feat: add Docker Compose setup for Coolify deployment

- Dockerfile: php:8.2-apache with pdo_mysql, curl, mod_rewrite
- docker-compose.yml: app + MySQL 8.0, healthchecks, named volumes
- .dockerignore: exclude .env, .git, uploads, docs
- .gitignore: add .env

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.dockerignore

@@ -0,0 +1,8 @@
+.env
+.git
+uploads/*
+!uploads/.gitkeep
+docs/
+*.md
+localguide-DESIGN.md
+COOLIFY_DOCKER_COMPOSE_KNOWLEDGE.md

.gitignore

@@ -1,3 +1,4 @@
 uploads/*
 !uploads/.gitkeep
 localguide-DESIGN.md
+.env

Dockerfile

@@ -0,0 +1,19 @@
+FROM php:8.2-apache
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+        curl \
+    && docker-php-ext-install pdo_mysql \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN a2enmod rewrite \
+    && echo "ServerName localhost" >> /etc/apache2/apache2.conf \
+    && sed -i 's|AllowOverride None|AllowOverride All|g' /etc/apache2/apache2.conf
+
+COPY . /var/www/html/
+
+RUN mkdir -p /var/www/html/uploads \
+    && chown -R www-data:www-data /var/www/html \
+    && chmod 755 /var/www/html \
+    && chmod 777 /var/www/html/uploads
+
+EXPOSE 80

docker-compose.yml

@@ -0,0 +1,46 @@
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    expose:
+      - "80"
+    environment:
+      DB_HOST: "${DB_HOST:-db}"
+      DB_NAME: "${DB_NAME:-webgis_jalan}"
+      DB_USER: "${DB_USER:-webgis}"
+      DB_PASS: "${DB_PASS:?Set DB_PASS in Coolify}"
+    volumes:
+      - uploads-data:/var/www/html/uploads
+    depends_on:
+      db:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD-SHELL", "curl -fsS http://127.0.0.1/ >/dev/null || exit 1"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 30s
+
+  db:
+    image: mysql:8.0
+    restart: unless-stopped
+    environment:
+      MYSQL_DATABASE: "${DB_NAME:-webgis_jalan}"
+      MYSQL_USER: "${DB_USER:-webgis}"
+      MYSQL_PASSWORD: "${DB_PASS:?Set DB_PASS in Coolify}"
+      MYSQL_ROOT_PASSWORD: "${DB_ROOT_PASSWORD:?Set DB_ROOT_PASSWORD in Coolify}"
+    volumes:
+      - mysql-data:/var/lib/mysql
+      - ./schema.sql:/docker-entrypoint-initdb.d/schema.sql:ro
+    healthcheck:
+      test: ["CMD-SHELL", "mysqladmin ping -h localhost -uroot -p\"$${MYSQL_ROOT_PASSWORD}\" --silent"]
+      interval: 5s
+      timeout: 5s
+      retries: 20
+      start_period: 30s
+
+volumes:
+  mysql-data:
+  uploads-data: