Add Docker and Nginx configuration for Cloud Run deployment

.dockerignore

@@ -0,0 +1,18 @@
+.git
+.gitignore
+.env
+.env.*
+.editorconfig
+.idea
+.vscode
+*.md
+docker-compose.yml
+Dockerfile
+vendor/
+node_modules/
+storage/framework/cache/**
+storage/framework/sessions/**
+storage/framework/views/**
+storage/logs/**
+tests/
+phpunit.xml

Dockerfile

@@ -1,46 +1,81 @@
-# Use the official PHP image based on Alpine Linux
-FROM php:5.6-fpm-alpine
+# Build stage
+FROM php:5.6-fpm-alpine as composer
 
-# Install system dependencies and PHP extensions
-RUN apk --update --no-cache add \
-    nginx \
-    libpng-dev \
-    libjpeg-turbo-dev \
-    freetype-dev \
-    libzip-dev \
+# Install system dependencies and PHP extensions required for Composer
+RUN apk add --no-cache \
+    git \
+    curl \
     zip \
     unzip \
+    libmcrypt \
     libmcrypt-dev \
-    && docker-php-ext-configure gd --with-freetype --with-jpeg \
-    && docker-php-ext-install gd pdo pdo_mysql zip mcrypt
+    zlib-dev \
+    libzip-dev \
+    autoconf \
+    make \
+    gcc \
+    g++ \
+    && docker-php-ext-install mcrypt mbstring zip \
+    && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
+    && composer self-update --1
+
+ENV COMPOSER_ALLOW_SUPERUSER=1
+WORKDIR /app
+COPY composer.* ./
+
+# Install dependencies with Composer (optimize later after full copy)
+RUN composer config platform.php 5.6.40 \
+    && composer install --prefer-dist --no-dev --no-scripts --no-autoloader
+
+# Copy the rest of the application and optimize autoload
+COPY . .
+RUN composer dump-autoload --optimize --no-dev --classmap-authoritative
+
+# Production stage
+FROM php:5.6-fpm-alpine
+
+# Install runtime dependencies & build PHP extensions
+RUN apk add --no-cache \
+    nginx \
+    curl \
+    libpng \
+    libjpeg-turbo \
+    freetype \
+    libzip \
+    libmcrypt \
+    zlib \
+    && apk add --no-cache --virtual .build-deps \
+    autoconf make gcc g++ \
+    libpng-dev libjpeg-turbo-dev freetype-dev libzip-dev libmcrypt-dev zlib-dev \
+    && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
+    && docker-php-ext-install -j"$(nproc)" gd pdo pdo_mysql zip mcrypt mbstring opcache \
+    && docker-php-ext-enable mcrypt \
+    && apk del .build-deps \
+    && php -m | grep -i mcrypt
+
+# Configure PHP for production
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini" \
+    && echo "opcache.enable=1" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.memory_consumption=128" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.interned_strings_buffer=8" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.max_accelerated_files=4000" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.revalidate_freq=60" >> /usr/local/etc/php/conf.d/opcache.ini \
+    && echo "opcache.fast_shutdown=1" >> /usr/local/etc/php/conf.d/opcache.ini
 
-# Set the working directory in the container
 WORKDIR /var/www
 
-# Clear cache
-# RUN apt-get clean && rm -rf /var/lib/apt/lists/*
-
-# Copy the Laravel application files to the container
+# Copy vendor & app code from build stage
+COPY --from=composer /app/vendor ./vendor
 COPY . .
 
-# Set appropriate permissions for Laravel storage and bootstrap cache
-RUN chown -R www-data:www-data storage bootstrap
+# Set appropriate permissions and create required directories
+RUN chown -R www-data:www-data storage bootstrap \
+    && mkdir -p /run/php \
+    && chown www-data:www-data /run/php \
+    && php artisan key:generate || true
 
-# Install Composer
-RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+# Healthcheck (FPM listens on 9000; adjust as needed if behind nginx)
+HEALTHCHECK --interval=30s --timeout=5s CMD php -m > /dev/null || exit 1
 
