raw car deprecation: latest references zst file

latest should reference the zst encoded car file.

redirect latest.zst to latest now

Author: ognots

cmd/filecoin-chain-archiver/cmds/create.go

@@ -523,7 +523,7 @@ func runUploadCompressed(ctx context.Context, minioClient *minio.Client, flagBuc
 		digest:         digest,
 		size:           snapshotSize,
 		filename:       filename,
-		latestIndex:    "latest.zst",
+		latestIndex:    "latest",
 		latestLocation: latestLocation,
 	}, nil
 }

pkg/export/export.go

@@ -31,10 +31,12 @@ func TimeAtHeight(gts *types.TipSet, height abi.ChainEpoch, blocktime time.Durat
 }
 
 /*
-             /- 500
-  |----------|----------|----------|----------|
-          |----------|
-    485 - /          \ - 585
+	/- 500
+
+|----------|----------|----------|----------|
+
+	      |----------|
+	485 - /          \ - 585
 */
 func GetNextSnapshotHeight(current, interval, confidence abi.ChainEpoch, after bool) abi.ChainEpoch {
 	next := ((current + interval) / interval) * interval

pkg/index/service/service.go

@@ -87,15 +87,8 @@ func (bs *IndexService) SetupService(configPath string) error {
 	})
 
 	bs.ServiceRouter.HandleFunc("/minimal/latest.zst", func(w http.ResponseWriter, r *http.Request) {
-		value, err := bs.resolver.Resolve(context.Background(), "minimal/latest.zst")
-		if err != nil {
-			logger.Errorw("error resolving", "err", err)
-			w.WriteHeader(http.StatusBadGateway)
-			return
-		}
-
-		w.Header().Set("Location", value)
-		w.WriteHeader(http.StatusFound)
+		http.Redirect(w, r, "/minimal/latest", 301)
+		return
 	})
 
 	return bs.dumpRoutes(bs.ServiceRouter)

pkg/nodelocker/api/apiclient/client.go

@@ -4,8 +4,8 @@ import (
 	"context"
 	"net/http"
 
-	"github.com/filecoin-project/go-jsonrpc"
 	"github.com/filecoin-project/filecoin-chain-archiver/pkg/nodelocker/api"
+	"github.com/filecoin-project/go-jsonrpc"
 )
 
 func NewOperatorClient(ctx context.Context, addr string, requestHeader http.Header) (api.Operator, jsonrpc.ClientCloser, error) {