fix: allow scenario when all ws-stars are offline

ws-star is optional, should not break boot process

Author: lidel

add-on/src/lib/ipfs-client/embedded-chromesockets/config.js

@@ -23,9 +23,9 @@ const chromeSocketsOpts = {
       */
       Swarm: [
         // TODO: listening on TCP (override IP and port at runtime in buildConfig()?)
-        '/ip4/0.0.0.0/tcp/0'
-        // TODO: disabled -star signaling: it makes a backup non-LAN peer discovery, but break the boot if server is down
-        // '/dns4/ws-star1.par.dwebops.pub.com/tcp/443/wss/p2p-websocket-star'
+        '/ip4/0.0.0.0/tcp/0',
+        // optional ws-star signaling provides a backup non-LAN peer discovery
+        '/dns4/ws-star1.par.dwebops.pub.com/tcp/443/wss/p2p-websocket-star'
       ],
       // Delegated Content and Peer Routing: https://github.com/ipfs/js-ipfs/pull/2195
       Delegates: // [] // TODO: enable delegates

add-on/src/lib/ipfs-client/embedded-chromesockets/libp2p.js

@@ -18,10 +18,14 @@ const multiaddr = require('multiaddr')
 class Libp2pChromeSockets extends libp2p {
   constructor (_options) {
     // this can be replaced once optional listening is supported with the below code. ref: https://github.com/libp2p/interface-transport/issues/41
-    // const wsstar = new WebSocketStar({ id: _options.peerInfo.id })
+    // const wsstar = new WebSocketStar({ id: _options.peerInfo.id, ignore_no_online: true })
     const wsstarServers = _options.peerInfo.multiaddrs.toArray().map(String).filter(addr => addr.includes('p2p-websocket-star'))
     _options.peerInfo.multiaddrs.replace(wsstarServers.map(multiaddr), '/p2p-websocket-star') // the ws-star-multi module will replace this with the chosen ws-star servers
-    const wsstar = new WebSocketStarMulti({ servers: wsstarServers, id: _options.peerInfo.id, ignore_no_online: !wsstarServers.length || _options.wsStarIgnoreErrors })
+    const wsstar = new WebSocketStarMulti({
+      servers: wsstarServers,
+      id: _options.peerInfo.id,
+      ignore_no_online: true // allow scenario when all ws-stars are offline
+    })
 
     const defaults = {
       switch: {