-# Install Laravel dependencies
-RUN composer install --no-plugins --no-scripts
-
-# Generate Laravel application key
-RUN php artisan key:generate
-
-# Create directory for the socket and set permissions
-RUN mkdir -p /run/php && chown www-data:www-data /run/php
-
-# Copy the www.conf file to PHP-FPM pool.d directory
-# COPY www.conf /usr/local/etc/php-fpm.d/www.conf
-
-# Expose port 9000 and start php-fpm server
 EXPOSE 9000
 CMD ["php-fpm"]

cloudrun/Dockerfile.cloudrun

@@ -0,0 +1,72 @@
+# Combined image for Cloud Run: nginx + php-fpm (PHP 5.6) for legacy Laravel 5
+# NOTE: PHP 5.6 is EOL; use only for legacy maintenance. Consider upgrading.
+
+FROM php:5.6-fpm
+
+# Set build args/env
+ARG APP_ENV=production
+ENV APP_ENV=${APP_ENV} \
+    APP_DEBUG=false \
+    OPCACHE_VALIDATE_TIMESTAMPS=0 \
+    COMPOSER_ALLOW_SUPERUSER=1 \
+    PORT=8080 \
+    PATH="/var/www/artisan:$PATH"
+
+WORKDIR /var/www
+
+# Install system deps (Debian variant easier than alpine for mixed services)
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    git curl unzip zip supervisor nginx \
+    libmcrypt4 libmcrypt-dev \
+    libpng-dev libjpeg62-turbo-dev libfreetype6-dev libzip-dev zlib1g-dev \
+ && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
+ && docker-php-ext-install gd mcrypt mbstring pdo pdo_mysql zip opcache \
+ && rm -rf /var/lib/apt/lists/*
+
+# Install Composer (v1)
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
+ && composer self-update --1
+
+# Copy composer files & install deps first (cache layer)
+COPY composer.* ./
+RUN composer config platform.php 5.6.40 \
+ && composer install --no-dev --no-scripts --no-autoloader --prefer-dist
+
+# Copy application code
+COPY . .
+RUN composer dump-autoload --optimize --no-dev --classmap-authoritative || true
+
+# Nginx config
+COPY cloudrun/nginx.conf /etc/nginx/nginx.conf
+
+# Supervisord config
+COPY cloudrun/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+
+# Remove default nginx site configs if present
+RUN rm -f /etc/nginx/sites-enabled/default /etc/nginx/conf.d/default.conf || true
+
+# Create runtime dirs
+RUN mkdir -p /run/php /var/log/supervisor /var/www/storage /var/www/bootstrap/cache \
+ && chown -R www-data:www-data /var/www/storage /var/www/bootstrap/cache
+
+# PHP production ini tweaks
+RUN { \
+  echo "opcache.enable=1"; \
+  echo "opcache.memory_consumption=128"; \
+  echo "opcache.interned_strings_buffer=8"; \
+  echo "opcache.max_accelerated_files=4000"; \
+  echo "opcache.revalidate_freq=60"; \
+  echo "opcache.fast_shutdown=1"; \
+  echo "date.timezone=UTC"; \
+} > /usr/local/etc/php/conf.d/zz-custom.ini
+
+# Generate app key if missing (non-fatal if artisan fails early)
+RUN php artisan key:generate || true
+
+# Cloud Run listens on $PORT
+EXPOSE 8080
+
+# Health check path suggestion: /healthz (configure in Cloud Run if desired)
+
+# Start supervisor (manages php-fpm + nginx)
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]

cloudrun/nginx.conf

@@ -0,0 +1,42 @@
+user  nginx;
+worker_processes  auto;
+error_log  /dev/stderr warn;
+pid        /var/run/nginx.pid;
+
+events { worker_connections 1024; }
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+    access_log    /dev/stdout main;
+    sendfile        on;
+    keepalive_timeout  65;
+    server_tokens off;
+
+    server {
+        listen       8080 default_server;
+        listen       [::]:8080 default_server;
+        root /var/www/public;
+        index index.php index.html;
+
+        location /healthz { return 200 'ok'; add_header Content-Type text/plain; }
+
+        location / {
+            try_files $uri $uri/ /index.php?$query_string;
+        }
+
+        location ~ \.php$ {
+            include fastcgi_params;
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            fastcgi_pass 127.0.0.1:9000; # php-fpm
+            fastcgi_index index.php;
+            fastcgi_buffers 16 16k;
+            fastcgi_buffer_size 32k;
+        }
+
+        location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg)$ {
+            expires 30d;
+            access_log off;
+        }
+    }
+}

cloudrun/supervisord.conf

@@ -0,0 +1,24 @@
+[supervisord]
+nodaemon=true
+logfile=/dev/stdout
+logfile_maxbytes=0
+
+[program:php-fpm]
+command=/usr/sbin/php-fpm5.6 -F
+priority=10
+autostart=true
+autorestart=true
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:nginx]
+command=/usr/sbin/nginx -g 'daemon off;'
+priority=20
+autostart=true
+autorestart=true
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

docker-compose.yml

@@ -1,4 +1,3 @@
-version: '3'
 services:
   
