Files
narratio/internal/config/effective_pipeline.go

61 lines
1.8 KiB
Go

package config
import (
"fmt"
"gopkg.in/yaml.v3"
)
// EffectivePipelineRootPath reports the absolute root pipeline path retained
// while resolving cfg. It is empty for a pipeline not loaded through the
// production loader.
func EffectivePipelineRootPath(cfg *PipelineConfig) string {
if cfg == nil || cfg.resolution == nil {
return ""
}
return cfg.resolution.rootPath
}
// MarshalEffectivePipeline renders the validated, normalized pipeline as one
// deterministic YAML document. Composition declarations and runtime-only
// resolution data are excluded. Artifact family declarations are also omitted
// because a resolved pipeline exposes their concrete artifacts instead.
func MarshalEffectivePipeline(cfg *PipelineConfig) ([]byte, error) {
if cfg == nil {
return nil, fmt.Errorf("pipeline config is required")
}
data, err := yaml.Marshal(cfg)
if err != nil {
return nil, fmt.Errorf("serialize effective pipeline: %w", err)
}
document, err := parseCompositionBytes("effective pipeline", data)
if err != nil {
return nil, err
}
removeResolutionOnlyPipelineFields(document)
return document.canonicalYAML()
}
func removeResolutionOnlyPipelineFields(document *compositionDocument) {
if document == nil || document.root == nil {
return
}
scriptoriumIndex := compositionFieldIndex(document.root.fields, "scriptorium")
if scriptoriumIndex < 0 {
return
}
scriptorium := document.root.fields[scriptoriumIndex].value
if scriptorium == nil || scriptorium.kind != yaml.MappingNode {
return
}
familyIndex := compositionFieldIndex(scriptorium.fields, "artifact_families")
if familyIndex < 0 {
return
}
scriptorium.fields = append(scriptorium.fields[:familyIndex], scriptorium.fields[familyIndex+1:]...)
for index := range scriptorium.fields {
scriptorium.fields[index].order = index
}
}