feat: added ioredis setup

index.js

@@ -1,5 +1,7 @@
 const fs = require('fs');
 
+const Redis = require('ioredis');
+
 const env = process.env.NODE_ENV || 'development';
 
 let rateLimit = {
@@ -17,10 +19,14 @@ let rateLimit = {
 
 if (env === 'development') rateLimit = false;
 
+const redisClient = new Redis({
+  showFriendlyErrorStack: env === 'development'
+});
+
 function sharedConfig(prefix) {
   prefix = prefix.toUpperCase();
   const config = {
-    cabin: { axe: { capture: false } },
+    cabin: { capture: false },
     protocol: process.env[`${prefix}_PROTOCOL`] || 'http',
     ssl: {
       key: process.env[`${prefix}_SSL_KEY_PATH`]
@@ -54,7 +60,11 @@ function sharedConfig(prefix) {
     // these are hooks that can get run before/after configuration
     // and must be functions that accept one argument `app`
     hookBeforeSetup: false,
-    hookBeforeRoutes: false
+    hookBeforeRoutes: false,
+    // <https://github.com/luin/ioredis>
+    // this is used for rate limiting and session storage (e.g. passport)
+    // we support ioredis which allows clustering, sentinels, etc
+    redisClient
   };
   return config;
 }

package.json

@@ -19,22 +19,24 @@
   "contributors": [
     "Nick Baugh <niftylettuce@gmail.com> (http://niftylettuce.com/)"
   ],
-  "dependencies": {},
+  "dependencies": {
+    "ioredis": "^4.14.0"
+  },
   "devDependencies": {
-    "@commitlint/cli": "^7.2.1",
-    "@commitlint/config-conventional": "^7.1.2",
-    "ava": "^1.0.1",
-    "codecov": "^3.1.0",
-    "cross-env": "^5.2.0",
-    "eslint": "^5.12.0",
+    "@commitlint/cli": "^8.1.0",
+    "@commitlint/config-conventional": "^8.1.0",
+    "ava": "^2.3.0",
+    "codecov": "^3.5.0",
+    "cross-env": "^5.2.1",
+    "eslint": "^6.3.0",
     "eslint-config-xo-lass": "^1.0.3",
     "fixpack": "^2.3.1",
-    "husky": "^1.3.1",
-    "lint-staged": "^8.1.0",
-    "nyc": "^13.1.0",
-    "remark-cli": "^6.0.1",
-    "remark-preset-github": "^0.0.13",
-    "xo": "^0.23.0"
+    "husky": "^3.0.5",
+    "lint-staged": "^9.2.5",
+    "nyc": "^14.1.1",
+    "remark-cli": "^7.0.0",
+    "remark-preset-github": "^0.0.16",
+    "xo": "^0.24.0"
   },
   "engines": {
     "node": ">=8.3"
@@ -55,20 +57,18 @@
   ],
   "license": "MIT",
   "lint-staged": {
-    "linters": {
-      "*.js": [
-        "xo --fix",
-        "git add"
-      ],
-      "*.md": [
-        "remark . -qfo",
-        "git add"
-      ],
-      "package.json": [
-        "fixpack",
-        "git add"
-      ]
-    }
+    "*.js": [
+      "xo --fix",
+      "git add"
+    ],
+    "*.md": [
+      "remark . -qfo",
+      "git add"
+    ],
+    "package.json": [
+      "fixpack",
+      "git add"
+    ]
   },
   "main": "index.js",
   "prettier": {