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Expand beacon_chain_sim

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This commit is contained in:
Paul Hauner
2019-11-20 14:40:28 +11:00
parent 90d63a46c7
commit 40a0bd0544
9 changed files with 181 additions and 24 deletions
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31
beacon_node/rpc/src/lib.rs
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@@ -28,7 +28,7 @@ pub fn start_server<T: BeaconChainTypes>(
network_chan: mpsc::UnboundedSender<NetworkMessage>,
beacon_chain: Arc<BeaconChain<T>>,
log: slog::Logger,
) -> exit_future::Signal {
) -> Result<(exit_future::Signal, (String, u16)), String> {
let env = Arc::new(Environment::new(1));
// build a channel to kill the rpc server
@@ -76,16 +76,24 @@ pub fn start_server<T: BeaconChainTypes>(
.build()
.unwrap();
server.start();
for &(ref host, port) in server.bind_addrs() {
info!(
log,
"gRPC API started";
"port" => port,
"host" => host,
);
}
let listen_addr = server
.bind_addrs()
.first()
.ok_or_else(|| "gRPC server is not listening on any ports".to_string())?
.clone();
let spawn_rpc = {
server.start();
for &(ref host, port) in server.bind_addrs() {
info!(
log,
"gRPC API started";
"port" => port,
"host" => host,
);
}
rpc_exit.and_then(move |_| {
info!(log, "RPC Server shutting down");
server
@@ -97,5 +105,6 @@ pub fn start_server<T: BeaconChainTypes>(
})
};
executor.spawn(spawn_rpc);
rpc_exit_signal
Ok((rpc_exit_signal, listen_addr))
}