chore: update examples

Author: vasco-santos

examples/custom-libp2p/index.js

@@ -5,16 +5,14 @@ const IPFS = require('ipfs')
 const TCP = require('libp2p-tcp')
 const MulticastDNS = require('libp2p-mdns')
 const Bootstrap = require('libp2p-bootstrap')
-const SPDY = require('libp2p-spdy')
 const KadDHT = require('libp2p-kad-dht')
 const MPLEX = require('libp2p-mplex')
 const SECIO = require('libp2p-secio')
 
 /**
  * Options for the libp2p bundle
  * @typedef {Object} libp2pBundle~options
- * @property {PeerInfo} peerInfo - The PeerInfo of the IPFS node
- * @property {PeerBook} peerBook - The PeerBook of the IPFS node
+ * @property {PeerId} peerId - The PeerId of the IPFS node
  * @property {Object} config - The config of the IPFS node
  * @property {Object} options - The options given to the IPFS node
  */
@@ -27,15 +25,16 @@ const SECIO = require('libp2p-secio')
  */
 const libp2pBundle = (opts) => {
   // Set convenience variables to clearly showcase some of the useful things that are available
-  const peerInfo = opts.peerInfo
-  const peerBook = opts.peerBook
+  const peerId = opts.peerId
   const bootstrapList = opts.config.Bootstrap
 
   // Build and return our libp2p node
   // n.b. for full configuration options, see https://github.com/libp2p/js-libp2p/blob/master/doc/CONFIGURATION.md
   return new Libp2p({
-    peerInfo,
-    peerBook,
+    peerId,
+    addresses: {
+      listen: ['/ip4/127.0.0.1/tcp/0']
+    },
     // Lets limit the connection managers peers and have it check peer health less frequently
     connectionManager: {
       minPeers: 25,
@@ -47,8 +46,7 @@ const libp2pBundle = (opts) => {
         TCP
       ],
       streamMuxer: [
-        MPLEX,
-        SPDY
+        MPLEX
       ],
       connEncryption: [
         SECIO

examples/custom-libp2p/package.json

@@ -11,13 +11,12 @@
   "license": "MIT",
   "dependencies": {
     "ipfs": "^0.45.0",
-    "libp2p": "^0.27.7",
-    "libp2p-bootstrap": "^0.10.3",
-    "libp2p-kad-dht": "^0.18.7",
-    "libp2p-mdns": "^0.13.1",
-    "libp2p-mplex": "^0.9.3",
-    "libp2p-secio": "^0.12.2",
-    "libp2p-spdy": "^0.13.3",
+    "libp2p": "^0.28.0-rc.0",
+    "libp2p-bootstrap": "^0.11.0",
+    "libp2p-kad-dht": "^0.19.1",
+    "libp2p-mdns": "^0.14.1",
+    "libp2p-mplex": "^0.9.5",
+    "libp2p-secio": "^0.12.4",
     "libp2p-tcp": "^0.14.5"
   },
   "devDependencies": {

examples/custom-libp2p/test.js

@@ -4,12 +4,9 @@ const path = require('path')
 const execa = require('execa')
 const Libp2p = require('libp2p')
 const TCP = require('libp2p-tcp')
-const SPDY = require('libp2p-spdy')
 const MPLEX = require('libp2p-mplex')
 const SECIO = require('libp2p-secio')
-const PeerInfo = require('peer-info')
 const PeerId = require('peer-id')
-const multiaddr = require('multiaddr')
 
 async function test () {
   let output = ''
@@ -29,18 +26,18 @@ async function test () {
 
       console.info('Dialling', address)
 
-      const peerInfo = new PeerInfo(await PeerId.create())
-      peerInfo.multiaddrs.add(multiaddr('/ip4/127.0.0.1/tcp/0'))
-
+      const peerId = await PeerId.create()
       const libp2p = new Libp2p({
-        peerInfo,
+        peerId,
+        addresses: {
+          listen: ['/ip4/127.0.0.1/tcp/0']
+        },
         modules: {
           transport: [
             TCP
           ],
           streamMuxer: [
-            MPLEX,
-            SPDY
+            MPLEX
           ],
           connEncryption: [
             SECIO

packages/ipfs/package.json

@@ -136,7 +136,6 @@
     "libp2p-floodsub": "^0.21.0",
     "libp2p-gossipsub": "^0.4.0",
     "libp2p-kad-dht": "^0.19.1",
-    "libp2p-keychain": "^0.6.0",
     "libp2p-mdns": "^0.14.1",
     "libp2p-mplex": "^0.9.3",
     "libp2p-record": "^0.7.3",