feat(ci): add docker, docker compose

server/Dockerfile

@@ -0,0 +1,12 @@
+# syntax=docker/dockerfile:1
+
+FROM node:18-alpine
+WORKDIR /app/server
+COPY server/package*.json ./
+RUN npm install
+COPY server/ .
+COPY shared /app/shared
+ENV NODE_ENV=production
+ENV PORT=4000
+EXPOSE 4000
+CMD ["node", "--loader", "ts-node/esm", "src/index.ts"]