fix: Node.js 10 support

ci/Jenkinsfile

@@ -1,2 +1,2 @@
 // Warning: This file is automatically synced from https://github.com/ipfs/ci-sync so if you want to change it, please change it there and ask someone to sync all repositories.
-javascript()
+javascript(['nodejs_versions': ['8.11.1','9.2.0','10.0.0']])

package.json

@@ -110,10 +110,10 @@
     "ipfs-block": "~0.7.1",
     "ipfs-block-service": "~0.14.0",
     "ipfs-multipart": "~0.1.0",
-    "ipfs-repo": "~0.20.0",
+    "ipfs-repo": "~0.22.1",
     "ipfs-unixfs": "~0.1.14",
     "ipfs-unixfs-engine": "~0.29.0",
-    "ipld": "~0.17.0",
+    "ipld": "~0.17.1",
     "ipld-dag-cbor": "~0.12.0",
     "ipld-dag-pb": "~0.14.4",
     "is-ipfs": "~0.3.2",

src/core/boot.js

@@ -3,6 +3,7 @@
 const waterfall = require('async/waterfall')
 const series = require('async/series')
 const extend = require('deep-extend')
+const RepoErrors = require('ipfs-repo').errors
 
 // Boot an IPFS node depending on the options set
 module.exports = (self) => {
@@ -40,7 +41,14 @@ module.exports = (self) => {
         // which happens when the version file is not found
         // we just want to signal that no repo exist, not
         // fail the whole process.
-        // TODO: improve datastore and ipfs-repo implemenations so this error is a bit more unified
+
+        // Use standardized errors as much as possible
+        if (err.code === RepoErrors.ERR_REPO_NOT_INITIALIZED) {
+          return cb(null, false)
+        }
+
+        // TODO: As error codes continue to be standardized, this logic can be phase out;
+        // it is here to maintain compatability
         if (err.message.match(/not found/) || // indexeddb
           err.message.match(/ENOENT/) || // fs
           err.message.match(/No value/) // memory