Consolidate building a node tutorials

Author: Conor Okus

docs/.vuepress/config.js

@@ -94,11 +94,10 @@ const tutorialSidebar = [
         title: 'Building a node with LDK',
         collapsable: false,
         children: [
-          ['/tutorials/building-a-node-with-ldk/introduction', 'Introduction']
+          ['/tutorials/building-a-node-with-ldk/introduction', 'Introduction'],
+          ['/tutorials/building-a-node-with-ldk/setting-up-a-channel-manager', 'Setting up a Channel Manager']
         ]
       },
-      '/tutorials/build_a_node_in_java',
-      '/tutorials/build_a_node_in_rust'
     ],
   }
 ]

docs/tutorials/building-a-node-with-ldk/introduction.md

@@ -2,6 +2,10 @@
 
 ## Learn how to build a basic LDK node from scratch using LDK 
 
+::: tip Note
+For an integrated example of an LDK node in Rust, see the [Sample Node](https://github.com/lightningdevkit/ldk-sample)
+:::
+
 The following tutorials will show you how to build the simplest lightning node using LDK, that fufills the following tasks:
 
 1. **Connect to peers** 
@@ -14,18 +18,18 @@ The following tutorials will show you how to build the simplest lightning node u
 
 Let's start by looking at the core components we'll need to make this node work for the tasks we outlined above.
 
-1. A Peer Manager, for establishing TCP/IP connections to other nodes on the lightning network.
-2. A Channel Manager, to open and close channels.
+1. A `PeerManager`, for establishing TCP/IP connections to other nodes on the lightning network.
+2. A `ChannelManager`, to open and close channels.
 3. Payments & Routing, ability to create and pay invoices.
 
-To make the above work we also need a series of supporting modules, including:
- - A Fee Estimator 
- - A Logger 
- - A Transaction Broadcaster 
- - A Network Graph 
- - A Persister
- - An Event Handler 
- - A Transaction Filter 
- - A Chain Monitor 
- - A Keys Manager 
- - A Scorer 
+To make the above work we also need to setup a series of supporting modules, including:
+1. A `FeeEstimator`
+2. A `Logger`
+3. A `TransactionBroadcaster`
+4. A `NetworkGraph`
+5. A `Persister`
+6. An `EventHandler`
+7. A `TransactionFilter`
+8. A `ChainMonitor`
+9. A `KeysManager`
+10. A `Scorer`