Enable autocomplete of reference keys feature

server-ce/config/env.sh

@@ -9,5 +9,6 @@ export HISTORY_V1_HOST=127.0.0.1
 export NOTIFICATIONS_HOST=127.0.0.1
 export PROJECT_HISTORY_HOST=127.0.0.1
 export REALTIME_HOST=127.0.0.1
+export REFERENCES_HOST=127.0.0.1
 export WEB_HOST=127.0.0.1
 export WEB_API_HOST=127.0.0.1

server-ce/runit/references-overleaf/run

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+NODE_PARAMS=""
+if [ "$DEBUG_NODE" == "true" ]; then
+    echo "running debug - references"
+    NODE_PARAMS="--inspect=0.0.0.0:30560"
+fi
+
+source /etc/overleaf/env.sh
+export LISTEN_ADDRESS=127.0.0.1
+
+exec /sbin/setuser www-data /usr/bin/node $NODE_PARAMS /overleaf/services/references/app.js >> /var/log/overleaf/references.log 2>&1

server-ce/services.js

@@ -29,6 +29,9 @@ module.exports = [
   {
     name: 'project-history',
   },
+  {
+    name: 'references',
+  },
   {
     name: 'history-v1',
   },