pulumi/pkg/codegen/nodejs/importer.go
Pat Gavlin 726d43a5bd
[codegen/nodejs/sdk] Split required {in,out}puts. (#4736)
These changes are necessary in order to move tfgen over to the schema
code generator.

The schema generator for tfgen has an annoying behavior for nested types
in which it does not separate input and output types. Worse, the shape
of the type that results from a collision of input and output types is
order-dependent: whichever of the two was observed last wins (note that
the shape is still determenistic, as the order in which types are
recorded is always the same). As a result, the NodeJS code generator
needs to know the set of required properties for the other aspect of the
type in order to generate proper code.

Contributes to
https://github.com/pulumi/pulumi-terraform-bridge/issues/179.
2020-06-01 11:50:10 -07:00

99 lines
3.9 KiB
Go

// Copyright 2016-2020, 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 nodejs
import (
"encoding/json"
"github.com/pulumi/pulumi/pkg/v2/codegen/schema"
)
// Compatibility mode for Kubernetes 2.0 SDK
const kubernetes20 = "kubernetes20"
// NodePackageInfo contains NodeJS-specific information for a package.
type NodePackageInfo struct {
// Custom name for the NPM package.
PackageName string `json:"packageName,omitempty"`
// Description for the NPM package.
PackageDescription string `json:"packageDescription,omitempty"`
// Readme contains the text for the package's README.md files.
Readme string `json:"readme,omitempty"`
// NPM dependencies to add to package.json.
Dependencies map[string]string `json:"dependencies,omitempty"`
// NPM dev-dependencies to add to package.json.
DevDependencies map[string]string `json:"devDependencies,omitempty"`
// NPM peer-dependencies to add to package.json.
PeerDependencies map[string]string `json:"peerDependencies,omitempty"`
// NPM resolutions to add to package.json
Resolutions map[string]string `json:"resolutions,omitempty"`
// A specific version of TypeScript to include in package.json.
TypeScriptVersion string `json:"typescriptVersion,omitempty"`
// A map containing overrides for module names to package names.
ModuleToPackage map[string]string `json:"moduleToPackage,omitempty"`
// Toggle compatibility mode for a specified target.
Compatibility string `json:"compatibility,omitempty"`
}
// NodeObjectInfo contains NodeJS-specific information for an object.
type NodeObjectInfo struct {
// List of properties that are required on the input side of a type.
RequiredInputs []string `json:"requiredInputs"`
// List of properties that are required on the output side of a type.
RequiredOutputs []string `json:"requiredOutputs"`
}
// Importer implements schema.Language for NodeJS.
var Importer schema.Language = importer(0)
type importer int
// ImportDefaultSpec decodes language-specific metadata associated with a DefaultValue.
func (importer) ImportDefaultSpec(def *schema.DefaultValue, raw json.RawMessage) (interface{}, error) {
return raw, nil
}
// ImportPropertySpec decodes language-specific metadata associated with a Property.
func (importer) ImportPropertySpec(property *schema.Property, raw json.RawMessage) (interface{}, error) {
return raw, nil
}
// ImportObjectTypeSpec decodes language-specific metadata associated with a ObjectType.
func (importer) ImportObjectTypeSpec(object *schema.ObjectType, raw json.RawMessage) (interface{}, error) {
var info NodeObjectInfo
if err := json.Unmarshal([]byte(raw), &info); err != nil {
return nil, err
}
return info, nil
}
// ImportResourceSpec decodes language-specific metadata associated with a Resource.
func (importer) ImportResourceSpec(resource *schema.Resource, raw json.RawMessage) (interface{}, error) {
return raw, nil
}
// ImportFunctionSpec decodes language-specific metadata associated with a Function.
func (importer) ImportFunctionSpec(function *schema.Function, raw json.RawMessage) (interface{}, error) {
return raw, nil
}
// ImportPackageSpec decodes language-specific metadata associated with a Package.
func (importer) ImportPackageSpec(pkg *schema.Package, raw json.RawMessage) (interface{}, error) {
var info NodePackageInfo
if err := json.Unmarshal([]byte(raw), &info); err != nil {
return nil, err
}
return info, nil
}