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* Nim ping test * Working interop * Add nim toml * Add CI * fix workflow name * Delete go-rust specifics * Update .github/workflows/ping-interop-latest.yml Co-authored-by: Max Inden <mail@max-inden.de> Co-authored-by: Max Inden <mail@max-inden.de>
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| [custom] | ||
| NimVersion = "1.6.8" | ||
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| [[groups]] | ||
| Id = "1.0.0" | ||
| NimVersion = "1.6.8" |
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| ARG NimVersion="latest" | ||
| FROM nimlang/nim:${NimVersion}-alpine as builder | ||
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| RUN nimble install -y "https://github.com/status-im/testground-nim-sdk@#c282ff68c08ef85a7ca011e077e3e69eb1a6edec" | ||
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| ARG Libp2pVersion="#unstable" | ||
| RUN nimble install -y "libp2p@${Libp2pVersion}" | ||
| FROM builder | ||
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| ARG PLAN_PATH="./" | ||
| COPY ./plan/${PLAN_PATH} ./plan | ||
| RUN cd plan && nimble install -dy && nim c -d:chronicles_log_level=NOTICE main.nim | ||
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| ENTRYPOINT ["plan/main"] |
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| # Package | ||
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| version = "0.1.0" | ||
| author = "The author" | ||
| description = "Demo for another package" | ||
| license = "MIT" | ||
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| # Dependencies | ||
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| requires "nim >= 1.2.2", | ||
| "https://github.com/status-im/testground-nim-sdk", | ||
| "libp2p == 1.0.0" |
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| import serialization, json_serialization | ||
| import libp2p, testground_sdk, libp2p/protocols/ping | ||
| import chronos | ||
| import sequtils | ||
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| type | ||
| PeerData = object | ||
| id {.serializedFieldName: "ID".}: string | ||
| addrs {.serializedFieldName: "Addrs".}: seq[string] | ||
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| testground(client): | ||
| let addresses = getInterfaces().filterIt(it.name == "eth1").mapIt(it.addresses) | ||
| if addresses.len < 1 or addresses[0].len < 1: | ||
| quit "Can't find local ip!" | ||
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| discard await client.signal("initialized_global") | ||
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| let | ||
| maxLatency = client.param(int, "max_latency_ms") | ||
| rng = libp2p.newRng() | ||
| address = addresses[0][0].host | ||
| switch = | ||
| SwitchBuilder | ||
| .new() | ||
| .withAddress(MultiAddress.init(address).tryGet()) | ||
| .withRng(rng) | ||
| .withYamux() | ||
| .withTcpTransport() | ||
| .withNoise() | ||
| .build() | ||
| pingProtocol = Ping.new(rng = rng) | ||
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| switch.mount(pingProtocol) | ||
| await switch.start() | ||
| defer: await switch.stop() | ||
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| let peersTopic = client.subscribe("peers", PeerData) | ||
| await client.publish("peers", | ||
| PeerData( | ||
| id: $switch.peerInfo.peerId, | ||
| addrs: switch.peerInfo.addrs.mapIt($it) | ||
| ) | ||
| ) | ||
| echo "Listening on ", switch.peerInfo.addrs | ||
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| var peersInfo: seq[PeerData] | ||
| while peersInfo.len < client.testInstanceCount: | ||
| peersInfo.add(await peersTopic.popFirst()) | ||
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| for peerInfo in peersInfo: | ||
| if peerInfo.id == $switch.peerInfo.peerId: break | ||
| let | ||
| peerId = PeerId.init(peerInfo.id).tryGet() | ||
| addrs = peerInfo.addrs.mapIt(MultiAddress.init(it).tryGet()) | ||
| await switch.connect(peerId, addrs) | ||
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| discard await client.signalAndWait("connected", client.testInstanceCount) | ||
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| proc pingPeer(peer: PeerData, tag: string) {.async.} = | ||
| if peer.id == $switch.peerInfo.peerId: return | ||
| let | ||
| stream = await switch.dial(PeerId.init(peer.id).tryGet(), PingCodec) | ||
| rtt = await pingProtocol.ping(stream) | ||
| await stream.close() | ||
| client.recordMessage("ping result (" & tag & ") from peer " & peer.id & ": " & $rtt) | ||
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| var futs: seq[Future[void]] | ||
| for peer in peersInfo: futs.add(pingPeer(peer, "initial")) | ||
| await allFutures(futs) | ||
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| discard await client.signalAndWait("initial", client.testInstanceCount) | ||
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| for iter in 1 .. client.param(int, "iterations"): | ||
| let | ||
| latency = milliseconds(rng.rand(maxLatency)) | ||
| callbackState = "network-configured-" & $iter | ||
| client.recordMessage("Iteration " & $iter & ", my latency: " & $latency) | ||
| await client.updateNetworkParameter( | ||
| NetworkConf( | ||
| enable: true, | ||
| network: "default", | ||
| callback_state: callbackState, | ||
| callback_target: some client.testInstanceCount, | ||
| routing_policy: "accept_all", | ||
| default: LinkShape(latency: int(latency.nanoseconds)) | ||
| ) | ||
| ) | ||
| await client.waitForBarrier(callbackState, client.testInstanceCount) | ||
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| for peer in peersInfo: futs.add(pingPeer(peer, "iteration-" & $iter)) | ||
| await allFutures(futs) | ||
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| discard await client.signalAndWait("done-" & $iter, client.testInstanceCount) |
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| name = "compatibility-nim" | ||
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| [defaults] | ||
| builder = "docker:generic" | ||
| runner = "local:docker" | ||
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| [builders."docker:generic"] | ||
| enabled = true | ||
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| [runners."local:docker"] | ||
| enabled = true | ||
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| [[testcases]] | ||
| name = "ping" | ||
| instances = { min = 2, max = 10000, default = 5 } | ||
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| [testcases.params] | ||
| max_latency_ms = { type = "int", desc = "maximum value for random local link latency", unit = "ms", default = 1000 } | ||
| iterations = { type = "int", desc = "number of ping iterations we'll run against each peer", unit = "count", default = 5 } |