feat: create docker image

.dockerignore

@@ -0,0 +1,3 @@
+node_modules/
+dist/
+.env

.gitignore

@@ -2,4 +2,5 @@ node_modules/
 .env
 dist/
 app.yaml
-.gcloudignore
+.gcloudignore
+stats.md

Dockerfile

@@ -0,0 +1,22 @@
+FROM node:18-alpine
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Copy package.json & package-lock.json to app directory
+COPY package*.json ./
+
+# Install dependencies
+RUN npm ci 
+
+# Bundle app source
+COPY . .
+
+# Build app
+RUN npm run build
+
+# Expose listening port
+EXPOSE 8080
+
+# Run app
+CMD [ "npm", "start" ]

docker-compose.yaml

@@ -0,0 +1,9 @@
+version: "0.1.1"
+
+services:
+  nodered:
+    build: .
+    ports:
+      - "80:8080"
+    env_file:
+      - ./.env