Upgraded to Trixie and php8.5.3

000-default.conf

@@ -1,16 +1,22 @@
-# Global log redirection to stdout and stderr
-ErrorLog "|/usr/bin/tee -a /var/log/apache2/error.log"
-CustomLog "|/usr/bin/tee -a /var/log/apache2/access.log" combined
-
 <VirtualHost *:80>
+    ServerName localhost
+
     DocumentRoot /data/public
+
     <Directory /data/public>
-        Options Indexes FollowSymLinks
+        Options FollowSymLinks
         AllowOverride All
         Require all granted
     </Directory>
-    
+
-    # Remote IP configuration
+    DirectoryIndex index.php index.html
-    RemoteIPHeader X-Forwarded-For
+
-    RemoteIPTrustedProxy 127.0.0.1
+    # PHP-FPM handler
-</VirtualHost>
+    <FilesMatch \.php$>
+        SetHandler "proxy:unix:/run/php/php8.5-fpm.sock|fcgi://localhost/"
+    </FilesMatch>
+
+    # Docker-friendly logging
+    ErrorLog /proc/self/fd/2
+    CustomLog /proc/self/fd/1 combined
+</VirtualHost>

Dockerfile

@@ -1,23 +1,92 @@
-FROM debian:bookworm-20250224
+FROM debian:trixie-20260316
 
 WORKDIR /data
 
-# Install necessary packages and configure PHP repository
+# Install base packages + Apache + PHP repo
 RUN apt-get update && apt-get install -y \
-    lsb-release ca-certificates curl apt-transport-https logrotate ssl-cert apache2 && \
+    lsb-release \
-    echo "ServerName localhost" >> /etc/apache2/apache2.conf && \
+    ca-certificates \
-    curl -sSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb && \
+    curl \
-    dpkg -i /tmp/debsuryorg-archive-keyring.deb && \
+    logrotate \
-    sh -c 'echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list' && \
+    ssl-cert \
-    apt-get update && \
+    apache2 \
-    apt-get install -y \
+    && echo "ServerName localhost" >> /etc/apache2/apache2.conf \
-    php8.4 php8.4-cli php8.4-fpm php8.4-mysql php8.4-xml php8.4-mbstring php8.4-curl php8.4-zip php8.4-redis libapache2-mod-php8.4 && \
+    \
-    apt-get autoremove -y && \
+    # Add Sury PHP repo
-    apt-get clean && \
+    && curl -sSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb \
-    rm -rf /var/lib/apt/lists/* /tmp/*
+    && dpkg -i /tmp/debsuryorg-archive-keyring.deb \
+    && echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list \
+    \
+    && apt-get update \
+    \
+    # Install PHP 8.5 + extensions
+    && apt-get install -y \
+        php8.5 \
+        php8.5-cli \
+        php8.5-fpm \
+        php8.5-mysql \
+        php8.5-xml \
+        php8.5-mbstring \
+        php8.5-curl \
+        php8.5-zip \
+        php8.5-redis \
+    \
+    # Cleanup
+    && apt-get autoremove -y \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* /tmp/*
 
-# log management
+# Apache + PHP-FPM configuration + performance tuning
-RUN cat <<EOF > /etc/logrotate.d/apache2
+RUN \
+    # Enable modules
+    a2enmod proxy_fcgi setenvif expires headers rewrite remoteip socache_shmcb ssl deflate \
+    \
+    # Switch to MPM event
+    && a2dismod mpm_prefork \
+    && a2enmod mpm_event \
+    \
+    # Enable PHP-FPM
+    && a2enconf php8.5-fpm \
+    \
+    # Remote IP config
+    && echo 'RemoteIPHeader X-Forwarded-For' > /etc/apache2/conf-available/remoteip.conf \
+    && echo 'RemoteIPTrustedProxy 127.0.0.1' >> /etc/apache2/conf-available/remoteip.conf \
+    && a2enconf remoteip \
+    && sed -ri 's/([[:space:]]*LogFormat[[:space:]]+"[^"]*)%h([^"]*")/\1%a\2/g' /etc/apache2/*.conf \
+    \
+    # Security headers
+    && echo 'Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"' >> /etc/apache2/conf-available/security.conf \
+    && echo 'Header always set X-Content-Type-Options "nosniff"' >> /etc/apache2/conf-available/security.conf \
+    && echo 'Header always set X-Frame-Options "SAMEORIGIN"' >> /etc/apache2/conf-available/security.conf \
+    \
+    # Compression
+    && echo 'AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css application/javascript application/json' > /etc/apache2/conf-available/compression.conf \
+    && a2enconf compression \
+    \
+    # KeepAlive tuning
+    && cat <<EOF > /etc/apache2/conf-available/keepalive.conf
+KeepAlive On
+MaxKeepAliveRequests 100
+KeepAliveTimeout 2
+EOF \
+    && a2enconf keepalive \
+    \
+    # MPM Event tuning
+    && cat <<EOF > /etc/apache2/conf-available/mpm-event-tuning.conf
+<IfModule mpm_event_module>
+    StartServers             2
+    MinSpareThreads         25
+    MaxSpareThreads         75
+    ThreadLimit             64
+    ThreadsPerChild         25
+    MaxRequestWorkers      150
+    MaxConnectionsPerChild 1000
+</IfModule>
+EOF \
+    && a2enconf mpm-event-tuning \
+    \
+    # Logrotate
+    && cat <<EOF > /etc/logrotate.d/apache2
 /var/log/apache2/*.log {
     weekly
     missingok
@@ -29,25 +98,23 @@ RUN cat <<EOF > /etc/logrotate.d/apache2
 }
 EOF
 
