feat: Add comprehensive WordPress example with multi-container deployment and documentation
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mik-tf
213
examples/wordpress/wordpress-configmap.yaml
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213
examples/wordpress/wordpress-configmap.yaml
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: wordpress-config
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data:
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# WordPress configuration
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wp-config.php: |
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<?php
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define('DB_NAME', 'wordpress');
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define('DB_USER', 'wordpress');
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define('DB_PASSWORD', 'mycelium-secure-password-2025');
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define('DB_HOST', 'localhost');
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define('DB_CHARSET', 'utf8mb4');
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define('DB_COLLATE', '');
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# Auth keys for security
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define('AUTH_KEY', 'put your unique phrase here');
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define('SECURE_AUTH_KEY', 'put your unique phrase here');
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define('LOGGED_IN_KEY', 'put your unique phrase here');
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define('NONCE_KEY', 'put your unique phrase here');
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define('AUTH_SALT', 'put your unique phrase here');
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define('SECURE_AUTH_SALT', 'put your unique phrase here');
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define('LOGGED_IN_SALT', 'put your unique phrase here');
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define('NONCE_SALT', 'put your unique phrase here');
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# WordPress configuration
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$table_prefix = 'wp_';
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define('WP_DEBUG', false);
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# Memory limits
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ini_set('memory_limit', '256M');
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@ini_set('upload_max_filesize', '64M');
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@ini_set('post_max_size', '64M');
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@ini_set('max_execution_time', 300);
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# WordPress path
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if (!defined('ABSPATH')) {
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define('ABSPATH', __DIR__ . '/');
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}
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require_once ABSPATH . 'wp-settings.php';
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# Apache configuration for WordPress
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wordpress.conf: |
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<VirtualHost *:80>
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ServerAdmin webmaster@localhost
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DocumentRoot /var/www/html
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# Directory configuration
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<Directory /var/www/html>
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Options Indexes FollowSymLinks
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AllowOverride All
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Require all granted
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</Directory>
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# WordPress specific configuration
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<Directory /var/www/html/wp-admin>
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Require all granted
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</Directory>
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<Directory /var/www/html/wp-includes>
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Require all granted
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</Directory>
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<Directory /var/www/html/wp-content/plugins>
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Require all granted
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</Directory>
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<Directory /var/www/html/wp-content/themes>
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Require all granted
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</Directory>
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# Security headers
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Header always set X-Content-Type-Options nosniff
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Header always set X-Frame-Options DENY
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Header always set X-XSS-Protection "1; mode=block"
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# Error and access logs
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ErrorLog ${APACHE_LOG_DIR}/wordpress_error.log
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CustomLog ${APACHE_LOG_DIR}/wordpress_access.log combined
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</VirtualHost>
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# Initialization script for WordPress setup
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init-wordpress.sh: |
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#!/bin/bash
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set -e
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echo "🚀 Starting WordPress initialization..."
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# Wait for MariaDB to be ready
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echo "⏳ Waiting for MariaDB database..."
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for i in {1..30}; do
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if mysqladmin ping -h localhost -u wordpress -p"mycelium-secure-password-2025" --silent; then
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echo "✅ MariaDB is ready!"
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break
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fi
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echo "⏳ Waiting for database... (attempt $i/30)"
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sleep 2
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done
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# Create WordPress database if it doesn't exist
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echo "📊 Setting up WordPress database..."
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mysql -u wordpress -p"mycelium-secure-password-2025" -e "CREATE DATABASE IF NOT EXISTS wordpress CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" 2>/dev/null || true
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# Set WordPress permissions
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echo "🔒 Setting file permissions..."
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chown -R www-data:www-data /var/www/html
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chmod -R 755 /var/www/html
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chmod -R 777 /var/www/html/wp-content 2>/dev/null || true
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# Create wp-config.php if it doesn't exist
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if [ ! -f /var/www/html/wp-config.php ]; then
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echo "📝 Creating WordPress configuration..."
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cp /var/www/html/wp-config-sample.php /var/www/html/wp-config.php || true
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# Update wp-config.php with database settings
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sed -i "s/database_name_here/wordpress/g" /var/www/html/wp-config.php
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sed -i "s/username_here/wordpress/g" /var/www/html/wp-config.php
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sed -i "s/password_here/mycelium-secure-password-2025/g" /var/www/html/wp-config.php
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sed -i "s/localhost/localhost/g" /var/www/html/wp-config.php
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fi
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# Check if WordPress is already installed
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if mysql -u wordpress -p"mycelium-secure-password-2025" -e "USE wordpress; SHOW TABLES;" 2>/dev/null | grep -q "wp_options"; then
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echo "✅ WordPress is already installed and configured!"
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else
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echo "✅ WordPress database setup complete!"
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echo "🌐 WordPress will be available at: http://localhost:80"
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echo "📝 Next steps: Complete WordPress setup through the web interface"
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fi
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echo "🎉 WordPress initialization complete!"
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: wordpress-mariadb-config
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data:
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# MariaDB configuration
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my.cnf: |
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[mysqld]
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# Basic settings
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bind-address = 0.0.0.0
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port = 3306
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user = mysql
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# Character set and collation
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character-set-server = utf8mb4
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collation-server = utf8mb4_unicode_ci
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# Memory settings (for small deployments)
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innodb_buffer_pool_size = 64M
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innodb_log_file_size = 16M
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innodb_flush_log_at_trx_commit = 1
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innodb_flush_method = O_DIRECT
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# WordPress optimization
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max_connections = 50
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max_allowed_packet = 64M
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query_cache_size = 16M
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query_cache_type = 1
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# Security
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skip-name-resolve
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local-infile = 0
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# Logging
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log-error = /var/log/mysql/error.log
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slow_query_log = 1
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slow_query_log_file = /var/log/mysql/slow.log
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long_query_time = 2
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[client]
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default-character-set = utf8mb4
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[mysql]
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default-character-set = utf8mb4
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# MariaDB initialization script
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init-mariadb.sh: |
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#!/bin/bash
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set -e
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echo "🗄️ Starting MariaDB initialization..."
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# Wait for MariaDB to start
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echo "⏳ Waiting for MariaDB to start..."
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for i in {1..30}; do
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if mysqladmin ping -h localhost --silent; then
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echo "✅ MariaDB is ready!"
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break
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fi
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echo "⏳ Waiting for MariaDB... (attempt $i/30)"
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sleep 2
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done
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# Create WordPress database and user
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echo "📊 Creating WordPress database and user..."
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mysql -u root << EOF
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CREATE DATABASE IF NOT EXISTS wordpress CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
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CREATE USER IF NOT EXISTS 'wordpress'@'localhost' IDENTIFIED BY 'mycelium-secure-password-2025';
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CREATE USER IF NOT EXISTS 'wordpress'@'%' IDENTIFIED BY 'mycelium-secure-password-2025';
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GRANT ALL PRIVILEGES ON wordpress.* TO 'wordpress'@'localhost';
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GRANT ALL PRIVILEGES ON wordpress.* TO 'wordpress'@'%';
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FLUSH PRIVILEGES;
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EOF
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# Test database connection
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echo "🧪 Testing database connection..."
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mysql -u wordpress -p"mycelium-secure-password-2025" -e "SELECT 'Database connection successful' as status;" || echo "⚠️ Database connection test failed, but database should be accessible."
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echo "✅ MariaDB initialization complete!"
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