Merge pull request #17 from KillrVideo/support_for_ssl

Support for ssl

Dockerfile

@@ -16,7 +16,7 @@ WORKDIR /opt/killrvideo-web
 # Copy package.json for dependencies
 COPY package.json /opt/killrvideo-web/
 COPY npm-shrinkwrap.json /opt/killrvideo-web/
-    
+
 # Add dependencies for node-gyp, then run npm install and remove dependencies
 RUN set -x \
     && apt-get update \

package.json

@@ -1,6 +1,6 @@
 {
   "name": "killrvideo-web",
-  "version": "1.2.8",
+  "version": "2.1.0",
   "description": "Web Server and UI for the KillrVideo reference application",
   "main": "dist/server/index.js",
   "scripts": {

src/server/utils/cassandra.js

@@ -44,7 +44,30 @@ export function getCassandraClientAsync(keyspace, dseUsername, dsePassword) {
       } else {
         logger.info('No detected username/password combination was passed in. DSE cluster authentication method was NOT executed.');
       }
-
+
+      let Filesystem = require("fs");
+      let sslStat = process.env.KILLRVIDEO_ENABLE_SSL;
+      logger.info(sslStat);
+
+      if (sslStat === "true") {
+        logger.info('SSL is configured to be on.');
+        if (Filesystem.existsSync('cassandra.cert')) {
+          clientOpts.sslOptions = {
+            ca: [Filesystem.readFileSync('cassandra.cert')],
+              // validate server cert and reject if not trusted
+            requestCert: true,
+            rejectUnauthorized: true
+          };
+          logger.info('Found cert, read file sync.')
+        } else {
+          logger.info('No cert found, SSL not enabled.')
+        }
+      } else if (sslStat === "false") {
+        logger.info('SSL is configured to be off.')
+      } else {
+        logger.info('SSL is not configured, should it be set?')
+      }
+
       // Create a client and promisify it
       let client = new Client(clientOpts);
       client = Promise.promisifyAll(client);