(metadataData []byte)
| 89 | } |
| 90 | |
| 91 | func loadMetadata(metadataData []byte) (*Metadata, error) { |
| 92 | apiVersion, err := peekAPIVersion(bytes.NewReader(metadataData)) |
| 93 | if err != nil { |
| 94 | return nil, fmt.Errorf("failed to peek %s API version: %w", PluginFileName, err) |
| 95 | } |
| 96 | |
| 97 | switch apiVersion { |
| 98 | case "": // legacy |
| 99 | return loadMetadataLegacy(metadataData) |
| 100 | case "v1": |
| 101 | return loadMetadataV1(metadataData) |
| 102 | } |
| 103 | |
| 104 | return nil, fmt.Errorf("invalid plugin apiVersion: %q", apiVersion) |
| 105 | } |
| 106 | |
| 107 | type prototypePluginManager struct { |
| 108 | runtimes map[string]Runtime |
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