   #PHP Service
@@ -6,34 +5,64 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
+      args:
+        - APP_ENV=production
     image: digitalocean.com/php
     container_name: app
     restart: unless-stopped
-    tty: true
+    deploy:
+      resources:
+        limits:
+          cpus: '0.50'
+          memory: 512M
+        reservations:
+          cpus: '0.25'
+          memory: 256M
     environment:
-      SERVICE_NAME: app
-      SERVICE_TAGS: dev
+      APP_ENV: production
+      APP_DEBUG: 'false'
+      PHP_OPCACHE_VALIDATE_TIMESTAMPS: 0
     working_dir: /var/www
     volumes:
-      - ./:/var/www
+      - ./storage:/var/www/storage
       - ./php/local.ini:/usr/local/etc/php/conf.d/local.ini
     networks:
       - app-network
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:9000/"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
 
   #Nginx Service
   webserver:
     image: nginx:alpine
     container_name: webserver
     restart: unless-stopped
-    tty: true
+    deploy:
+      resources:
+        limits:
+          cpus: '0.30'
+          memory: 256M
+        reservations:
+          cpus: '0.10'
+          memory: 128M
     ports:
       - "10003:80"
       - "10443:443"
     volumes:
-      - ./:/var/www
+      - ./public:/var/www/public
       - ./nginx/conf.d/:/etc/nginx/conf.d/
     networks:
       - app-network
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:80/"]
+      interval: 30s
+      timeout: 3s
+      retries: 3
+    depends_on:
+      app:
+        condition: service_healthy
 
 #Docker Networks
 networks:

nginx/conf.d/app.conf

@@ -1,9 +1,30 @@
 server {
     listen 80;
-    index index.php index.html;
-    error_log  /var/log/nginx/error.log;
-    access_log /var/log/nginx/access.log;
-    root /var/www;
+    server_tokens off;
+    
+    # Compression
+    gzip on;
+    gzip_comp_level 5;
+    gzip_min_length 256;
+    gzip_proxied any;
+    gzip_vary on;
+    gzip_types
+        application/javascript
+        application/json
+        application/x-javascript
+        application/xml
+        text/css
+        text/javascript
+        text/plain
+        text/xml;
+    
+    client_max_body_size 100M;
+    fastcgi_read_timeout 1800;
+    
+    error_log  /var/log/nginx/error.log warn;
+    access_log /var/log/nginx/access.log combined buffer=512k flush=1m;
+    
+    root /var/www/public;
     index index.php index.html;
 
      location / {

run.sh

@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Helper script for docker compose workflow
+# Usage examples:
+#   ./run.sh up            # build (if needed) and start in background
+#   ./run.sh rebuild       # force full rebuild (no cache) and start
+#   ./run.sh down          # stop and remove containers
+#   ./run.sh logs          # follow logs
+#   ./run.sh artisan migrate
+#   ./run.sh sh            # shell into PHP app container
+#   ./run.sh restart       # restart containers
+#   ./run.sh build         # build images (uses cache)
+
+CMD=${1:-up}
+shift || true
+
+case "$CMD" in
+  build)
+    echo "[build] Building images (with cache)..."
+    docker compose build
+    ;;
+  up)
+    echo "[up] Starting services (build if needed)..."
+    docker compose up -d --build
+    ;;
+  rebuild)
+    echo "[rebuild] Full rebuild without cache..."
+    docker compose down || true
+    docker compose build --no-cache
+    docker compose up -d
+    ;;
+  down)
+    echo "[down] Stopping and removing services..."
+    docker compose down
+    ;;
+  restart)
+    echo "[restart] Restarting services..."
+    docker compose restart
+    ;;
+  logs)
+    echo "[logs] Following logs (Ctrl+C to exit)..."
+    docker compose logs -f --tail=200 "$@"
+    ;;
+  artisan)
+    echo "[artisan] php artisan $*"
+    docker compose exec app php artisan "$@"
+    ;;
+  sh)
+    echo "[sh] Opening shell in app container..."
+    docker compose exec app sh
+    ;;
+  *)
+    cat <<EOF
+Usage: ./run.sh <command> [args]
+Commands:
+  up         Build (if needed) and start containers
+  build      Build images using cache
+  rebuild    Rebuild images without cache then start
+  down       Stop and remove containers
+  restart    Restart running containers
+  logs       Follow logs (pass service names optionally)
+  artisan    Run php artisan <args>
+  sh         Shell into app container
+EOF
+    exit 1
+    ;;
+ esac