Xnuvers007 · May 28, 2026 11:28
diff --git a/README-2.md b/README-2.md
diff --git a/AREADME.md b/AREADME.md
diff --git a/docker-compose.yml b/docker-compose.yml
 version: '3.8'

 services:
  web:
    build: .
    ports:
      - "80:80"
    volumes:
      - ./belajardocker:/var/www/html/belajardocker
    depends_on:
      - db

  db:
    image: mariadb:10.11
    environment:
      MYSQL_ROOT_PASSWORD: password_super_rahasia_123!
      MYSQL_DATABASE: crud_db
      MYSQL_USER: admin_crud
      MYSQL_PASSWORD: password_user_456!
    volumes:
      - db_data:/var/lib/mysql

  phpmyadmin:
    image: phpmyadmin/phpmyadmin
    ports:
      - "8822:80"
    environment:
      PMA_HOST: db
      PMA_PORT: 3306

 volumes:
  db_data:
diff --git a/docker-compose2-share.yml b/docker-compose2-share.yml
 version: '3.8'

 services:
  web:
    build: .
    ports:
      - "80:80"
    volumes:
      - ./belajardocker:/var/www/html/belajardocker
    depends_on:
      - db

  db:
    image: mariadb:10.11
    environment:
      MYSQL_ROOT_PASSWORD: password_super_rahasia_123!
      MYSQL_DATABASE: crud_db
      MYSQL_USER: admin_crud
      MYSQL_PASSWORD: password_user_456!
    volumes:
      - ./mysql_data:/var/lib/mysql

  phpmyadmin:
    image: phpmyadmin/phpmyadmin
    ports:
      - "8822:80"
    environment:
      PMA_HOST: db
      PMA_PORT: 3306
diff --git a/Dockerfile b/Dockerfile
 FROM php:8.2-apache

 RUN sed -ri -e 's!/var/www/html!/var/www/html/belajardocker!g' /etc/apache2/sites-available/*.conf
 RUN sed -ri -e 's!/var/www/!/var/www/html/belajardocker!g' /etc/apache2/apache2.conf

 RUN docker-php-ext-install pdo pdo_mysql

 RUN a2enmod rewrite headers

 RUN echo "ServerTokens Prod" >> /etc/apache2/apache2.conf && \
    echo "ServerSignature Off" >> /etc/apache2/apache2.conf && \
    echo "Header set X-Frame-Options \"SAMEORIGIN\"" >> /etc/apache2/apache2.conf && \
    echo "Header set X-XSS-Protection \"1; mode=block\"" >> /etc/apache2/apache2.conf && \
    echo "Header set X-Content-Type-Options \"nosniff\"" >> /etc/apache2/apache2.conf

 WORKDIR /var/www/html/belajardocker
diff --git a/index.php b/index.php
 <?php
 $host = 'db'; // Sesuai nama service database di docker-compose
 $dbname = 'crud_db';
 $user = 'admin_crud';
 $pass = 'password_user_456!';

 try {
    $pdo = new PDO("mysql:host=$host;dbname=$dbname", $user, $pass);
    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    
    // Simulasikan C (Create) - Bikin tabel otomatis kalau belum ada
    $pdo->exec("CREATE TABLE IF NOT EXISTS users (id INT AUTO_INCREMENT PRIMARY KEY, nama VARCHAR(50))");
    
    // Simulasikan Insert data acak setiap kali halaman di-refresh
    $nama_acak = "User_" . rand(10, 99);
    $stmt_insert = $pdo->prepare("INSERT INTO users (nama) VALUES (:nama)");
    $stmt_insert->execute(['nama' => $nama_acak]);
    
    // Simulasikan R (Read) - Ambil data dari table
    $stmt = $pdo->query("SELECT * FROM users ORDER BY id DESC LIMIT 5");
    
    echo "<h1 style='color: #2c3e50;'>Apache Webserver Sukses Ter-deploy!</h1>";
    echo "<h3>Document Root aktif di: <code>/var/www/html/belajardocker</code></h3>";
    echo "<hr>";
    echo "<h4>5 Data Terakhir dari Database MariaDB:</h4><ul>";
    while ($row = $stmt->fetch()) {
        echo "<li>ID: " . $row['id'] . " - Nama: " . htmlspecialchars($row['nama']) . "</li>";
    }
    echo "</ul>";
    
