update docker node version (#27)

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:12 AS build
+FROM node:14.18 AS build
 
 WORKDIR /usr/src/orion
 
@@ -7,7 +7,7 @@ RUN yarn install --frozen-lockfile
 RUN yarn run build
 
 
-FROM node:12
+FROM node:14.18
 
 WORKDIR /usr/src/orion
 

docker-compose.yml

@@ -5,6 +5,7 @@ services:
     environment:
       - ORION_PORT=6116
       - ORION_MONGO_HOSTNAME=mongo
+      - ORION_FEATURED_CONTENT_SECRET=change_me_please
     ports:
       - '127.0.0.1:6116:6116'
     restart: always