Merge pull request #19 from Danny8208/main

add dockerfile to run nebula in a docker container

Dockerfile

@@ -0,0 +1,13 @@
+FROM node:18
+
+WORKDIR /usr/src/app
+
+COPY . .
+
+RUN npm install
+
+RUN npm ci
+
+EXPOSE 3000
+
+CMD ["npm", "start"]

docker-compose.yaml

@@ -0,0 +1,7 @@
+version: '3'
+services:
+  nebula:
+    image: nebula:latest
+    build: .
+    container_name: nebula
+    restart: unless-stopped