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fix(docs): add explicit provide to kubo-as-a-library example

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add Routing().Provide() call to ensure content is immediately
discoverable via Amino DHT instead of relying on background
reprovide which may not complete within the test timeout.
This commit is contained in:
Marcin Rataj 2025-12-17 17:31:11 +01:00
parent 0c79aab6e6
commit 2d120faab3
1 changed files with 12 additions and 0 deletions
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12
docs/examples/kubo-as-a-library/main.go
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@ -15,6 +15,7 @@ import (
"github.com/ipfs/boxo/files"
"github.com/ipfs/boxo/path"
icore "github.com/ipfs/kubo/core/coreiface"
"github.com/ipfs/kubo/core/coreiface/options"
ma "github.com/multiformats/go-multiaddr"
"github.com/ipfs/kubo/config"
@ -330,6 +331,17 @@ func main() {
}
fmt.Println("Connected to peers")
// By default, Kubo uses optimized background providing via Provide.DHT.SweepEnabled
// (see https://github.com/ipfs/kubo/blob/master/docs/config.md#providedhtsweepenabled)
// Since we don't want to wait for the automatic background provide to occur,
// we do an ad-hoc provide to make the content immediately available on the Amino DHT.
// We only provide the root CID (non-recursive) since that's all we need for this example.
fmt.Println("Providing file to Amino DHT...")
if err = ipfsA.Routing().Provide(ctx, peerCidFile, options.Routing.Recursive(false)); err != nil {
panic(fmt.Errorf("could not provide file: %s", err))
}
fmt.Println("File provided to Amino DHT")
exampleCIDStr := peerCidFile.RootCid().String()
fmt.Printf("Fetching a file from the network with CID %s\n", exampleCIDStr)