Blob store that does the following:
- Writes to provided local and remote blob stores
- Uses local blob store as a read cache, with the remote as a fallback
npm install slim-blob-store
const slim = require("slim-blob-store");
const blobs = slim(localBlobStore, remoteBlobStore);
const ws = blobs.createWriteStream({ key: "some-key" });
ws.end("hello slim blob!");
// `hello slim blob!` will be written to the local and the remote
blobs.createReadStream({ key: "some-key" }).pipe(process.stdout);
// If `some-key` is already in localBlobStore it will just be read from that one.
// If not it will try and copy it from remoteBlobStore