Feature/auth wallet money apis

api/.dockerignore

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+node_modules
+npm-debug.log
+.env

api/.env.example

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+# ==========================================
+# payNEXT Environment Variables Template
+# ==========================================
+# COPY THIS FILE AND RENAME IT TO .env
+# Command: cp .env.example .env
+
+# Remote Shared Database
+DATABASE_URL=postgresql://USER:PASSWORD@HOST:5432/paynext_db?sslmode=require
+
+# Optional split variables if your backend uses them
+DB_HOST=your-db-host.supabase.com
+DB_PORT=3000
+DB_USER=postgres
+DB_PASSWORD=change_me
+DB_NAME=postgres
+DB_SSL=true
+
+# API Secrets
+JWT_SECRET=choose_your_own_local_jwt_secret

api/Dockerfile

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+FROM node:20-alpine
+WORKDIR /app
+COPY package*.json ./
+RUN npm install --omit=dev
+COPY . .
+EXPOSE 3000
+CMD ["node", "src/server.js"]