-RUN echo 'RemoteIPHeader X-Forwarded-For' > /etc/apache2/conf-available/remoteip.conf && \
+# PHP-FPM tuning
-    echo 'RemoteIPTrustedProxy 127.0.0.1' >> /etc/apache2/conf-available/remoteip.conf && \
+RUN sed -i 's/^pm = .*/pm = dynamic/' /etc/php/8.5/fpm/pool.d/www.conf && \
-    a2enconf remoteip && \
+    sed -i 's/^pm.max_children = .*/pm.max_children = 20/' /etc/php/8.5/fpm/pool.d/www.conf && \
-    sed -ri 's/([[:space:]]*LogFormat[[:space:]]+"[^"]*)%h([^"]*")/\1%a\2/g' /etc/apache2/*.conf
+    sed -i 's/^pm.start_servers = .*/pm.start_servers = 2/' /etc/php/8.5/fpm/pool.d/www.conf && \
+    sed -i 's/^pm.min_spare_servers = .*/pm.min_spare_servers = 2/' /etc/php/8.5/fpm/pool.d/www.conf && \
+    sed -i 's/^pm.max_spare_servers = .*/pm.max_spare_servers = 5/' /etc/php/8.5/fpm/pool.d/www.conf
 
+# PHP custom config
 RUN mkdir -p /php && echo "PHP_INI_SCAN_DIR=/php" > /etc/environment
+
 COPY php.ini /php/php.ini
 COPY 000-default.conf /etc/apache2/sites-available/000-default.conf
 
-# Security headers for Apache
-RUN echo 'Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"' >> /etc/apache2/conf-available/security.conf && \
-    echo 'Header always set X-Content-Type-Options "nosniff"' >> /etc/apache2/conf-available/security.conf && \
-    echo 'Header always set X-XSS-Protection "1; mode=block"' >> /etc/apache2/conf-available/security.conf && \
-    echo 'Header always set X-Frame-Options "SAMEORIGIN"' >> /etc/apache2/conf-available/security.conf
-
-RUN a2enmod expires headers rewrite remoteip socache_shmcb ssl
-
 EXPOSE 80
-CMD ["apachectl", "-D", "FOREGROUND"]
 
-HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
+# Startup
-    CMD curl --silent --fail localhost:80 || exit 1
+COPY start.sh /start.sh
+RUN chmod +x /start.sh
+
+CMD ["/start.sh"]

README.md

@@ -2,15 +2,14 @@
 
 # CORXN - The Core Foundation of Novaconium
 
-Dockerhub: https://hub.docker.com/r/4lights/phpcontainer
+Links: [Dockerhub](https://hub.docker.com/r/4lights/corxn), [Git Repo](https://git.4lt.ca/4lt/CORXN)
-Git Repo: https://git.4lt.ca/4lt/phpcontainer
 
 CORXN (core-ex-en) is a lightweight yet powerful Docker-based environment designed as the core foundation for the [Novaconium PHP Framework](https://git.4lt.ca/4lt/novaconium). 
 It provides a streamlined stack featuring Apache, the latest PHP version, Redis, and MariaDB, optimized for high performance.
 
 ## Features
 
-- **PHP Version**: 8.4.5
+- **PHP Version**: 8.5.3
 - **Apache Web Server**: Configured to run PHP applications
 - **Support for**:
   - `remoteip` (reverse proxy)
@@ -34,12 +33,21 @@ cd corxn
 
 ```bash
 sudo su
-docker buildx build --no-cache -t 4lights/corxn:6.0.0 -t 4lights/corxn:latest --load .
+docker buildx build --no-cache -t 4lights/corxn:8.5.3 -t 4lights/corxn:latest --load .
-docker login
+docker login -u <username>
-docker push 4lights/corxn:6.0.0
+docker push 4lights/corxn:8.5.3
 docker push 4lights/corxn:latest
 ```
+# Testing
 
-# References And Notes
+Here is how to text the build:
+```bash
+mkdir -p data/uploads && sudo chown -R 33:33 data/uploads && chmod 775 data/uploads
+docker compose up -d
+# Visit: http://localhost:8000/test.php
+# Test: file upload and that green checkmarks exist
+```
 
