Merge pull request #31 from BitGo/dockerized

[BG-7752] Dockerized

Author: dannydeezy

.dockerignore

@@ -0,0 +1,9 @@
+LICENSE
+README.md
+test/*
+.arcconfig
+.dockerignore
+.idea
+.git
+.gitignore
+node_modules

.env

@@ -0,0 +1,2 @@
+KRSV2_DBURL=mongodb://localhost:27017/mytestdb
+

Dockerfile

@@ -0,0 +1,13 @@
+FROM node
+
+WORKDIR /usr/src/app
+
+COPY package*.json ./
+
+RUN npm install
+
+COPY . .
+
+EXPOSE 6833
+
+CMD [ "npm", "start" ]

README.md

@@ -39,6 +39,12 @@ The key server is BitGo's interface to the KRS service. It is responsible for st
 
 Replace `[email protected]` with your email in the above example to receive an email with your backup key.
 
+**To Run Server as a Docker Container**
+
+1. From the KRS main repository, run `docker build -t my-image-name .` (note the period at the end)
+2. Run `docker run -p 6833:6833 my-image-name`
+3. The service should now be running - see step (7) above to test
+
 Offline Environment Setup
 ====================
 An offline environment is required for generating master keys, deriving hardened customer keys, and signing recovery transactions.

app/admin.js

@@ -216,7 +216,6 @@ const saveKeys = co(function *(keys, type) {
       type: type,
       pub: key.pub,
       path: key.path,
-      keyid: key.keyid,
       keyCount: 0
   }));
 

app/krs.js

@@ -68,7 +68,7 @@ const provisionMasterKey = co(function *(coin, customerId) {
 
   const availableKeys = yield MasterKey.countDocuments({ coin: null, customerId: null, type: keyType });
 
-  if (_.includes(process.config.lowKeyWarningLevels, availableKeys)) {
+  if (_.includes(process.config.lowKeyWarningLevels, availableKeys) && !process.config.disableAllKRSEmail) {
     yield sendDatabaseLowWarning(availableKeys, keyType);
   }
 
@@ -159,7 +159,7 @@ exports.provisionKey = co(function *(req) {
 
   yield masterKey.update({ $inc: { keyCount: 1 } });
 
-  if (!req.body.disableKRSEmail) {
+  if (!req.body.disableKRSEmail && !process.config.disableAllKRSEmail) {
     try {
       yield utils.sendMailQ(
         key.userEmail,

app/models/masterkey.js

@@ -7,7 +7,6 @@ const masterKeySchema = new mongoose.Schema({
   customerId: { type: String },
   pub: { type: String },
   path: { type: String },
-  keyid: {type: String},
   keyCount: { type: Number }
 });
 

config.js

@@ -1,6 +1,6 @@
 module.exports = {
-  "name": "Friendly Key Backup Service",
-  "serviceurl": "http://keyrecoveryservice.yourdomain.com/",
+  "name": "Friendly Key Recovery Service",
+  "serviceurl": "yourdomain.com",
   "supportedcoins": {
     btc: 'xpub',
     tbtc: 'xpub',
@@ -19,14 +19,14 @@ module.exports = {
   },
   "host": "0.0.0.0",
   "port": 6833,
-  "adminemail": "davidcruz@bitgo.com",
-  "mongouri": "mongodb://localhost:27017/key-recovery-service",
+  "adminemail": "danny@bitgo.com",
+  "mongouri":  process.env.KRSV2_DBURL,
   "provider": {
     "id": "bitgo",
     "secret": "youshouldchangethis"
   },
   "mail": {
-    "fromemail": "KRS.XYZ <krs@example.com>",
+    "fromemail": "Friendly Key Recovery Service <no-reply@yourdomain.com>",
     "host": "smtp.mailgun.org",
     "port": 587,
     "auth": {
@@ -41,5 +41,6 @@ module.exports = {
     }
   },
   "neverReuseMasterKey": true,
+  "disableAllKRSEmail": true,
   "lowKeyWarningLevels": [10000, 5000, 1000, 500, 100, 0]
 };

package-lock.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "test": "./node_modules/mocha/bin/_mocha --timeout 20000 --recursive test/",
-    "start": "node bin/server.js"
+    "start": "node -r dotenv/config bin/server.js"
   },
   "license": "MIT",
   "devDependencies": {
@@ -19,6 +19,7 @@
     "bignumber.js": "^7.2.1",
     "bitgo-utxo-lib": "^1.1.2",
     "body-parser": "^1.18.3",
+    "dotenv": "^6.1.0",
     "ethereumjs-tx": "^1.3.7",
     "express": "^4.16.3",
     "jsrender": "^0.9.90",