Expose pipeline profile selection and provenance

internal/app/config_provenance.go

@@ -0,0 +1,70 @@
+package app
+
+import (
+	"fmt"
+
+	"gitea.maximumdirect.net/eric/narratio/internal/config"
+	"gitea.maximumdirect.net/eric/narratio/internal/manifest"
+)
+
+func effectiveConfigProvenance(cfg *config.Config) *manifest.EffectiveConfigProvenance {
+	if cfg == nil || cfg.Pipeline == nil {
+		return nil
+	}
+	provenance := &manifest.EffectiveConfigProvenance{
+		EffectiveConfigDigest: config.EffectivePipelineDigest(cfg.Pipeline),
+	}
+	if selected, ok := config.SelectedPipelineProfile(cfg.Pipeline); ok {
+		provenance.SelectedProfile = &manifest.SelectedProfileProvenance{
+			Name:   selected.Name,
+			Source: selected.Source,
+		}
+	}
+	if provenance.SelectedProfile == nil && provenance.EffectiveConfigDigest == "" {
+		return nil
+	}
+	return provenance
+}
+
+func applyEffectiveConfigProvenance(m *manifest.Manifest, cfg *config.Config) {
+	if m != nil {
+		m.EffectiveConfig = effectiveConfigProvenance(cfg)
+	}
+}
+
+func applyEffectiveConfigProvenanceToRun(m *manifest.RunManifest, cfg *config.Config) {
+	if m != nil {
+		m.EffectiveConfig = effectiveConfigProvenance(cfg)
+	}
+}
+
+func effectiveConfigSummary(cfg *config.Config) string {
+	provenance := effectiveConfigProvenance(cfg)
+	if provenance == nil {
+		return "profile=none digest=unavailable"
+	}
+	profile := "none"
+	if provenance.SelectedProfile != nil {
+		profile = provenance.SelectedProfile.Name + " (" + provenance.SelectedProfile.Source + ")"
+	}
+	digest := provenance.EffectiveConfigDigest
+	if digest == "" {
+		digest = "unavailable"
+	}
+	return fmt.Sprintf("profile=%s digest=%s", profile, digest)
+}
+
+func persistedEffectiveConfigSummary(provenance *manifest.EffectiveConfigProvenance) string {
+	if provenance == nil {
+		return "profile=none digest=unavailable"
+	}
+	profile := "none"
+	if provenance.SelectedProfile != nil {
+		profile = provenance.SelectedProfile.Name + " (" + provenance.SelectedProfile.Source + ")"
+	}
+	digest := provenance.EffectiveConfigDigest
+	if digest == "" {
+		digest = "unavailable"
+	}
+	return fmt.Sprintf("profile=%s digest=%s", profile, digest)
+}