-Test using test.php
+# Logs
+
+```docker logs corxn```

docker-compose.yml

@@ -1,31 +1,31 @@
 # Sample Docker Compose
 services:
-  php-apache:
+  corxn:
-    image: 4lights/phpcontainer:6.0.0
+    image: 4lights/corxn:latest
     ports:
       - "8000:80"
     volumes:
-      - ./:/data # looks for /data/public
+      - ./test:/data # looks for /data/public
-      - ./php.ini:/php/php.ini  # Optional override php.ini
+      - ./php.ini:/php/php.ini:ro # Optional override php.ini
-      - ./data/logs:/var/log/apache2  # Optional Logs
+      - ./data/uploads:/data/public/uploads
     restart: unless-stopped
     networks:
       - proxy
       - internal
 
   redis:
-    image: redis:latest
+    image: redis:7
     networks:
       - internal
     restart: unless-stopped
 
   mariadb:
-    image: mariadb:latest
+    image: mariadb:11
     environment:
-      MYSQL_ROOT_PASSWORD: rootpassword
+      - MYSQL_ROOT_PASSWORD=rootpassword
-      MYSQL_DATABASE: dbname
+      - MYSQL_DATABASE=dbname
-      MYSQL_USER: user
+      - MYSQL_USER=user
-      MYSQL_PASSWORD: password
+      - MYSQL_PASSWORD=password
     volumes:
       - ./data/db:/var/lib/mysql
     networks:
@@ -36,4 +36,4 @@ networks:
   proxy:
     external: true
   internal:
-    driver: bridge
+    driver: bridge

docs/phpmyadmin.md

@@ -0,0 +1,5 @@
+# PHPMYADMIN
+
+You may want to use PHPmyAdmin for testing.
+
+Checkout [Docker Cookbooks](https://github.com/nickyeoman/docker-compose-cookbooks/blob/master/phpmyadmin/docker-compose.yml) for an example.

php.ini

@@ -1,55 +1,53 @@
 [PHP]
-; Basic PHP settings
+; Performance
 max_execution_time = 30
-memory_limit = 500M
+max_input_time = 60
+memory_limit = 512M
+
+; Uploads
 upload_max_filesize = 100M
 post_max_size = 100M
-max_input_time = 60
+
+; Timezone
 date.timezone = America/Vancouver
 
-; Error handling
+; Errors (production-safe)
-display_errors = On
+display_errors = Off
-display_startup_errors = On
+display_startup_errors = Off
 log_errors = On
-error_log = /var/log/php_errors.log
+error_log = /proc/self/fd/2
 
-; Session settings
+; Sessions
 session.save_path = "/var/lib/php/sessions"
 session.gc_maxlifetime = 1440
 session.cookie_lifetime = 0
 session.use_strict_mode = 1
 
+; File handling
+file_uploads = On
+allow_url_fopen = On
+
 ; Realpath cache
 realpath_cache_size = 4096k
 realpath_cache_ttl = 120
 
-; File upload settings
+; cURL
-file_uploads = On
-allow_url_fopen = On
-
-; Redis settings (ensure Redis extension is loaded)
-extension=redis.so
-
-; mbstring settings (useful for multi-byte encoding handling)
-mbstring.language = Japanese
-mbstring.internal_encoding = UTF-8
-mbstring.http_input = auto
-mbstring.http_output = UTF-8
-mbstring.detect_order = auto
-mbstring.substitute_character = none
-
-; cURL settings
 curl.cainfo = "/etc/ssl/certs/ca-certificates.crt"
 
-; SMTP settings (for sending mail, if needed)
+; Mail (optional)
 SMTP = localhost
 sendmail_path = /usr/sbin/sendmail -t -i
 
-; Extension loading
+; OPcache (IMPORTANT)
-extension=curl
+opcache.enable=1
-extension=mbstring
+opcache.enable_cli=1
-extension=redis
+opcache.memory_consumption=192
-extension=xml
+opcache.interned_strings_buffer=16
-extension=mysqli
+opcache.max_accelerated_files=20000
-extension=pdo_mysql
+opcache.validate_timestamps=0
-extension=zip
+opcache.revalidate_freq=0
+opcache.fast_shutdown=1
+
+; Redis
+session.save_handler = redis
+session.save_path = "tcp://redis:6379"

start.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+set -e
+
+service php8.5-fpm start
+
+exec apachectl -D FOREGROUND

test/public/test.php

@@ -74,7 +74,7 @@
 
 <div class="container">
     <h1>PHP Container Test Script</h1>
-    <p><a href="https://git.4lt.ca/4lt/phpcontainer">Four Lights PHP Container</a></p>
+    <p><a href="https://git.4lt.ca/4lt/CORXN">Four Lights PHP Container: CORXN</a></p>
 
     
     <h2>Server Information</h2>
@@ -129,11 +129,7 @@
     <?php
     if ($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_FILES['testfile'])) {
         if ($_FILES['testfile']['error'] === UPLOAD_ERR_OK) {
-            $uploadDir = '/data/public/uploads/';
+            $uploadDir = __DIR__ . '/uploads/';
-
-            if (!is_dir($uploadDir)) {
-                mkdir($uploadDir, 0777, true);
-            }
 
             $destination = $uploadDir . basename($_FILES['testfile']['name']);