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978091a626
MVP for #6097 This feature will repeatedly reconnect (with a randomized exponential backoff) to peers in a set of "peered" peers. In the future, this should be extended to: 1. Include a CLI for modifying this list at runtime. 2. Include additional options for peers we want to _protect_ but not connect to. 3. Allow configuring timeouts, backoff, etc. 4. Allow groups? Possibly through textile threads. 5. Allow for runtime-only peering rules. 6. Different reconnect policies. But this MVP should be a significant step forward.
35 lines
787 B
Go
35 lines
787 B
Go
package node
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import (
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"context"
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"github.com/ipfs/go-ipfs/peering"
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"github.com/libp2p/go-libp2p-core/host"
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"github.com/libp2p/go-libp2p-core/peer"
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"go.uber.org/fx"
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)
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// Peering constructs the peering service and hooks it into fx's lifetime
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// management system.
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func Peering(lc fx.Lifecycle, host host.Host) *peering.PeeringService {
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ps := peering.NewPeeringService(host)
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lc.Append(fx.Hook{
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OnStart: func(context.Context) error {
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return ps.Start()
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},
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OnStop: func(context.Context) error {
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return ps.Stop()
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},
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})
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return ps
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}
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// PeerWith configures the peering service to peer with the specified peers.
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func PeerWith(peers ...peer.AddrInfo) fx.Option {
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return fx.Invoke(func(ps *peering.PeeringService) {
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for _, ai := range peers {
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ps.AddPeer(ai)
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}
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})
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}
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