housekeeping

docker/.dockerignore

@@ -0,0 +1,12 @@
+.env
+var
+uploads
+
+# Node.js
+node_modules/
+npm-debug.log*
+
+# Mac OS X
+.DS_Store
+
+Dockerfile

docker/Dockerfile

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+FROM node:16-alpine AS BUILD_IMAGE
+
+RUN apk add curl
+RUN curl -sf https://gobinaries.com/tj/node-prune | sh
+
+COPY package*.json ./
+RUN npm install
+
+RUN npm prune --production
+RUN /usr/local/bin/node-prune
+
+FROM node:16-alpine
+
+COPY --from=BUILD_IMAGE /node_modules ./node_modules
+COPY /app ./app
+COPY package*.json ./
+
+ENV NODE_ENV=production
+
+RUN node /app/db.js
+
+CMD ["npm", "start"]