientRaw.CreatePackage(ctx, &pulumirpc.CreatePackageRequest{
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Name: req.Name,
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Config: req.Config,
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})
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if err != nil {
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rpcError := rpcerror.Convert(err)
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logging.V(8).Infof("%s boilerplate received rpc error `%s`: `%s`", label, rpcError.Code(), rpcError.Message())
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return nil, err
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}
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logging.V(7).Infof("%s success", label)
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return &CreatePackageResponse{}, nil
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}
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