完善后端联调链路与模拟器多通道支持

backend/internal/service/config_service.go

@@ -11,6 +11,7 @@ import (
 	"strings"
 
 	"cmr-backend/internal/apperr"
+	"cmr-backend/internal/platform/assets"
 	"cmr-backend/internal/platform/security"
 	"cmr-backend/internal/store/postgres"
 )
@@ -19,6 +20,7 @@ type ConfigService struct {
 	store         *postgres.Store
 	localEventDir string
 	assetBaseURL  string
+	publisher     *assets.OSSUtilPublisher
 }
 
 type ConfigPipelineSummary struct {
@@ -76,11 +78,12 @@ type PublishBuildInput struct {
 	BuildID string `json:"buildId"`
 }
 
-func NewConfigService(store *postgres.Store, localEventDir, assetBaseURL string) *ConfigService {
+func NewConfigService(store *postgres.Store, localEventDir, assetBaseURL string, publisher *assets.OSSUtilPublisher) *ConfigService {
 	return &ConfigService{
 		store:         store,
 		localEventDir: localEventDir,
 		assetBaseURL:  strings.TrimRight(assetBaseURL, "/"),
+		publisher:     publisher,
 	}
 }
 
@@ -323,9 +326,20 @@ func (s *ConfigService) PublishBuild(ctx context.Context, input PublishBuildInpu
 
 	configLabel := deriveConfigLabel(event, manifest, releaseNo)
 	manifestURL := fmt.Sprintf("%s/event/releases/%s/%s/manifest.json", s.assetBaseURL, event.PublicID, releasePublicID)
+	assetIndexURL := fmt.Sprintf("%s/event/releases/%s/%s/asset-index.json", s.assetBaseURL, event.PublicID, releasePublicID)
 	checksum := security.HashText(buildRecord.ManifestJSON)
 	routeCode := deriveRouteCode(manifest)
 
+	if s.publisher == nil || !s.publisher.Enabled() {
+		return nil, apperr.New(http.StatusInternalServerError, "asset_publish_unavailable", "asset publisher is not configured")
+	}
+	if err := s.publisher.UploadJSON(ctx, manifestURL, []byte(buildRecord.ManifestJSON)); err != nil {
+		return nil, apperr.New(http.StatusInternalServerError, "asset_publish_failed", "failed to upload manifest: "+err.Error())
+	}
+	if err := s.publisher.UploadJSON(ctx, assetIndexURL, []byte(buildRecord.AssetIndexJSON)); err != nil {
+		return nil, apperr.New(http.StatusInternalServerError, "asset_publish_failed", "failed to upload asset index: "+err.Error())
+	}
+
 	tx, err := s.store.Begin(ctx)
 	if err != nil {
 		return nil, err
@@ -348,7 +362,7 @@ func (s *ConfigService) PublishBuild(ctx context.Context, input PublishBuildInpu
 		return nil, err
 	}
 
-	if err := s.store.ReplaceEventReleaseAssets(ctx, tx, releaseRecord.ID, s.mapBuildAssetsToReleaseAssets(releaseRecord.ID, manifestURL, &checksum, assetIndex)); err != nil {
+	if err := s.store.ReplaceEventReleaseAssets(ctx, tx, releaseRecord.ID, s.mapBuildAssetsToReleaseAssets(releaseRecord.ID, manifestURL, assetIndexURL, &checksum, assetIndex)); err != nil {
 		return nil, err
 	}
 
@@ -642,7 +656,7 @@ func deriveRouteCode(manifest map[string]any) *string {
 	return nil
 }
 
-func (s *ConfigService) mapBuildAssetsToReleaseAssets(eventReleaseID, manifestURL string, checksum *string, assetIndex []map[string]any) []postgres.UpsertEventReleaseAssetParams {
+func (s *ConfigService) mapBuildAssetsToReleaseAssets(eventReleaseID, manifestURL, assetIndexURL string, checksum *string, assetIndex []map[string]any) []postgres.UpsertEventReleaseAssetParams {
 	assets := []postgres.UpsertEventReleaseAssetParams{
 		{
 			EventReleaseID: eventReleaseID,
@@ -652,6 +666,13 @@ func (s *ConfigService) mapBuildAssetsToReleaseAssets(eventReleaseID, manifestUR
 			Checksum:       checksum,
 			Meta:           map[string]any{"source": "published-build"},
 		},
+		{
+			EventReleaseID: eventReleaseID,
+			AssetType:      "other",
+			AssetKey:       "asset-index",
+			AssetURL:       assetIndexURL,
+			Meta:           map[string]any{"source": "published-build"},
+		},
 	}
 
 	for _, asset := range assetIndex {