mirror of https://github.com/pulumi/pulumi.git
85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
// 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.
|
|
|
|
package main
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"fmt"
|
|
"io"
|
|
"os"
|
|
"path/filepath"
|
|
|
|
"github.com/hashicorp/hcl/v2"
|
|
|
|
"github.com/spf13/cobra"
|
|
"gopkg.in/yaml.v3"
|
|
|
|
"github.com/pulumi/pulumi/pkg/v3/codegen/schema"
|
|
"github.com/pulumi/pulumi/sdk/v3/go/common/util/cmdutil"
|
|
"github.com/pulumi/pulumi/sdk/v3/go/common/util/contract"
|
|
)
|
|
|
|
func newSchemaCheckCommand() *cobra.Command {
|
|
cmd := &cobra.Command{
|
|
Use: "check",
|
|
Args: cmdutil.ExactArgs(1),
|
|
Short: "Check a Pulumi package schema for errors",
|
|
Long: "Check a Pulumi package schema for errors.\n" +
|
|
"\n" +
|
|
"Ensure that a Pulumi package schema meets the requirements imposed by the\n" +
|
|
"schema spec as well as additional requirements imposed by the supported\n" +
|
|
"target languages.",
|
|
Run: runCmdFunc(func(cmd *cobra.Command, args []string) error {
|
|
file := args[0]
|
|
|
|
// Read from stdin or a specified file
|
|
reader := os.Stdin
|
|
if file != "-" {
|
|
f, err := os.Open(file)
|
|
if err != nil {
|
|
return fmt.Errorf("could not open file %v: %w", file, err)
|
|
}
|
|
reader = f
|
|
}
|
|
schemaBytes, err := io.ReadAll(reader)
|
|
if err != nil {
|
|
return fmt.Errorf("failed to read schema: %w", err)
|
|
}
|
|
|
|
var pkgSpec schema.PackageSpec
|
|
if ext := filepath.Ext(file); ext == ".yaml" || ext == ".yml" {
|
|
err = yaml.Unmarshal(schemaBytes, &pkgSpec)
|
|
} else {
|
|
err = json.Unmarshal(schemaBytes, &pkgSpec)
|
|
}
|
|
if err != nil {
|
|
return fmt.Errorf("failed to unmarshal schema: %w", err)
|
|
}
|
|
|
|
_, diags, err := schema.BindSpec(pkgSpec, nil)
|
|
diagWriter := hcl.NewDiagnosticTextWriter(os.Stderr, nil, 0, true)
|
|
wrErr := diagWriter.WriteDiagnostics(diags)
|
|
contract.IgnoreError(wrErr)
|
|
if err == nil && diags.HasErrors() {
|
|
return errors.New("schema validation failed")
|
|
}
|
|
return err
|
|
}),
|
|
}
|
|
|
|
return cmd
|
|
}
|