woodpecker/pipeline/schema/schema.go
John Olheiser 67d76248a3
Take in an io.Reader instead of file path (#885)
Signed-off-by: jolheiser <john.olheiser@gmail.com>
2022-04-19 10:40:48 +02:00

35 lines
791 B
Go

package schema
import (
_ "embed"
"fmt"
"io"
"github.com/xeipuuv/gojsonschema"
"github.com/woodpecker-ci/woodpecker/shared/yml"
)
//go:embed schema.json
var schemaDefinition []byte
// Lint lints an io.Reader against the Woodpecker schema.json
func Lint(r io.Reader) ([]gojsonschema.ResultError, error) {
schemaLoader := gojsonschema.NewBytesLoader(schemaDefinition)
j, err := yml.LoadYmlReaderAsJSON(r)
if err != nil {
return nil, fmt.Errorf("Failed to load yml file %w", err)
}
documentLoader := gojsonschema.NewBytesLoader(j)
result, err := gojsonschema.Validate(schemaLoader, documentLoader)
if err != nil {
return nil, fmt.Errorf("Validation failed %w", err)
}
if !result.Valid() {
return result.Errors(), fmt.Errorf("Config not valid")
}
return nil, nil
}