Initial commit: USDT transfer worker (RabbitMQ + Postgres + Vault)

Dockerfile

@@ -0,0 +1,18 @@
+FROM node:20-alpine AS build
+WORKDIR /app
+COPY package.json package-lock.json ./
+RUN npm ci
+COPY tsconfig.json ./
+COPY src ./src
+COPY tests ./tests
+RUN npm run build
+
+FROM node:20-alpine AS runtime
+WORKDIR /app
+ENV NODE_ENV=production
+COPY package.json package-lock.json ./
+RUN npm ci --omit=dev && npm cache clean --force
+COPY --from=build /app/dist ./dist
+USER node
+EXPOSE 3000
+CMD ["node", "dist/src/index.js"]