Max Inden 0e64d71196
fix(server): filter out /quic in favor of /quic-v1
Configuration files generated by Kubo <= v0.22 list both `/quic` and `/quic-v1` listen addresses with the same UDP port. Given that we enable draft-29, the two addresses are treated the same by rust-libp2p's QUIC implementation. Though calling `listen_on` with both results in an "Address already in use" error by the OS on the second call. To prevent this from happening filter out `/quic` addresses in favor of `/quic-v1`.

Pull-Request: #4467.
2023-09-12 03:03:38 +00:00
..

Rust libp2p Server

A rust-libp2p based server implementation running:

Usage

cargo run -- --help

A rust-libp2p server binary.

Usage: libp2p-server [OPTIONS] --config <CONFIG>

Options:
      --config <CONFIG>              Path to IPFS config file
      --metrics-path <METRICS_PATH>  Metric endpoint path [default: /metrics]
      --enable-kademlia              Whether to run the libp2p Kademlia protocol and join the IPFS DHT
      --enable-autonat               Whether to run the libp2p Autonat protocol
  -h, --help                         Print help
cargo run -- --config ~/.ipfs/config

Local peer id: PeerId("12D3KooWSa1YEeQVSwvoqAMhwjKQ6kqZQckhWPb3RWEGV3sZGU6Z")
Listening on "/ip4/127.0.0.1/udp/4001/quic"
[...]

The Docker container includes libp2-lookup to enable adding a proper healthcheck for container startup, e.g.

docker run --health-cmd 'libp2p-lookup direct --address /ip4/127.0.0.1/tcp/4001/p2p/QmQCU2EcMqAqQPR2i9bChDtGNJchTbq5TbXJJ16u19uLTa' /home/ipfs/.ipfs:/ipfs ghcr.io/libp2p/rust-libp2p-server --config /ipfs/config