docker

docker-compose.yml

@@ -0,0 +1,88 @@
+version: '3.8'
+
+services:
+  # 1. Nginx Gateway Reverse Proxy
+  gateway:
+    image: nginx:alpine
+    container_name: gis_gateway
+    ports:
+      - "80:80"
+    volumes:
+      - ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf:ro
+    depends_on:
+      - php-app
+      - next-app
+    networks:
+      - gis-network
+
+  # 2. PHP + Apache Web App (for Root Portal, SPBU, Parsil, and Chloropleth)
+  php-app:
+    build: ./docker/php
+    container_name: gis_php_app
+    volumes:
+      - .:/var/www/html
+    environment:
+      - DB_HOST=db
+      - DB_DATABASE=spbu_db
+      - DB_USERNAME=root
+      - DB_PASSWORD=rootpassword
+    depends_on:
+      - db
+    networks:
+      - gis-network
+
+  # 3. Next.js App Service
+  next-app:
+    build: ./docker/nextjs
+    container_name: gis_next_app
+    working_dir: /app
+    volumes:
+      - ./sistem-km-next:/app
+      - /app/node_modules # Anonymous volume to isolate node_modules from host machine
+      - /app/.next       # Anonymous volume for nextjs build artifacts
+    environment:
+      - NEXT_PUBLIC_SUPABASE_URL=https://gzpvygrsfdtzykyqbnes.supabase.co
+      - NEXT_PUBLIC_SUPABASE_ANON_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Imd6cHZ5Z3JzZmR0enlreXFibmVzIiwicm9sZSI6ImFub24iLCJpYXQiOjE3NzkxNTUxNTIsImV4cCI6MjA5NDczMTE1Mn0.bP4qLY6PVT9UplSxB276tZ5HWClIkiuZ_-Yx3IlL8Dw
+      - SUPABASE_SERVICE_ROLE_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Imd6cHZ5Z3JzZmR0enlreXFibmVzIiwicm9sZSI6InNlcnZpY2Vfcm9sZSIsImlhdCI6MTc3OTE1NTE1MiwiZXhwIjoyMDk0NzMxMTUyfQ.H8rDKBGeagZnF22lFZwlsqPbDP6_kDurNpt8ZRvAigc
+      - PORT=3000
+      - HOSTNAME=0.0.0.0
+    networks:
+      - gis-network
+
+  # 4. MySQL Database Service
+  db:
+    image: mysql:8.0
+    container_name: gis_db
+    command: --default-authentication-plugin=mysql_native_password
+    ports:
+      - "3307:3306" # Mapped to 3307 on host to avoid conflicts with Laragon/XAMPP
+    environment:
+      - MYSQL_ROOT_PASSWORD=rootpassword
+      - MYSQL_DATABASE=spbu_db
+    volumes:
+      - db-data:/var/lib/mysql
+      - ./docker/db/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
+    networks:
+      - gis-network
+
+  # 5. phpMyAdmin (Database Management Web UI)
+  phpmyadmin:
+    image: phpmyadmin:latest
+    container_name: gis_phpmyadmin
+    ports:
+      - "8080:80"
+    environment:
+      - PMA_HOST=db
+      - PMA_USER=root
+      - PMA_PASSWORD=rootpassword
+    depends_on:
+      - db
+    networks:
+      - gis-network
+
+volumes:
+  db-data:
+
+networks:
+  gis-network:
+    driver: bridge

docker/nextjs/Dockerfile

@@ -0,0 +1,16 @@
+FROM node:20-alpine
+
+# Install libc6-compat for compatibility with native node modules
+RUN apk add --no-cache libc6-compat
+
+WORKDIR /app
+
+# Expose Next.js port
+EXPOSE 3000
+
+ENV PORT 3000
+ENV HOSTNAME "0.0.0.0"
+
+# Automatically install dependencies (to handle architecture differences between Windows host and Linux container)
+# and run Next.js in development mode
+CMD ["sh", "-c", "npm install && npm run dev"]

docker/nginx/default.conf

@@ -0,0 +1,39 @@
+# Increase buffer limits to prevent "400 Bad Request - Request Header Or Cookie Too Large"
+# These must be in the http context (outside the server block) to be applied during initial request parsing
+large_client_header_buffers 4 64k;
+client_header_buffer_size 16k;
+
+server {
+    listen 80;
+    server_name localhost;
+
+    # Increase upload limits for maps or databases if needed
+    client_max_body_size 64M;
+
+    # Next.js Application
+    location /sistem-km-next {
+        proxy_pass http://next-app:3000;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+        proxy_cache_bypass $http_upgrade;
+        
+        # Standard proxy headers
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+
+        # Disable buffering for hot module reloading (HMR) / Server Sent Events (SSE)
+        proxy_buffering off;
+    }
+
+    # PHP + Static Web GIS application
+    location / {
+        proxy_pass http://php-app:80;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+}

docker/php/Dockerfile

@@ -0,0 +1,16 @@
+FROM php:8.2-apache
+
+# Install PDO MySQL extension for database connectivity
+RUN docker-php-ext-install pdo pdo_mysql
+
+# Enable Apache rewrite module
+RUN a2enmod rewrite
+
+# Increase request header field size limit to prevent "Size of a request header field exceeds server limit"
+RUN echo "LimitRequestFieldSize 65536" >> /etc/apache2/apache2.conf
+
+# Set working directory
+WORKDIR /var/www/html
+
+# Expose port 80
+EXPOSE 80

parsil-tanah/db.php

@@ -1,8 +1,8 @@
 <?php
-$host = 'localhost';
-$dbname = 'spbu_db'; // Change if your database name is different
-$username = 'root';  // Default XAMPP username
-$password = '';      // Default XAMPP password is empty
+$host = getenv('DB_HOST') ?: 'localhost';
+$dbname = getenv('DB_DATABASE') ?: 'spbu_db'; // Change if your database name is different
+$username = getenv('DB_USERNAME') ?: 'root';  // Default XAMPP username
+$password = getenv('DB_PASSWORD') !== false ? getenv('DB_PASSWORD') : '';      // Default XAMPP password is empty
 
 try {
     $pdo = new PDO("mysql:host=$host;dbname=$dbname;charset=utf8mb4", $username, $password);

sistem-km-next/package-lock.json

@@ -5815,6 +5815,21 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/typescript": {
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "peer": true,
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/typescript-eslint": {
       "version": "8.59.4",
       "resolved": "https://registry.npmjs.org/typescript-eslint/-/typescript-eslint-8.59.4.tgz",

spbu-map/db.php

@@ -1,8 +1,8 @@
 <?php
-$host = 'localhost';
-$dbname = 'spbu_db'; // Change if your database name is different
-$username = 'root';  // Default XAMPP username
-$password = '';      // Default XAMPP password is empty
+$host = getenv('DB_HOST') ?: 'localhost';
+$dbname = getenv('DB_DATABASE') ?: 'spbu_db'; // Change if your database name is different
+$username = getenv('DB_USERNAME') ?: 'root';  // Default XAMPP username
+$password = getenv('DB_PASSWORD') !== false ? getenv('DB_PASSWORD') : '';      // Default XAMPP password is empty
 
 try {
     $pdo = new PDO("mysql:host=$host;dbname=$dbname", $username, $password);