evan.jarrett.net
A container registry that uses the AT Protocol for manifest storage and S3 for blob storage.
atcr.io
docker
container
atproto
go
add a cache-control header to metadata page
+3
cmd/appview/serve.go
+3
cmd/appview/serve.go
···
392
392
393
393
w.Header().Set("Content-Type", "application/json")
394
394
w.Header().Set("Access-Control-Allow-Origin", "*")
395
+
// Limit caching to allow scope changes to propagate quickly
396
+
// PDS servers cache client metadata, so short max-age helps with updates
397
+
w.Header().Set("Cache-Control", "public, max-age=300")
395
398
if err := json.NewEncoder(w).Encode(metadataMap); err != nil {
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399
http.Error(w, "Failed to encode metadata", http.StatusInternalServerError)
397
400
}