 } catch(PDOException $e) {
    echo "<h3 style='color: red;'>Koneksi Database Gagal: " . $e->getMessage() . "</h3>";
 }
 ?>
diff --git a/Shareyourdocker.md b/Shareyourdocker.md
Layanan Server	Nomor Port	Deskripsi
Apache Webserver	`80`	Digunakan untuk mengakses file website utama (PHP/HTML).
phpMyAdmin	`8822`	Panel web untuk mengelola basis data MySQL/MariaDB secara visual.
MySQL / MariaDB	`3306`	Port utama koneksi database.
	version: '3.8'

	services:
	web:
	build: .
	ports:
	- "80:80"
	volumes:
	- ./belajardocker:/var/www/html/belajardocker
	depends_on:
	- db

	db:
	image: mariadb:10.11
	environment:
	MYSQL_ROOT_PASSWORD: password_super_rahasia_123!
	MYSQL_DATABASE: crud_db
	MYSQL_USER: admin_crud
	MYSQL_PASSWORD: password_user_456!
	volumes:
	- db_data:/var/lib/mysql

	phpmyadmin:
	image: phpmyadmin/phpmyadmin
	ports:
	- "8822:80"
	environment:
	PMA_HOST: db
	PMA_PORT: 3306

	volumes:
	db_data:
	FROM php:8.2-apache

	RUN sed -ri -e 's!/var/www/html!/var/www/html/belajardocker!g' /etc/apache2/sites-available/*.conf
	RUN sed -ri -e 's!/var/www/!/var/www/html/belajardocker!g' /etc/apache2/apache2.conf

	RUN docker-php-ext-install pdo pdo_mysql

	RUN a2enmod rewrite headers

	RUN echo "ServerTokens Prod" >> /etc/apache2/apache2.conf && \
	echo "ServerSignature Off" >> /etc/apache2/apache2.conf && \
	echo "Header set X-Frame-Options \"SAMEORIGIN\"" >> /etc/apache2/apache2.conf && \
	echo "Header set X-XSS-Protection \"1; mode=block\"" >> /etc/apache2/apache2.conf && \
	echo "Header set X-Content-Type-Options \"nosniff\"" >> /etc/apache2/apache2.conf

	WORKDIR /var/www/html/belajardocker
	<?php
	$host = 'db'; // Sesuai nama service database di docker-compose
	$dbname = 'crud_db';
	$user = 'admin_crud';
	$pass = 'password_user_456!';

	try {
	$pdo = new PDO("mysql:host=$host;dbname=$dbname", $user, $pass);
	$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

	// Simulasikan C (Create) - Bikin tabel otomatis kalau belum ada
	$pdo->exec("CREATE TABLE IF NOT EXISTS users (id INT AUTO_INCREMENT PRIMARY KEY, nama VARCHAR(50))");

	// Simulasikan Insert data acak setiap kali halaman di-refresh
	$nama_acak = "User_" . rand(10, 99);
	$stmt_insert = $pdo->prepare("INSERT INTO users (nama) VALUES (:nama)");
	$stmt_insert->execute(['nama' => $nama_acak]);

	// Simulasikan R (Read) - Ambil data dari table
	$stmt = $pdo->query("SELECT * FROM users ORDER BY id DESC LIMIT 5");

	echo "<h1 style='color: #2c3e50;'>Apache Webserver Sukses Ter-deploy!</h1>";
	echo "<h3>Document Root aktif di: <code>/var/www/html/belajardocker</code></h3>";
	echo "<hr>";
	echo "<h4>5 Data Terakhir dari Database MariaDB:</h4><ul>";
	while ($row = $stmt->fetch()) {
	echo "<li>ID: " . $row['id'] . " - Nama: " . htmlspecialchars($row['nama']) . "</li>";
	}
	echo "</ul>";

	} catch(PDOException $e) {
	echo "<h3 style='color: red;'>Koneksi Database Gagal: " . $e->getMessage() . "</h3>";
	}
	?>